projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
x86: Don't set eh->local_ref to 1 for linker defined symbols
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
011b32fd
L		 12018-05-18 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR ld/23189
4 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
5 like R_386_GOT32.
6 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
7 set eh->local_ref to 1 for linker defined symbols.
8
4bba0fb1
AM		 92018-05-18 Alan Modra <amodra@gmail.com>
10
11 PR 23199
12 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
13 don't point at other SHT_GROUP sections. Set shdr corresponding
14 to invalid entry, to NULL rather than section 0. Identify
15 SHT_GROUP section index when reporting an error. Cope with NULL
16 shdr pointer.
17
8722de9c
AM		 182018-05-18 Alan Modra <amodra@gmail.com>
19
20 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
21 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
22 visibility.
23 * libbfd.h: Regenerate.
24 * configure: Regenerate.
25 * config.in: Regenerate.
26
0b439543
AM		 272018-05-18 Alan Modra <amodra@gmail.com>
28
29 * libbfd-in.h: Add include guard.
30 * libcoff-in.h: Likewise.
31 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
32 * doc/Makefile.in: Regenerate.
33 * libbfd.h: Regenerate.
34 * libcoff.h: Regenerate.
35
1624c9ca
MR		 362018-05-16 Maciej W. Rozycki <macro@mips.com>
37
38 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
39
7cf7fcc8
AM		 402018-05-16 Alan Modra <amodra@gmail.com>
41
42 PR 22458
43 * format.c (struct bfd_preserve): Add section_id.
44 (bfd_preserve_save, bfd_preserve_restore): Save and restore
45 _bfd_section_id.
46 (bfd_reinit): Set _bfd_section_id.
47 (bfd_check_format_matches): Put all matches of any priority into
48 matching_vector. Save initial section id and start each attempted
49 match at that section id.
50 * libbfd-in.h (_bfd_section_id): Declare.
51 * section.c (_bfd_section_id): Rename from section_id and make
52 global. Adjust uses.
53 (bfd_get_next_section_id): Delete.
54 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
55 bfd_get_section_id with _bfd_section_id.
56 * libbfd.h: Regenerate.
57 * bfd-in2.h: Regenerate.
58
810ed4db
CG		 592018-05-15 Christophe Guillon <christophe.guillon@st.com>
60
61 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
62 of the aux structure are initialised.
63
1678bd35
FT		 642018-05-15 Francois H. Theron <francois.theron@netronome.com>
65
66 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
67
293b4d4f
NC		 682018-05-15 Nick Clifton <nickc@redhat.com>
69
70 * po/pt.po: New Portuguese translation.
71 * configure.ac (ALL_LINGUAS): Add pt.
72 * configure: Regenerate.
73
4ec09950
L		 742018-05-14 H.J. Lu <hongjiu.lu@intel.com>
75
76 PR ld/23169
77 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
78 an error on IFUNC pointer defined in PDE.
79 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
80 _bfd_x86_elf_link_fixup_ifunc_symbol.
81 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
82 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
83 function.
84 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
85
9bc935ef
L		 862018-05-14 H.J. Lu <hongjiu.lu@intel.com>
87
88 PR ld/23162
89 * elfxx-x86.c (elf_x86_linker_defined): New function.
90 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
91 _end and _edata locally defined within executables.
92
9933dc52
AM		 932018-05-12 Alan Modra <amodra@gmail.com>
94
95 PR 20659
96 * elf.c (rewrite_elf_program_header): Use segment_mark only for
97 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
98 Instead make matching_lma and suggested_lma pointers to the
99 sections. Align section vma and lma calculated from segment.
100 Don't clear includes_phdrs or includes_filehdr based on p_paddr
101 test. Try to handle alignment padding before first section by
102 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
103
493ffac5
DD		 1042018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
105
106 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
107 conformant to TI ABI.
108 (pru_elf32_relax_section): Likewise.
109 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
110 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
111 (pru_elf32_pmem_relocate): Trap - should not get here.
112 (pru_elf32_relocate_section): Add support for REL relocations.
113 (elf_info_to_howto_rel): Enable REL.
114 (elf_backend_may_use_rel_p): Likewise.
115 (elf_backend_may_use_rela_p): Likewise.
116 (elf_backend_default_use_rela_p): Likewise.
117
b4560c7d
AM		 1182018-05-09 Alan Modra <amodra@gmail.com>
119
120 PR 23148
121 * peXXigen.c (pe_print_edata): Correct minimum size.
122
53db9cf9
AM		 1232018-05-09 Alan Modra <amodra@gmail.com>
124
125 PR 23147
126 * peXXigen.c (pe_print_idata): Bound check hint_addr.
127
95a6d235
NC		 1282018-05-08 Nick Clifton <nickc@redhat.com>
129
130 PR 22809
131 * elf.c (bfd_elf_get_str_section): Check for an excessively large
132 string section.
133 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
134 attribute section is larger than the size of the file.
135
7bd8862c
AM		 1362018-05-07 Alan Modra <amodra@gmail.com>
137
138 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
139 strncmp when checking for ".bf" special symbol.
140 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
141 section name a char array, remove sentinal known_sections entry,
142 and adjust loop over known_sections to suit. Use memcmp rather
143 than strncmp.
144
602f1657
AM		 1452018-05-04 Alan Modra <amodra@gmail.com>
146
147 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
148 (struct elf_external_linux_prpsinfo32_ugid16),
149 (struct elf_external_linux_prpsinfo64_ugid32),
150 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
151 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
152 Move comment to..
153 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
154 directives.
155 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
156 to data.
157 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
158 * elf32-s390.c (elf_s390_write_core_note): Likewise.
159 * elf64-s390.c (elf_s390_write_core_note): Likewise.
160 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
161 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
162 pragmas.
163 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
164 false positive gcc-8 warning.
7bd8862c 165 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
602f1657 166
a27ca19c
TMQMF		 1672018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
168
169 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
170 of arguments when warning about different long double types.
171
3be08ea4
SA		 1722018-05-03 Simon Atanasyan <simon@atanasyan.com>
173
174 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
175 (elf_backend_fixup_symbol): New macro.
176 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
177 handling.
178 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
179
fe944acf
FT		 1802018-04-30 Francois H. Theron <francois.theron@netronome.com>
181
182 * Makefile.am: Added NFP files to build.
183 * archures.c: Added bfd_arch_nfp
184 * config.bfd: Added NFP support.
185 * configure.ac: Added NFP support.
186 * cpu-nfp.c: New, for NFP support.
187 * elf-bfd.h: Added elf_section_info()
188 * elf64-nfp.c: New, for NFP support.
189 * po/SRC-POTFILES.in: Added NFP source files.
190 * targets.c: Added nfp_elf64_vec
191 * bfd-in2.h: Regenerate.
192 * Makefile.in: Regenerate.
193 * configure: Regenerate.
194
ffa389a3
AM		 1952018-04-27 Alan Modra <amodra@gmail.com>
196
197 * bfd-in2.h: Regenerate.
198 * libbfd.h: Regenerate.
199
04383fd1
AM		 2002018-04-27 Alan Modra <amodra@gmail.com>
201
202 PR 23123
203 PR 22374
204 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
205 relocs for ifuncs.
206 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
207
bfa5bd2a
PA		 2082018-04-26 Pedro Alves <palves@redhat.com>
209
210 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
211 ifunc and non-ifunc symbols duplicates.
212
59029f57
CL		 2132018-04-25 Christophe Lyon <christophe.lyon@st.com>
214 Mickaël Guêné <mickael.guene@st.com>
215
216 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
217 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
218 (elf32_arm_populate_plt_entry): Likewise.
219 (elf32_arm_output_plt_map_1): Likewise.
220 (elf32_arm_output_arch_local_syms): Likewise.
221
fac7bd64
CL		 2222018-04-25 Christophe Lyon <christophe.lyon@st.com>
223 Mickaël Guêné <mickael.guene@st.com>
224
225 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
226 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
227
29e9b073
CL		 2282018-04-25 Christophe Lyon <christophe.lyon@st.com>
229 Mickaël Guêné <mickael.guene@st.com>
230
231 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
232 for R_ARM_TARGET2.
233
cb10292c
CL		 2342018-04-25 Christophe Lyon <christophe.lyon@st.com>
235 Mickaël Guêné <mickael.guene@st.com>
236
237 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
238 (elf32_arm_always_size_sections): Create stack segment.
239
5c5a4843
CL		 2402018-04-25 Christophe Lyon <christophe.lyon@st.com>
241 Mickaël Guêné <mickael.guene@st.com>
242
243 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
244 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
245 relocations.
246 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
247 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
248 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
249 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
250 (struct elf32_arm_link_hash_table): Update comment.
251 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
252 (IS_ARM_TLS_RELOC): Likewise.
253 (elf32_arm_check_relocs): Likewise.
254 (allocate_dynrelocs_for_symbol): Likewise.
255 (elf32_arm_size_dynamic_sections): Update comment.
256 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
257 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
258
7801f98f
CL		 2592018-04-25 Christophe Lyon <christophe.lyon@st.com>
260 Mickaël Guêné <mickael.guene@st.com>
261
262 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
263 (elf32_arm_create_dynamic_sections): Handle FDPIC.
264 (elf32_arm_allocate_plt_entry): Likewise.
265 (elf32_arm_populate_plt_entry): Likewise.
266 (elf32_arm_output_plt_map_1): Likewise.
267
e8b09b87
CL		 2682018-04-25 Christophe Lyon <christophe.lyon@st.com>
269 Mickaël Guêné <mickael.guene@st.com>
270
271 * elf32-arm.c (struct fdpic_local): New.
272 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
273 (elf32_arm_local_fdpic_cnts): New.
274 (struct fdpic_global): New.
275 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
276 (elf32_arm_link_hash_table): Add srofixup field.
277 (arm_elf_add_rofixup): New.
278 (arm_elf_fill_funcdesc): New.
279 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
280 (elf32_arm_allocate_local_sym_info): Likewise.
281 (create_got_section): Create .rofixup section.
282 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
283 (bfd_elf32_arm_set_target_params): Handle FDPIC.
284 (elf32_arm_final_link_relocate): Likewise.
285 (elf32_arm_check_relocs): Likewise.
286 (allocate_dynrelocs_for_symbol): Likewise.
287 (elf32_arm_size_dynamic_sections): Likewise.
288 (elf32_arm_finish_dynamic_sections): Likewise.
289 (elf32_arm_output_arch_local_syms): Likewise.
290 (elf32_arm_fdpic_omit_section_dynsym): New.
291
188fd7ae
CL		 2922018-04-25 Christophe Lyon <christophe.lyon@st.com>
293 Mickaël Guêné <mickael.guene@st.com>
294
295 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
296 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
297 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
298 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
299 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
300 (elf32_arm_howto_from_type): Take new members of
301 elf32_arm_howto_table_2 into account.
302 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
303 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
304 BFD_RELOC_ARM_FUNCDESC_VALUE.
305 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
306 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
307 BFD_RELOC_ARM_FUNCDESC_VALUE.
308
18a20338
CL		 3092018-04-25 Christophe Lyon <christophe.lyon@st.com>
310 Mickaël Guêné <mickael.guene@st.com>
311
312 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
313 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
314 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
315 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
316
617a5ada
CL		 3172018-04-25 Christophe Lyon <christophe.lyon@st.com>
318 Mickaël Guêné <mickael.guene@st.com>
319
320 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
321 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
322 arm*-*-uclinuxfdpiceabi.
323 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
324 arm_elf32_fdpic_le_vec.
325 * configure: Regenerate.
326 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
327 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
328 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
329 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
330 (elf32_arm_fdpic_link_hash_table_create): New.
331 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
332 arm_elf32_fdpic_le_vec.
333
d99b4b92
AM		 3342018-04-25 Alan Modra <amodra@gmail.com>
335
336 * elf-linux-core.h: Disable gcc-8 string truncation warning.
