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Add functions and macros to read and write 24 bit values.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
370e4b50
JD		 12018-07-27 John Darrington <john@darrington.wattle.id.au>
2
3 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
4 (bfd_get_24, bfd_put_24): New macros.
5 * bfd-in2.h: Regenerate.
6
cd4d353f
JD		 72018-07-27 John Darrington <john@darrington.wattle.id.au>
8
9 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
10
33cb30a1
AM		 112018-07-26 Alan Modra <amodra@gmail.com>
12
13 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
14 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
15
49199304
AM		 162018-07-25 Alan Modra <amodra@gmail.com>
17
18 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
19 Avoid trashing toff with added when used as a symbol index.
20 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
21 creating unnecessary fixups when relocatable.
22
be3e27bb
AM		 232018-07-25 Alan Modra <amodra@gmail.com>
24
25 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
26 -Wstringop-truncation warning for gcc-8.0 too.
27 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
28 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
29 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
30 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
31 * elf64-s390.c (elf_s390_write_core_note): Likewise.
32
67ce483b
AM		 332018-07-24 Alan Modra <amodra@gmail.com>
34
35 PR 23430
36 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
37 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
38
f82863d7
MF		 392018-07-23 Max Filippov <jcmvbkbc@gmail.com>
40
41 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
42 relocation sections consistency check to always check both
43 .rela.dyn and .rela.plt when they exist. Rearrange variable
44 definition and assignment places.
45
5d3a462f
MF		 462018-07-23 Max Filippov <jcmvbkbc@gmail.com>
47
48 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
49 relocations section for dynamic undefined weak symbols when
50 linking a shared object.
51
01bcaf63
TT		 522018-07-23 Tom Tromey <tom@tromey.com>
53
54 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
55
2376f038
EB		 562018-07-21 Eric Botcazou <ebotcazou@adacore.com>
57
58 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
59 cleanup for the case of a global symbol that binds locally. Also
60 install a value in the GOT slot in the case of a local symbol in
61 a non-PIC link.
62
241e64e3
L		 632018-07-20 H.J. Lu <hongjiu.lu@intel.com>
64
65 PR ld/23428
66 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
67 separate code program header is needed, make sure that the first
68 read-only PT_LOAD segment has no code by adding a
69 GNU_PROPERTY_X86_ISA_1_USED note.
70
8095d2f7
CX		 712018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
72 Maciej W. Rozycki <macro@mips.com>
73
74 * elfxx-mips.c (print_mips_ases): Add MMI extension.
75
db841b6f
MR		 762018-07-20 Maciej W. Rozycki <macro@mips.com>
77
78 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
79 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
80 dynamic relocation section will be discarded from output.
81 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
82 the dynamic relocation section will be retained in output.
83
d3554ec1
MR		 842018-07-18 Maciej W. Rozycki <macro@mips.com>
85
86 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
87 checks for defined weak symbols.
88
c691de6a
MR		 892018-07-17 Maciej W. Rozycki <macro@mips.com>
90
91 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
92 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
93 whether the symbol is absolute.
94 (nds32_elf_relax_lo12): Likewise.
95 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
96 (elfNN_aarch64_check_relocs): Likewise.
97 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
98 (bfd_xcoff_import_symbol): Likewise.
99 (xcoff_write_global_symbol): Likewise.
100
d5c928c0
MR		 1012018-07-17 Maciej W. Rozycki <macro@mips.com>
102
103 * linker.c (bfd_is_abs_symbol): New macro.
104 * bfd-in2.h: Regenerate.
105
cb2366c1
EBM		 1062018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
107
108 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
109 (elfcore_write_ppc_ppr): Likewise.
110 (elfcore_write_ppc_dscr): Likewise.
111 (elfcore_write_ppc_ebb): Likewise.
112 (elfcore_write_ppc_pmu): Likewise.
113 (elfcore_write_ppc_tm_cgpr): Likewise.
114 (elfcore_write_ppc_tm_cfpr): Likewise.
115 (elfcore_write_ppc_tm_cvmx): Likewise.
116 (elfcore_write_ppc_tm_cvsx): Likewise.
117 (elfcore_write_ppc_tm_spr): Likewise.
118 (elfcore_write_ppc_tm_ctar): Likewise.
119 (elfcore_write_ppc_tm_cppr): Likewise.
120 (elfcore_write_ppc_tm_cdscr): Likewise.
121 * elf.c (elfcore_write_ppc_tar): New function.
122 (elfcore_write_ppc_ppr): Likewise.
123 (elfcore_write_ppc_dscr): Likewise.
124 (elfcore_write_ppc_ebb): Likewise.
125 (elfcore_write_ppc_pmu): Likewise.
126 (elfcore_write_ppc_tm_cgpr): Likewise.
127 (elfcore_write_ppc_tm_cfpr): Likewise.
128 (elfcore_write_ppc_tm_cvmx): Likewise.
129 (elfcore_write_ppc_tm_cvsx): Likewise.
130 (elfcore_write_ppc_tm_spr): Likewise.
131 (elfcore_write_ppc_tm_ctar): Likewise.
132 (elfcore_write_ppc_tm_cppr): Likewise.
133 (elfcore_write_ppc_tm_cdscr): Likewise.
134 (elfcore_write_register_note): Call them.
135 (elfcore_grok_ppc_tar): New function.
136 (elfcore_grok_ppc_ppr): Likewise.
137 (elfcore_grok_ppc_dscr): Likewise.
138 (elfcore_grok_ppc_ebb): Likewise.
139 (elfcore_grok_ppc_pmu): Likewise.
140 (elfcore_grok_ppc_tm_cgpr): Likewise.
141 (elfcore_grok_ppc_tm_cfpr): Likewise.
142 (elfcore_grok_ppc_tm_cvmx): Likewise.
143 (elfcore_grok_ppc_tm_cvsx): Likewise.
144 (elfcore_grok_ppc_tm_spr): Likewise.
145 (elfcore_grok_ppc_tm_ctar): Likewise.
146 (elfcore_grok_ppc_tm_cppr): Likewise.
147 (elfcore_grok_ppc_tm_cdscr): Likewise.
148 (elfcore_grok_note): Call them.
149
1cb83cac
MR		 1502018-07-11 Maciej W. Rozycki <macro@mips.com>
151
152 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
153 than `!bfd_link_pic' in determining the dynamic symbol index.
154 Avoid the index of -1.
155 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
156 moving `dyn' to the beginning of the function block.
157
9143e72c
MR		 1582018-07-11 Maciej W. Rozycki <macro@mips.com>
159 Rich Felker <bugdal@aerifal.cx>
160
161 PR ld/22570
162 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
163 than `bfd_link_pic' to determine whether dynamic relocations are
164 to be produced.
165 (mips_elf_initialize_tls_slots): Likewise.
166
5270eddc
MR		 1672018-07-10 Maciej W. Rozycki <macro@mips.com>
168
169 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
170 to `remove_section'.
171
1594e052
AM		 1722018-07-10 Alan Modra <amodra@gmail.com>
173
174 * elf32-xgate.h: Delete.
175 * elf32-xgate.c: Delete unnecessary forward declarations, add two
176 that are now needed.
177 (xgate_elf_bfd_link_hash_table_create)
178 (xgate_elf_bfd_link_hash_table_free)
179 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
180 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
181 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
182 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
183 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
184 (elf32_xgate_post_process_headers): Delete.
185 (elf32_xgate_backend_symbol_processing): New function.
186 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
187 (_bfd_xgate_elf_print_private_bfd_data): Make static.
188 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
189 (elf_backend_relocate_section, elf_backend_object_p)
190 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
191 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
192 (bfd_elf32_bfd_link_hash_table_create)
193 (bfd_elf32_bfd_set_private_flags)
194 (xgate_stub_hash_lookup): Don't define.
195 (elf_backend_symbol_processing): Define.
196 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
197
4b8377e7
MR		 1982018-07-09 Maciej W. Rozycki <macro@mips.com>
199
200 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
201 `->needs_lazy_stub' if the stubs output section is the absolute
202 section.
203
872899f1
L		 2042018-07-09 H.J. Lu <hongjiu.lu@intel.com>
205
206 PR ld/23388
207 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
208 * configure: Regenerated.
209
61658d78
AM		 2102018-07-09 Alan Modra <amodra@gmail.com>
211
212 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
213 _bfd_elf_post_process_headers.
214
c451bb34
MF		 2152018-07-06 Max Filippov <jcmvbkbc@gmail.com>
216
217 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
218 space for dynamic relocation for undefined weak symbol.
219 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
220 relocation for undefined weak symbols.
221 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
222 section for relocations against undefined weak symbols.
223
ad1cc4e4
AH		 2242018-07-06 Alan Hayward <alan.hayward@arm.com>
225
226 * elf.c (elfcore_grok_aarch_sve): New function.
227 (elfcore_grok_note): Check for Aarch64 SVE.
228 (elfcore_write_aarch_sve): New function.
229 (elfcore_write_register_note): Check for Aarch64 SVE.
230 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
231
fe75810f
AM		 2322018-07-06 Alan Modra <amodra@gmail.com>
233
234 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
235 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
236 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
237 * elf32-s390.c (elf_s390_write_core_note): Likewise.
238 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
239 * elf64-s390.c (elf_s390_write_core_note): Likewise.
240 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
241
bb11866d
JW		 2422018-07-05 Jim Wilson <jimw@sifive.com>
243
244 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
245 (riscv64*-*-*): Likewise.
246 (riscv-*-*): Add as an alias for riscv32*-*-*.
247
56ad703d
L		 2482018-07-05 H.J. Lu <hongjiu.lu@intel.com>
249
250 PR ld/23372
251 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
252 ISA properties with empty bits.
253
d8dab054
NC		 2542018-07-05 Nick Clifton <nickc@redhat.com>
255
256 * po/ru.po: Updated Russian translation.
257
4a91d0ba
AM		 2582018-07-05 Alan Modra <amodra@gmail.com>
259
260 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
261 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
262 on mismatch. Remove "warning: " from messages. Track last bfd
263 used to set tags.
264 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
265 _bfd_elf_ppc_merge_fp_attributes.
266 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
267 from _bfd_elf_ppc_merge_fp_attributes.
268
db40acb0
L		 2692018-07-04 H.J. Lu <hongjiu.lu@intel.com>
270
271 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
272 * Makefile.in: Regenerated.
273
b8a6ced7
AM		 2742018-07-03 Alan Modra <amodra@gmail.com>
275
276 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
277 sections.
278
8d2c8c3d
AM		 2792018-07-03 Alan Modra <amodra@gmail.com>
280
281 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
282 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
283 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
284 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
285 incompatible attribute.
286 (ppc_elf_merge_obj_attributes): Likewise. Return
287 _bfd_elf_merge_object_attributes result.
288 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
289 _bfd_elf_merge_object_attributes result.
290
af0bfb9c
AM		 2912018-07-03 Alan Modra <amodra@gmail.com>
292
293 PR 17550
294 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
295 in discarded sections.
296
12f09816
MR		 2972018-07-02 Maciej W. Rozycki <macro@mips.com>
298
299 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
300 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
301 list.
302
156f2c00
MR		 3032018-07-02 Maciej W. Rozycki <macro@mips.com>
304
305 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
306 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
307 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
308 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
309 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
310 R_MICROMIPS_PC23_S2 relocation entries.
311 (micromips_elf64_howto_table_rela): Likewise.
312 (micromips_reloc_map): Likewise.
313 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
314 (elf_micromips_howto_table_rela): Likewise.
315 (micromips_reloc_map): Likewise.
316
b638b5d5
L		 3172018-07-02 H.J. Lu <hongjiu.lu@intel.com>
318
319 PR ld/23324
320 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
321 R_X86_64_converted_reloc_bit bit.
322
eac61af6
TT		 3232018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
324 Tom Tromey <tom@tromey.com>
325
326 PR 13157
327 PR 21787
328 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
329 (bfd_mach_o_close_and_cleanup): Redefine.
330 * archive.c (_bfd_unlink_from_archive_parent): New function,
331 extracted from..
332 (_bfd_archive_close_and_cleanup): ..here.
333 (bfd_generic_archive_p): Do not clear archive's format.
334 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
335 * libbfd.h: Regenerate.
336
c0c468d5
TP		 3372018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
338
339 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
340 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
341 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
342 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
343 * bfd-in2.h: Regenerate.
344 * cpu-arm.c (arch_info_struct): Add entries for above new
345 bfd_mach_arm values.
346 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
347 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
348 architectures. Force assert failure for any new Tag_CPU_arch value.
349
a05a5b64
TP		 3502018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
351
352 * doc/bfdint.texi: Use command-line consistently when used in a
353 compount word.
354 * doc/bfdsumm.texi: Likewise.
355
262e07d0
MR		 3562018-06-29 Maciej W. Rozycki <macro@mips.com>
357
358 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
359 visibility check made for undefined weak symbols.
360
30aa1306
NC		 3612018-06-26 Nick Clifton <nickc@redhat.com>
362
363 * po/uk.po: Updated Ukranian translation.
364
bb69498c
NC		 3652018-06-25 Nick Clifton <nickc@redhat.com>
366
367 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
368 for malloc returning NULL.
369 (_bfd_aarch64_erratum_843419_fixup): Check for
370 _bfd_aarch64_erratum_835769_stub_name returning NULL.
371
71300e2c
NC		 3722018-06-24 Nick Clifton <nickc@redhat.com>
373
374 * po/bfd.pot: Regenerate.
375
5127f207
NC		 3762018-06-24 Nick Clifton <nickc@redhat.com>
377
378 * version.m4: Update version string to 2.31.51.
379 * configure: Regenerate.
380
719d8288
NC		 3812018-06-24 Nick Clifton <nickc@redhat.com>
382
383 2.31 branch created.
384
1ced1a5f
MR		 3852018-06-21 Maciej W. Rozycki <macro@mips.com>
386
387 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
388 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
389
334cd8a7
MR		 3902018-06-21 Maciej W. Rozycki <macro@mips.com>
391
392 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
393 EI_ABIVERSION setting together.
394
bb29b84d
MR		 3952018-06-21 Maciej W. Rozycki <macro@mips.com>
396
397 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
398 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
399 (MIPS_LIBC_ABI_MAX): New enumeration constants.
400 (_bfd_mips_post_process_headers): Use them in place of magic
401 numbers.
402
25eb8346
JW		 4032018-06-21 Jim Wilson <jimw@sifive.com>
404
405 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
406 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
407
d388f643
AM		 4082018-06-21 Alan Modra <amodra@gmail.com>
409
410 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
411 * doc/Makefile.in: Regenerate.
412
b939d8a0
RL		 4132018-06-20 Renlin Li <renlin.li@arm.com>
414
415 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
416 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
417 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
418 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
419 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
420 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
421 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
422 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
423 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
424
6077de06
NC		 4252018-06-20 Nick Clifton <nickc@redhat.com>
426
427 PR 23316
428 * opncls.c (get_build_id): Check for a negative or excessive data
429 size in the build-id note.
430
c6643fcc
NC		 4312018-06-20 Nick Clifton <nickc@redhat.com>
432
433 PR 23299
434 * mach-o.c (cputype): New function.
435 (cpusubtype): New function.
436 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
437 values in the MACH-O file header.
438 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
439 cpusubtype fields from the input bfd's mach-o header to the output
440 bfd.
