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[MIPS/GAS] Split Loongson EXT Instructions from loongson3a.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
bdc6c06e
CX		 12018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
2
3 * elfxx-mips.c (infer_mips_abiflags): Use ases instead of
4 isa_ext for infer ABI flags.
5 (print_mips_ases): Add Loongson EXT extension.
6
716c08de
CX		 72018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
8
9 * elfxx-mips.c (print_mips_ases): Add CAM extension.
10
90c745dc
L		 112018-08-27 H.J. Lu <hongjiu.lu@intel.com>
12
13 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask
14 out the GNU_PROPERTY_X86_UINT32_VALID bit.
15
7a815dd5
L		 162018-08-25 H.J. Lu <hongjiu.lu@intel.com>
17
18 PR ld/23499
19 * elf.c (_bfd_elf_get_symbol_version_string): Return
20 _("<corrupt>") for corrupt symbol version info.
21
a9eafb08
L		 222018-08-24 H.J. Lu <hongjiu.lu@intel.com>
23
24 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
25 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
26 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
27 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
28 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
29 (_bfd_x86_elf_merge_gnu_properties): Likewise.
30 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
31 instead of X86_ISA_1_NEEDED.
32 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
33 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
34 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
35 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
36 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
37
aa7bca9b
L		 382018-08-24 H.J. Lu <hongjiu.lu@intel.com>
39
40 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
41 GNU_PROPERTY_X86_UINT32_VALID bit.
42 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
43 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
44
b0ceb98a
Z		 452018-08-23 Zenith423 <zenith432@users.sourceforge.net>
46
47 PR 23460
48 * plugin.c (struct plugin_list_entry): New structure.
49 (plugin_list): New variable.
50 (try_load_plugin): Place opened plugins on a list. Ensure that
51 the refcount in the dynamic loader is kept at 1.
52
f53ad3cf
AM		 532018-08-23 Alan Modra <amodra@gmail.com>
54
55 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
56 nop" error message.
57
38cf70ca
NC		 582018-08-23 Nick Clifton <nickc@redhat.com>
59
60 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
61 code with an assertion.
62
334d4ced
NC		 632018-08-23 Nick Clifton <nickc@redhat.com>
64
65 PR 23061
66 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
67 it to prevent walking off the end of the table.
68 (coff_get_normalized_symtab): Pass internal_end pointer to
69 coff_pointerize_aux.
70
d0abeec8
AM		 712018-08-23 Alan Modra <amodra@gmail.com>
72
73 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
74 unresolved_reloc on ppc_stub_plt_call_notoc.
75
9eef0608
L		 762018-08-22 H.J. Lu <hongjiu.lu@intel.com>
77
78 PR ld/23536
79 * development.sh (experimental): New.
80
6f4286c4
HD		 812018-08-22 Helge Deller <deller@gmx.de>
82 Nick Clifton <nickc@redhat.com>
83
84 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
85 the section type of the .PARISC.unwind section on 64-bit binaries
86 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
87 Add comment about the sh_entsize value.
88
3da64fe4
RA		 892018-08-22 Rafeal Auler <rafaelauler@gmail.com>
90
91 PR 23560
92 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
93 stub's target, since it may have been changed after the layout.
94
ebf983a4 952018-08-21 John Darington <john@darrington.wattle.id.au>
4e57b456
JD		 96
97 * elf32-s12z.c (opru18_reloc): New function.
ebf983a4 98 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
4e57b456 99
ae19acf3 1002018-08-21 mephi42 <mephi42@gmail.com>
101
102 PR binutils/23315
103 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
104 data is already considered filled.
105
46807bf4
AM		 1062018-08-21 Alan Modra <amodra@gmail.com>
107
108 * elf64-ppc.c (HOW): Define.
109 (ONES): Delete.
110 (ppc64_elf_howto_raw): Use HOW to initialize entries.
111 * elf32-ppc.c (HOW): Define.
112 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
113 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
114
706704c8
AM		 1152018-08-21 Alan Modra <amodra@gmail.com>
116
117 * reloc.c (reloc_howto_type): Typedef.