337 * elf.c (elfcore_write_prpsinfo): Likewise.
338
3392018-04-25 Alan Modra <amodra@gmail.com>
2ac93be7
AM		 340
341 * Makefile.am: Remove arm-aout and arm-coff support.
342 * config.bfd: Likewise.
343 * configure.ac: Likewise.
344 * targets.c: Likewise.
345 * aout-arm.c: Delete.
346 * armnetbsd.c: Delete.
347 * riscix.c: Delete.
348 * Makefile.in: Regenerate.
349 * configure: Regenerate.
350 * po/SRC-POTFILES.in: Regenerate.
351
aa4a8c2a
NC		 3522018-04-24 Nick Clifton <nickc@redhat.com>
353
db0c309f
NC		 354 PR 23113
355 * elf.c (ignore_section_sym): Check for the output_section pointer
356 being NULL before dereferencing it.
357
aa4a8c2a
NC		 358 PR 23110
359 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
360 a negative PE_DEBUG_DATA size before iterating over the debug data.
361
b9f26d2e
AM		 3622018-04-23 Alan Modra <amodra@gmail.com>
363
364 * elf-linux-core.h: Revert last change.
365 * elf.c: Likewise.
366
bf82069d
NC		 3672018-04-23 Nick Clifton <nickc@redhat.com>
368
369 PR 23056
370 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
371 the end of the string table, and zero it.
372
5a6312e8
AM		 3732018-04-23 Alan Modra <amodra@gmail.com>
374
375 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
376 gcc-8 string truncation warning.
377 (swap_linux_prpsinfo32_ugid16_out): Likewise.
378 (swap_linux_prpsinfo64_ugid32_out): Likewise.
379 (swap_linux_prpsinfo64_ugid16_out): Likewise.
380 * elf.c (elfcore_write_prpsinfo): Likewise.
381
bf82069d
NC		 3822018-04-23 Nick Clifton <nickc@redhat.com>
383
384 PR 23056
385 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
386 the end of the string table, and zero it.
387
4352556b
AM		 3882018-04-20 Alan Modra <amodra@gmail.com>
389
390 PR 22978
391 * elf32-hppa.c (got_relocs_needed): Add extra param to special
392 case both dtprel and tprel relocs.
393 (allocate_dynrelocs): Adjust conditions for got relocs.
394 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
395 Emit dynamic relocs on TLS GOT entries for shared libraries,
396 not when pic. Omit dynamic reloc on dtprel entry when local,
397 and on tprel entry when local and executable.
398
f6a8b8c7
AM		 3992018-04-19 Alan Modra <amodra@gmail.com>
400
401 PR 22537
402 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
403 (hppa_type_of_stub): Don't return a long branch stub for
404 symbols other than those defined statically.
405
8e415ce8
AM		 4062018-04-19 Alan Modra <amodra@gmail.com>
407
408 * Makefile.am: Revert 2018-04-18 coff-mips changes.
409 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
410 to selvecs for mips targets change 2018-04-18.
411 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
412 and mips_ecoff_bele_vec.
413 * targets.c: Likewise.
414 * coff-mips.c: Resurrect.
415 * Makefile.in: Regenerate.
416 * configure: Regenerate.
417 * po/SRC-POTFILES.in: Regenerate.
418
3596d8ce
AM		 4192018-04-18 Alan Modra <amodra@gmail.com>
420
421 * Makefile.am: Remove mips aout and coff support.
422 * config.bfd: Likewise.
423 * configure.ac: Likewise.
424 * targets.c: Likewise.
425 * coff-mips.c: Delete
426 * mipsbsd.c: Delete
427 * pe-mips.c: Delete
428 * pei-mips.c: Delete
429 * Makefile.in: Regenerate.
430 * configure: Regenerate.
431 * po/SRC-POTFILES.in: Regenerate.
432
d9dd2045
L		 4332018-04-17 H.J. Lu <hongjiu.lu@intel.com>
434
435 * elf32-i386.c (elf32_bed): Define before including
436 "elf32-target.h".
437 * elf64-x86-64.c (elf64_bed): Define before including
438 "elf64-target.h".
439 (elf32_bed): Define before including "elf32-target.h".
440
e4e6a73d
L		 4412018-04-17 H.J. Lu <hongjiu.lu@intel.com>
442
443 PR ld/23055
444 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
445 normal input file with compatible relocation.
446
c65c21e1
AM		 4472018-04-18 Alan Modra <amodra@gmail.com>
448
449 * Makefile.am: Remove support for assorted i386 aout and coff targets.
450 * config.bfd: Likewise.
451 * configure.ac: Likewise.
452 * doc/bfdint.texi: Likewise.
453 * targets.c: Likewise.
454 * freebsd.h: Delete.
455 * i386dynix.c: Delete.
456 * i386freebsd.c: Delete.
457 * i386linux.c: Delete.
458 * i386mach3.c: Delete.
459 * i386netbsd.c: Delete.
460 * i386os9k.c: Delete.
461 * Makefile.in: Regenerate.
462 * configure: Regenerate.
463 * po/SRC-POTFILES.in: Regenerate.
464
884d4d8a 4652018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
3f0a5f17
ME		 466
467 Microblaze Target: PIC data text relative
468
469 * bfd/reloc.c (2 new BFD relocations):
470 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
471 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
472 * bfd/bfd-in2.h: Regenerate
473 * bfd/libbfd.h: Regenerate
474 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
475 new relocs and handle them in both relocate and relax functions.
476 (microblaze_elf_reloc_type_lookup): add mapping between for new
477 bfd relocs.
478 (microblaze_elf_relocate_section): Handle new relocs in case of
479 elf relocation.
480 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
481
6327533b
NC		 4822018-04-17 Nick Clifton <nickc@redhat.com>
483
808346fc
NC		 484 PR 23055
485 * aoutx.h (find_nearest_line): Check that the symbol name exists
486 and is long enough, before attempting to see if it is for a .o
487 file.
488 * hash.c (bfd_hash_hash): Add an assertion that the string is not
489 NULL.
490 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
491 NULL.
492 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
493 has no name.
494
6327533b
NC		 495 PR 23065
496 * dwarf2.c (concat_filename): Check for a NULL table pointer.
497
e9af4700
NC		 4982018-04-16 Nick Clifton <nickc@redhat.com>
499
500 PR 23061
501 * coffgen.c (coff_pointerize_aux): Check for an out of range
502 fixup.
503
ddb00039
AM		 5042018-04-16 Alan Modra <amodra@gmail.com>
505
506 * Makefile.am: Remove arm-epoc-pe support.
507 * coff-arm.c: Likewise.
508 * config.bfd: Likewise.
509 * configure.ac: Likewise.
510 * targets.c: Likewise.
511 * epoc-pe-arm.c: Delete.
512 * epoc-pei-arm.c: Delete.
513 * Makefile.in: Regenerate.
514 * configure: Regenerate.
515 * po/SRC-POTFILES.in: Regenerate.
516
c9098af4
AM		 5172018-04-16 Alan Modra <amodra@gmail.com>
518
519 * Makefile.am: Remove sparc-aout and sparc-coff support.
520 * config.bfd: Likewise.
521 * configure.ac: Likewise.
522 * targets.c: Likewise.
523 * aout-sparcle.c: Delete.
524 * aoutf1.h: Delete.
525 * cf-sparclynx.c: Delete.
526 * coff-sparc.c: Delete.
527 * demo64.c: Delete.
528 * sparclinux.c: Delete.
529 * sparclynx.c: Delete.
530 * sparcnetbsd.c: Delete.
531 * sunos.c: Delete.
532 * Makefile.in: Regenerate.
533 * configure: Regenerate.
534 * po/SRC-POTFILES.in: Regenerate.
535
dc12032b
AM		 5362018-04-16 Alan Modra <amodra@gmail.com>
537
538 * Makefile.am: Remove m68k-aout and m68k-coff support.
539 * aoutf1.h: Likewise.
540 * aoutx.h: Likewise.
541 * archive.c: Likewise.
542 * bfd-in.h: Likewise.
543 * bfd.c: Likewise.
544 * coffcode.h: Likewise.
545 * coffswap.h: Likewise.
546 * config.bfd: Likewise.
547 * configure.ac: Likewise.
548 * configure.host: Likewise.
549 * doc/bfd.texinfo: Likewise.
550 * doc/bfdint.texi: Likewise.
551 * freebsd.h: Likewise.
552 * gen-aout.c: Likewise.
553 * hpux-core.c: Likewise.
554 * libaout.h: Likewise.
555 * libbfd-in.h: Likewise.
556 * pdp11.c: Likewise.
557 * peicode.h: Likewise.
558 * riscix.c: Likewise.
559 * targets.c: Likewise.
560 * aout0.c: Delete.
561 * coff-apollo.c: Delete.
562 * coff-aux.c: Delete.
563 * coff-m68k.c: Delete.
564 * coff-svm68k.c: Delete.
565 * coff-u68k.c: Delete.
566 * hosts/delta68.h: Delete.
567 * hosts/hp300bsd.h: Delete.
568 * hosts/m68kaux.h: Delete.
569 * hosts/news.h: Delete.
570 * hp300bsd.c: Delete.
571 * hp300hpux.c: Delete.
572 * liboasys.h: Delete.
573 * m68k4knetbsd.c: Delete.
574 * m68klinux.c: Delete.
575 * m68knetbsd.c: Delete.
576 * oasys.c: Delete.
577 * versados.c: Delete.
578 * Makefile.in: Regenerate.
579 * bfd-in2.h: Regenerate.
580 * configure: Regenerate.
581 * libbfd.h: Regenerate.
582 * po/SRC-POTFILES.in: Regenerate.
583
211dc24b
AM		 5842018-04-16 Alan Modra <amodra@gmail.com>
585
586 * Makefile.am: Remove sh5 and sh64 support.
587 * archures.c: Likewise.
588 * config.bfd: Likewise.
589 * configure.ac: Likewise.
590 * cpu-sh.c: Likewise.
591 * elf32-sh-relocs.h: Likewise.
592 * elf32-sh.c: Likewise.
593 * targets.c: Likewise.
594 * elf32-sh64-com.c: Delete.
595 * elf32-sh64.c: Delete.
596 * elf32-sh64.h: Delete.
597 * elf64-sh64.c: Delete.
598 * Makefile.in: Regenerate.
599 * bfd-in2.h: Regenerate.
600 * configure: Regenerate.
601 * po/SRC-POTFILES.in: Regenerate.
602
4db9937a
AM		 6032018-04-16 Alan Modra <amodra@gmail.com>
604
605 * Makefile.am: Remove sh-symbianelf support.
606 * config.bfd: Likewise.
607 * configure.ac: Likewise.
608 * targets.c: Likewise.
609 * elf32-sh-symbian.c: Delete.
610 * Makefile.in: Regenerate.
611 * configure: Regenerate.
612 * po/SRC-POTFILES.in: Regenerate.
613
9f5d1593
AM		 6142018-04-16 Alan Modra <amodra@gmail.com>
615
616 * Makefile.am: Remove vax-bsd and vax-ultrix support.
617 * config.bfd: Likewise.
618 * configure.ac: Likewise.
619 * targets.c: Likewise.
620 * vaxbsd.c: Delete.
621 * Makefile.in: Regenerate.
622 * configure: Regenerate.
623 * po/SRC-POTFILES.in: Regenerate.
624
a9a4b302
AM		 6252018-04-16 Alan Modra <amodra@gmail.com>
626
627 * Makefile.am: Remove w65 support.
628 * archures.c: Likewise.
629 * coffcode.h: Likewise.
630 * config.bfd: Likewise.
631 * configure.ac: Likewise.
632 * targets.c: Likewise.
633 * coff-w65.c: Delete.
634 * cpu-w65.c: Delete.
635 * Makefile.in: Regenerate.
636 * bfd-in2.h: Regenerate.
637 * configure: Regenerate.