441 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
442 Redefine to bfd_mach_o_bfd_print_private_data.
443 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
444
789ff5b6
MR		 4452018-06-19 Maciej W. Rozycki <macro@mips.com>
446
447 PR ld/22966
448 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
449 `.got.plt' entry referred is in range.
450 (mips_finish_exec_plt): Correct the range check for `.got.plt'
451 start. Replace the assertion used for that with a proper error
452 message.
453
6a382bce
MR		 4542018-06-19 Maciej W. Rozycki <macro@mips.com>
455
456 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
457 formatting.
458
d0ac1c44
SM		 4592018-06-19 Simon Marchi <simon.marchi@ericsson.com>
460
461 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
462 (INCLUDES): Rename to ...
463 (AM_CPPFLAGS): ... this.
464 * configure.ac: Remove AC_PREREQ.
465 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
466 info-in-builddir no-texinfo.tex.
467 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
468 * doc/bfd.texinfo: Rename to ...
469 * doc/bfd.texi: ... this.
470 * Makefile.in: Re-generate.
471 * aclocal.m4: Re-generate.
472 * config.in: Re-generate.
473 * configure: Re-generate.
474 * doc/Makefile.in: Re-generate.
475
ed1299fe
M		 4762018-06-18 Mephi <mephi42@gmail.com>
477
478 PR 23297
479 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
480 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
481 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
482 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
483 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
484 * bfd-in2.h: Regenerate.
485 * libbfd.h: Regenerate.
486
6f20c942
FS		 4872018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
488
489 * elfxx-mips.c (print_mips_ases): Add GINV extension.
490
1f6f5dba
L		 4912018-06-14 H.J. Lu <hongjiu.lu@intel.com>
492
493 PR binutils/23267
494 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
495 symbol version is base version.
496
7f923b7f
AM		 4972018-06-14 Alan Modra <amodra@gmail.com>
498
499 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
500 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
501 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
502 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
503 "dynamic_relocs" is not set.
504 * elfxx-mips.c (count_section_dynsyms): Likewise.
505
ff91d2f0
AM		 5062018-06-14 Alan Modra <amodra@gmail.com>
507
508 PR 23282
509 * bfdio.c (bfd_seek): Optimize away seeks to current position.
510
730c3174
SE		 5112018-06-13 Scott Egerton <scott.egerton@imgtec.com>
512 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
513
514 * elfxx-mips.c (print_mips_ases): Add CRC.
515
ecf99cc0
L		 5162018-06-08 H.J. Lu <hongjiu.lu@intel.com>
517
518 PR ld/23161
519 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
520 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
521 __bss_start, _end and _edata in shared libraries.
522
527278f3
AM		 5232018-06-07 Alan Modra <amodra@gmail.com>
524
525 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
526 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
527
5c4ce239
AM		 5282018-06-05 Alan Modra <amodra@gmail.com>
529
530 * bfd.c (struct bfd): Update comment on "where" usage.
531 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
532 "iostream", and "where" from containing archive file. Return
533 error on NULL iovec.
534 (bfd_bread): Similarly, and return error attempted out of
535 bounds archive element access.
536 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
537 "where" from containing archive file.
538 (bfd_seek): Likewise. Return error on NULL iovec. Don't
539 attempt to optimize away seeks. Don't paper over errors by
540 calling bfd_tell.
541 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
542 (bfd_get_size): Likewise.
543 (bfd_mmap): Operate on and use iovec of containing archive
544 file. Return error on NULL iovec.
545 * cache.c (bfd_cache_lookup_worker): Abort if working on
546 archive element bfd.
547 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
548 Don't ignore zero byte reads.
549 (cache_bread): Look up FILE* in cache here. Error on NULL
550 lookup.
551 (cache_bwrite): Rename "where" to "from".
552 (cache_bmmap): Don't handle archive elements.
553 * coffcode.h (coff_slurp_line_table): Exit early on zero
554 lineno count.
555 * bfd-in2.h: Regenerate.
556
27b07675
AM		 5572018-06-05 Alan Modra <amodra@gmail.com>
558
559 PR 23254
560 * plugin.c (bfd_plugin_open_input): Allow for possibility of
561 nested archives. Open file again for plugin.
562 (try_claim): Don't save and restore file position. Close file
563 if not claimed.
564 * sysdep.h (O_BINARY): Define.
565
4b8e28c7
MF		 5662018-06-04 Max Filippov <jcmvbkbc@gmail.com>
567
568 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
569 (compute_fill_extra_space): Drop declaration. Rename function to
570 xtensa_compute_fill_extra_space.
571 (compute_ebb_actions, remove_dead_literal): Update references to
572 compute_fill_extra_space.
573
8255c61b
MF		 5742018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
575
576 * elf32-xtensa.c (elf32xtensa_separate_props): New global
577 variable.
578 (xtensa_add_names): New function.
579 (xtensa_property_section_name): Add new parameter
580 separate_sections, use it to choose property section name.
581 (xtensa_get_separate_property_section): New function.
582 (xtensa_get_property_section): Invoke
583 xtensa_get_separate_property_section to get individual property
584 section if it exists, common property section otherwise.
585 (xtensa_make_property_section): Pass elf32xtensa_separate_props
586 to xtensa_property_section_name.
587
95da9854
L		 5882018-06-04 H.J. Lu <hongjiu.lu@intel.com>
589
590 PR binutils/23146
591 * bfd-in.h: Include "diagnostics.h".
592 * bfd-in2.h: Regenerated.
593 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
594 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
595 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
596 -Wstringop-truncation.
597 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
598 * elf32-s390.c (elf_s390_write_core_note): Likewse.
599 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
600 * elf64-s390.c (elf_s390_write_core_note): Likewse.
601 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
602
137b5cbd
JW		 6032018-06-03 Jim Wilson <jimw@sifive.com>
604
cf7a5066
JW		 605 PR ld/23244
606 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
607 for and handle an undefined weak with no PLT.
608
137b5cbd
JW		 609 PR ld/22756
610 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
611 to code that ignores duplicate symbols.
612
55e99962
L		 6132018-06-01 H.J. Lu <hongjiu.lu@intel.com>
614
615 * version.m4: Bump version to 2.30.52
616 * configure: Regenerated.
617
030157d8
AM		 6182018-06-01 Alan Modra <amodra@gmail.com>
619
620 * bfd.c (_bfd_error_handler): Arrange for this function to be
621 declared in bfd-in2.h.
622 * libbfd-in.h (_bfd_error_handler): Don't declare.
623 * libbfd.h: Regenerate.
624 * bfd-in2.h: Regenerate.
625
421acf18
AC		 6262018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
627
628 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
629 This is needed to generate UEFI application image files from ELFs.
630
92e68c1d
L		 6312018-05-28 H.J. Lu <hongjiu.lu@intel.com>
632
633 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
634 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
635 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
636 plt_tlsdesc_got2_insn_end for TLSDESC entry.
637 (elf_i386_lazy_ibt_plt): Likewise.
638 (elf_i386_nacl_plt): Likewise.
639 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
640 (elf_x86_64_tlsdesc_plt_entry): This.
641 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
642 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
643 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
644 plt_tlsdesc_got2_insn_end for TLSDESC entry.
645 (elf_x86_64_lazy_bnd_plt): Likewise.
646 (elf_x86_64_lazy_ibt_plt): Likewise.
647 (elf_x32_lazy_ibt_plt): Likewise.
648 (elf_x86_64_nacl_plt): Likewise.
649 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
650 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
651 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
652 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
653 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
654 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
655 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
656 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
657 (elf_x86_non_lazy_plt_layout): Update comments.
658 (elf_x86_plt_layout): Likewise.
659
ac98f9e2
L		 6602018-05-28 H.J. Lu <hongjiu.lu@intel.com>
661
662 PR ld/23238
663 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
664 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
665 (elf_backend_add_symbol_hook): Likewise.
666 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
667 (elf_backend_add_symbol_hook): Likewise.
668 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
669 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
670 (elf_backend_add_symbol_hook): Likewise.
671 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
672 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
673 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
674 (elf_backend_add_symbol_hook): Likewise.
675 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
676 handling.
677 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
678 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
679 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
680 * elflink.c (elf_link_add_object_symbols): Set
681 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
682
099bb8fb
L		 6832018-05-26 H.J. Lu <hongjiu.lu@intel.com>
684
685 PR ld/23194
686 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
687 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
688 Extracted from _bfd_elf_link_assign_sym_version.
689 (_bfd_elf_link_hide_sym_by_version): New function.
690 (_bfd_elf_link_assign_sym_version): Use
691 _bfd_elf_link_hide_versioned_symbol.
692 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
693 _bfd_elf_link_hide_sym_by_version instead of
694 bfd_hide_sym_by_version. Don't check unversioned symbol.
695
277eb7f6
AM		 6962018-05-25 Alan Modra <amodra@gmail.com>
697
698 * Makefile.in: Regenerate.
699 * po/SRC-POTFILES.in: Regenerate.
700
629dabe3
AM		 7012018-05-25 Alan Modra <amodra@gmail.com>
702
703 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
704 * configure: Regenerate.
705
9ef6d1e3
L		 7062018-05-23 H.J. Lu <hongjiu.lu@intel.com>
707
708 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
709 to data.
710
215f5271
AM		 7112018-05-22 Alan Modra <amodra@gmail.com>
712
713 PR 23207
714 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
715 is NULL.
716 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
717 sections.
718 (final_link_relocate): Revert last change.
719
7455c018
AM		 7202018-05-22 Alan Modra <amodra@gmail.com>
721
722 PR 23207
723 * elf32-hppa.c (final_link_relocate): Don't look for plt call
724 stubs in non-alloc sections.
725
34a87bb0
L		 7262018-05-21 H.J. Lu <hongjiu.lu@intel.com>
727
728 PR ld/23201
729 * aout-target.h (MY_bfd_link_hide_symbol): New.
730 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
731 * binary.c (binary_bfd_link_hide_symbol): Likewise.
732 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
733 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
734 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
735 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
736 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
737 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
738 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
739 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
740 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
741 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
742 (bfd_link_hide_symbol): Likewise.
743 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
744 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
745 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
746 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
747 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
748 * som.c (som_bfd_link_hide_symbol): Likewise.
749 * srec.c (srec_bfd_link_hide_symbol): Likewise.
750 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
751 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
752 (alpha_vms_bfd_link_hide_symbol): Likewise.
753 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
754 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
755 _bfd_generic_link_hide_symbol.
756 (rs6000_xcoff64_aix_vec): Likewise.
757 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
758 local symbol dynamic.
759 (_bfd_elf_link_hide_symbol): New function.
760 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
761 check root.ldscript_def.
762 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
763 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
764 * bfd-in2.h: Regenerated.
765 * libbfd.h: Likewise.
766
bae363f1
L		 7672018-05-21 H.J. Lu <hongjiu.lu@intel.com>
768
769 PR binutils/23199
770 * elf.c (setup_group): Mark section in a section group with
771 SHF_GROUP.
772
97373b2e
L		 7732018-05-18 H.J. Lu <hongjiu.lu@intel.com>
774
775 PR ld/23194
776 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
777 set eh->local_ref to 1 if a symbol is versioned and there is a
778 version script.
779
7f999549
JW		 7802018-05-18 Kito Cheng <kito.cheng@gmail.com>
781
782 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
783 EF_RISCV_RVE.
784
6487709f
JW		 7852018-05-18 Jim Wilson <jimw@sifive.com>
786
787 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
788 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
789 (riscv_elf_relocate_section): Don't generate dynamic relocation if
790 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
791 (riscv_elf_finish_dynamic_symbol): Likewise.
792
7b4ae824
JD		 7932018-05-18 John Darrington <john@darrington.wattle.id.au>
794
795 * Makefile.am: Add s12z files.
796 * Makefile.in: Regenerate.
797 * archures.c: Add bfd_s12z_arch.
798 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
799 * bfd-in2.h: Regenerate.
800 * config.bfd: Add s12z target.
801 * configure.ac: Add s12z target.
802 * configure: Regenerate.
803 * cpu-s12z.c: New file.
804 * elf32-s12z.c: New file.
805 * libbfd.c (bfd_putb24): New function.
806 (bfd_putl24): New function.
807 * libbfd.h: Regenerate.
808 * reloc.c: Add s12z relocations.
809 (bfd_get_reloc_size): Handle size 5 relocs.
810 * targets.c: Add s12z_elf32_vec.
811
011b32fd
L		 8122018-05-18 H.J. Lu <hongjiu.lu@intel.com>
813
814 PR ld/23189
815 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
816 like R_386_GOT32.
817 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
818 set eh->local_ref to 1 for linker defined symbols.
819
4bba0fb1
AM		 8202018-05-18 Alan Modra <amodra@gmail.com>
821
822 PR 23199
823 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
824 don't point at other SHT_GROUP sections. Set shdr corresponding
825 to invalid entry, to NULL rather than section 0. Identify
826 SHT_GROUP section index when reporting an error. Cope with NULL
827 shdr pointer.
828
8722de9c
AM		 8292018-05-18 Alan Modra <amodra@gmail.com>
830
831 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
832 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
833 visibility.
834 * libbfd.h: Regenerate.
835 * configure: Regenerate.
836 * config.in: Regenerate.
837
0b439543
AM		 8382018-05-18 Alan Modra <amodra@gmail.com>
839
840 * libbfd-in.h: Add include guard.
841 * libcoff-in.h: Likewise.
842 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
843 * doc/Makefile.in: Regenerate.
844 * libbfd.h: Regenerate.
845 * libcoff.h: Regenerate.
846
1624c9ca
MR		 8472018-05-16 Maciej W. Rozycki <macro@mips.com>
848
849 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
850
7cf7fcc8
AM		 8512018-05-16 Alan Modra <amodra@gmail.com>
852
853 PR 22458
854 * format.c (struct bfd_preserve): Add section_id.
855 (bfd_preserve_save, bfd_preserve_restore): Save and restore
856 _bfd_section_id.
857 (bfd_reinit): Set _bfd_section_id.
858 (bfd_check_format_matches): Put all matches of any priority into
859 matching_vector. Save initial section id and start each attempted
860 match at that section id.
861 * libbfd-in.h (_bfd_section_id): Declare.
862 * section.c (_bfd_section_id): Rename from section_id and make
863 global. Adjust uses.
864 (bfd_get_next_section_id): Delete.
865 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
866 bfd_get_section_id with _bfd_section_id.
867 * libbfd.h: Regenerate.
868 * bfd-in2.h: Regenerate.
869
810ed4db
CG		 8702018-05-15 Christophe Guillon <christophe.guillon@st.com>
871
872 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
873 of the aux structure are initialised.
874
1678bd35
FT		 8752018-05-15 Francois H. Theron <francois.theron@netronome.com>
876
877 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
878
293b4d4f
NC		 8792018-05-15 Nick Clifton <nickc@redhat.com>
880
881 * po/pt.po: New Portuguese translation.
882 * configure.ac (ALL_LINGUAS): Add pt.
883 * configure: Regenerate.
884
4ec09950
L		 8852018-05-14 H.J. Lu <hongjiu.lu@intel.com>
886
887 PR ld/23169
888 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
889 an error on IFUNC pointer defined in PDE.
890 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
891 _bfd_x86_elf_link_fixup_ifunc_symbol.