118 (bfd_symbol): Delete forward declaration.
119 (struct reloc_howto_struct): Add "negate" field. Make "size",
120 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
121 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
122 Rearrange for better packing. Revise comments.
123 (HOWTO): Map to rearranged reloc_howto_struct.
124 (bfd_get_reloc_size): Delete now unused cases.
125 (read_reloc, write_reloc): Likewise.
126 (apply_reloc, _bfd_relocate_contents): Test howto->negate
127 rather than howto->size < 0 for negated relocation values.
128 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
129 signed/unsigned warning.
130 (xcoff_ppc_relocate_section): Delete "condition is always false"
131 code.
132 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
133 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
134 changes.
135 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
136 size 16 for ALPHA_R_LINKAGE.
137 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
138 bitsize to zero.
139 * bfd-in.h (reloc_howto_type): Delete.
140 * bfd-in2.h: Regenerate.
141
487096bf
AM		 1422018-08-21 Alan Modra <amodra@gmail.com>
143
144 * reloc.c (HOWTO): Revise comment.
145 (NEWHOWTO, HOWTO_PREPARE): Delete.
146 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
147 reloc_howto_struct with reloc_howto_type.
148 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
149 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
150 * elf-hppa.h (HOW): Define.
151 (elf_hppa_howto_table): Use it to simplify this table, correcting
152 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
153 R_PARISC_LTOFF_FPTR16DF.
154 * elf32-mep.c (MEPREL): Use HOWTO.
155 * bfd-in2.h: Regenerate.
156
865dcc8a
AM		 1572018-08-20 Alan Modra <amodra@gmail.com>
158
159 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
160 array const.
161 (mmo_init): Don't init valid_mmo_symbol_character_set.
162
ba1c4c6f
AM		 1632018-08-20 Alan Modra <amodra@gmail.com>
164
165 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
166
bfb1e8c1
L		 1672018-08-17 H.J. Lu <hongjiu.lu@intel.com>
168
169 PR ld/23515
170 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
171 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
172 backend fixup_gnu_properties if it isn't NULL. Discard
173 .note.gnu.property section if all properties have been removed.
174 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
175 (elfNN_bed): Initialize fixup_gnu_properties.
176 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
177 function.
178 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
179 prototype.
180 (elf_backend_fixup_gnu_properties): New.
181
2cdcc330
AM		 1822018-08-16 Alan Modra <amodra@gmail.com>
183
184 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
185 Formatting.
186
98641896
L		 1872018-08-12 H.J. Lu <hongjiu.lu@intel.com>
188
189 PR binutils/23494
190 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
191 (BFD32_LIBS_CFILES): Add elf-properties.c.
192 (BFD32_BACKENDS): Remove elf-properties.lo.
193 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
194 * configure.ac (elf): Remove elf-properties.lo.
195 * Makefile.in: Regenerated.
196 * configure: Likewise.
197
ab9e3428
L		 1982018-08-11 H.J. Lu <hongjiu.lu@intel.com>
199
200 PR ld/23428
201 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
202 add X86_ISA_1_NEEDED property only if existing properties won't
203 be removed.
204
1dc9e2d6
AM		 2052018-08-11 Alan Modra <amodra@gmail.com>
206
207 * reloc.c (bfd_get_reloc_size): Sort switch.
208 (read_reloc, write_reloc, apply_reloc): New functions.
209 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
210 (_bfd_relocate_contents): Use read_reloc and write_reloc.
211 (_bfd_clear_contents): Likewise.
212
7cf9ebc6
JD		 2132018-08-11 John Darrington <john@darrington.wattle.id.au>
214
215 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
216 (_bfd_clear_contents): Likewise.
217 (bfd_perform_relocation): Likewise.
218 (bfd_install_relocation): Likewise.
219
48e30f52
L		 2202018-08-10 H.J. Lu <hongjiu.lu@intel.com>
221
222 PR ld/23499
223 * elflink.c (bfd_elf_record_link_assignment): Always clear
224 h->verinfo.verdef when overriding a dynamic definition.