638 * po/SRC-POTFILES.in: Regenerate.
639
04cb01fd
AM		 6402018-04-16 Alan Modra <amodra@gmail.com>
641
642 * Makefile.am: Remove we32k support.
643 * archures.c: Likewise.
644 * coffcode.h: Likewise.
645 * config.bfd: Likewise.
646 * configure.ac: Likewise.
647 * targets.c: Likewise.
648 * coff-we32k.c: Delete.
649 * cpu-we32k.c: Delete.
650 * Makefile.in: Regenerate.
651 * bfd-in2.h: Regenerate.
652 * configure: Regenerate.
653 * po/SRC-POTFILES.in: Regenerate.
654
c2bf1eec
AM		 6552018-04-16 Alan Modra <amodra@gmail.com>
656
657 * Makefile.am: Remove m88k support.
658 * aoutx.h: Likewise.
659 * archures.c: Likewise.
660 * coffcode.h: Likewise.
661 * coffswap.h: Likewise.
662 * config.bfd: Likewise.
663 * configure.ac: Likewise.
664 * cpu-ns32k.c: Likewise.
665 * elf32-nds32.c: Likewise.
666 * mach-o.c: Likewise.
667 * netbsd-core.c: Likewise.
668 * reloc.c: Likewise.
669 * targets.c: Likewise.
670 * coff-m88k.c: Delete.
671 * cpu-m88k.c: Delete.
672 * elf32-m88k.c: Delete.
673 * hosts/m88kmach3.h: Delete.
674 * m88kmach3.c: Delete.
675 * m88kopenbsd.c: Delete.
676 * Makefile.in: Regenerate.
677 * bfd-in2.h: Regenerate.
678 * configure: Regenerate.
679 * po/SRC-POTFILES.in: Regenerate.
680
6793974d
AM		 6812018-04-16 Alan Modra <amodra@gmail.com>
682
683 * Makefile.am: Remove i370 support.
684 * archures.c: Likewise.
685 * config.bfd: Likewise.
686 * configure.ac: Likewise.
687 * targets.c: Likewise.
688 * cpu-i370.c: Delete.
689 * elf32-i370.c: Delete.
690 * Makefile.in: Regenerate.
691 * bfd-in2.h: Regenerate.
692 * configure: Regenerate.
693 * po/SRC-POTFILES.in: Regenerate.
694
e82aa794
AM		 6952018-04-16 Alan Modra <amodra@gmail.com>
696
697 * Makefile.am: Remove h8500 support.
698 * archures.c: Likewise.
699 * coffcode.h: Likewise.
700 * config.bfd: Likewise.
701 * configure.ac: Likewise.
702 * targets.c: Likewise.
703 * coff-h8500.c: Delete.
704 * cpu-h8500.c: Delete.
705 * Makefile.in: Regenerate.
706 * bfd-in2.h: Regenerate.
707 * configure: Regenerate.
708 * po/SRC-POTFILES.in: Regenerate.
709
fe0bf0fd
AM		 7102018-04-16 Alan Modra <amodra@gmail.com>
711
712 * Makefile.am: Remove h8300-coff support.
713 * coffcode.h: Likewise.
714 * config.bfd: Likewise.
715 * configure.ac: Likewise.
716 * reloc16.c: Likewise.
717 * targets.c: Likewise.
718 * coff-h8300.c: Delete.
719 * Makefile.in: Regenerate.
720 * configure: Regenerate.
721 * po/SRC-POTFILES.in: Regenerate.
722
fdef3943
AM		 7232018-04-16 Alan Modra <amodra@gmail.com>
724
725 * Makefile.am: Remove IEEE 695 support.
726 * archures.c: Likewise.
727 * bfd.c: Likewise.
728 * config.bfd: Likewise.
729 * configure.ac: Likewise.
730 * doc/bfd.texinfo: Likewise.
731 * doc/bfdint.texi: Likewise.
732 * doc/bfdsumm.texi: Likewise.
733 * section.c: Likewise.
734 * targets.c: Likewise.
735 * ieee.c: Delete.
736 * libieee.h: Delete.
737 * Makefile.in: Regenerate.
738 * bfd-in2.h: Regenerate.
739 * configure: Regenerate.
740 * po/SRC-POTFILES.in: Regenerate.
741
de96689e
AM		 7422018-04-16 Alan Modra <amodra@gmail.com>
743
744 * config.bfd: Remove tandem support.
745
5972ac73
AM		 7462018-04-16 Alan Modra <amodra@gmail.com>
747
748 * Makefile.am: Remove newsos3 support.
749 * aoutx.h: Likewise.
750 * config.bfd: Likewise.
751 * configure.ac: Likewise.
752 * targets.c: Likewise.
753 * newsos3.c: Delete.
754 * Makefile.in: Regenerate.
755 * configure: Regenerate.
756 * po/SRC-POTFILES.in: Regenerate.
757
b4b594e3
AM		 7582018-04-16 Alan Modra <amodra@gmail.com>
759
760 * Makefile.am: Remove netware support.
761 * bfd-in.h: Likewise.
762 * bfd.c: Likewise.
763 * config.bfd: Likewise.
764 * configure.ac: Likewise.
765 * doc/bfdint.texi: Likewise.
766 * ecoff.c: Likewise.
767 * targets.c: Likewise.
768 * libnlm.h: Delete.
769 * nlm-target.h: Delete.
770 * nlm.c: Delete.
771 * nlm32-alpha.c: Delete.
772 * nlm32-i386.c: Delete.
773 * nlm32-ppc.c: Delete.
774 * nlm32-sparc.c: Delete.
775 * nlm32.c: Delete.
776 * nlm64.c: Delete.
777 * nlmcode.h: Delete.
778 * nlmswap.h: Delete.
779 * Makefile.in: Regenerate.
780 * bfd-in2.h: Regenerate.
781 * configure: Regenerate.
782 * po/SRC-POTFILES.in: Regenerate.
783
fceadf09
AM		 7842018-04-16 Alan Modra <amodra@gmail.com>
785
786 * archures.c: Remove tahoe support.
787 * config.bfd: Likewise.
788 * configure.ac: Likewise.
789 * hosts/tahoe.h: Delete.
790 * bfd-in2.h: Regenerate.
791 * configure: Regenerate.
792
702d1671
AM		 7932018-04-14 Alan Modra <amodra@gmail.com>
794
795 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
796 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
797 sanity test.
798 (elfNN_bed): Init relropagesize.
799 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
800 select relropagesize.
801 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
802 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
803 (ELF_MINPAGESIZE): Don't define.
804 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
805 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
806 * bfd-in2.h: Regenerate.
807
03aa9684
AM		 8082018-04-14 Alan Modra <amodra@gmail.com>
809
810 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
811 on __QNXTARGET__ define.
812
24acfe5e
AM		 8132018-04-14 Alan Modra <amodra@gmail.com>
814
815 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
816 to obsolete list.
817
a8eb42a8
AM		 8182018-04-11 Alan Modra <amodra@gmail.com>
819
820 * aout-adobe.c: Delete.
821 * bout.c: Delete.
822 * coff-i860.c: Delete.
823 * coff-i960.c: Delete.
824 * cpu-i860.c: Delete.
825 * cpu-i960.c: Delete.
826 * elf32-i860.c: Delete.
827 * elf32-i960.c: Delete.
828 * hosts/i860mach3.h: Delete.
829 * Makefile.am: Remove i860, i960, bout, and adobe support.
830 * archures.c: Remove i860 and i960 support.
831 * coffcode.h: Likewise.
832 * reloc.c: Likewise.
833 * aoutx.h: Comment updates.
834 * archive.c: Remove BOUT and i960 support.
835 * bfd.c: Remove BOUT support.
836 * coffswap.h: Remove i960 support.
837 * config.bfd: Remove i860, i960 and adobe targets.
838 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
839 * targets.c: Likewise.
840 * ieee.c: Remove i960 support.
841 * mach-o.c: Remove i860 support.
842 * Makefile.in: Regenerate.
843 * bfd-in2.h: Regenerate.
844 * configure: Regenerate.
845 * libbfd.h: Regenerate.
846 * po/SRC-POTFILES.in: Regenerate.
847
aec2e0d2
MR		 8482018-04-09 Maciej W. Rozycki <macro@mips.com>
849
850 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
851 in the BFD symbol referred by the relocation.
852 (mips_elf64_write_rela): Likewise.
853
9ccfa98b
MR		 8542018-04-09 Maciej W. Rozycki <macro@mips.com>
855
856 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
857 error for out-of-range `r_sym' values.
858
3e04d765
AM		 8592018-04-09 Alan Modra <amodra@gmail.com>
860
861 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
862 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
863 (ppc64_elf_check_relocs): Set has_pltcall.
864 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
865 (ppc64_elf_inline_plt): New function.
866 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
867 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
868 * elf32-ppc.c (has_pltcall): Define.
869 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
870 (ppc_elf_check_relocs): Set has_pltcall.
871 (ppc_elf_inline_plt): New function.
872 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
873 (ppc_elf_size_dynamic_sections): Likewise.
874 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
875
23cedd1d
AM		 8762018-04-09 Alan Modra <amodra@gmail.com>
877
878 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
879 (is_plt_seq_reloc): New function.
880 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
881 (ppc_elf_tls_optimize): Handle inline plt call sequence.
882 (ppc_elf_relax_section): Handle PLTCALL reloc.
883 (ppc_elf_relocate_section): Nop out inline plt call sequence when
884 resolving locally.
885 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
886 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
887 (has_tls_get_addr_call): Correct comment.
888 (is_branch_reloc): Add PLTCALL.
889 (is_plt_seq_reloc): New function.
890 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
891 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
892 entry for R_PPC64_PLTCALL.
893 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
894 (ppc_type_of_stub): Handle PLTCALL reloc.
895 (toc_adjusting_stub_needed): Likewise.
896 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
897 reloc insn. Nop out inline plt call sequence when resolving
898 locally. Handle __tls_get_addr inline plt call optimization.
899
2d7ad24e
AM		 9002018-04-09 Alan Modra <amodra@gmail.com>
901
902 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
903 (struct ppc_stub_hash_entry): Add symtype field.
904 (PLT_KEEP): Define.
905 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
906 (create_linkage_sections): Create pltlocal and relpltlocal.
907 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
908 Set PLT_KEEP.
909 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
910 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
911 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
912 Keep PLT entries for inline calls against locals.
913 (ppc_build_one_stub): Use pltlocal as appropriate.
914 (ppc_size_one_stub): Likewise.
915 (ppc64_elf_size_stubs): Set symtype.
916 (build_global_entry_stubs_and_plt): Init pltlocal and write
917 relpltlocal for globals.
918 (write_plt_relocs_for_local_syms): Likewise for local syms.
919 (ppc64_elf_relocate_section): Support PLT for local syms.
920 * elf32-ppc.c (PLT_KEEP): Define.
921 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
922 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
923 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
924 Set PLT_KEEP. Adjust update_local_sym_info call.
925 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
926 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
927 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
928 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
929 (write_global_sym_plt): Init pltlocal and write relpltlocal.
930 (ppc_finish_symbols): Likewise for locals.
931
49c09209
AM		 9322018-04-09 Alan Modra <amodra@gmail.com>
933
934 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
935 for local symbols to..
936 (write_plt_relocs_for_local_syms): ..here. New function.
937 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
938 global symbols to..
939 (build_global_entry_stubs_and_plt): ..here. Rename from
940 build_global_entry_stubs.
941 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
942 Call write_plt_relocs_for_local_syms.
943 * elf32-ppc.c (get_sym_h): New function.
944 (ppc_elf_relax_section): Use get_sym_h.
945 (ppc_elf_relocate_section): Move output of PLT relocs and glink
946 stubs for local symbols to..
947 (ppc_finish_symbols): ..here. New function.
948 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
949 global syms to..
950 (write_global_sym_plt): ..here. New function.