892 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
893 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
894 function.
895 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
896
9bc935ef
L		 8972018-05-14 H.J. Lu <hongjiu.lu@intel.com>
898
899 PR ld/23162
900 * elfxx-x86.c (elf_x86_linker_defined): New function.
901 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
902 _end and _edata locally defined within executables.
903
9933dc52
AM		 9042018-05-12 Alan Modra <amodra@gmail.com>
905
906 PR 20659
907 * elf.c (rewrite_elf_program_header): Use segment_mark only for
908 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
909 Instead make matching_lma and suggested_lma pointers to the
910 sections. Align section vma and lma calculated from segment.
911 Don't clear includes_phdrs or includes_filehdr based on p_paddr
912 test. Try to handle alignment padding before first section by
913 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
914
493ffac5
DD		 9152018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
916
917 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
918 conformant to TI ABI.
919 (pru_elf32_relax_section): Likewise.
920 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
921 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
922 (pru_elf32_pmem_relocate): Trap - should not get here.
923 (pru_elf32_relocate_section): Add support for REL relocations.
924 (elf_info_to_howto_rel): Enable REL.
925 (elf_backend_may_use_rel_p): Likewise.
926 (elf_backend_may_use_rela_p): Likewise.
927 (elf_backend_default_use_rela_p): Likewise.
928
b4560c7d
AM		 9292018-05-09 Alan Modra <amodra@gmail.com>
930
931 PR 23148
932 * peXXigen.c (pe_print_edata): Correct minimum size.
933
53db9cf9
AM		 9342018-05-09 Alan Modra <amodra@gmail.com>
935
936 PR 23147
937 * peXXigen.c (pe_print_idata): Bound check hint_addr.
938
95a6d235
NC		 9392018-05-08 Nick Clifton <nickc@redhat.com>
940
941 PR 22809
942 * elf.c (bfd_elf_get_str_section): Check for an excessively large
943 string section.
944 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
945 attribute section is larger than the size of the file.
946
7bd8862c
AM		 9472018-05-07 Alan Modra <amodra@gmail.com>
948
949 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
950 strncmp when checking for ".bf" special symbol.
951 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
952 section name a char array, remove sentinal known_sections entry,
953 and adjust loop over known_sections to suit. Use memcmp rather
954 than strncmp.
955
602f1657
AM		 9562018-05-04 Alan Modra <amodra@gmail.com>
957
958 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
959 (struct elf_external_linux_prpsinfo32_ugid16),
960 (struct elf_external_linux_prpsinfo64_ugid32),
961 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
962 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
963 Move comment to..
964 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
965 directives.
966 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
967 to data.
968 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
969 * elf32-s390.c (elf_s390_write_core_note): Likewise.
970 * elf64-s390.c (elf_s390_write_core_note): Likewise.
971 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
972 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
973 pragmas.
974 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
975 false positive gcc-8 warning.
7bd8862c 976 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
602f1657 977
a27ca19c
TMQMF		 9782018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
979
980 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
981 of arguments when warning about different long double types.
982
3be08ea4
SA		 9832018-05-03 Simon Atanasyan <simon@atanasyan.com>
984
985 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
986 (elf_backend_fixup_symbol): New macro.
987 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
988 handling.
989 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
990
fe944acf
FT		 9912018-04-30 Francois H. Theron <francois.theron@netronome.com>
992
993 * Makefile.am: Added NFP files to build.
994 * archures.c: Added bfd_arch_nfp
995 * config.bfd: Added NFP support.
996 * configure.ac: Added NFP support.
997 * cpu-nfp.c: New, for NFP support.
998 * elf-bfd.h: Added elf_section_info()
999 * elf64-nfp.c: New, for NFP support.
1000 * po/SRC-POTFILES.in: Added NFP source files.
1001 * targets.c: Added nfp_elf64_vec
1002 * bfd-in2.h: Regenerate.
1003 * Makefile.in: Regenerate.
1004 * configure: Regenerate.
1005
ffa389a3
AM		 10062018-04-27 Alan Modra <amodra@gmail.com>
1007
1008 * bfd-in2.h: Regenerate.
1009 * libbfd.h: Regenerate.
1010
04383fd1
AM		 10112018-04-27 Alan Modra <amodra@gmail.com>
1012
1013 PR 23123
1014 PR 22374
1015 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1016 relocs for ifuncs.
1017 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1018
bfa5bd2a
PA		 10192018-04-26 Pedro Alves <palves@redhat.com>
1020
1021 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1022 ifunc and non-ifunc symbols duplicates.
1023
59029f57
CL		 10242018-04-25 Christophe Lyon <christophe.lyon@st.com>
1025 Mickaël Guêné <mickael.guene@st.com>
1026
1027 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1028 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1029 (elf32_arm_populate_plt_entry): Likewise.
1030 (elf32_arm_output_plt_map_1): Likewise.
1031 (elf32_arm_output_arch_local_syms): Likewise.
1032
fac7bd64
CL		 10332018-04-25 Christophe Lyon <christophe.lyon@st.com>
1034 Mickaël Guêné <mickael.guene@st.com>
1035
1036 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1037 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1038
29e9b073
CL		 10392018-04-25 Christophe Lyon <christophe.lyon@st.com>
1040 Mickaël Guêné <mickael.guene@st.com>
1041
1042 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1043 for R_ARM_TARGET2.
1044
cb10292c
CL		 10452018-04-25 Christophe Lyon <christophe.lyon@st.com>
1046 Mickaël Guêné <mickael.guene@st.com>
1047
1048 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1049 (elf32_arm_always_size_sections): Create stack segment.
1050
5c5a4843
CL		 10512018-04-25 Christophe Lyon <christophe.lyon@st.com>
1052 Mickaël Guêné <mickael.guene@st.com>
1053
1054 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1055 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1056 relocations.
1057 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1058 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1059 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1060 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1061 (struct elf32_arm_link_hash_table): Update comment.
1062 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1063 (IS_ARM_TLS_RELOC): Likewise.
1064 (elf32_arm_check_relocs): Likewise.
1065 (allocate_dynrelocs_for_symbol): Likewise.
1066 (elf32_arm_size_dynamic_sections): Update comment.
1067 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1068 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1069
7801f98f
CL		 10702018-04-25 Christophe Lyon <christophe.lyon@st.com>
1071 Mickaël Guêné <mickael.guene@st.com>
1072
1073 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1074 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1075 (elf32_arm_allocate_plt_entry): Likewise.
1076 (elf32_arm_populate_plt_entry): Likewise.
1077 (elf32_arm_output_plt_map_1): Likewise.
1078
e8b09b87
CL		 10792018-04-25 Christophe Lyon <christophe.lyon@st.com>
1080 Mickaël Guêné <mickael.guene@st.com>
1081
1082 * elf32-arm.c (struct fdpic_local): New.
1083 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1084 (elf32_arm_local_fdpic_cnts): New.
1085 (struct fdpic_global): New.
1086 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1087 (elf32_arm_link_hash_table): Add srofixup field.
1088 (arm_elf_add_rofixup): New.
1089 (arm_elf_fill_funcdesc): New.
1090 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1091 (elf32_arm_allocate_local_sym_info): Likewise.
1092 (create_got_section): Create .rofixup section.
1093 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1094 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1095 (elf32_arm_final_link_relocate): Likewise.
1096 (elf32_arm_check_relocs): Likewise.
1097 (allocate_dynrelocs_for_symbol): Likewise.
1098 (elf32_arm_size_dynamic_sections): Likewise.
1099 (elf32_arm_finish_dynamic_sections): Likewise.
1100 (elf32_arm_output_arch_local_syms): Likewise.
1101 (elf32_arm_fdpic_omit_section_dynsym): New.
1102
188fd7ae
CL		 11032018-04-25 Christophe Lyon <christophe.lyon@st.com>
1104 Mickaël Guêné <mickael.guene@st.com>
1105
1106 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1107 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1108 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1109 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1110 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1111 (elf32_arm_howto_from_type): Take new members of
1112 elf32_arm_howto_table_2 into account.
1113 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1114 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1115 BFD_RELOC_ARM_FUNCDESC_VALUE.
1116 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1117 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1118 BFD_RELOC_ARM_FUNCDESC_VALUE.
1119
18a20338
CL		 11202018-04-25 Christophe Lyon <christophe.lyon@st.com>
1121 Mickaël Guêné <mickael.guene@st.com>
1122
1123 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1124 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1125 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1126 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1127
617a5ada
CL		 11282018-04-25 Christophe Lyon <christophe.lyon@st.com>
1129 Mickaël Guêné <mickael.guene@st.com>
1130
1131 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1132 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1133 arm*-*-uclinuxfdpiceabi.
1134 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1135 arm_elf32_fdpic_le_vec.
1136 * configure: Regenerate.
1137 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1138 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1139 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1140 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1141 (elf32_arm_fdpic_link_hash_table_create): New.
1142 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1143 arm_elf32_fdpic_le_vec.
1144
d99b4b92
AM		 11452018-04-25 Alan Modra <amodra@gmail.com>
1146
1147 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1148 * elf.c (elfcore_write_prpsinfo): Likewise.
1149
11502018-04-25 Alan Modra <amodra@gmail.com>
2ac93be7
AM		 1151
1152 * Makefile.am: Remove arm-aout and arm-coff support.
1153 * config.bfd: Likewise.
1154 * configure.ac: Likewise.
1155 * targets.c: Likewise.
1156 * aout-arm.c: Delete.
1157 * armnetbsd.c: Delete.
1158 * riscix.c: Delete.
1159 * Makefile.in: Regenerate.
1160 * configure: Regenerate.
1161 * po/SRC-POTFILES.in: Regenerate.
1162
aa4a8c2a
NC		 11632018-04-24 Nick Clifton <nickc@redhat.com>
1164
db0c309f
NC		 1165 PR 23113
1166 * elf.c (ignore_section_sym): Check for the output_section pointer
1167 being NULL before dereferencing it.
1168
aa4a8c2a
NC		 1169 PR 23110
1170 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1171 a negative PE_DEBUG_DATA size before iterating over the debug data.
1172
b9f26d2e
AM		 11732018-04-23 Alan Modra <amodra@gmail.com>
1174
1175 * elf-linux-core.h: Revert last change.
1176 * elf.c: Likewise.
1177
bf82069d
NC		 11782018-04-23 Nick Clifton <nickc@redhat.com>
1179
1180 PR 23056
1181 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1182 the end of the string table, and zero it.
1183
5a6312e8
AM		 11842018-04-23 Alan Modra <amodra@gmail.com>
1185
1186 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1187 gcc-8 string truncation warning.
1188 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1189 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1190 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1191 * elf.c (elfcore_write_prpsinfo): Likewise.
1192
bf82069d
NC		 11932018-04-23 Nick Clifton <nickc@redhat.com>
1194
1195 PR 23056
1196 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1197 the end of the string table, and zero it.
1198
4352556b
AM		 11992018-04-20 Alan Modra <amodra@gmail.com>
1200
1201 PR 22978
1202 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1203 case both dtprel and tprel relocs.
1204 (allocate_dynrelocs): Adjust conditions for got relocs.
1205 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1206 Emit dynamic relocs on TLS GOT entries for shared libraries,
1207 not when pic. Omit dynamic reloc on dtprel entry when local,
1208 and on tprel entry when local and executable.
1209
f6a8b8c7
AM		 12102018-04-19 Alan Modra <amodra@gmail.com>
1211
1212 PR 22537
1213 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1214 (hppa_type_of_stub): Don't return a long branch stub for
1215 symbols other than those defined statically.
1216
8e415ce8
AM		 12172018-04-19 Alan Modra <amodra@gmail.com>
1218
1219 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1220 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1221 to selvecs for mips targets change 2018-04-18.
1222 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1223 and mips_ecoff_bele_vec.
1224 * targets.c: Likewise.
1225 * coff-mips.c: Resurrect.
1226 * Makefile.in: Regenerate.
1227 * configure: Regenerate.
1228 * po/SRC-POTFILES.in: Regenerate.
1229
3596d8ce
AM		 12302018-04-18 Alan Modra <amodra@gmail.com>
1231
1232 * Makefile.am: Remove mips aout and coff support.
1233 * config.bfd: Likewise.
1234 * configure.ac: Likewise.
1235 * targets.c: Likewise.
1236 * coff-mips.c: Delete
1237 * mipsbsd.c: Delete
1238 * pe-mips.c: Delete
1239 * pei-mips.c: Delete
1240 * Makefile.in: Regenerate.
1241 * configure: Regenerate.
1242 * po/SRC-POTFILES.in: Regenerate.
1243
d9dd2045
L		 12442018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1245
1246 * elf32-i386.c (elf32_bed): Define before including
1247 "elf32-target.h".
1248 * elf64-x86-64.c (elf64_bed): Define before including
1249 "elf64-target.h".
1250 (elf32_bed): Define before including "elf32-target.h".
1251
e4e6a73d
L		 12522018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1253
1254 PR ld/23055
1255 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1256 normal input file with compatible relocation.
1257
c65c21e1
AM		 12582018-04-18 Alan Modra <amodra@gmail.com>
1259
1260 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1261 * config.bfd: Likewise.
1262 * configure.ac: Likewise.
1263 * doc/bfdint.texi: Likewise.
1264 * targets.c: Likewise.
1265 * freebsd.h: Delete.
1266 * i386dynix.c: Delete.
1267 * i386freebsd.c: Delete.
1268 * i386linux.c: Delete.
1269 * i386mach3.c: Delete.
1270 * i386netbsd.c: Delete.
1271 * i386os9k.c: Delete.
1272 * Makefile.in: Regenerate.
1273 * configure: Regenerate.
1274 * po/SRC-POTFILES.in: Regenerate.
1275
884d4d8a 12762018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
3f0a5f17
ME		 1277
1278 Microblaze Target: PIC data text relative
1279
1280 * bfd/reloc.c (2 new BFD relocations):
1281 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1282 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1283 * bfd/bfd-in2.h: Regenerate
1284 * bfd/libbfd.h: Regenerate
1285 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1286 new relocs and handle them in both relocate and relax functions.
1287 (microblaze_elf_reloc_type_lookup): add mapping between for new
1288 bfd relocs.
1289 (microblaze_elf_relocate_section): Handle new relocs in case of
1290 elf relocation.
1291 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1292
6327533b
NC		 12932018-04-17 Nick Clifton <nickc@redhat.com>
1294
808346fc
NC		 1295 PR 23055
1296 * aoutx.h (find_nearest_line): Check that the symbol name exists
1297 and is long enough, before attempting to see if it is for a .o
1298 file.
1299 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1300 NULL.
1301 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1302 NULL.
1303 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1304 has no name.
1305
6327533b
NC		 1306 PR 23065
1307 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1308
e9af4700
NC		 13092018-04-16 Nick Clifton <nickc@redhat.com>
1310
1311 PR 23061
1312 * coffgen.c (coff_pointerize_aux): Check for an out of range
1313 fixup.
1314
ddb00039
AM		 13152018-04-16 Alan Modra <amodra@gmail.com>
1316
1317 * Makefile.am: Remove arm-epoc-pe support.
1318 * coff-arm.c: Likewise.
1319 * config.bfd: Likewise.
1320 * configure.ac: Likewise.
1321 * targets.c: Likewise.
1322 * epoc-pe-arm.c: Delete.