225
9c973a29
L		 2262018-08-10 H.J. Lu <hongjiu.lu@intel.com>
227
228 PR binutils/23494
229 * elf-properties.c (elf_get_gnu_property_section_size): Always
230 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
231 (elf_write_gnu_properties): Likewise.
232
6404ab99
L		 2332018-08-08 H.J. Lu <hongjiu.lu@intel.com>
234
235 PR binutils/23494
236 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
237 calling _bfd_elf_convert_gnu_property_size to convert
238 .note.gnu.property section size.
239 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
240 calling _bfd_elf_convert_gnu_properties to convert
241 .note.gnu.property section.
242 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
243 (_bfd_elf_convert_gnu_properties): Likewise.
244 * elf-properties.c (elf_get_gnu_property_section_size): New
245 function.
246 (elf_write_gnu_properties): Likewise.
247 (_bfd_elf_convert_gnu_property_size): Likewise.
248 (_bfd_elf_convert_gnu_properties): Likewise.
249 (_bfd_elf_link_setup_gnu_properties): Use
250 elf_get_gnu_property_section_size and elf_write_gnu_properties.
251
f7309df2
L		 2522018-08-08 H.J. Lu <hongjiu.lu@intel.com>
253
254 PR ld/23486
255 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
256 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
257 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
258 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
259 GNU_PROPERTY_X86_ISA_1_USED, property.
260
df136d64
AM		 2612018-08-07 Alan Modra <amodra@gmail.com>
262
263 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
264 Add lr_restore, eh_size and eh_base.
265 (eh_advance, eh_advance_size): New functions.
266 (build_tls_get_addr_stub): Emit EH info for stub.
267 (ppc_build_one_stub): Likewise for _notoc stubs.
268 (ppc_size_one_stub): Size EH info for stub.
269 (group_sections): Init new map_stub fields.
270 (stub_eh_frame_size): Delete.
271 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
272 program for stubs.
273 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
274 offset to stub section here..
275 (ppc64_elf_finish_dynamic_sections): ..rather than here.
276
e81b4c93
AM		 2772018-08-07 Alan Modra <amodra@gmail.com>
278
279 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
280 instruction of __tls_get_addr_opt stub.
281 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
282 dealing with __tls_get_addr_opt stub.
283 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
284
6af04484
CZ		 2852018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
286
287 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
288 efalgs only when in/out exists.
289 (elf32_arc_section_from_shdr): Don't complain about 0x0c
290 section type. It is mwdt compiler specific.
291
2fd43d78 2922018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
293
294 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
295
db1e1b45 2962018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
297
298 * elf32-arc.c (arc_elf_merge_attributes): Handle
299 Tag_ARC_ATR_version.
300
05d0e962
AM		 3012018-08-05 Alan Modra <amodra@gmail.com>
302
303 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
304 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
305 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
306 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
307 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
308 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
309 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
310 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
311 ppc_stub_plt_call_both.
312 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
313 (build_offset, size_offset): New functions.
314 (plt_stub_size): Support plt_call_notoc and plt_call_both.
315 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
316 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
317 (ppc64_elf_size_stubs): Likewise, and new stubs.
318 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
319 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
320 * bfd-in2.h: Regenerate.
321 * libbfd.h: Regenerate.
322
3f6ff479
AM		 3232018-08-05 Alan Modra <amodra@gmail.com>
324
325 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
326
13755f40
JW		 3272018-08-02 Jim Wilson <jimw@sifive.com>
328
329 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
330 add SEC_LINKER_CREATED flag.
331
4a9f7d65
NC		 3322018-08-01 Nick Clifton <nickc@redhat.com>
333
c25179e7
NC		 334 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
335 about potentially truncated strncpy operations.
336 (_bfd_xcoff_put_symbol_name): Likewise.
337
4a9f7d65
NC		 338 * elf32-avr.c (avr_stub_name): Check for a NULL return from
339 bfd_malloc.
340
103da91b
NC		 3412018-08-01 Zenith <zenith432@users.sourceforge.net>
342
343 PR 23460
344 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
345 call to fstat fails.