951 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
952 (ppc_finish_symbols): Declare.
953
08be3224
AM		 9542018-04-09 Alan Modra <amodra@gmail.com>
955
956 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
957 (ppc_elf_relocate_section): Likewise.
958 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
959 (ppc64_elf_relocate_section): Likewise. Correct PLT16
960 resolution to plt entry relative to toc pointer.
961
37da22e5
AM		 9622018-04-09 Alan Modra <amodra@gmail.com>
963
964 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
965 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
966 file when other TLS flags are tested in a mask.
967 (TLS_MARK, NON_GOT): Define.
968 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
969 (update_local_sym_info): Don't create got entry when NON_GOT.
970 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
971 Set TLS_MARK.
972 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
973 (ppc64_elf_relocate_section): Likewise.
974 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
975 __tls_get_addr calls lacking a marker reloc.
976 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
977 TLS_TPRELGD): Renumber. Update comment.
978 (TLS_MARK, NON_GOT): Define.
979 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
980 (update_local_sym_info): Don't create got entry when NON_GOT.
981 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
982 Set TLS_MARK.
983 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
984 __tls_get_addr calls lacking a marker reloc.
985
a6fd92b0
L		 9862018-04-06 H.J. Lu <hongjiu.lu@intel.com>
987
988 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
989 R_X86_64_converted_reloc_bit.
990
3cba8b6c
L		 9912018-04-05 H.J. Lu <hongjiu.lu@intel.com>
992
993 PR gas/22318
994 * configure: Regenerated.
995
0e8452bb
AM		 9962018-04-05 Alan Modra <amodra@gmail.com>
997
998 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
999 (elf_hppa_info_to_howto_rel): Likewise.
1000
8ee55178
MR		 10012018-04-04 Maciej W. Rozycki <macro@mips.com>
1002
1003 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1004 unsuccessfully for unimplemented relocations.
1005 (elf_hppa_info_to_howto_rel): Likewise.
1006
5d7c8b80
MR		 10072018-04-04 Maciej W. Rozycki <macro@mips.com>
1008
1009 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1010 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1011 howto lookup failure.
1012 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1013 accordingly.
1014 (elf32_i860_info_to_howto_rela): Likewise.
1015 (elf32_i860_relocate_splitn): Likewise.
1016 (elf32_i860_relocate_pc16): Likewise.
1017 (elf32_i860_relocate_pc26): Likewise.
1018 (elf32_i860_relocate_section): Likewise.
1019
707bad1b
MR		 10202018-04-04 Maciej W. Rozycki <macro@mips.com>
1021
1022 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1023 check for `visium_elf_howto_table' table access.
1024
0cc919dc
MR		 10252018-04-04 Maciej W. Rozycki <macro@mips.com>
1026
1027 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1028 check for `iq2000_elf_howto_table' table access.
1029
f428698e
MR		 10302018-04-04 Maciej W. Rozycki <macro@mips.com>
1031
1032 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1033 for `elf32_frv_howto_table' table access.
1034
7ed6f92a
MR		 10352018-04-04 Maciej W. Rozycki <macro@mips.com>
1036
1037 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1038 unsuccessfully for placeholder howtos.
1039 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1040 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1041
75def2ab
MR		 10422018-03-29 Maciej W. Rozycki <macro@mips.com>
1043
1044 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1045 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1046
8b6a949a
MR		 10472018-03-28 Maciej W. Rozycki <macro@mips.com>
1048
1049 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1050 ATTRIBUTE_UNUSED from `abfd'.
1051
d81270c3
MR		 10522018-03-28 Maciej W. Rozycki <macro@mips.com>
1053
1054 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1055 `_bfd_error_handler' call formatting.
1056
60dceb8d 10572018-03-28 Maciej W. Rozycki <macro@mips.com>
8205a328
MR		 1058
1059 * elf32-mips.c (mips_info_to_howto_rel): Call
1060 `mips_elf32_rtype_to_howto' directly rather than via
1061 `->elf_backend_mips_rtype_to_howto'.
1062
e04ef022
RL		 10632018-03-28 Renlin Li <renlin.li@arm.com>
1064
1065 PR ld/22970
1066 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1067 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1068 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1069 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1070 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1071 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1072 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1073 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1074 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1075 (elfNN_aarch64_final_link_relocate): Support new relocations.
1076 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1077 relocations.
1078 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1079
84f1b9fb
RL		 10802018-03-28 Renlin Li <renlin.li@arm.com>
1081
1082 PR ld/22970
1083 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1084 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1085 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1086 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1087 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1088 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1089 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1090 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1091 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1092 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1093 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1094 TLSLE_LDST16_TPREL_LO12,
1095 TLSLE_LDST16_TPREL_LO12_NC,
1096 TLSLE_LDST32_TPREL_LO12,
1097 TLSLE_LDST32_TPREL_LO12_NC,
1098 TLSLE_LDST64_TPREL_LO12,
1099 TLSLE_LDST64_TPREL_LO12_NC,
1100 TLSLE_LDST8_TPREL_LO12,
1101 TLSLE_LDST8_TPREL_LO12_NC.
1102 * bfd-in2.h: Regenerated.
1103 * libbfd.h: Regenerated.
1104
f8745e1c
EB		 11052018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1106
1107 PR ld/22972
1108 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1109 has_old_style_got_reloc.
1110 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1111 relocations. Fix a couple of long lines.
1112 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1113 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1114 GOT relocations.
1115
bf54968b
L		 11162018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1117
1118 PR ld/23000
1119 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1120 ENDBR64 to the TLSDESC PLT entry.
1121
0ccf57bd
AM		 11222018-03-21 Alan Modra <amodra@gmail.com>
1123
1124 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1125 symbols. Use size_t counts. Delete redundant opd test.
1126
4bad6366
AM		 11272018-03-21 Alan Modra <amodra@gmail.com>
1128
1129 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1130
bac3c8c5
AM		 11312018-03-21 Alan Modra <amodra@gmail.com>
1132
1133 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1134 field unsigned.
1135 (update_local_sym_info): Likewise for local_got_tls_masks.
1136 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1137
6a3858a6
AM		 11382018-03-21 Alan Modra <amodra@gmail.com>
1139
1140 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1141 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1142 do in size_dynamic_sections.
1143
675e2809
AM		 11442018-03-21 Alan Modra <amodra@gmail.com>
1145
1146 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1147 without first checking array bounds.
1148 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1149
416c34d6
L		 11502018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1151
1152 PR ld/22983
1153 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1154 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1155
315aa1cf
NC		 11562018-03-19 Nick Clifton <nickc@redhat.com>
1157
1158 * po/es.po: Updated Spanish translation.
1159
0854d504
MF		 11602018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1161
1162 * elf32-xtensa.c (xlate_map_entry): Change types of address
1163 fields from 'unsigned' to 'bfd_vma'.
1164 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1165 the key argument to bsearch. Allow offsets past the end of a
1166 section, use the last map entry for translation of such offsets.
1167
f9671640
KLC		 11682018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1169
1170 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1171 Not support the target feature.
1172 (nds32_elf_ex9_itb_base): Likewise.
1173 (nds32_elf_ex9_import_table): Likewise.
1174 (nds32_elf_ex9_finish): Likewise.
1175 (nds32_elf_ex9_reloc_jmp): Likewise.
1176 (nds32_elf_get_insn_with_reg): Likewise.
1177 (nds32_get_local_syms): Likewise.
1178 (nds32_elf_ex9_replace_instruction): Likewise.
1179 (nds32_elf_ifc_calc): Likewise.
1180 (nds32_elf_ifc_finish): Likewise.
1181 (nds32_elf_ifc_replace): Likewise.
1182 (nds32_elf_ifc_reloc): Likewise.
1183
7dda8d3c
AM		 11842018-03-14 Alan Modra <amodra@gmail.com>
1185
1186 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1187 sfpr size added before defining alias symbols.
1188 (ppc64_elf_build_stubs): Add stub section padding before
1189 copying sfpr contents and defining save/restore alias symbols.
1190
9e223787
L		 11912018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1192
1193 PR ld/20882
1194 * elflink.c (elf_gc_mark_debug_section): Also check the local
1195 debug definition section.
1196
3e33b239
NC		 11972018-03-13 Nick Clifton <nickc@redhat.com>
1198
1199 PR 22113
1200 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1201 function. Add an end address parameter. Check access of the data
1202 pointer to make sure that they do not extend beyond the end
1203 address. Return FALSE if any check fails. Add the end address
1204 pointer to the ui structure.
1205 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1206 codes to make sure that they do not extend beyond the end address
1207 pointer. Print an error message and return immediately if any
1208 check fails.
1209
f657f8c4
NC		 12102018-03-09 Nick Clifton <nickc@redhat.com>
1211
1212 * elf64-s390.c (elf_s390_relocate_section): Move check for
1213 relocations against non-allocated sections to before the code that
1214 handles ifunc relocations.
1215 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1216 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1217 relocs against IFUNC symbols in non-allocated sections as relocs
1218 against FUNC symbols.
1219 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1220
347a8774
L		 12212018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1222
1223 PR ld/22929
1224 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1225 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1226 relocation against FUNC symbol.
1227 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1228
0c1ded8d
RL		 12292018-03-07 Renlin Li <renlin.li@arm.com>
1230
1231 PR ld/20402
1232 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1233 symbol, and don't emit relocation in specific case.
1234
0118219e
AM		 12352018-03-07 Alan Modra <amodra@gmail.com>
1236
1237 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1238 (mips_elf64_slurp_one_reloc_table): Pass on error.
1239
dfb93f11
JC		 12402018-03-03 James Cowgill <james.cowgill@mips.com>
1241 Maciej W. Rozycki <macro@mips.com>
1242
1243 PR ld/21900
1244 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1245 after calling `undefined_symbol' hook if this is an error
1246 condition. Assume the value of 0 for the symbol requested
1247 otherwise.
1248
9a2ebffd
JW		 12492018-03-02 Jim Wilson <jimw@sifive.com>
1250
1251 PR 22903
1252 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1253 and nop instead of 4.
1254 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1255 8 instead of 4.
1256
788af978
JW		 12572018-03-01 Jim Wilson <jimw@sifive.com>
1258
1259 PR 22756
1260 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1261 else if instead of if.
1262
5224fa03
AM		 12632018-03-01 Alan Modra <amodra@gmail.com>
1264
1265 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1266
116acb2c
AM		 12672018-02-28 Alan Modra <amodra@gmail.com>
1268
1269 PR 22887
1270 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1271
eef10466
NC		 12722018-02-28 Nick Clifton <nickc@redhat.com>
1273
12c96342
NC		 1274 PR 22895
1275 PR 22893
1276 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1277 pointer. Drop unused abfd parameter. Check the size of the block
1278 before initialising the data field. Return the end pointer if the
1279 size is invalid.
1280 (read_attribute_value): Adjust invocations of read_n_bytes.
1281
eef10466
NC		 1282 PR 22894
1283 * dwarf1.c (parse_die): Check the length of form blocks before
1284 advancing the data pointer.
1285
0d329c0a
AM		 12862018-02-28 Alan Modra <amodra@gmail.com>
1287
1288 PR 22887
1289 * aoutx.h (translate_symbol_table): Print an error message and set
1290 bfd_error on finding an invalid name string offset.
1291
f6aec96d
L		 12922018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1293
1294 * config.in: Regenerated.
1295 * configure: Likewise.
1296 * configure.ac: Add --enable-separate-code.
1297 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1298 to 1 for Linux/x86 targets,
1299 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1300 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1301
f3185997
NC		 13022018-02-27 Nick Clifton <nickc@redhat.com>
1303
e8f5af78
NC		 1304 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1305 message.
1306 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1307 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1308 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1309 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1310 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1311 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1312 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1313 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1314 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1315
f3185997
NC		 1316 PR 22875
1317 * elf-bfd.h (struct elf_backend_data): Change the return type of
1318 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1319 to bfd_boolean.