1323 * epoc-pei-arm.c: Delete.
1324 * Makefile.in: Regenerate.
1325 * configure: Regenerate.
1326 * po/SRC-POTFILES.in: Regenerate.
1327
c9098af4
AM		 13282018-04-16 Alan Modra <amodra@gmail.com>
1329
1330 * Makefile.am: Remove sparc-aout and sparc-coff support.
1331 * config.bfd: Likewise.
1332 * configure.ac: Likewise.
1333 * targets.c: Likewise.
1334 * aout-sparcle.c: Delete.
1335 * aoutf1.h: Delete.
1336 * cf-sparclynx.c: Delete.
1337 * coff-sparc.c: Delete.
1338 * demo64.c: Delete.
1339 * sparclinux.c: Delete.
1340 * sparclynx.c: Delete.
1341 * sparcnetbsd.c: Delete.
1342 * sunos.c: Delete.
1343 * Makefile.in: Regenerate.
1344 * configure: Regenerate.
1345 * po/SRC-POTFILES.in: Regenerate.
1346
dc12032b
AM		 13472018-04-16 Alan Modra <amodra@gmail.com>
1348
1349 * Makefile.am: Remove m68k-aout and m68k-coff support.
1350 * aoutf1.h: Likewise.
1351 * aoutx.h: Likewise.
1352 * archive.c: Likewise.
1353 * bfd-in.h: Likewise.
1354 * bfd.c: Likewise.
1355 * coffcode.h: Likewise.
1356 * coffswap.h: Likewise.
1357 * config.bfd: Likewise.
1358 * configure.ac: Likewise.
1359 * configure.host: Likewise.
1360 * doc/bfd.texinfo: Likewise.
1361 * doc/bfdint.texi: Likewise.
1362 * freebsd.h: Likewise.
1363 * gen-aout.c: Likewise.
1364 * hpux-core.c: Likewise.
1365 * libaout.h: Likewise.
1366 * libbfd-in.h: Likewise.
1367 * pdp11.c: Likewise.
1368 * peicode.h: Likewise.
1369 * riscix.c: Likewise.
1370 * targets.c: Likewise.
1371 * aout0.c: Delete.
1372 * coff-apollo.c: Delete.
1373 * coff-aux.c: Delete.
1374 * coff-m68k.c: Delete.
1375 * coff-svm68k.c: Delete.
1376 * coff-u68k.c: Delete.
1377 * hosts/delta68.h: Delete.
1378 * hosts/hp300bsd.h: Delete.
1379 * hosts/m68kaux.h: Delete.
1380 * hosts/news.h: Delete.
1381 * hp300bsd.c: Delete.
1382 * hp300hpux.c: Delete.
1383 * liboasys.h: Delete.
1384 * m68k4knetbsd.c: Delete.
1385 * m68klinux.c: Delete.
1386 * m68knetbsd.c: Delete.
1387 * oasys.c: Delete.
1388 * versados.c: Delete.
1389 * Makefile.in: Regenerate.
1390 * bfd-in2.h: Regenerate.
1391 * configure: Regenerate.
1392 * libbfd.h: Regenerate.
1393 * po/SRC-POTFILES.in: Regenerate.
1394
211dc24b
AM		 13952018-04-16 Alan Modra <amodra@gmail.com>
1396
1397 * Makefile.am: Remove sh5 and sh64 support.
1398 * archures.c: Likewise.
1399 * config.bfd: Likewise.
1400 * configure.ac: Likewise.
1401 * cpu-sh.c: Likewise.
1402 * elf32-sh-relocs.h: Likewise.
1403 * elf32-sh.c: Likewise.
1404 * targets.c: Likewise.
1405 * elf32-sh64-com.c: Delete.
1406 * elf32-sh64.c: Delete.
1407 * elf32-sh64.h: Delete.
1408 * elf64-sh64.c: Delete.
1409 * Makefile.in: Regenerate.
1410 * bfd-in2.h: Regenerate.
1411 * configure: Regenerate.
1412 * po/SRC-POTFILES.in: Regenerate.
1413
4db9937a
AM		 14142018-04-16 Alan Modra <amodra@gmail.com>
1415
1416 * Makefile.am: Remove sh-symbianelf support.
1417 * config.bfd: Likewise.
1418 * configure.ac: Likewise.
1419 * targets.c: Likewise.
1420 * elf32-sh-symbian.c: Delete.
1421 * Makefile.in: Regenerate.
1422 * configure: Regenerate.
1423 * po/SRC-POTFILES.in: Regenerate.
1424
9f5d1593
AM		 14252018-04-16 Alan Modra <amodra@gmail.com>
1426
1427 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1428 * config.bfd: Likewise.
1429 * configure.ac: Likewise.
1430 * targets.c: Likewise.
1431 * vaxbsd.c: Delete.
1432 * Makefile.in: Regenerate.
1433 * configure: Regenerate.
1434 * po/SRC-POTFILES.in: Regenerate.
1435
a9a4b302
AM		 14362018-04-16 Alan Modra <amodra@gmail.com>
1437
1438 * Makefile.am: Remove w65 support.
1439 * archures.c: Likewise.
1440 * coffcode.h: Likewise.
1441 * config.bfd: Likewise.
1442 * configure.ac: Likewise.
1443 * targets.c: Likewise.
1444 * coff-w65.c: Delete.
1445 * cpu-w65.c: Delete.
1446 * Makefile.in: Regenerate.
1447 * bfd-in2.h: Regenerate.
1448 * configure: Regenerate.
1449 * po/SRC-POTFILES.in: Regenerate.
1450
04cb01fd
AM		 14512018-04-16 Alan Modra <amodra@gmail.com>
1452
1453 * Makefile.am: Remove we32k support.
1454 * archures.c: Likewise.
1455 * coffcode.h: Likewise.
1456 * config.bfd: Likewise.
1457 * configure.ac: Likewise.
1458 * targets.c: Likewise.
1459 * coff-we32k.c: Delete.
1460 * cpu-we32k.c: Delete.
1461 * Makefile.in: Regenerate.
1462 * bfd-in2.h: Regenerate.
1463 * configure: Regenerate.
1464 * po/SRC-POTFILES.in: Regenerate.
1465
c2bf1eec
AM		 14662018-04-16 Alan Modra <amodra@gmail.com>
1467
1468 * Makefile.am: Remove m88k support.
1469 * aoutx.h: Likewise.
1470 * archures.c: Likewise.
1471 * coffcode.h: Likewise.
1472 * coffswap.h: Likewise.
1473 * config.bfd: Likewise.
1474 * configure.ac: Likewise.
1475 * cpu-ns32k.c: Likewise.
1476 * elf32-nds32.c: Likewise.
1477 * mach-o.c: Likewise.
1478 * netbsd-core.c: Likewise.
1479 * reloc.c: Likewise.
1480 * targets.c: Likewise.
1481 * coff-m88k.c: Delete.
1482 * cpu-m88k.c: Delete.
1483 * elf32-m88k.c: Delete.
1484 * hosts/m88kmach3.h: Delete.
1485 * m88kmach3.c: Delete.
1486 * m88kopenbsd.c: Delete.
1487 * Makefile.in: Regenerate.
1488 * bfd-in2.h: Regenerate.
1489 * configure: Regenerate.
1490 * po/SRC-POTFILES.in: Regenerate.
1491
6793974d
AM		 14922018-04-16 Alan Modra <amodra@gmail.com>
1493
1494 * Makefile.am: Remove i370 support.
1495 * archures.c: Likewise.
1496 * config.bfd: Likewise.
1497 * configure.ac: Likewise.
1498 * targets.c: Likewise.
1499 * cpu-i370.c: Delete.
1500 * elf32-i370.c: Delete.
1501 * Makefile.in: Regenerate.
1502 * bfd-in2.h: Regenerate.
1503 * configure: Regenerate.
1504 * po/SRC-POTFILES.in: Regenerate.
1505
e82aa794
AM		 15062018-04-16 Alan Modra <amodra@gmail.com>
1507
1508 * Makefile.am: Remove h8500 support.
1509 * archures.c: Likewise.
1510 * coffcode.h: Likewise.
1511 * config.bfd: Likewise.
1512 * configure.ac: Likewise.
1513 * targets.c: Likewise.
1514 * coff-h8500.c: Delete.
1515 * cpu-h8500.c: Delete.
1516 * Makefile.in: Regenerate.
1517 * bfd-in2.h: Regenerate.
1518 * configure: Regenerate.
1519 * po/SRC-POTFILES.in: Regenerate.
1520
fe0bf0fd
AM		 15212018-04-16 Alan Modra <amodra@gmail.com>
1522
1523 * Makefile.am: Remove h8300-coff support.
1524 * coffcode.h: Likewise.
1525 * config.bfd: Likewise.
1526 * configure.ac: Likewise.
1527 * reloc16.c: Likewise.
1528 * targets.c: Likewise.
1529 * coff-h8300.c: Delete.
1530 * Makefile.in: Regenerate.
1531 * configure: Regenerate.
1532 * po/SRC-POTFILES.in: Regenerate.
1533
fdef3943
AM		 15342018-04-16 Alan Modra <amodra@gmail.com>
1535
1536 * Makefile.am: Remove IEEE 695 support.
1537 * archures.c: Likewise.
1538 * bfd.c: Likewise.
1539 * config.bfd: Likewise.
1540 * configure.ac: Likewise.
1541 * doc/bfd.texinfo: Likewise.
1542 * doc/bfdint.texi: Likewise.
1543 * doc/bfdsumm.texi: Likewise.
1544 * section.c: Likewise.
1545 * targets.c: Likewise.
1546 * ieee.c: Delete.
1547 * libieee.h: Delete.
1548 * Makefile.in: Regenerate.
1549 * bfd-in2.h: Regenerate.
1550 * configure: Regenerate.
1551 * po/SRC-POTFILES.in: Regenerate.
1552
de96689e
AM		 15532018-04-16 Alan Modra <amodra@gmail.com>
1554
1555 * config.bfd: Remove tandem support.
1556
5972ac73
AM		 15572018-04-16 Alan Modra <amodra@gmail.com>
1558
1559 * Makefile.am: Remove newsos3 support.
1560 * aoutx.h: Likewise.
1561 * config.bfd: Likewise.
1562 * configure.ac: Likewise.
1563 * targets.c: Likewise.
1564 * newsos3.c: Delete.
1565 * Makefile.in: Regenerate.
1566 * configure: Regenerate.
1567 * po/SRC-POTFILES.in: Regenerate.
1568
b4b594e3
AM		 15692018-04-16 Alan Modra <amodra@gmail.com>
1570
1571 * Makefile.am: Remove netware support.
1572 * bfd-in.h: Likewise.
1573 * bfd.c: Likewise.
1574 * config.bfd: Likewise.
1575 * configure.ac: Likewise.
1576 * doc/bfdint.texi: Likewise.
1577 * ecoff.c: Likewise.
1578 * targets.c: Likewise.
1579 * libnlm.h: Delete.
1580 * nlm-target.h: Delete.
1581 * nlm.c: Delete.
1582 * nlm32-alpha.c: Delete.
1583 * nlm32-i386.c: Delete.
1584 * nlm32-ppc.c: Delete.
1585 * nlm32-sparc.c: Delete.
1586 * nlm32.c: Delete.
1587 * nlm64.c: Delete.
1588 * nlmcode.h: Delete.
1589 * nlmswap.h: Delete.
1590 * Makefile.in: Regenerate.
1591 * bfd-in2.h: Regenerate.
1592 * configure: Regenerate.
1593 * po/SRC-POTFILES.in: Regenerate.
1594
fceadf09
AM		 15952018-04-16 Alan Modra <amodra@gmail.com>
1596
1597 * archures.c: Remove tahoe support.
1598 * config.bfd: Likewise.
1599 * configure.ac: Likewise.
1600 * hosts/tahoe.h: Delete.
1601 * bfd-in2.h: Regenerate.
1602 * configure: Regenerate.
1603
702d1671
AM		 16042018-04-14 Alan Modra <amodra@gmail.com>
1605
1606 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1607 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1608 sanity test.
1609 (elfNN_bed): Init relropagesize.
1610 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1611 select relropagesize.
1612 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1613 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1614 (ELF_MINPAGESIZE): Don't define.
1615 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1616 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1617 * bfd-in2.h: Regenerate.
1618
03aa9684
AM		 16192018-04-14 Alan Modra <amodra@gmail.com>
1620
1621 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1622 on __QNXTARGET__ define.
1623
24acfe5e
AM		 16242018-04-14 Alan Modra <amodra@gmail.com>
1625
1626 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1627 to obsolete list.
1628
a8eb42a8
AM		 16292018-04-11 Alan Modra <amodra@gmail.com>
1630
1631 * aout-adobe.c: Delete.
1632 * bout.c: Delete.
1633 * coff-i860.c: Delete.
1634 * coff-i960.c: Delete.
1635 * cpu-i860.c: Delete.
1636 * cpu-i960.c: Delete.
1637 * elf32-i860.c: Delete.
1638 * elf32-i960.c: Delete.
1639 * hosts/i860mach3.h: Delete.
1640 * Makefile.am: Remove i860, i960, bout, and adobe support.
1641 * archures.c: Remove i860 and i960 support.
1642 * coffcode.h: Likewise.
1643 * reloc.c: Likewise.
1644 * aoutx.h: Comment updates.
1645 * archive.c: Remove BOUT and i960 support.
1646 * bfd.c: Remove BOUT support.
1647 * coffswap.h: Remove i960 support.
1648 * config.bfd: Remove i860, i960 and adobe targets.
1649 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1650 * targets.c: Likewise.
1651 * ieee.c: Remove i960 support.
1652 * mach-o.c: Remove i860 support.
1653 * Makefile.in: Regenerate.
1654 * bfd-in2.h: Regenerate.
1655 * configure: Regenerate.
1656 * libbfd.h: Regenerate.
1657 * po/SRC-POTFILES.in: Regenerate.
1658
aec2e0d2
MR		 16592018-04-09 Maciej W. Rozycki <macro@mips.com>
1660
1661 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1662 in the BFD symbol referred by the relocation.
1663 (mips_elf64_write_rela): Likewise.
1664
9ccfa98b
MR		 16652018-04-09 Maciej W. Rozycki <macro@mips.com>
1666
1667 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1668 error for out-of-range `r_sym' values.
1669
3e04d765
AM		 16702018-04-09 Alan Modra <amodra@gmail.com>
1671
1672 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1673 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1674 (ppc64_elf_check_relocs): Set has_pltcall.
1675 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1676 (ppc64_elf_inline_plt): New function.
1677 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1678 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1679 * elf32-ppc.c (has_pltcall): Define.
1680 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1681 (ppc_elf_check_relocs): Set has_pltcall.
1682 (ppc_elf_inline_plt): New function.
1683 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1684 (ppc_elf_size_dynamic_sections): Likewise.
1685 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1686
23cedd1d
AM		 16872018-04-09 Alan Modra <amodra@gmail.com>
1688
1689 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1690 (is_plt_seq_reloc): New function.
1691 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1692 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1693 (ppc_elf_relax_section): Handle PLTCALL reloc.
1694 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1695 resolving locally.
1696 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1697 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1698 (has_tls_get_addr_call): Correct comment.
1699 (is_branch_reloc): Add PLTCALL.