346 (try_claim): Always close the file descriptor at the end of the
347 function.
348 (try_load_plugin): If a plugin has already been registered, then
349 skip the dlopen and onload steps and go straight to claiming the
350 file. If these is an error, close the plugin.
351
1aa42141
AM		 3522018-08-01 Alan Modra <amodra@gmail.com>
353
354 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
355 (ppc_build_one_stub): Don't set stub_offset, instead assert that
356 it is sane. Don't adjust stub_offset for alignment. Adjust size
357 calculation. Use "targ" temp when calculating offsets.
358 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
359 calculating offsets. Adjust for alignment before setting
360 tls_get_addr_opt_bctrl.
361
cb86a42a
AM		 3622018-08-01 Alan Modra <amodra@gmail.com>
363
364 * po/SRC-POTFILES.in: Regenerate.
365
a05b9f5e
NC		 3662018-07-30 Nick Clifton <nickc@redhat.com>
367
368 PR 22706
369 * elf32-sh.c (sh_elf_relocate_section): When processing
370 translation relocs, fail if the relocation offset is too small.
371 Replace BFD_ASSERTs with more helpful error messages.
372
b8891f8d
AJ		 3732018-07-30 Andrew Jenner <andrew@codesourcery.com>
374
375 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
376 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
377 * Makefile.in: Regenerated.
378 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
379 related bfd_mach defines.
380 (bfd_csky_arch): Declare.
381 (bfd_archures_list): Add C-SKY.
382 * bfd-in.h (elf32_csky_build_stubs): Declare.
383 (elf32_csky_size_stubs): Declare.
384 (elf32_csky_next_input_section: Declare.
385 (elf32_csky_setup_section_lists): Declare.
386 * bfd-in2.h: Regenerated.
387 * config.bfd: Add C-SKY.
388 * configure.ac: Likewise.
389 * configure: Regenerated.
390 * cpu-csky.c: New file.
391 * elf-bfd.h (enum elf_target_id): Add C-SKY.
392 * elf32-csky.c: New file.
393 * libbfd.h: Regenerated.
394 * reloc.c: Add C-SKY relocations.
395 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
396 (_bfd_target_vector): Add C-SKY target vector entries.
397
469d3b57
JD		 3982018-07-27 John Darrington <john@darrington.wattle.id.au>
399
400 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
401
370e4b50
JD		 4022018-07-27 John Darrington <john@darrington.wattle.id.au>
403
404 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
405 (bfd_get_24, bfd_put_24): New macros.
406 * bfd-in2.h: Regenerate.
407
cd4d353f
JD		 4082018-07-27 John Darrington <john@darrington.wattle.id.au>
409
410 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
411
33cb30a1
AM		 4122018-07-26 Alan Modra <amodra@gmail.com>
413
414 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
415 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
416
49199304
AM		 4172018-07-25 Alan Modra <amodra@gmail.com>
418
419 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
420 Avoid trashing toff with added when used as a symbol index.
421 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
422 creating unnecessary fixups when relocatable.
423
be3e27bb
AM		 4242018-07-25 Alan Modra <amodra@gmail.com>
425
426 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
427 -Wstringop-truncation warning for gcc-8.0 too.
428 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
429 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
430 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
431 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
432 * elf64-s390.c (elf_s390_write_core_note): Likewise.
433
67ce483b
AM		 4342018-07-24 Alan Modra <amodra@gmail.com>
435
436 PR 23430
437 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
438 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
439
f82863d7
MF		 4402018-07-23 Max Filippov <jcmvbkbc@gmail.com>
441
442 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
443 relocation sections consistency check to always check both
444 .rela.dyn and .rela.plt when they exist. Rearrange variable
445 definition and assignment places.
446
5d3a462f
MF		 4472018-07-23 Max Filippov <jcmvbkbc@gmail.com>
448
449 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
450 relocations section for dynamic undefined weak symbols when
451 linking a shared object.