1320 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1321 value from the info_to_howto function and fail if that function
1322 failed.
1323 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1324 from the info_to_howto function.
1325 (elf32_h8_relax_section): Likewise.
1326 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1327 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1328 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1329 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1330 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1331 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1332 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1333 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1334 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1335 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1336 (riscv_elf_relocate_section): Likewise.
1337 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1338 bfd_boolean. Issue an error message, set an error value and
1339 return FALSE if the reloc is not recognized.
1340 (elf_hppa_info_to_howto_rel): Likewise.
1341 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1342 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1343 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1344 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1345 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1346 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1347 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1348 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1349 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1350 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1351 (cris_info_to_howto_rela): Likewise.
1352 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1353 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1354 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1355 Likewise.
1356 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1357 (elf32_dlx_info_to_howto_rel): Likewise.
1358 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1359 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1360 * elf32-frv.c (frv_info_to_howto_rela)
1361 (frvfdpic_info_to_howto_rel): Likewise.
1362 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1363 * elf32-gen.c (elf_generic_info_to_howto)
1364 (elf_generic_info_to_howto_rel): Likewise.
1365 * elf32-h8300.c (elf32_h8_info_to_howto)
1366 (elf32_h8_info_to_howto_rel): Likewise.
1367 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1368 * elf32-i386.c (elf_i386_reloc_type_lookup)
1369 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1370 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1371 Likewise.
1372 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1373 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1374 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1375 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1376 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1377 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1378 Likewise.
1379 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1380 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1381 * elf32-m68k.c (rtype_to_howto): Likewise.
1382 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1383 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1384 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1385 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1386 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1387 Likewise.
1388 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1389 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1390 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1391 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1392 Likewise.
1393 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1394 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1395 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1396 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1397 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1398 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1399 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1400 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1401 * elf32-score.c (s3_bfd_score_info_to_howto)
1402 (_bfd_score_info_to_howto): Likewise.
1403 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1404 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1405 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1406 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1407 (elf32_tic6x_info_to_howto_rel): Likewise.
1408 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1409 * elf32-v850.c (v850_elf_info_to_howto_rel)
1410 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1411 * elf32-vax.c (rtype_to_howto): Likewise.
1412 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1413 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1414 (elf32_wasm32_info_to_howto_rela): Likewise.
1415 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1416 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1417 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1418 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1419 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1420 * elf64-gen.c (elf_generic_info_to_howto)
1421 (elf_generic_info_to_howto_rel): Likewise.
1422 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1423 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1424 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1425 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1426 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1427 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1428 Likewise.
1429 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1430 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1431 Likewise.
1432 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1433 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1434 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1435 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1436 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1437 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1438 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1439 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1440 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1441 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1442 Default to NULL.
1443
1f4bace8
JW		 14442018-02-26 Jim Wilson <jimw@sifive.com>
1445 Stephan Schreiber <info@fs-driver.org>
1446
1447 PR 15904
1448 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1449 call, set changed_contents and changed_relocs. Likewise after
1450 successful ia64_elf_relax_br call.
1451
6838f2be
AM		 14522018-02-26 Alan Modra <amodra@gmail.com>
1453
1454 * elf.c (assign_file_positions_except_relocs): Don't segfault
1455 when actual number of phdrs is less than allocated. Delete
1456 outdated comment. Formatting.
1457
38f14ab8
AM		 14582018-02-26 Alan Modra <amodra@gmail.com>
1459
1460 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1461 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1462 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1463 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1464 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1465 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1466 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1467 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1468 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1469 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1470 error/warning messages.
1471
6e05870c
AM		 14722018-02-26 Alan Modra <amodra@gmail.com>
1473
1474 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1475 * syms.c: Standardize error/warning messages.
1476
59d08d6c
AM		 14772018-02-26 Alan Modra <amodra@gmail.com>
1478
1479 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1480 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1481 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1482 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1483
90b6238f
AM		 14842018-02-26 Alan Modra <amodra@gmail.com>
1485
1486 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1487
2c1c9679
AM		 14882018-02-26 Alan Modra <amodra@gmail.com>
1489
1490 * elfxx-mips.c: Standardize error/warning messages.
1491
9793eb77
AM		 14922018-02-26 Alan Modra <amodra@gmail.com>
1493
1494 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1495 * elflink.c: Standardize error/warning messages. Replace use of
1496 linker callback einfo with _bfd_error_handler when possible.
1497
0aa13fee
AM		 14982018-02-26 Alan Modra <amodra@gmail.com>
1499
1500 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1501 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1502 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1503 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1504 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1505 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1506 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1507 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1508 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1509 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1510 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1511 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1512 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1513 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1514 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1515 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1516 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1517 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1518 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1519 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1520 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1521 unrecognized/unsupported reloc message.
1522
cf97bcb0
AM		 15232018-02-26 Alan Modra <amodra@gmail.com>
1524
1525 * elf32-ppc.c: Standardize error/warning messages. Use
1526 _bfd_error_handler rather than einfo when einfo features not used.
1527 * elf64-ppc.c: Likewise.
1528
01f7e10c
AM		 15292018-02-23 Alan Modra <amodra@gmail.com>
1530
1531 PR 22881
1532 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1533 segment if no matching LOAD segment.
1534
e859f655
KLC		 15352018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1536
1537 * elf32-nds32.h: Define mask for ict_model.
1538
6e8d06db
JD		 15392018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1540
1541 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1542
b248d650
MR		 15432018-02-19 Maciej W. Rozycki <macro@mips.com>
1544
1545 Revert
1546 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1547
1548 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1549 .reginfo section has wrong size.
1550
6798f8bf
MR		 15512018-02-19 Maciej W. Rozycki <macro@mips.com>
1552
1553 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1554 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1555 `.MIPS.abiflags' sections.
1556 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1557 section's end.
1558
8772de11
MR		 15592018-02-19 Maciej W. Rozycki <macro@mips.com>
1560
1561 * section.c (SEC_FIXED_SIZE): New macro.
1562 * bfd-in2.h: Regenerate.
1563
4f7fd351
MR		 15642018-02-19 Maciej W. Rozycki <macro@mips.com>
1565
1566 * section.c (SEC_HAS_GOT_REF): Remove macro.
1567 * bfd-in2.h: Regenerate.
1568
f2b740ac
AM		 15692018-02-19 Alan Modra <amodra@gmail.com>
1570
1571 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1572 arguments.
1573 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1574 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1575 (_bfd_riscv_relax_pc): Likewise and fix typos.
1576 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1577 * libbfd.h: Regenerate.
1578
8979927a
AM		 15792018-02-19 Alan Modra <amodra@gmail.com>
1580
1581 * dwarf2.c (read_section): Don't use 'll' format modifier.
1582 (find_abstract_instance): Likewise.
1583 * elfcore.h (elf_core_file_p): Likewise.
1584
2dcf00ce
AM		 15852018-02-19 Alan Modra <amodra@gmail.com>
1586
1587 * bfd-in.h: Include inttypes.h or if not available define
1588 PRId64, PRIu64 and PRIx64.
1589 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1590 modifier to print bfd_vma.
1591 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1592 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1593 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1594 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1595 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1596 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1597 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1598 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1599 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1600 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1601 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1602 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1603 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1604 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1605 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1606 and cast input to uint64_t, and similarly for Ld and Lu.
1607 * bfd-in2.h: Regenerate.
1608
c1c8c1ef
AM		 16092018-02-19 Alan Modra <amodra@gmail.com>
1610
1611 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1612 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1613 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1614 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1615 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1616 * reloc.c: Replace use of %R and %T in format strings passed to
1617 einfo and friends by %pR and %pT.
1618
871b3ab2
AM		 16192018-02-19 Alan Modra <amodra@gmail.com>
1620
1621 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1622 of %A and %B.
1623 * aout-adobe.c: Update all messages using %A and %B.
1624 * aout-cris.c: Likewise.
1625 * aoutx.h: Likewise.
1626 * archive.c: Likewise.
1627 * binary.c: Likewise.
1628 * cache.c: Likewise.
1629 * coff-alpha.c: Likewise.
1630 * coff-arm.c: Likewise.
1631 * coff-i860.c: Likewise.
1632 * coff-mcore.c: Likewise.
1633 * coff-ppc.c: Likewise.
1634 * coff-rs6000.c: Likewise.
1635 * coff-sh.c: Likewise.
1636 * coff-tic4x.c: Likewise.
1637 * coff-tic54x.c: Likewise.
1638 * coff-tic80.c: Likewise.
1639 * coff64-rs6000.c: Likewise.
1640 * coffcode.h: Likewise.
1641 * coffgen.c: Likewise.
1642 * cofflink.c: Likewise.
1643 * coffswap.h: Likewise.
1644 * compress.c: Likewise.
1645 * cpu-arm.c: Likewise.
1646 * ecoff.c: Likewise.
1647 * elf-attrs.c: Likewise.
1648 * elf-eh-frame.c: Likewise.
1649 * elf-ifunc.c: Likewise.
1650 * elf-m10300.c: Likewise.
1651 * elf-properties.c: Likewise.
1652 * elf-s390-common.c: Likewise.
1653 * elf.c: Likewise.
1654 * elf32-arc.c: Likewise.
1655 * elf32-arm.c: Likewise.
1656 * elf32-avr.c: Likewise.
1657 * elf32-bfin.c: Likewise.
1658 * elf32-cr16.c: Likewise.
1659 * elf32-cr16c.c: Likewise.
1660 * elf32-cris.c: Likewise.
1661 * elf32-crx.c: Likewise.
1662 * elf32-d10v.c: Likewise.
1663 * elf32-d30v.c: Likewise.
1664 * elf32-epiphany.c: Likewise.
1665 * elf32-fr30.c: Likewise.
1666 * elf32-frv.c: Likewise.
1667 * elf32-gen.c: Likewise.
1668 * elf32-hppa.c: Likewise.
1669 * elf32-i370.c: Likewise.
1670 * elf32-i386.c: Likewise.
1671 * elf32-i960.c: Likewise.
1672 * elf32-ip2k.c: Likewise.
1673 * elf32-iq2000.c: Likewise.
1674 * elf32-lm32.c: Likewise.
1675 * elf32-m32c.c: Likewise.
1676 * elf32-m32r.c: Likewise.
1677 * elf32-m68hc11.c: Likewise.
1678 * elf32-m68hc12.c: Likewise.
1679 * elf32-m68hc1x.c: Likewise.
1680 * elf32-m68k.c: Likewise.
1681 * elf32-mcore.c: Likewise.
1682 * elf32-mep.c: Likewise.
1683 * elf32-metag.c: Likewise.
1684 * elf32-microblaze.c: Likewise.
1685 * elf32-moxie.c: Likewise.
1686 * elf32-msp430.c: Likewise.
1687 * elf32-mt.c: Likewise.
1688 * elf32-nds32.c: Likewise.
1689 * elf32-nios2.c: Likewise.
1690 * elf32-or1k.c: Likewise.
1691 * elf32-pj.c: Likewise.
1692 * elf32-ppc.c: Likewise.
1693 * elf32-rl78.c: Likewise.
1694 * elf32-rx.c: Likewise.
1695 * elf32-s390.c: Likewise.
1696 * elf32-score.c: Likewise.
1697 * elf32-score7.c: Likewise.
1698 * elf32-sh-symbian.c: Likewise.
1699 * elf32-sh.c: Likewise.
1700 * elf32-sh64.c: Likewise.
1701 * elf32-sparc.c: Likewise.
1702 * elf32-spu.c: Likewise.
1703 * elf32-tic6x.c: Likewise.
1704 * elf32-tilepro.c: Likewise.
1705 * elf32-v850.c: Likewise.
1706 * elf32-vax.c: Likewise.
1707 * elf32-visium.c: Likewise.
1708 * elf32-wasm32.c: Likewise.
1709 * elf32-xgate.c: Likewise.