1700 (is_plt_seq_reloc): New function.
1701 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1702 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1703 entry for R_PPC64_PLTCALL.
1704 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1705 (ppc_type_of_stub): Handle PLTCALL reloc.
1706 (toc_adjusting_stub_needed): Likewise.
1707 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1708 reloc insn. Nop out inline plt call sequence when resolving
1709 locally. Handle __tls_get_addr inline plt call optimization.
1710
2d7ad24e
AM		 17112018-04-09 Alan Modra <amodra@gmail.com>
1712
1713 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1714 (struct ppc_stub_hash_entry): Add symtype field.
1715 (PLT_KEEP): Define.
1716 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1717 (create_linkage_sections): Create pltlocal and relpltlocal.
1718 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1719 Set PLT_KEEP.
1720 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1721 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1722 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1723 Keep PLT entries for inline calls against locals.
1724 (ppc_build_one_stub): Use pltlocal as appropriate.
1725 (ppc_size_one_stub): Likewise.
1726 (ppc64_elf_size_stubs): Set symtype.
1727 (build_global_entry_stubs_and_plt): Init pltlocal and write
1728 relpltlocal for globals.
1729 (write_plt_relocs_for_local_syms): Likewise for local syms.
1730 (ppc64_elf_relocate_section): Support PLT for local syms.
1731 * elf32-ppc.c (PLT_KEEP): Define.
1732 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1733 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1734 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1735 Set PLT_KEEP. Adjust update_local_sym_info call.
1736 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1737 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1738 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1739 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1740 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1741 (ppc_finish_symbols): Likewise for locals.
1742
49c09209
AM		 17432018-04-09 Alan Modra <amodra@gmail.com>
1744
1745 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1746 for local symbols to..
1747 (write_plt_relocs_for_local_syms): ..here. New function.
1748 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1749 global symbols to..
1750 (build_global_entry_stubs_and_plt): ..here. Rename from
1751 build_global_entry_stubs.
1752 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1753 Call write_plt_relocs_for_local_syms.
1754 * elf32-ppc.c (get_sym_h): New function.
1755 (ppc_elf_relax_section): Use get_sym_h.
1756 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1757 stubs for local symbols to..
1758 (ppc_finish_symbols): ..here. New function.
1759 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1760 global syms to..
1761 (write_global_sym_plt): ..here. New function.
1762 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1763 (ppc_finish_symbols): Declare.
1764
08be3224
AM		 17652018-04-09 Alan Modra <amodra@gmail.com>
1766
1767 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1768 (ppc_elf_relocate_section): Likewise.
1769 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1770 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1771 resolution to plt entry relative to toc pointer.
1772
37da22e5
AM		 17732018-04-09 Alan Modra <amodra@gmail.com>
1774
1775 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1776 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1777 file when other TLS flags are tested in a mask.
1778 (TLS_MARK, NON_GOT): Define.
1779 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1780 (update_local_sym_info): Don't create got entry when NON_GOT.
1781 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1782 Set TLS_MARK.
1783 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1784 (ppc64_elf_relocate_section): Likewise.
1785 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1786 __tls_get_addr calls lacking a marker reloc.
1787 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1788 TLS_TPRELGD): Renumber. Update comment.
1789 (TLS_MARK, NON_GOT): Define.
1790 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1791 (update_local_sym_info): Don't create got entry when NON_GOT.
1792 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1793 Set TLS_MARK.
1794 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1795 __tls_get_addr calls lacking a marker reloc.
1796
a6fd92b0
L		 17972018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1798
1799 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1800 R_X86_64_converted_reloc_bit.
1801
3cba8b6c
L		 18022018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1803
1804 PR gas/22318
1805 * configure: Regenerated.
1806
0e8452bb
AM		 18072018-04-05 Alan Modra <amodra@gmail.com>
1808
1809 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1810 (elf_hppa_info_to_howto_rel): Likewise.
1811
8ee55178
MR		 18122018-04-04 Maciej W. Rozycki <macro@mips.com>
1813
1814 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1815 unsuccessfully for unimplemented relocations.
1816 (elf_hppa_info_to_howto_rel): Likewise.
1817
5d7c8b80
MR		 18182018-04-04 Maciej W. Rozycki <macro@mips.com>
1819
1820 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1821 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1822 howto lookup failure.
1823 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1824 accordingly.
1825 (elf32_i860_info_to_howto_rela): Likewise.
1826 (elf32_i860_relocate_splitn): Likewise.
1827 (elf32_i860_relocate_pc16): Likewise.
1828 (elf32_i860_relocate_pc26): Likewise.
1829 (elf32_i860_relocate_section): Likewise.
1830
707bad1b
MR		 18312018-04-04 Maciej W. Rozycki <macro@mips.com>
1832
1833 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1834 check for `visium_elf_howto_table' table access.
1835
0cc919dc
MR		 18362018-04-04 Maciej W. Rozycki <macro@mips.com>
1837
1838 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1839 check for `iq2000_elf_howto_table' table access.
1840
f428698e
MR		 18412018-04-04 Maciej W. Rozycki <macro@mips.com>
1842
1843 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1844 for `elf32_frv_howto_table' table access.
1845
7ed6f92a
MR		 18462018-04-04 Maciej W. Rozycki <macro@mips.com>
1847
1848 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1849 unsuccessfully for placeholder howtos.
1850 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1851 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1852
75def2ab
MR		 18532018-03-29 Maciej W. Rozycki <macro@mips.com>
1854
1855 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1856 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1857
8b6a949a
MR		 18582018-03-28 Maciej W. Rozycki <macro@mips.com>
1859
1860 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1861 ATTRIBUTE_UNUSED from `abfd'.
1862
d81270c3
MR		 18632018-03-28 Maciej W. Rozycki <macro@mips.com>
1864
1865 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1866 `_bfd_error_handler' call formatting.
1867
60dceb8d 18682018-03-28 Maciej W. Rozycki <macro@mips.com>
8205a328
MR		 1869
1870 * elf32-mips.c (mips_info_to_howto_rel): Call
1871 `mips_elf32_rtype_to_howto' directly rather than via
1872 `->elf_backend_mips_rtype_to_howto'.
1873
e04ef022
RL		 18742018-03-28 Renlin Li <renlin.li@arm.com>
1875
1876 PR ld/22970
1877 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1878 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1879 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1880 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1881 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1882 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1883 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1884 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1885 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1886 (elfNN_aarch64_final_link_relocate): Support new relocations.
1887 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1888 relocations.
1889 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1890
84f1b9fb
RL		 18912018-03-28 Renlin Li <renlin.li@arm.com>
1892
1893 PR ld/22970
1894 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1895 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1896 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1897 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1898 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1899 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1900 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1901 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1902 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1903 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1904 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1905 TLSLE_LDST16_TPREL_LO12,
1906 TLSLE_LDST16_TPREL_LO12_NC,
1907 TLSLE_LDST32_TPREL_LO12,
1908 TLSLE_LDST32_TPREL_LO12_NC,
1909 TLSLE_LDST64_TPREL_LO12,
1910 TLSLE_LDST64_TPREL_LO12_NC,
1911 TLSLE_LDST8_TPREL_LO12,
1912 TLSLE_LDST8_TPREL_LO12_NC.
1913 * bfd-in2.h: Regenerated.
1914 * libbfd.h: Regenerated.
1915
f8745e1c
EB		 19162018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1917
1918 PR ld/22972
1919 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1920 has_old_style_got_reloc.
1921 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1922 relocations. Fix a couple of long lines.
1923 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1924 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1925 GOT relocations.
1926
bf54968b
L		 19272018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1928
1929 PR ld/23000
1930 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1931 ENDBR64 to the TLSDESC PLT entry.
1932
0ccf57bd
AM		 19332018-03-21 Alan Modra <amodra@gmail.com>
1934
1935 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1936 symbols. Use size_t counts. Delete redundant opd test.
1937
4bad6366
AM		 19382018-03-21 Alan Modra <amodra@gmail.com>
1939
1940 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1941
bac3c8c5
AM		 19422018-03-21 Alan Modra <amodra@gmail.com>
1943
1944 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1945 field unsigned.
1946 (update_local_sym_info): Likewise for local_got_tls_masks.
1947 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1948
6a3858a6
AM		 19492018-03-21 Alan Modra <amodra@gmail.com>
1950
1951 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1952 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1953 do in size_dynamic_sections.
1954
675e2809
AM		 19552018-03-21 Alan Modra <amodra@gmail.com>
1956
1957 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1958 without first checking array bounds.
1959 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1960
416c34d6
L		 19612018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1962
1963 PR ld/22983
1964 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1965 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1966
315aa1cf
NC		 19672018-03-19 Nick Clifton <nickc@redhat.com>
1968
1969 * po/es.po: Updated Spanish translation.
1970
0854d504
MF		 19712018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1972
1973 * elf32-xtensa.c (xlate_map_entry): Change types of address
1974 fields from 'unsigned' to 'bfd_vma'.
1975 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1976 the key argument to bsearch. Allow offsets past the end of a
1977 section, use the last map entry for translation of such offsets.
1978
f9671640
KLC		 19792018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1980
1981 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1982 Not support the target feature.
1983 (nds32_elf_ex9_itb_base): Likewise.
1984 (nds32_elf_ex9_import_table): Likewise.
1985 (nds32_elf_ex9_finish): Likewise.
1986 (nds32_elf_ex9_reloc_jmp): Likewise.
1987 (nds32_elf_get_insn_with_reg): Likewise.
1988 (nds32_get_local_syms): Likewise.
1989 (nds32_elf_ex9_replace_instruction): Likewise.
1990 (nds32_elf_ifc_calc): Likewise.
1991 (nds32_elf_ifc_finish): Likewise.
1992 (nds32_elf_ifc_replace): Likewise.
1993 (nds32_elf_ifc_reloc): Likewise.
1994
7dda8d3c
AM		 19952018-03-14 Alan Modra <amodra@gmail.com>
1996
1997 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1998 sfpr size added before defining alias symbols.
1999 (ppc64_elf_build_stubs): Add stub section padding before
2000 copying sfpr contents and defining save/restore alias symbols.
2001
9e223787
L		 20022018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2003
2004 PR ld/20882
2005 * elflink.c (elf_gc_mark_debug_section): Also check the local
2006 debug definition section.
2007
3e33b239
NC		 20082018-03-13 Nick Clifton <nickc@redhat.com>
2009
2010 PR 22113
2011 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2012 function. Add an end address parameter. Check access of the data
2013 pointer to make sure that they do not extend beyond the end
2014 address. Return FALSE if any check fails. Add the end address
2015 pointer to the ui structure.
2016 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2017 codes to make sure that they do not extend beyond the end address
2018 pointer. Print an error message and return immediately if any
2019 check fails.
2020
f657f8c4
NC		 20212018-03-09 Nick Clifton <nickc@redhat.com>
2022
2023 * elf64-s390.c (elf_s390_relocate_section): Move check for
2024 relocations against non-allocated sections to before the code that
2025 handles ifunc relocations.
2026 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2027 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2028 relocs against IFUNC symbols in non-allocated sections as relocs
2029 against FUNC symbols.
2030 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2031
347a8774
L		 20322018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2033
2034 PR ld/22929
2035 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2036 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2037 relocation against FUNC symbol.
2038 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2039
0c1ded8d
RL		 20402018-03-07 Renlin Li <renlin.li@arm.com>
2041
2042 PR ld/20402
2043 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2044 symbol, and don't emit relocation in specific case.
2045
0118219e
AM		 20462018-03-07 Alan Modra <amodra@gmail.com>
2047
2048 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2049 (mips_elf64_slurp_one_reloc_table): Pass on error.
2050
dfb93f11
JC		 20512018-03-03 James Cowgill <james.cowgill@mips.com>
2052 Maciej W. Rozycki <macro@mips.com>
2053
2054 PR ld/21900
2055 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2056 after calling `undefined_symbol' hook if this is an error
2057 condition. Assume the value of 0 for the symbol requested
2058 otherwise.
2059
9a2ebffd
JW		 20602018-03-02 Jim Wilson <jimw@sifive.com>
2061
2062 PR 22903
2063 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2064 and nop instead of 4.
2065 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2066 8 instead of 4.
2067
788af978
JW		 20682018-03-01 Jim Wilson <jimw@sifive.com>
2069
2070 PR 22756
2071 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2072 else if instead of if.
2073
5224fa03
AM		 20742018-03-01 Alan Modra <amodra@gmail.com>
2075
2076 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2077
116acb2c
AM		 20782018-02-28 Alan Modra <amodra@gmail.com>
2079
2080 PR 22887
2081 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2082
eef10466
NC		 20832018-02-28 Nick Clifton <nickc@redhat.com>
2084
12c96342
NC		 2085 PR 22895
2086 PR 22893
2087 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2088 pointer. Drop unused abfd parameter. Check the size of the block
2089 before initialising the data field. Return the end pointer if the
2090 size is invalid.
2091 (read_attribute_value): Adjust invocations of read_n_bytes.
2092
eef10466
NC		 2093 PR 22894
2094 * dwarf1.c (parse_die): Check the length of form blocks before
2095 advancing the data pointer.
2096
0d329c0a
AM		 20972018-02-28 Alan Modra <amodra@gmail.com>
2098
2099 PR 22887
2100 * aoutx.h (translate_symbol_table): Print an error message and set
2101 bfd_error on finding an invalid name string offset.
2102
f6aec96d
L		 21032018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2104
2105 * config.in: Regenerated.
2106 * configure: Likewise.
2107 * configure.ac: Add --enable-separate-code.
2108 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2109 to 1 for Linux/x86 targets,
2110 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2111 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2112
f3185997
NC		 21132018-02-27 Nick Clifton <nickc@redhat.com>
2114
e8f5af78
NC		 2115 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2116 message.
2117 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2118 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2119 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2120 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2121 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2122 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2123 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2124 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2125 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2126
f3185997
NC		 2127 PR 22875
2128 * elf-bfd.h (struct elf_backend_data): Change the return type of
2129 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2130 to bfd_boolean.
2131 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2132 value from the info_to_howto function and fail if that function
2133 failed.
2134 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2135 from the info_to_howto function.
2136 (elf32_h8_relax_section): Likewise.
2137 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2138 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2139 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2140 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2141 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2142 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2143 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2144 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2145 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2146 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2147 (riscv_elf_relocate_section): Likewise.
2148 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2149 bfd_boolean. Issue an error message, set an error value and
2150 return FALSE if the reloc is not recognized.
2151 (elf_hppa_info_to_howto_rel): Likewise.
2152 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2153 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2154 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2155 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2156 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2157 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2158 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2159 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2160 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2161 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2162 (cris_info_to_howto_rela): Likewise.
2163 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2164 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2165 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2166 Likewise.
2167 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2168 (elf32_dlx_info_to_howto_rel): Likewise.
2169 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2170 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2171 * elf32-frv.c (frv_info_to_howto_rela)
2172 (frvfdpic_info_to_howto_rel): Likewise.
2173 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2174 * elf32-gen.c (elf_generic_info_to_howto)
2175 (elf_generic_info_to_howto_rel): Likewise.
2176 * elf32-h8300.c (elf32_h8_info_to_howto)
2177 (elf32_h8_info_to_howto_rel): Likewise.
2178 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2179 * elf32-i386.c (elf_i386_reloc_type_lookup)
2180 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2181 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2182 Likewise.
2183 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2184 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2185 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2186 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2187 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2188 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2189 Likewise.
2190 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2191 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2192 * elf32-m68k.c (rtype_to_howto): Likewise.
2193 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2194 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2195 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2196 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2197 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2198 Likewise.
2199 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2200 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2201 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2202 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2203 Likewise.
2204 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2205 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2206 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2207 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2208 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2209 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2210 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2211 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2212 * elf32-score.c (s3_bfd_score_info_to_howto)
2213 (_bfd_score_info_to_howto): Likewise.
2214 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2215 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2216 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2217 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2218 (elf32_tic6x_info_to_howto_rel): Likewise.
2219 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2220 * elf32-v850.c (v850_elf_info_to_howto_rel)
2221 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2222 * elf32-vax.c (rtype_to_howto): Likewise.
2223 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2224 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2225 (elf32_wasm32_info_to_howto_rela): Likewise.
2226 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2227 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2228 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2229 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2230 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2231 * elf64-gen.c (elf_generic_info_to_howto)
2232 (elf_generic_info_to_howto_rel): Likewise.
2233 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2234 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2235 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2236 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2237 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2238 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2239 Likewise.
2240 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2241 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2242 Likewise.
2243 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2244 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2245 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2246 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2247 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2248 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2249 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2250 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2251 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2252 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2253 Default to NULL.
2254
1f4bace8
JW		 22552018-02-26 Jim Wilson <jimw@sifive.com>
2256 Stephan Schreiber <info@fs-driver.org>
2257
2258 PR 15904
2259 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2260 call, set changed_contents and changed_relocs. Likewise after
2261 successful ia64_elf_relax_br call.
2262
6838f2be
AM		 22632018-02-26 Alan Modra <amodra@gmail.com>
2264
2265 * elf.c (assign_file_positions_except_relocs): Don't segfault
2266 when actual number of phdrs is less than allocated. Delete
2267 outdated comment. Formatting.
2268
38f14ab8
AM		 22692018-02-26 Alan Modra <amodra@gmail.com>
2270
2271 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2272 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2273 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2274 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2275 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2276 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2277 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2278 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2279 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2280 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2281 error/warning messages.
2282
6e05870c
AM		 22832018-02-26 Alan Modra <amodra@gmail.com>
2284
2285 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2286 * syms.c: Standardize error/warning messages.
2287
59d08d6c
AM		 22882018-02-26 Alan Modra <amodra@gmail.com>
2289
2290 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2291 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2292 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2293 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2294
90b6238f
AM		 22952018-02-26 Alan Modra <amodra@gmail.com>
2296
2297 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2298
2c1c9679
AM		 22992018-02-26 Alan Modra <amodra@gmail.com>
2300
2301 * elfxx-mips.c: Standardize error/warning messages.
2302
9793eb77
AM		 23032018-02-26 Alan Modra <amodra@gmail.com>
2304
2305 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2306 * elflink.c: Standardize error/warning messages. Replace use of
2307 linker callback einfo with _bfd_error_handler when possible.
2308
0aa13fee
AM		 23092018-02-26 Alan Modra <amodra@gmail.com>
2310
2311 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2312 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2313 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2314 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2315 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2316 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2317 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2318 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2319 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2320 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2321 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2322 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2323 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2324 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2325 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2326 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2327 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2328 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2329 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2330 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2331 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2332 unrecognized/unsupported reloc message.
2333
cf97bcb0
AM		 23342018-02-26 Alan Modra <amodra@gmail.com>
2335
2336 * elf32-ppc.c: Standardize error/warning messages. Use
2337 _bfd_error_handler rather than einfo when einfo features not used.
2338 * elf64-ppc.c: Likewise.
2339
01f7e10c
AM		 23402018-02-23 Alan Modra <amodra@gmail.com>
2341
2342 PR 22881
2343 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2344 segment if no matching LOAD segment.
2345
e859f655
KLC		 23462018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2347
2348 * elf32-nds32.h: Define mask for ict_model.
2349
6e8d06db
JD		 23502018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2351
2352 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2353
b248d650
MR		 23542018-02-19 Maciej W. Rozycki <macro@mips.com>
2355
2356 Revert
2357 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2358
2359 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2360 .reginfo section has wrong size.
2361
6798f8bf
MR		 23622018-02-19 Maciej W. Rozycki <macro@mips.com>
2363
2364 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2365 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2366 `.MIPS.abiflags' sections.
2367 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2368 section's end.
2369
8772de11
MR		 23702018-02-19 Maciej W. Rozycki <macro@mips.com>
2371
2372 * section.c (SEC_FIXED_SIZE): New macro.
2373 * bfd-in2.h: Regenerate.
2374
4f7fd351
MR		 23752018-02-19 Maciej W. Rozycki <macro@mips.com>
2376
2377 * section.c (SEC_HAS_GOT_REF): Remove macro.
2378 * bfd-in2.h: Regenerate.
2379
f2b740ac
AM		 23802018-02-19 Alan Modra <amodra@gmail.com>
2381
2382 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2383 arguments.
2384 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2385 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2386 (_bfd_riscv_relax_pc): Likewise and fix typos.
2387 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2388 * libbfd.h: Regenerate.
2389
8979927a
AM		 23902018-02-19 Alan Modra <amodra@gmail.com>
2391
2392 * dwarf2.c (read_section): Don't use 'll' format modifier.
2393 (find_abstract_instance): Likewise.
2394 * elfcore.h (elf_core_file_p): Likewise.
2395
2dcf00ce
AM		 23962018-02-19 Alan Modra <amodra@gmail.com>
2397
2398 * bfd-in.h: Include inttypes.h or if not available define
2399 PRId64, PRIu64 and PRIx64.
2400 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2401 modifier to print bfd_vma.
2402 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2403 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2404 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2405 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2406 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2407 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2408 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2409 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2410 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2411 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2412 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2413 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2414 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2415 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2416 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2417 and cast input to uint64_t, and similarly for Ld and Lu.
2418 * bfd-in2.h: Regenerate.
2419
c1c8c1ef
AM		 24202018-02-19 Alan Modra <amodra@gmail.com>
2421
2422 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2423 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2424 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2425 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2426 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2427 * reloc.c: Replace use of %R and %T in format strings passed to
2428 einfo and friends by %pR and %pT.
2429
871b3ab2
AM		 24302018-02-19 Alan Modra <amodra@gmail.com>
2431
2432 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2433 of %A and %B.
2434 * aout-adobe.c: Update all messages using %A and %B.
2435 * aout-cris.c: Likewise.
2436 * aoutx.h: Likewise.
2437 * archive.c: Likewise.
2438 * binary.c: Likewise.
2439 * cache.c: Likewise.
2440 * coff-alpha.c: Likewise.
2441 * coff-arm.c: Likewise.
2442 * coff-i860.c: Likewise.
2443 * coff-mcore.c: Likewise.
2444 * coff-ppc.c: Likewise.
2445 * coff-rs6000.c: Likewise.
2446 * coff-sh.c: Likewise.
2447 * coff-tic4x.c: Likewise.
2448 * coff-tic54x.c: Likewise.
2449 * coff-tic80.c: Likewise.
2450 * coff64-rs6000.c: Likewise.
2451 * coffcode.h: Likewise.
2452 * coffgen.c: Likewise.
2453 * cofflink.c: Likewise.
2454 * coffswap.h: Likewise.
2455 * compress.c: Likewise.
2456 * cpu-arm.c: Likewise.
2457 * ecoff.c: Likewise.
2458 * elf-attrs.c: Likewise.
2459 * elf-eh-frame.c: Likewise.
2460 * elf-ifunc.c: Likewise.
2461 * elf-m10300.c: Likewise.
2462 * elf-properties.c: Likewise.
2463 * elf-s390-common.c: Likewise.
2464 * elf.c: Likewise.
2465 * elf32-arc.c: Likewise.
2466 * elf32-arm.c: Likewise.
2467 * elf32-avr.c: Likewise.
2468 * elf32-bfin.c: Likewise.
2469 * elf32-cr16.c: Likewise.
2470 * elf32-cr16c.c: Likewise.
2471 * elf32-cris.c: Likewise.
2472 * elf32-crx.c: Likewise.
2473 * elf32-d10v.c: Likewise.
2474 * elf32-d30v.c: Likewise.
2475 * elf32-epiphany.c: Likewise.
2476 * elf32-fr30.c: Likewise.
2477 * elf32-frv.c: Likewise.
2478 * elf32-gen.c: Likewise.
2479 * elf32-hppa.c: Likewise.
2480 * elf32-i370.c: Likewise.
2481 * elf32-i386.c: Likewise.
2482 * elf32-i960.c: Likewise.
2483 * elf32-ip2k.c: Likewise.
2484 * elf32-iq2000.c: Likewise.
2485 * elf32-lm32.c: Likewise.
2486 * elf32-m32c.c: Likewise.
2487 * elf32-m32r.c: Likewise.
2488 * elf32-m68hc11.c: Likewise.
2489 * elf32-m68hc12.c: Likewise.
2490 * elf32-m68hc1x.c: Likewise.
2491 * elf32-m68k.c: Likewise.
2492 * elf32-mcore.c: Likewise.
2493 * elf32-mep.c: Likewise.
2494 * elf32-metag.c: Likewise.
2495 * elf32-microblaze.c: Likewise.
2496 * elf32-moxie.c: Likewise.
2497 * elf32-msp430.c: Likewise.
2498 * elf32-mt.c: Likewise.
2499 * elf32-nds32.c: Likewise.
2500 * elf32-nios2.c: Likewise.
2501 * elf32-or1k.c: Likewise.
2502 * elf32-pj.c: Likewise.
2503 * elf32-ppc.c: Likewise.
2504 * elf32-rl78.c: Likewise.
2505 * elf32-rx.c: Likewise.
2506 * elf32-s390.c: Likewise.
2507 * elf32-score.c: Likewise.
2508 * elf32-score7.c: Likewise.
2509 * elf32-sh-symbian.c: Likewise.
2510 * elf32-sh.c: Likewise.
2511 * elf32-sh64.c: Likewise.
2512 * elf32-sparc.c: Likewise.
2513 * elf32-spu.c: Likewise.
2514 * elf32-tic6x.c: Likewise.
2515 * elf32-tilepro.c: Likewise.
2516 * elf32-v850.c: Likewise.
2517 * elf32-vax.c: Likewise.
2518 * elf32-visium.c: Likewise.
2519 * elf32-wasm32.c: Likewise.
2520 * elf32-xgate.c: Likewise.
2521 * elf32-xtensa.c: Likewise.
2522 * elf64-alpha.c: Likewise.
2523 * elf64-gen.c: Likewise.
2524 * elf64-hppa.c: Likewise.
2525 * elf64-ia64-vms.c: Likewise.
2526 * elf64-mmix.c: Likewise.
2527 * elf64-ppc.c: Likewise.
2528 * elf64-s390.c: Likewise.
2529 * elf64-sh64.c: Likewise.
2530 * elf64-sparc.c: Likewise.
2531 * elf64-x86-64.c: Likewise.
2532 * elfcode.h: Likewise.
2533 * elfcore.h: Likewise.
2534 * elflink.c: Likewise.
2535 * elfnn-aarch64.c: Likewise.
2536 * elfnn-ia64.c: Likewise.
2537 * elfnn-riscv.c: Likewise.
2538 * elfxx-mips.c: Likewise.
2539 * elfxx-sparc.c: Likewise.
2540 * elfxx-tilegx.c: Likewise.
2541 * elfxx-x86.c: Likewise.
2542 * hpux-core.c: Likewise.
2543 * ieee.c: Likewise.
2544 * ihex.c: Likewise.
2545 * libbfd.c: Likewise.
2546 * linker.c: Likewise.
2547 * mach-o.c: Likewise.
2548 * merge.c: Likewise.
2549 * mmo.c: Likewise.
2550 * oasys.c: Likewise.
2551 * pdp11.c: Likewise.
2552 * pe-mips.c: Likewise.
2553 * peXXigen.c: Likewise.
2554 * peicode.h: Likewise.
2555 * reloc.c: Likewise.
2556 * rs6000-core.c: Likewise.
2557 * srec.c: Likewise.
2558 * stabs.c: Likewise.
2559 * vms-alpha.c: Likewise.
2560 * xcofflink.c: Likewise.
2561
dbc88fc1
AM		 25622018-02-19 Alan Modra <amodra@gmail.com>
2563
2564 PR 22845
2565 * elf.c (IS_TBSS): Define.
2566 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2567 (assign_file_positions_for_non_load_sections): Revert last change.
2568 Properly calculate load segment limits to compare against relro limits.
2569
325ba6fb
AM		 25702018-02-17 Alan Modra <amodra@gmail.com>
2571
2572 PR 22845
2573 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2574 degenerate zero size PT_LOAD segments when finding one overlapping
2575 the PT_GNU_RELRO segment.
2576
d00dd7dc
AM		 25772018-02-16 Alan Modra <amodra@gmail.com>
2578
2579 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2580 (_bfd_bool_bfd_true): Rename from bfd_true.
2581 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2582 (_bfd_int_bfd_0): Rename from bfd_0.
2583 (_bfd_uint_bfd_0): Rename from bfd_0u.
2584 (_bfd_long_bfd_0): Rename from bfd_0l.
2585 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2586 (_bfd_void_bfd): Rename from bfd_void.
2587 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2588 (_bfd_bool_bfd_link_false_error),
2589 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2590 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2591 (_bfd_bool_bfd_asection_bfd_asection_true),
2592 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2593 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2594 * archive.c (_bfd_noarchive_get_elt_at_index),
2595 (_bfd_noarchive_openr_next_archived_file),
2596 (_bfd_noarchive_construct_extended_name_table),
2597 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2598 (_bfd_noarchive_write_armap): New functions.
2599 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2600 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2601 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2602 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2603 (alpha_ecoff_swap_coff_lineno_out),
2604 (alpha_ecoff_swap_coff_reloc_out): New functions.
2605 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2606 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2607 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2608 (mips_ecoff_swap_coff_lineno_out),
2609 (mips_ecoff_swap_coff_reloc_out): New functions.
2610 * coffcode.h (coff_set_alignment_hook): Replace define with
2611 new function.
2612 (symname_in_debug_hook): Likewise.
2613 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2614 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2615 * elf.c (assign_file_positions_except_relocs): Test
2616 elf_backend_allow_non_load_phdr for NULL.
2617 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2618 _bfd_elf_link_omit_section_dynsym. Update uses.
2619 (_bfd_elf_omit_section_dynsym_all): New function.
2620 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2621 (_bfd_elf_omit_section_dynsym_default): Declare.
2622 (_bfd_elf_omit_section_dynsym_all): Declare.
2623 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2624 (_bfd_nolink_bfd_get_relocated_section_contents),
2625 (_bfd_nolink_bfd_lookup_section_flags),
2626 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2627 (_bfd_nolink_bfd_link_hash_table_create),
2628 (_bfd_nolink_bfd_link_just_syms),
2629 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2630 (_bfd_nolink_bfd_link_split_section),
2631 (_bfd_nolink_section_already_linked),
2632 (_bfd_nolink_bfd_define_common_symbol),
2633 (_bfd_nolink_bfd_define_start_stop): New functions.