1710 * elf32-xtensa.c: Likewise.
1711 * elf64-alpha.c: Likewise.
1712 * elf64-gen.c: Likewise.
1713 * elf64-hppa.c: Likewise.
1714 * elf64-ia64-vms.c: Likewise.
1715 * elf64-mmix.c: Likewise.
1716 * elf64-ppc.c: Likewise.
1717 * elf64-s390.c: Likewise.
1718 * elf64-sh64.c: Likewise.
1719 * elf64-sparc.c: Likewise.
1720 * elf64-x86-64.c: Likewise.
1721 * elfcode.h: Likewise.
1722 * elfcore.h: Likewise.
1723 * elflink.c: Likewise.
1724 * elfnn-aarch64.c: Likewise.
1725 * elfnn-ia64.c: Likewise.
1726 * elfnn-riscv.c: Likewise.
1727 * elfxx-mips.c: Likewise.
1728 * elfxx-sparc.c: Likewise.
1729 * elfxx-tilegx.c: Likewise.
1730 * elfxx-x86.c: Likewise.
1731 * hpux-core.c: Likewise.
1732 * ieee.c: Likewise.
1733 * ihex.c: Likewise.
1734 * libbfd.c: Likewise.
1735 * linker.c: Likewise.
1736 * mach-o.c: Likewise.
1737 * merge.c: Likewise.
1738 * mmo.c: Likewise.
1739 * oasys.c: Likewise.
1740 * pdp11.c: Likewise.
1741 * pe-mips.c: Likewise.
1742 * peXXigen.c: Likewise.
1743 * peicode.h: Likewise.
1744 * reloc.c: Likewise.
1745 * rs6000-core.c: Likewise.
1746 * srec.c: Likewise.
1747 * stabs.c: Likewise.
1748 * vms-alpha.c: Likewise.
1749 * xcofflink.c: Likewise.
1750
dbc88fc1
AM		 17512018-02-19 Alan Modra <amodra@gmail.com>
1752
1753 PR 22845
1754 * elf.c (IS_TBSS): Define.
1755 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1756 (assign_file_positions_for_non_load_sections): Revert last change.
1757 Properly calculate load segment limits to compare against relro limits.
1758
325ba6fb
AM		 17592018-02-17 Alan Modra <amodra@gmail.com>
1760
1761 PR 22845
1762 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1763 degenerate zero size PT_LOAD segments when finding one overlapping
1764 the PT_GNU_RELRO segment.
1765
d00dd7dc
AM		 17662018-02-16 Alan Modra <amodra@gmail.com>
1767
1768 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1769 (_bfd_bool_bfd_true): Rename from bfd_true.
1770 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1771 (_bfd_int_bfd_0): Rename from bfd_0.
1772 (_bfd_uint_bfd_0): Rename from bfd_0u.
1773 (_bfd_long_bfd_0): Rename from bfd_0l.
1774 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1775 (_bfd_void_bfd): Rename from bfd_void.
1776 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1777 (_bfd_bool_bfd_link_false_error),
1778 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1779 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1780 (_bfd_bool_bfd_asection_bfd_asection_true),
1781 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1782 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1783 * archive.c (_bfd_noarchive_get_elt_at_index),
1784 (_bfd_noarchive_openr_next_archived_file),
1785 (_bfd_noarchive_construct_extended_name_table),
1786 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1787 (_bfd_noarchive_write_armap): New functions.
1788 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1789 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1790 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1791 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1792 (alpha_ecoff_swap_coff_lineno_out),
1793 (alpha_ecoff_swap_coff_reloc_out): New functions.
1794 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1795 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1796 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1797 (mips_ecoff_swap_coff_lineno_out),
1798 (mips_ecoff_swap_coff_reloc_out): New functions.
1799 * coffcode.h (coff_set_alignment_hook): Replace define with
1800 new function.
1801 (symname_in_debug_hook): Likewise.
1802 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1803 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1804 * elf.c (assign_file_positions_except_relocs): Test
1805 elf_backend_allow_non_load_phdr for NULL.
1806 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1807 _bfd_elf_link_omit_section_dynsym. Update uses.
1808 (_bfd_elf_omit_section_dynsym_all): New function.
1809 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1810 (_bfd_elf_omit_section_dynsym_default): Declare.
1811 (_bfd_elf_omit_section_dynsym_all): Declare.
1812 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1813 (_bfd_nolink_bfd_get_relocated_section_contents),
1814 (_bfd_nolink_bfd_lookup_section_flags),
1815 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1816 (_bfd_nolink_bfd_link_hash_table_create),
1817 (_bfd_nolink_bfd_link_just_syms),
1818 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1819 (_bfd_nolink_bfd_link_split_section),
1820 (_bfd_nolink_section_already_linked),
1821 (_bfd_nolink_bfd_define_common_symbol),
1822 (_bfd_nolink_bfd_define_start_stop): New functions.
1823 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1824 (_bfd_norelocs_bfd_reloc_name_lookup),
1825 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1826 * section.c (_bfd_nowrite_set_section_contents): New function.
1827 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1828 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1829 (_bfd_nosymbols_get_symbol_version_string),
1830 (_bfd_nosymbols_bfd_is_local_label_name),
1831 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1832 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1833 (_bfd_nosymbols_bfd_make_debug_symbol),
1834 ( _bfd_nosymbols_read_minisymbols),
1835 ( _bfd_nosymbols_minisymbol_to_symbol),
1836 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1837 * libbfd-in.h: Declare new functions. Update existing defines,
1838 removing casts.
1839 * aix386-core.c: Update to use new hooks. Formatting.
1840 * aout-adobe.c: Likewise.
1841 * aout-arm.c: Likewise.
1842 * aout-target.h: Likewise.
1843 * aout-tic30.c: Likewise.
1844 * aoutf1.h: Likewise.
1845 * binary.c: Likewise.
1846 * bout.c: Likewise.
1847 * cisco-core.c: Likewise.
1848 * coff-alpha.c: Likewise.
1849 * coff-i386.c: Likewise.
1850 * coff-i860.c: Likewise.
1851 * coff-i960.c: Likewise.
1852 * coff-ia64.c: Likewise.
1853 * coff-mips.c: Likewise.
1854 * coff-ppc.c: Likewise.
1855 * coff-rs6000.c: Likewise.
1856 * coff-sh.c: Likewise.
1857 * coff-tic30.c: Likewise.
1858 * coff-tic54x.c: Likewise.
1859 * coff-x86_64.c: Likewise.
1860 * coff64-rs6000.c: Likewise.
1861 * coffcode.h: Likewise.
1862 * elf-m10300.c: Likewise.
1863 * elf32-cr16.c: Likewise.
1864 * elf32-lm32.c: Likewise.
1865 * elf32-m32r.c: Likewise.
1866 * elf32-metag.c: Likewise.
1867 * elf32-score.c: Likewise.
1868 * elf32-score7.c: Likewise.
1869 * elf32-tilepro.c: Likewise.
1870 * elf32-xstormy16.c: Likewise.
1871 * elf32-xtensa.c: Likewise.
1872 * elf64-alpha.c: Likewise.
1873 * elf64-hppa.c: Likewise.
1874 * elf64-ia64-vms.c: Likewise.
1875 * elf64-mmix.c: Likewise.
1876 * elf64-sh64.c: Likewise.
1877 * elfnn-ia64.c: Likewise.
1878 * elfxx-sparc.c: Likewise.
1879 * elfxx-target.h: Likewise.
1880 * elfxx-tilegx.c: Likewise.
1881 * elfxx-x86.h: Likewise.
1882 * hp300hpux.c: Likewise.
1883 * hppabsd-core.c: Likewise.
1884 * hpux-core.c: Likewise.
1885 * i386msdos.c: Likewise.
1886 * i386os9k.c: Likewise.
1887 * ieee.c: Likewise.
1888 * ihex.c: Likewise.
1889 * irix-core.c: Likewise.
1890 * libaout.h: Likewise.
1891 * libecoff.h: Likewise.
1892 * mach-o-target.c: Likewise.
1893 * mach-o.c: Likewise.
1894 * mipsbsd.c: Likewise.
1895 * mmo.c: Likewise.
1896 * netbsd-core.c: Likewise.
1897 * nlm-target.h: Likewise.
1898 * oasys.c: Likewise.
1899 * osf-core.c: Likewise.
1900 * pdp11.c: Likewise.
1901 * pe-mips.c: Likewise.
1902 * pe-x86_64.c: Likewise.
1903 * pef.c: Likewise.
1904 * plugin.c: Likewise.
1905 * ppcboot.c: Likewise.
1906 * ptrace-core.c: Likewise.
1907 * sco5-core.c: Likewise.
1908 * som.c: Likewise.
1909 * sparclynx.c: Likewise.
1910 * srec.c: Likewise.
1911 * tekhex.c: Likewise.
1912 * trad-core.c: Likewise.
1913 * verilog.c: Likewise.
1914 * versados.c: Likewise.
1915 * vms-alpha.c: Likewise.
1916 * vms-lib.c: Likewise.
1917 * wasm-module.c: Likewise.
1918 * xsym.c: Likewise.
1919 * libbfd.h: Regenerate.
1920
2a0d9853
JW		 19212018-02-15 Jim Wilson <jimw@sifive.com>
1922
09ca4b9d
JW		 1923 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1924 symbols whose section address is zero.
1925
2a0d9853
JW		 1926 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1927 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1928 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1929 Add %X%P to error messages.
1930
e513bd38
EB		 19312018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1932
1933 PR ld/22832
1934 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1935 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1936 and assert that the result of the call is not NULL.
1937
12ef3f5a
NC		 19382018-02-14 Nick Clifton <nickc@redhat.com>
1939
1940 PR 22823
1941 Revert previous delta. Add extra casts to avoid compile time
1942 warnings instead.
1943 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1944 cast to avoid warning from gcc v8 compiler.
1945 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1946 (_bfd_generic_bfd_set_private_flags): Likewise.
1947 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1948 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1949 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1950 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1951 (_bfd_noarchive_construct_extended_name_table): Likewise.
1952 (_bfd_noarchive_truncate_arname): Likewise.
1953 (_bfd_noarchive_write_ar_hdr): Likewise.
1954 (_bfd_noarchive_get_elt_at_index): Likewise.
1955 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1956 (_bfd_nosymbols_print_symbol): Likewise.
1957 (_bfd_nosymbols_get_symbol_info): Likewise.
1958 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1959 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1960 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1961 (_bfd_nosymbols_get_lineno): Likewise.
1962 (_bfd_nosymbols_find_nearest_line): Likewise.
1963 (_bfd_nosymbols_find_line): Likewise.
1964 (_bfd_nosymbols_find_inliner_info): Likewise.
1965 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1966 (_bfd_nosymbols_read_minisymbols): Likewise.
1967 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1968 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1969 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1970 (_bfd_nowrite_set_arch_mach): Likewise.
1971 (_bfd_nowrite_set_section_contents): Likewise.
1972 (_bfd_nolink_sizeof_headers): Likewise.
1973 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1974 (_bfd_nolink_bfd_relax_section): Likewise.
1975 (_bfd_nolink_bfd_gc_sections): Likewise.
1976 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1977 (_bfd_nolink_bfd_merge_sections): Likewise.
1978 (_bfd_nolink_bfd_is_group_section): Likewise.
1979 (_bfd_nolink_bfd_discard_group): Likewise.
1980 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1981 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1982 (_bfd_nolink_bfd_link_just_syms): Likewise.
1983 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1984 (_bfd_nolink_bfd_final_link): Likewise.
1985 (_bfd_nolink_bfd_link_split_section): Likewise.
1986 (_bfd_nolink_section_already_linked): Likewise.
1987 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1988 (_bfd_nolink_bfd_define_start_stop): Likewise.
1989 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1990 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1991 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1992 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1993 * libbfd.c (bfd_false_any): Delete.
1994 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1995 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1996 * libbfd.h (extern): Regenerate
1997 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1998 cast to avoid warning from gcc v8 compiler.
1999 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2000 * binary.c (binary_get_symbol_info): Likewise.
2001 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2002 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2003 * coffcode.h (coff_set_alignment_hook): Likewise.
2004 (symname_in_debug_hook): Likewise.
2005 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2006 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2007 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2008 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2009 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2010 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2011 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2012 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2013 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2014 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2015 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2016 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2017 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2018 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2019 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2020 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2021 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2022 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2023 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2024 (bfd_elfNN_bfd_set_private_flags): Likewise.
2025 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2026 (elf_backend_init_index_section): Likewise.
2027 (elf_backend_allow_non_load_phdr): Likewise.
2028 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2029 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2030 * ieee.c (ieee_construct_extended_name_table): Likewise.
2031 (ieee_write_armap): Likewise.
2032 (ieee_write_ar_hdr): Likewise.
2033 (ieee_bfd_is_target_special_symbol): Likewise.
2034 * ihex.c (ihex_canonicalize_symtab): Likewise.
2035 (ihex_bfd_is_target_special_symbol): Likewise.
2036 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2037 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2038 (_bfd_ecoff_set_alignment_hook): Likewise.
2039 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2040 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2041 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2042 * oasys.c (oasys_construct_extended_name_table): Likewise.
2043 (oasys_write_armap): Likewise.
2044 (oasys_write_ar_hdr): Likewise.
2045 (oasys_bfd_is_target_special_symbol): Likewise.
2046 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2047 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2048 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2049 * som.c (som_bfd_is_target_special_symbol): Likewise.
2050 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2051 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2052 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2053 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2054 (versados_bfd_reloc_name_lookup): Likewise.
2055 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2056 (vms_bfd_define_start_stop): Likewise.
2057 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2058 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2059 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2060
451875b4
L		 20612018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2062
2063 PR ld/22842
2064 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2065 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2066 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2067 R_X86_64_PC32 reloc against dynamic function in data section.
2068 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2069 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2070 against dynamic function in data section.
2071 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2072 function address only if pcrel_plt is true.
2073 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2074 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2075 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2076 PC-relative relocation against a function definition in data
2077 secton in PIE. Remove the obsolete comments.
2078 (elf_x86_link_hash_table): Add pcrel_plt.
2079
1031c264
L		 20802018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2081
2082 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2083 instead of bfd_link_pic, for building shared library.
2084
bd7ab16b
L		 20852018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2086
2087 PR gas/22791
2088 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2089 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2090 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2091 against protected function in shared object.
2092
80c96350
ST		 20932018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2094
2095 PR 22828
2096 * po/ru.po: Fix typo in Russian translation.
2097
87993319
MR		 20982018-02-13 Maciej W. Rozycki <macro@mips.com>
2099
2100 * wasm-module.c (wasm_scan_name_function_section): Rename
2101 `index' local variable to `idx'.
2102
68d20676
NC		 21032018-02-13 Nick Clifton <nickc@redhat.com>
2104
2105 PR 22823
2106 Fix compile time warnings generated by gcc version 8.
2107 * libbfd-in.h: Remove extraneous text from prototypes.
2108 Add prototypes for bfd_false_any, bfd_true_any,
2109 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2110 bfd_n1_any, bfd_void_any.
2111 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2112 function.
2113 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2114 (_bfd_generic_bfd_set_private_flags): Likewise.
2115 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2116 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2117 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2118 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2119 (_bfd_noarchive_construct_extended_name_table): Likewise.
2120 (_bfd_noarchive_truncate_arname): Likewise.
2121 (_bfd_noarchive_write_ar_hdr): Likewise.
2122 (_bfd_noarchive_get_elt_at_index): Likewise.
2123 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2124 (_bfd_nosymbols_print_symbol): Likewise.
2125 (_bfd_nosymbols_get_symbol_info): Likewise.
2126 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2127 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2128 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2129 (_bfd_nosymbols_get_lineno): Likewise.
2130 (_bfd_nosymbols_find_nearest_line): Likewise.
2131 (_bfd_nosymbols_find_line): Likewise.
2132 (_bfd_nosymbols_find_inliner_info): Likewise.
2133 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2134 (_bfd_nosymbols_read_minisymbols): Likewise.
2135 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2136 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2137 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2138 (_bfd_nowrite_set_arch_mach): Likewise.
2139 (_bfd_nowrite_set_section_contents): Likewise.
2140 (_bfd_nolink_sizeof_headers): Likewise.
2141 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2142 (_bfd_nolink_bfd_relax_section): Likewise.
2143 (_bfd_nolink_bfd_gc_sections): Likewise.
2144 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2145 (_bfd_nolink_bfd_merge_sections): Likewise.
2146 (_bfd_nolink_bfd_is_group_section): Likewise.
2147 (_bfd_nolink_bfd_discard_group): Likewise.
2148 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2149 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2150 (_bfd_nolink_bfd_link_just_syms): Likewise.
2151 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2152 (_bfd_nolink_bfd_final_link): Likewise.
2153 (_bfd_nolink_bfd_link_split_section): Likewise.
2154 (_bfd_nolink_section_already_linked): Likewise.
2155 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2156 (_bfd_nolink_bfd_define_start_stop): Likewise.
2157 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2158 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2159 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2160 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2161 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2162 accepts one or more arguments.
2163 (bfd_true_any): Likewise.
2164 (bfd_nullvoidptr_any): Likewise.
2165 (bfd_0_any): Likewise.
2166 (bfd_0u_any): Likewise.
2167 (bfd_0l_any): Likewise.
2168 (_bfd_n1_any): Likewise.
2169 (bfd_void_any): Likewise.
2170 * libbfd.h (extern): Regenerate
2171 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2172 based dummy function.
2173 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2174 * binary.c (binary_get_symbol_info): Likewise.
2175 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2176 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2177 * coffcode.h (coff_set_alignment_hook): Likewise.
2178 (symname_in_debug_hook): Likewise.
2179 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2180 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2181 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2182 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2183 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2184 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2185 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2186 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2187 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2188 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2189 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2190 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2191 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2192 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2193 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2194 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2195 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2196 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2197 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2198 (bfd_elfNN_bfd_set_private_flags): Likewise.
2199 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2200 (elf_backend_init_index_section): Likewise.
2201 (elf_backend_allow_non_load_phdr): Likewise.
2202 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2203 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2204 * ieee.c (ieee_construct_extended_name_table): Likewise.
2205 (ieee_write_armap): Likewise.
2206 (ieee_write_ar_hdr): Likewise.
2207 (ieee_bfd_is_target_special_symbol): Likewise.
2208 * ihex.c (ihex_canonicalize_symtab): Likewise.
2209 (ihex_bfd_is_target_special_symbol): Likewise.
2210 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2211 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2212 (_bfd_ecoff_set_alignment_hook): Likewise.
2213 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2214 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2215 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2216 * oasys.c (oasys_construct_extended_name_table): Likewise.
2217 (oasys_write_armap): Likewise.
2218 (oasys_write_ar_hdr): Likewise.
2219 (oasys_bfd_is_target_special_symbol): Likewise.
2220 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2221 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2222 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2223 * som.c (som_bfd_is_target_special_symbol): Likewise.
2224 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2225 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2226 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2227 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2228 (versados_bfd_reloc_name_lookup): Likewise.
2229 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2230 (vms_bfd_define_start_stop): Likewise.
2231 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2232 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2233 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2234 * elf32-arc.c (get_replace_function): Assign replacement function
2235 to func pointer.
2236 * elf32-i370.c (i370_noop): Update prototype.
2237
6e5e9d58
AM		 22382018-02-13 Alan Modra <amodra@gmail.com>
2239
2240 PR 22836
2241 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2242 relocation sections. If size reduces to just the flag word,
2243 remove that too and mark with SEC_EXCLUDE.
2244 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2245
f2731e0c
AM		 22462018-02-13 Alan Modra <amodra@gmail.com>
2247
2248 PR 22829
2249 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2250 PT_GNU_RELRO setup.
2251
830db048
ZF		 22522018-02-12 Zebediah Figura <z.figura12@gmail.com>
2253
2254 * i386msdos.c (msdos_mkobject); New function.
2255 (msdos_object_p): New function.
2256 (i386_msdos_vec): Use msdos_object_p as the check_format
2257 function.
2258 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2259 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2260 IMAGE_NT_SIGNATURE.
2261 * peXXigen.c: Likewise.
2262 * coff-ia64.c: Likewise.
2263
94fe5757
NC		 22642018-02-12 Nick Clifton <nickc@redhat.com>
2265
2266 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2267 assignment.
0b8683b7 2268 * elf32-arc.c (elf_arc_relocate_section): Likewise.
94fe5757 2269
d805612e 22702018-02-09 Eric Botcazou <ebotcazou@adacore.com>
a8735c82
EB		 2271
2272 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2273 (sparc_elf_append_rela): Assert that there is enough room in section.
2274 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2275 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2276 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2277 For a symbol subject to a GOT relocation, reserve a slot in the
2278 relocation section if the symbol isn't dynamic and we are in PIC mode.
2279 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2280 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2281 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2282 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2283 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2284 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2285 undefined weak symbol with non-default visibility. Remove superfluous
2286 'else' and fix formatting.
2287
3b4c3844
L		 22882018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2289
2290 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2291 is_solaris.
2292 (i386_elf32_sol2_vec): Don't declare.
2293 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2294 Don't set need_global_offset_table.
2295 (elf_i386_solaris_arch_bed): New.
2296 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2297 Solaris.
2298 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2299 target_os != is_nacl instead of target_os == is_normal.
2300 (x86_64_elf64_sol2_vec): Don't declare.
2301 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2302 is_nacl instead of target_os == is_normal. Don't set
2303 need_global_offset_table.
2304 (elf_x86_64_solaris_arch_bed): New.
2305 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2306 Solaris.
2307 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2308 _GLOBAL_OFFSET_TABLE_ for Solaris.
2309 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2310 need_global_offset_table.
2311 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2312 (elf_x86_link_hash_table): Remove need_global_offset_table.
2313 (elf_x86_init_table): Likewise.
2314
15b23f36
L		 23152018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2316
2317 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2318 Remove prototype.
2319 (i386_elf32_sol2_vec): Declared.
2320 (elf_i386_link_setup_gnu_properties): Set
2321 need_global_offset_table with info->output_bfd->xvec.
2322 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2323 Remove prototype.
2324 (x86_64_elf64_sol2_vec): Declared.
2325 (elf_x86_64_link_setup_gnu_properties): Set
2326 need_global_offset_table with info->output_bfd->xvec.
2327
dc11dea2
L		 23282018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2329
2330 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2331 New prototype.
2332 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2333 for Solaris.
2334 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2335 New prototype.
2336 (elf_x86_64_link_setup_gnu_properties): Set
2337 need_global_offset_table for Solaris.
2338 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2339 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2340 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2341 need_global_offset_table.
2342 * elfxx-x86.h (elf_x86_link_hash_table): Add
2343 need_global_offset_table.
2344 (elf_x86_init_table): Likewise.
2345
3f48fe4a
JW		 23462018-02-08 Jim Wilson <jimw@sifive.com>
2347
2348 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2349 change.
2350
ef135d43
NC		 23512018-02-08 Nick Clifton <nickc@redhat.com>
2352
2353 PR 22788
2354 * elf.c (elf_parse_notes): Reject notes with excessuively large
2355 alignments.
2356
407aa07c
AM		 23572018-02-07 Alan Modra <amodra@gmail.com>
2358
2359 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2360 * elf32-ppc.c: Remove speculation barrier support.
2361 * elf32-ppc.h: Likewise.
2362 * elf64-ppc.c: Likewise.
2363 * elf64-ppc.h: Likewise.
2364
ed01220c
JW		 23652018-02-06 Jim Wilson <jimw@sifive.com>
2366
2367 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2368 callback to report an error.