2634 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2635 (_bfd_norelocs_bfd_reloc_name_lookup),
2636 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2637 * section.c (_bfd_nowrite_set_section_contents): New function.
2638 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2639 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2640 (_bfd_nosymbols_get_symbol_version_string),
2641 (_bfd_nosymbols_bfd_is_local_label_name),
2642 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2643 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2644 (_bfd_nosymbols_bfd_make_debug_symbol),
2645 ( _bfd_nosymbols_read_minisymbols),
2646 ( _bfd_nosymbols_minisymbol_to_symbol),
2647 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2648 * libbfd-in.h: Declare new functions. Update existing defines,
2649 removing casts.
2650 * aix386-core.c: Update to use new hooks. Formatting.
2651 * aout-adobe.c: Likewise.
2652 * aout-arm.c: Likewise.
2653 * aout-target.h: Likewise.
2654 * aout-tic30.c: Likewise.
2655 * aoutf1.h: Likewise.
2656 * binary.c: Likewise.
2657 * bout.c: Likewise.
2658 * cisco-core.c: Likewise.
2659 * coff-alpha.c: Likewise.
2660 * coff-i386.c: Likewise.
2661 * coff-i860.c: Likewise.
2662 * coff-i960.c: Likewise.
2663 * coff-ia64.c: Likewise.
2664 * coff-mips.c: Likewise.
2665 * coff-ppc.c: Likewise.
2666 * coff-rs6000.c: Likewise.
2667 * coff-sh.c: Likewise.
2668 * coff-tic30.c: Likewise.
2669 * coff-tic54x.c: Likewise.
2670 * coff-x86_64.c: Likewise.
2671 * coff64-rs6000.c: Likewise.
2672 * coffcode.h: Likewise.
2673 * elf-m10300.c: Likewise.
2674 * elf32-cr16.c: Likewise.
2675 * elf32-lm32.c: Likewise.
2676 * elf32-m32r.c: Likewise.
2677 * elf32-metag.c: Likewise.
2678 * elf32-score.c: Likewise.
2679 * elf32-score7.c: Likewise.
2680 * elf32-tilepro.c: Likewise.
2681 * elf32-xstormy16.c: Likewise.
2682 * elf32-xtensa.c: Likewise.
2683 * elf64-alpha.c: Likewise.
2684 * elf64-hppa.c: Likewise.
2685 * elf64-ia64-vms.c: Likewise.
2686 * elf64-mmix.c: Likewise.
2687 * elf64-sh64.c: Likewise.
2688 * elfnn-ia64.c: Likewise.
2689 * elfxx-sparc.c: Likewise.
2690 * elfxx-target.h: Likewise.
2691 * elfxx-tilegx.c: Likewise.
2692 * elfxx-x86.h: Likewise.
2693 * hp300hpux.c: Likewise.
2694 * hppabsd-core.c: Likewise.
2695 * hpux-core.c: Likewise.
2696 * i386msdos.c: Likewise.
2697 * i386os9k.c: Likewise.
2698 * ieee.c: Likewise.
2699 * ihex.c: Likewise.
2700 * irix-core.c: Likewise.
2701 * libaout.h: Likewise.
2702 * libecoff.h: Likewise.
2703 * mach-o-target.c: Likewise.
2704 * mach-o.c: Likewise.
2705 * mipsbsd.c: Likewise.
2706 * mmo.c: Likewise.
2707 * netbsd-core.c: Likewise.
2708 * nlm-target.h: Likewise.
2709 * oasys.c: Likewise.
2710 * osf-core.c: Likewise.
2711 * pdp11.c: Likewise.
2712 * pe-mips.c: Likewise.
2713 * pe-x86_64.c: Likewise.
2714 * pef.c: Likewise.
2715 * plugin.c: Likewise.
2716 * ppcboot.c: Likewise.
2717 * ptrace-core.c: Likewise.
2718 * sco5-core.c: Likewise.
2719 * som.c: Likewise.
2720 * sparclynx.c: Likewise.
2721 * srec.c: Likewise.
2722 * tekhex.c: Likewise.
2723 * trad-core.c: Likewise.
2724 * verilog.c: Likewise.
2725 * versados.c: Likewise.
2726 * vms-alpha.c: Likewise.
2727 * vms-lib.c: Likewise.
2728 * wasm-module.c: Likewise.
2729 * xsym.c: Likewise.
2730 * libbfd.h: Regenerate.
2731
2a0d9853
JW		 27322018-02-15 Jim Wilson <jimw@sifive.com>
2733
09ca4b9d
JW		 2734 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2735 symbols whose section address is zero.
2736
2a0d9853
JW		 2737 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2738 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2739 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2740 Add %X%P to error messages.
2741
e513bd38
EB		 27422018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2743
2744 PR ld/22832
2745 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2746 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2747 and assert that the result of the call is not NULL.
2748
12ef3f5a
NC		 27492018-02-14 Nick Clifton <nickc@redhat.com>
2750
2751 PR 22823
2752 Revert previous delta. Add extra casts to avoid compile time
2753 warnings instead.
2754 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2755 cast to avoid warning from gcc v8 compiler.
2756 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2757 (_bfd_generic_bfd_set_private_flags): Likewise.
2758 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2759 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2760 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2761 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2762 (_bfd_noarchive_construct_extended_name_table): Likewise.
2763 (_bfd_noarchive_truncate_arname): Likewise.
2764 (_bfd_noarchive_write_ar_hdr): Likewise.
2765 (_bfd_noarchive_get_elt_at_index): Likewise.
2766 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2767 (_bfd_nosymbols_print_symbol): Likewise.
2768 (_bfd_nosymbols_get_symbol_info): Likewise.
2769 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2770 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2771 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2772 (_bfd_nosymbols_get_lineno): Likewise.
2773 (_bfd_nosymbols_find_nearest_line): Likewise.
2774 (_bfd_nosymbols_find_line): Likewise.
2775 (_bfd_nosymbols_find_inliner_info): Likewise.
2776 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2777 (_bfd_nosymbols_read_minisymbols): Likewise.
2778 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2779 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2780 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2781 (_bfd_nowrite_set_arch_mach): Likewise.
2782 (_bfd_nowrite_set_section_contents): Likewise.
2783 (_bfd_nolink_sizeof_headers): Likewise.
2784 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2785 (_bfd_nolink_bfd_relax_section): Likewise.
2786 (_bfd_nolink_bfd_gc_sections): Likewise.
2787 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2788 (_bfd_nolink_bfd_merge_sections): Likewise.
2789 (_bfd_nolink_bfd_is_group_section): Likewise.
2790 (_bfd_nolink_bfd_discard_group): Likewise.
2791 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2792 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2793 (_bfd_nolink_bfd_link_just_syms): Likewise.
2794 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2795 (_bfd_nolink_bfd_final_link): Likewise.
2796 (_bfd_nolink_bfd_link_split_section): Likewise.
2797 (_bfd_nolink_section_already_linked): Likewise.
2798 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2799 (_bfd_nolink_bfd_define_start_stop): Likewise.
2800 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2801 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2802 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2803 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2804 * libbfd.c (bfd_false_any): Delete.
2805 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2806 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2807 * libbfd.h (extern): Regenerate
2808 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2809 cast to avoid warning from gcc v8 compiler.
2810 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2811 * binary.c (binary_get_symbol_info): Likewise.
2812 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2813 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2814 * coffcode.h (coff_set_alignment_hook): Likewise.
2815 (symname_in_debug_hook): Likewise.
2816 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2817 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2818 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2819 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2820 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2821 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2822 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2823 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2824 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2825 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2826 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2827 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2828 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2829 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2830 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2831 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2832 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2833 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2834 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2835 (bfd_elfNN_bfd_set_private_flags): Likewise.
2836 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2837 (elf_backend_init_index_section): Likewise.
2838 (elf_backend_allow_non_load_phdr): Likewise.
2839 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2840 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2841 * ieee.c (ieee_construct_extended_name_table): Likewise.
2842 (ieee_write_armap): Likewise.
2843 (ieee_write_ar_hdr): Likewise.
2844 (ieee_bfd_is_target_special_symbol): Likewise.
2845 * ihex.c (ihex_canonicalize_symtab): Likewise.
2846 (ihex_bfd_is_target_special_symbol): Likewise.
2847 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2848 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2849 (_bfd_ecoff_set_alignment_hook): Likewise.
2850 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2851 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2852 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2853 * oasys.c (oasys_construct_extended_name_table): Likewise.
2854 (oasys_write_armap): Likewise.
2855 (oasys_write_ar_hdr): Likewise.
2856 (oasys_bfd_is_target_special_symbol): Likewise.
2857 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2858 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2859 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2860 * som.c (som_bfd_is_target_special_symbol): Likewise.
2861 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2862 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2863 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2864 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2865 (versados_bfd_reloc_name_lookup): Likewise.
2866 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2867 (vms_bfd_define_start_stop): Likewise.
2868 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2869 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2870 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2871
451875b4
L		 28722018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2873
2874 PR ld/22842
2875 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2876 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2877 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2878 R_X86_64_PC32 reloc against dynamic function in data section.
2879 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2880 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2881 against dynamic function in data section.
2882 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2883 function address only if pcrel_plt is true.
2884 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2885 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2886 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2887 PC-relative relocation against a function definition in data
2888 secton in PIE. Remove the obsolete comments.
2889 (elf_x86_link_hash_table): Add pcrel_plt.
2890
1031c264
L		 28912018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2892
2893 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2894 instead of bfd_link_pic, for building shared library.
2895
bd7ab16b
L		 28962018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2897
2898 PR gas/22791
2899 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2900 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2901 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2902 against protected function in shared object.
2903
80c96350
ST		 29042018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2905
2906 PR 22828
2907 * po/ru.po: Fix typo in Russian translation.
2908
87993319
MR		 29092018-02-13 Maciej W. Rozycki <macro@mips.com>
2910
2911 * wasm-module.c (wasm_scan_name_function_section): Rename
2912 `index' local variable to `idx'.
2913
68d20676
NC		 29142018-02-13 Nick Clifton <nickc@redhat.com>
2915
2916 PR 22823
2917 Fix compile time warnings generated by gcc version 8.
2918 * libbfd-in.h: Remove extraneous text from prototypes.
2919 Add prototypes for bfd_false_any, bfd_true_any,
2920 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2921 bfd_n1_any, bfd_void_any.
2922 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2923 function.
2924 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2925 (_bfd_generic_bfd_set_private_flags): Likewise.
2926 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2927 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2928 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2929 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2930 (_bfd_noarchive_construct_extended_name_table): Likewise.
2931 (_bfd_noarchive_truncate_arname): Likewise.
2932 (_bfd_noarchive_write_ar_hdr): Likewise.
2933 (_bfd_noarchive_get_elt_at_index): Likewise.
2934 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2935 (_bfd_nosymbols_print_symbol): Likewise.
2936 (_bfd_nosymbols_get_symbol_info): Likewise.
2937 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2938 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2939 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2940 (_bfd_nosymbols_get_lineno): Likewise.
2941 (_bfd_nosymbols_find_nearest_line): Likewise.
2942 (_bfd_nosymbols_find_line): Likewise.
2943 (_bfd_nosymbols_find_inliner_info): Likewise.
2944 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2945 (_bfd_nosymbols_read_minisymbols): Likewise.
2946 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2947 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2948 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2949 (_bfd_nowrite_set_arch_mach): Likewise.
2950 (_bfd_nowrite_set_section_contents): Likewise.
2951 (_bfd_nolink_sizeof_headers): Likewise.
2952 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2953 (_bfd_nolink_bfd_relax_section): Likewise.
2954 (_bfd_nolink_bfd_gc_sections): Likewise.
2955 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2956 (_bfd_nolink_bfd_merge_sections): Likewise.
2957 (_bfd_nolink_bfd_is_group_section): Likewise.
2958 (_bfd_nolink_bfd_discard_group): Likewise.
2959 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2960 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2961 (_bfd_nolink_bfd_link_just_syms): Likewise.
2962 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2963 (_bfd_nolink_bfd_final_link): Likewise.
2964 (_bfd_nolink_bfd_link_split_section): Likewise.
2965 (_bfd_nolink_section_already_linked): Likewise.
2966 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2967 (_bfd_nolink_bfd_define_start_stop): Likewise.
2968 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2969 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2970 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2971 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2972 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2973 accepts one or more arguments.
2974 (bfd_true_any): Likewise.
2975 (bfd_nullvoidptr_any): Likewise.
2976 (bfd_0_any): Likewise.
2977 (bfd_0u_any): Likewise.
2978 (bfd_0l_any): Likewise.
2979 (_bfd_n1_any): Likewise.
2980 (bfd_void_any): Likewise.
2981 * libbfd.h (extern): Regenerate
2982 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2983 based dummy function.
2984 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2985 * binary.c (binary_get_symbol_info): Likewise.
2986 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2987 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2988 * coffcode.h (coff_set_alignment_hook): Likewise.
2989 (symname_in_debug_hook): Likewise.
2990 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2991 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2992 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2993 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2994 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2995 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2996 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2997 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2998 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2999 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3000 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3001 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3002 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3003 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3004 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3005 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3006 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3007 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3008 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3009 (bfd_elfNN_bfd_set_private_flags): Likewise.
3010 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3011 (elf_backend_init_index_section): Likewise.
3012 (elf_backend_allow_non_load_phdr): Likewise.
3013 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3014 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3015 * ieee.c (ieee_construct_extended_name_table): Likewise.
3016 (ieee_write_armap): Likewise.
3017 (ieee_write_ar_hdr): Likewise.
3018 (ieee_bfd_is_target_special_symbol): Likewise.
3019 * ihex.c (ihex_canonicalize_symtab): Likewise.
3020 (ihex_bfd_is_target_special_symbol): Likewise.
3021 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3022 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3023 (_bfd_ecoff_set_alignment_hook): Likewise.
3024 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3025 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3026 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3027 * oasys.c (oasys_construct_extended_name_table): Likewise.
3028 (oasys_write_armap): Likewise.
3029 (oasys_write_ar_hdr): Likewise.
3030 (oasys_bfd_is_target_special_symbol): Likewise.
3031 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3032 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3033 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3034 * som.c (som_bfd_is_target_special_symbol): Likewise.
3035 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3036 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3037 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3038 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3039 (versados_bfd_reloc_name_lookup): Likewise.
3040 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3041 (vms_bfd_define_start_stop): Likewise.
3042 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3043 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3044 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3045 * elf32-arc.c (get_replace_function): Assign replacement function
3046 to func pointer.
3047 * elf32-i370.c (i370_noop): Update prototype.
3048
6e5e9d58
AM		 30492018-02-13 Alan Modra <amodra@gmail.com>
3050
3051 PR 22836
3052 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3053 relocation sections. If size reduces to just the flag word,
3054 remove that too and mark with SEC_EXCLUDE.
3055 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3056
f2731e0c
AM		 30572018-02-13 Alan Modra <amodra@gmail.com>
3058
3059 PR 22829
3060 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3061 PT_GNU_RELRO setup.
3062
830db048
ZF		 30632018-02-12 Zebediah Figura <z.figura12@gmail.com>
3064
3065 * i386msdos.c (msdos_mkobject); New function.
3066 (msdos_object_p): New function.
3067 (i386_msdos_vec): Use msdos_object_p as the check_format
3068 function.