2369
c20c30f6
EB		 23702018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2371
2372 PR ld/22263
2373 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2374 into call to !bfd_link_executable and tidy up.
2375 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2376 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2377 !bfd_link_executable.
2378 <R_SPARC_TLS_IE_HI22>: Likewise.
2379 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2380 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2381 !bfd_link_executable.
2382 <R_SPARC_WPLT30>: Tidy up.
2383 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2384 !bfd_link_executable.
2385 (allocate_dynrelocs): Likewise.
2386 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2387 <R_SPARC_TLS_GD_HI22>: Merge into...
2388 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2389 sparc_elf_tls_transition and remove redundant code.
2390 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2391 !bfd_link_executable.
2392 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2393 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2394 <R_SPARC_TLS_LDM_CALL>: Likewise.
2395 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2396 <R_SPARC_TLS_GD_ADD>: Likewise.
2397 <R_SPARC_TLS_LDM_ADD>: Likewise.
2398 <R_SPARC_TLS_LDO_ADD>: Likewise.
2399 <R_SPARC_TLS_IE_LD>: Likewise.
2400
46d09186
NC		 24012018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2402
2403 PR 22789
2404 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2405 functions failed to find the function name, try the generic elf
2406 find function instead.
2407
8278e7ce
SDJ		 24082018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2409
2410 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2411 'memcpy' instead of 'strncpy' when writing the magic number.
2412
64e234d4
NC		 24132018-02-06 Nick Clifton <nickc@redhat.com>
2414
2415 PR 22794
2416 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2417 section before attempting to read it in.
2418 (bfd_get_alt_debug_link_info): Likewise.
2419
422f3d3d
PC		 24202018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2421
2422 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2423 line information in addition to name, if they can be found.
2424
279b2f94
RL		 24252018-02-05 Renlin Li <renlin.li@arm.com>
2426
2427 PR ld/22764
2428 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2429 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2430 check for writeable section as well.
2431
cd048363
L		 24322018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2433
2434 PR ld/22782
2435 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2436 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2437 undefined weak symbol to 0.
2438 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2439 if _GLOBAL_OFFSET_TABLE_ is referenced.
2440 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2441 got_referenced instead of ref_regular_nonweak. Remove the
2442 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2443 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2444
e65b1a78
MR		 24452018-02-05 Maciej W. Rozycki <macro@mips.com>
2446
2447 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2448 initialize `hi_reloc'.
2449
2d6dda71
MR		 24502018-02-05 Maciej W. Rozycki <macro@mips.com>
2451
2452 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2453 SHT_MIPS_REGINFO sections don't assert the correct size and
2454 report an error instead.
2455
75506100
MR		 24562018-02-05 Maciej W. Rozycki <macro@mips.com>
2457
2458 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2459 status from `->elf_backend_section_processing'.
2460
7f02625e
JW		 24612018-02-02 Jim Wilson <jimw@sifive.com>
2462
2463 PR ld/22756
2464 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2465 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2466 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2467 Pass new argument to riscv_relax_delete_bytes.
2468 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2469 ATTRIBUTE_UNUSED from link_info parameter.
2470
d830549d
AM		 24712018-02-02 Alan Modra <amodra@gmail.com>
2472
2473 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2474 emitted for toc sequence optimization. Set and use "howto" later.
2475
e99955cd
SM		 24762018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2477
2478 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2479 arithmetic on NULL pointer.
2480 * elflink.c (_bfd_elf_archive_symbol_lookup,
2481 elf_link_add_archive_symbols): Likewise.
2482
bf3077a6
MM		 24832018-01-31 Michael Matz <matz@suse.de>
2484
2485 * elflink.c (bfd_elf_define_start_stop): Fix check of
2486 def_dynamic.
2487
823143c6
L		 24882018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2489
2490 PR ld/21964
2491 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2492 __stop symbols are referenced by shared objects.
2493
76cb3a89
AM		 24942018-01-30 Alan Modra <amodra@gmail.com>
2495
2496 PR 22758
2497 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2498 segment when demand paged with lma on the same page. Test this
2499 before load/non-load, executable/non-executable,
2500 writable/non-writable tests and simplify. Delete bogus relro
2501 condition in writable/non-writable test. Delete outdated
2502 comment. Formatting.
2503
36b8fda5
AM		 25042018-01-30 Alan Modra <amodra@gmail.com>
2505
2506 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2507 symbols dynamic.
2508
eb77f6a4
AM		 25092018-01-29 Alan Modra <amodra@gmail.com>
2510
2511 PR 22741
2512 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2513 range before converting to a symbol table pointer.
2514
7d73b4c8
NC		 25152018-01-27 Nick Clifton <nickc@redhat.com>
2516
2517 * po/ru.po: Updated Russian translation.
2518
32253bb7
AM		 25192018-01-26 Alan Modra <amodra@gmail.com>
2520
2521 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2522 they are defined dynamically.
2523
ba21f564
AM		 25242018-01-26 Alan Modra <amodra@gmail.com>
2525
2526 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2527 .branch_lt changes size.
2528
38e64b0e
AM		 25292018-01-25 Alan Modra <amodra@gmail.com>
2530
2531 PR 22746
2532 * elfcode.h (elf_object_p): Avoid integer overflow.
2533
bb363086
EB		 25342018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2535
2536 PR ld/22727
2537 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2538 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2539
2540 Revert
2541 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2542
2543 PR ld/22263
2544 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2545 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2546 bfd_link_executable for TLS check.
2547 (_bfd_sparc_elf_check_relocs): Likewise.
2548 (allocate_dynrelocs): Likewise.
2549 (_bfd_sparc_elf_relocate_section): Likewise.
2550
1daf502a
RL		 25512018-01-24 Renlin Li <renlin.li@arm.com>
2552
2553 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2554 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2555 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2556 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2557 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2558 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2559 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2560
32247401
RL		 25612018-01-24 Renlin Li <renlin.li@arm.com>
2562
2563 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2564 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2565 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2566 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2567 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2568 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2569 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2570 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2571 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2572 * bfd-in2.h: Regenerate.
2573 * libbfd.h: Regenerate.
2574
1c5e4ee9
MR		 25752018-01-23 Maciej W. Rozycki <macro@mips.com>
2576
2577 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2578 `mips_elf32_section_processing' comment reference.
2579
8a1b824a
L		 25802018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2581
2582 PR ld/22721
2583 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2584 versioned __tls_get_addr symbol.
2585
ee3fbc1e
NC		 25862018-01-19 Nick Clifton <nickc@redhat.com>
2587
2588 * po/fr.po: Updated French translation.
2589
691d2e9a
AM		 25902018-01-18 Alan Modra <amodra@gmail.com>
2591
2592 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2593 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2594 (ppc64_elf_build_stubs): Likewise.
2595
4bfce128
NC		 25962018-01-17 Nick Clifton <nickc@redhat.com>
2597
2598 * po/ru.po: Updated Russian translation.
2599 * po/uk/po: Updated Ukranian translation.
2600
c75bc4f7
AM		 26012018-01-17 Alan Modra <amodra@gmail.com>
2602
2603 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2604
1be5d8d3
AM		 26052018-01-17 Alan Modra <amodra@gmail.com>
2606
2607 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2608 (CRSETEQ, BEQCTRM): Define.
2609 (is_nonpic_glink_stub): Don't check bctr.
2610 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2611 (ppc_elf_relax_section): Size speculation barrier.
2612 (output_bctr): New function.
2613 (write_glink_stub): Use output_bctr.
2614 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2615 (ppc_elf_finish_dynamic_symbol): Likewise.
2616 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2617 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2618 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2619 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2620 (size_global_entry_stubs): Handle speculation barrier sizing.
2621 (plt_stub_size): Likewise.
2622 (output_bctr): New function.
2623 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2624 barrier.
2625 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2626 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2627 (build_global_entry_stubs): Output speculation barrier.
2628 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2629 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2630
9e390558
AM		 26312018-01-17 Alan Modra <amodra@gmail.com>
2632
2633 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2634 __tls_get_addr_opt, and alignment sizing.
2635 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2636 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2637 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2638 or 8 insns.
2639 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2640 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2641 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2642 by PLT reloc count.
2643 (write_glink_stub): Handle __tls_get_addr_opt stub.
2644 Pad out to size given by GLINK_ENTRY_SIZE.
2645 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2646 (ppc_elf_finish_dynamic_symbol): Likewise.
2647 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2648 insn array since so many need rewriting.
2649 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2650 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2651 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2652 nops. Adjust all uses.
2653 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2654 in glink_vma calculation.
2655 (struct ppc_link_hash_table): Add global_entry section pointer.
2656 (create_linkage_sections): Create separate section for global
2657 entry stubs.
2658 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2659 (size_global_entry_stubs): Handle sizing for aligned stubs.
2660 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2661 and don't stash end of glink branch table in rawsize.
2662 (ppc_build_one_stub): Rewrite stub size calculations.
2663 (build_global_entry_stubs): Use new section.
2664 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2665 Build lazy link stubs out to end of section. Build global entry
2666 stubs in new section.
2667
616dcb87
NC		 26682018-01-15 Nick Clifton <nickc@redhat.com>
2669
2670 * po/uk.po: Updated Ukranian translation.
2671
3957a496
NC		 26722018-01-13 Nick Clifton <nickc@redhat.com>
2673
2674 * po/bfd.pot: Regenerated.
2675
769c7ea5
NC		 26762018-01-13 Nick Clifton <nickc@redhat.com>
2677
2678 * version.m4: Bump version to 2.30.51
2679 * configure: Regenerate.
2680
faf766e3
NC		 26812018-01-13 Nick Clifton <nickc@redhat.com>
2682
2683 2.30 branch created.
2684
564e11c9
JW		 26852018-01-12 Jens Widell <jl@opera.com>
2686
2687 * elf.c (setup_group): Optimize search for group by remembering
2688 last found group and restarting search at that index.
2689 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2690
a78eea16
AM		 26912018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2692
2693 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2694 bfd_link_common_skip_none in switch.
2695
87e79a65
AM		 26962018-01-12 Alan Modra <amodra@gmail.com>
2697
2698 PR ld/22649
2699 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2700 references on forced local symbols.
2701
58807c48
VI		 27022018-01-12 Vlad Ivanov <vlad@ivanov.email>
2703
2704 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2705 .reginfo section has wrong size.
2706
2888249f
L		 27072018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2708
2709 PR ld/22393
2710 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2711 separate code and read-only data LOAD segments, create a new
2712 LOAD segment if the previous section contains text and the
2713 current section doesn't or vice versa. Don't put a writable
2714 section in a read-only segment if there is a RELRO segment.
2715
d664fd41
L		 27162018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2717
2718 PR ld/22649
2719 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2720 references on forced local symbols.
2721
8b6f4cd3
L		 27222018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2723
2724 PR ld/22677
2725 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2726 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2727
9c70c522 27282018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
6cef73f9
KLC		 2729
2730 PR 22662
2731 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2732
ddb2bbcf
JB		 27332018-01-03 John Baldwin <jhb@FreeBSD.org>
2734
2735 * elf.c (elfcore_grok_freebsd_note): Handle
2736 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2737 NT_FREEBSD_PROCSTAT_VMMAP.
2738
219d1afa
AM		 27392018-01-03 Alan Modra <amodra@gmail.com>
2740
2741 Update year range in copyright notice of all files.
2742
1e563868 2743For older changes see ChangeLog-2017
3499769a 2744\f
1e563868 2745Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 2746
2747Copying and distribution of this file, with or without modification,
2748are permitted in any medium without royalty provided the copyright
2749notice and this notice are preserved.
2750
2751Local Variables:
2752mode: change-log
2753left-margin: 8
2754fill-column: 74
2755version-control: never
2756End:
GDB Binutils - Deliverables
This page took 0.380927 seconds and 4 git commands to generate.