3069 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3070 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3071 IMAGE_NT_SIGNATURE.
3072 * peXXigen.c: Likewise.
3073 * coff-ia64.c: Likewise.
3074
94fe5757
NC		 30752018-02-12 Nick Clifton <nickc@redhat.com>
3076
3077 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3078 assignment.
0b8683b7 3079 * elf32-arc.c (elf_arc_relocate_section): Likewise.
94fe5757 3080
d805612e 30812018-02-09 Eric Botcazou <ebotcazou@adacore.com>
a8735c82
EB		 3082
3083 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3084 (sparc_elf_append_rela): Assert that there is enough room in section.
3085 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3086 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3087 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3088 For a symbol subject to a GOT relocation, reserve a slot in the
3089 relocation section if the symbol isn't dynamic and we are in PIC mode.
3090 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3091 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3092 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3093 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3094 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3095 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3096 undefined weak symbol with non-default visibility. Remove superfluous
3097 'else' and fix formatting.
3098
3b4c3844
L		 30992018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3100
3101 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3102 is_solaris.
3103 (i386_elf32_sol2_vec): Don't declare.
3104 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3105 Don't set need_global_offset_table.
3106 (elf_i386_solaris_arch_bed): New.
3107 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3108 Solaris.
3109 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3110 target_os != is_nacl instead of target_os == is_normal.
3111 (x86_64_elf64_sol2_vec): Don't declare.
3112 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3113 is_nacl instead of target_os == is_normal. Don't set
3114 need_global_offset_table.
3115 (elf_x86_64_solaris_arch_bed): New.
3116 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3117 Solaris.
3118 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3119 _GLOBAL_OFFSET_TABLE_ for Solaris.
3120 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3121 need_global_offset_table.
3122 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3123 (elf_x86_link_hash_table): Remove need_global_offset_table.
3124 (elf_x86_init_table): Likewise.
3125
15b23f36
L		 31262018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3127
3128 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3129 Remove prototype.
3130 (i386_elf32_sol2_vec): Declared.
3131 (elf_i386_link_setup_gnu_properties): Set
3132 need_global_offset_table with info->output_bfd->xvec.
3133 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3134 Remove prototype.
3135 (x86_64_elf64_sol2_vec): Declared.
3136 (elf_x86_64_link_setup_gnu_properties): Set
3137 need_global_offset_table with info->output_bfd->xvec.
3138
dc11dea2
L		 31392018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3140
3141 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3142 New prototype.
3143 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3144 for Solaris.
3145 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3146 New prototype.
3147 (elf_x86_64_link_setup_gnu_properties): Set
3148 need_global_offset_table for Solaris.
3149 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3150 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3151 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3152 need_global_offset_table.
3153 * elfxx-x86.h (elf_x86_link_hash_table): Add
3154 need_global_offset_table.
3155 (elf_x86_init_table): Likewise.
3156
3f48fe4a
JW		 31572018-02-08 Jim Wilson <jimw@sifive.com>
3158
3159 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3160 change.
3161
ef135d43
NC		 31622018-02-08 Nick Clifton <nickc@redhat.com>
3163
3164 PR 22788
3165 * elf.c (elf_parse_notes): Reject notes with excessuively large
3166 alignments.
3167
407aa07c
AM		 31682018-02-07 Alan Modra <amodra@gmail.com>
3169
3170 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3171 * elf32-ppc.c: Remove speculation barrier support.
3172 * elf32-ppc.h: Likewise.
3173 * elf64-ppc.c: Likewise.
3174 * elf64-ppc.h: Likewise.
3175
ed01220c
JW		 31762018-02-06 Jim Wilson <jimw@sifive.com>
3177
3178 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3179 callback to report an error.
3180
c20c30f6
EB		 31812018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3182
3183 PR ld/22263
3184 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3185 into call to !bfd_link_executable and tidy up.
3186 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3187 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3188 !bfd_link_executable.
3189 <R_SPARC_TLS_IE_HI22>: Likewise.
3190 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3191 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3192 !bfd_link_executable.
3193 <R_SPARC_WPLT30>: Tidy up.
3194 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3195 !bfd_link_executable.
3196 (allocate_dynrelocs): Likewise.
3197 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3198 <R_SPARC_TLS_GD_HI22>: Merge into...
3199 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3200 sparc_elf_tls_transition and remove redundant code.
3201 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3202 !bfd_link_executable.
3203 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3204 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3205 <R_SPARC_TLS_LDM_CALL>: Likewise.
3206 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3207 <R_SPARC_TLS_GD_ADD>: Likewise.
3208 <R_SPARC_TLS_LDM_ADD>: Likewise.
3209 <R_SPARC_TLS_LDO_ADD>: Likewise.
3210 <R_SPARC_TLS_IE_LD>: Likewise.
3211
46d09186
NC		 32122018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3213
3214 PR 22789
3215 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3216 functions failed to find the function name, try the generic elf
3217 find function instead.
3218
8278e7ce
SDJ		 32192018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3220
3221 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3222 'memcpy' instead of 'strncpy' when writing the magic number.
3223
64e234d4
NC		 32242018-02-06 Nick Clifton <nickc@redhat.com>
3225
3226 PR 22794
3227 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3228 section before attempting to read it in.
3229 (bfd_get_alt_debug_link_info): Likewise.
3230
422f3d3d
PC		 32312018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3232
3233 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3234 line information in addition to name, if they can be found.
3235
279b2f94
RL		 32362018-02-05 Renlin Li <renlin.li@arm.com>
3237
3238 PR ld/22764
3239 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3240 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3241 check for writeable section as well.
3242
cd048363
L		 32432018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3244
3245 PR ld/22782
3246 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3247 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3248 undefined weak symbol to 0.
3249 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3250 if _GLOBAL_OFFSET_TABLE_ is referenced.
3251 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3252 got_referenced instead of ref_regular_nonweak. Remove the
3253 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3254 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3255
e65b1a78
MR		 32562018-02-05 Maciej W. Rozycki <macro@mips.com>
3257
3258 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3259 initialize `hi_reloc'.
3260
2d6dda71
MR		 32612018-02-05 Maciej W. Rozycki <macro@mips.com>
3262
3263 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3264 SHT_MIPS_REGINFO sections don't assert the correct size and
3265 report an error instead.
3266
75506100
MR		 32672018-02-05 Maciej W. Rozycki <macro@mips.com>
3268
3269 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3270 status from `->elf_backend_section_processing'.
3271
7f02625e
JW		 32722018-02-02 Jim Wilson <jimw@sifive.com>
3273
3274 PR ld/22756
3275 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3276 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3277 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3278 Pass new argument to riscv_relax_delete_bytes.
3279 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3280 ATTRIBUTE_UNUSED from link_info parameter.
3281
d830549d
AM		 32822018-02-02 Alan Modra <amodra@gmail.com>
3283
3284 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3285 emitted for toc sequence optimization. Set and use "howto" later.
3286
e99955cd
SM		 32872018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3288
3289 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3290 arithmetic on NULL pointer.
3291 * elflink.c (_bfd_elf_archive_symbol_lookup,
3292 elf_link_add_archive_symbols): Likewise.
3293
bf3077a6
MM		 32942018-01-31 Michael Matz <matz@suse.de>
3295
3296 * elflink.c (bfd_elf_define_start_stop): Fix check of
3297 def_dynamic.
3298
823143c6
L		 32992018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3300
3301 PR ld/21964
3302 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3303 __stop symbols are referenced by shared objects.
3304
76cb3a89
AM		 33052018-01-30 Alan Modra <amodra@gmail.com>
3306
3307 PR 22758
3308 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3309 segment when demand paged with lma on the same page. Test this
3310 before load/non-load, executable/non-executable,
3311 writable/non-writable tests and simplify. Delete bogus relro
3312 condition in writable/non-writable test. Delete outdated
3313 comment. Formatting.
3314
36b8fda5
AM		 33152018-01-30 Alan Modra <amodra@gmail.com>
3316
3317 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3318 symbols dynamic.
3319
eb77f6a4
AM		 33202018-01-29 Alan Modra <amodra@gmail.com>
3321
3322 PR 22741
3323 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3324 range before converting to a symbol table pointer.
3325
7d73b4c8
NC		 33262018-01-27 Nick Clifton <nickc@redhat.com>
3327
3328 * po/ru.po: Updated Russian translation.
3329
32253bb7
AM		 33302018-01-26 Alan Modra <amodra@gmail.com>
3331
3332 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3333 they are defined dynamically.
3334
ba21f564
AM		 33352018-01-26 Alan Modra <amodra@gmail.com>
3336
3337 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3338 .branch_lt changes size.
3339
38e64b0e
AM		 33402018-01-25 Alan Modra <amodra@gmail.com>
3341
3342 PR 22746
3343 * elfcode.h (elf_object_p): Avoid integer overflow.
3344
bb363086
EB		 33452018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3346
3347 PR ld/22727
3348 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3349 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3350
3351 Revert
3352 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3353
3354 PR ld/22263
3355 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3356 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3357 bfd_link_executable for TLS check.
3358 (_bfd_sparc_elf_check_relocs): Likewise.
3359 (allocate_dynrelocs): Likewise.
3360 (_bfd_sparc_elf_relocate_section): Likewise.
3361
1daf502a
RL		 33622018-01-24 Renlin Li <renlin.li@arm.com>
3363
3364 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3365 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3366 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3367 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3368 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3369 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3370 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3371
32247401
RL		 33722018-01-24 Renlin Li <renlin.li@arm.com>
3373
3374 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3375 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3376 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3377 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3378 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3379 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3380 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3381 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3382 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3383 * bfd-in2.h: Regenerate.
3384 * libbfd.h: Regenerate.
3385
1c5e4ee9
MR		 33862018-01-23 Maciej W. Rozycki <macro@mips.com>
3387
3388 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3389 `mips_elf32_section_processing' comment reference.
3390
8a1b824a
L		 33912018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3392
3393 PR ld/22721
3394 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3395 versioned __tls_get_addr symbol.
3396
ee3fbc1e
NC		 33972018-01-19 Nick Clifton <nickc@redhat.com>
3398
3399 * po/fr.po: Updated French translation.
3400
691d2e9a
AM		 34012018-01-18 Alan Modra <amodra@gmail.com>
3402
3403 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3404 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3405 (ppc64_elf_build_stubs): Likewise.
3406
4bfce128
NC		 34072018-01-17 Nick Clifton <nickc@redhat.com>
3408
3409 * po/ru.po: Updated Russian translation.
3410 * po/uk/po: Updated Ukranian translation.
3411
c75bc4f7
AM		 34122018-01-17 Alan Modra <amodra@gmail.com>
3413
3414 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3415
1be5d8d3
AM		 34162018-01-17 Alan Modra <amodra@gmail.com>
3417
3418 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3419 (CRSETEQ, BEQCTRM): Define.
3420 (is_nonpic_glink_stub): Don't check bctr.
3421 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3422 (ppc_elf_relax_section): Size speculation barrier.
3423 (output_bctr): New function.
3424 (write_glink_stub): Use output_bctr.
3425 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3426 (ppc_elf_finish_dynamic_symbol): Likewise.
3427 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3428 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3429 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3430 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3431 (size_global_entry_stubs): Handle speculation barrier sizing.
3432 (plt_stub_size): Likewise.
3433 (output_bctr): New function.
3434 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3435 barrier.
3436 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3437 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3438 (build_global_entry_stubs): Output speculation barrier.
3439 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3440 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3441
9e390558
AM		 34422018-01-17 Alan Modra <amodra@gmail.com>
3443
3444 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3445 __tls_get_addr_opt, and alignment sizing.
3446 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3447 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3448 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3449 or 8 insns.
3450 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3451 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3452 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3453 by PLT reloc count.
3454 (write_glink_stub): Handle __tls_get_addr_opt stub.
3455 Pad out to size given by GLINK_ENTRY_SIZE.
3456 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3457 (ppc_elf_finish_dynamic_symbol): Likewise.
3458 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3459 insn array since so many need rewriting.
3460 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3461 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3462 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3463 nops. Adjust all uses.
3464 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3465 in glink_vma calculation.
3466 (struct ppc_link_hash_table): Add global_entry section pointer.
3467 (create_linkage_sections): Create separate section for global
3468 entry stubs.
3469 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3470 (size_global_entry_stubs): Handle sizing for aligned stubs.
3471 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3472 and don't stash end of glink branch table in rawsize.
3473 (ppc_build_one_stub): Rewrite stub size calculations.
3474 (build_global_entry_stubs): Use new section.
3475 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3476 Build lazy link stubs out to end of section. Build global entry
3477 stubs in new section.
3478
616dcb87
NC		 34792018-01-15 Nick Clifton <nickc@redhat.com>
3480
3481 * po/uk.po: Updated Ukranian translation.
3482
3957a496
NC		 34832018-01-13 Nick Clifton <nickc@redhat.com>
3484
3485 * po/bfd.pot: Regenerated.
3486
769c7ea5
NC		 34872018-01-13 Nick Clifton <nickc@redhat.com>
3488
3489 * version.m4: Bump version to 2.30.51
3490 * configure: Regenerate.
3491
faf766e3
NC		 34922018-01-13 Nick Clifton <nickc@redhat.com>
3493
3494 2.30 branch created.
3495
564e11c9
JW		 34962018-01-12 Jens Widell <jl@opera.com>
3497
3498 * elf.c (setup_group): Optimize search for group by remembering
3499 last found group and restarting search at that index.
3500 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3501
a78eea16
AM		 35022018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3503
3504 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3505 bfd_link_common_skip_none in switch.
3506
87e79a65
AM		 35072018-01-12 Alan Modra <amodra@gmail.com>
3508
3509 PR ld/22649
3510 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3511 references on forced local symbols.
3512
58807c48
VI		 35132018-01-12 Vlad Ivanov <vlad@ivanov.email>
3514
3515 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3516 .reginfo section has wrong size.
3517
2888249f
L		 35182018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3519
3520 PR ld/22393
3521 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3522 separate code and read-only data LOAD segments, create a new
3523 LOAD segment if the previous section contains text and the
3524 current section doesn't or vice versa. Don't put a writable
3525 section in a read-only segment if there is a RELRO segment.
3526
d664fd41
L		 35272018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3528
3529 PR ld/22649
3530 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3531 references on forced local symbols.
3532
8b6f4cd3
L		 35332018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3534
3535 PR ld/22677
3536 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3537 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3538
9c70c522 35392018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
6cef73f9
KLC		 3540
3541 PR 22662
3542 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3543
ddb2bbcf
JB		 35442018-01-03 John Baldwin <jhb@FreeBSD.org>
3545
3546 * elf.c (elfcore_grok_freebsd_note): Handle
3547 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3548 NT_FREEBSD_PROCSTAT_VMMAP.
3549
219d1afa
AM		 35502018-01-03 Alan Modra <amodra@gmail.com>
3551
3552 Update year range in copyright notice of all files.
3553
1e563868 3554For older changes see ChangeLog-2017
3499769a 3555\f
1e563868 3556Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 3557
3558Copying and distribution of this file, with or without modification,
3559are permitted in any medium without royalty provided the copyright
3560notice and this notice are preserved.
3561
3562Local Variables:
3563mode: change-log
3564left-margin: 8
3565fill-column: 74
3566version-control: never
3567End:
GDB Binutils - Deliverables
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