452
01bcaf63
TT		 4532018-07-23 Tom Tromey <tom@tromey.com>
454
455 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
456
2376f038
EB		 4572018-07-21 Eric Botcazou <ebotcazou@adacore.com>
458
459 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
460 cleanup for the case of a global symbol that binds locally. Also
461 install a value in the GOT slot in the case of a local symbol in
462 a non-PIC link.
463
241e64e3
L		 4642018-07-20 H.J. Lu <hongjiu.lu@intel.com>
465
466 PR ld/23428
467 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
468 separate code program header is needed, make sure that the first
469 read-only PT_LOAD segment has no code by adding a
470 GNU_PROPERTY_X86_ISA_1_USED note.
471
8095d2f7
CX		 4722018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
473 Maciej W. Rozycki <macro@mips.com>
474
475 * elfxx-mips.c (print_mips_ases): Add MMI extension.
476
db841b6f
MR		 4772018-07-20 Maciej W. Rozycki <macro@mips.com>
478
479 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
480 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
481 dynamic relocation section will be discarded from output.
482 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
483 the dynamic relocation section will be retained in output.
484
d3554ec1
MR		 4852018-07-18 Maciej W. Rozycki <macro@mips.com>
486
487 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
488 checks for defined weak symbols.
489
c691de6a
MR		 4902018-07-17 Maciej W. Rozycki <macro@mips.com>
491
492 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
493 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
494 whether the symbol is absolute.
495 (nds32_elf_relax_lo12): Likewise.
496 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
497 (elfNN_aarch64_check_relocs): Likewise.
498 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
499 (bfd_xcoff_import_symbol): Likewise.
500 (xcoff_write_global_symbol): Likewise.
501
d5c928c0
MR		 5022018-07-17 Maciej W. Rozycki <macro@mips.com>
503
504 * linker.c (bfd_is_abs_symbol): New macro.
505 * bfd-in2.h: Regenerate.
506
cb2366c1
EBM		 5072018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
508
509 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
510 (elfcore_write_ppc_ppr): Likewise.
511 (elfcore_write_ppc_dscr): Likewise.
512 (elfcore_write_ppc_ebb): Likewise.
513 (elfcore_write_ppc_pmu): Likewise.
514 (elfcore_write_ppc_tm_cgpr): Likewise.
515 (elfcore_write_ppc_tm_cfpr): Likewise.
516 (elfcore_write_ppc_tm_cvmx): Likewise.
517 (elfcore_write_ppc_tm_cvsx): Likewise.
518 (elfcore_write_ppc_tm_spr): Likewise.
519 (elfcore_write_ppc_tm_ctar): Likewise.
520 (elfcore_write_ppc_tm_cppr): Likewise.
521 (elfcore_write_ppc_tm_cdscr): Likewise.
522 * elf.c (elfcore_write_ppc_tar): New function.
523 (elfcore_write_ppc_ppr): Likewise.
524 (elfcore_write_ppc_dscr): Likewise.
525 (elfcore_write_ppc_ebb): Likewise.
526 (elfcore_write_ppc_pmu): Likewise.
527 (elfcore_write_ppc_tm_cgpr): Likewise.
528 (elfcore_write_ppc_tm_cfpr): Likewise.
529 (elfcore_write_ppc_tm_cvmx): Likewise.
530 (elfcore_write_ppc_tm_cvsx): Likewise.
531 (elfcore_write_ppc_tm_spr): Likewise.
532 (elfcore_write_ppc_tm_ctar): Likewise.
533 (elfcore_write_ppc_tm_cppr): Likewise.
534 (elfcore_write_ppc_tm_cdscr): Likewise.
535 (elfcore_write_register_note): Call them.
536 (elfcore_grok_ppc_tar): New function.
537 (elfcore_grok_ppc_ppr): Likewise.
538 (elfcore_grok_ppc_dscr): Likewise.
539 (elfcore_grok_ppc_ebb): Likewise.
540 (elfcore_grok_ppc_pmu): Likewise.
541 (elfcore_grok_ppc_tm_cgpr): Likewise.
542 (elfcore_grok_ppc_tm_cfpr): Likewise.
543 (elfcore_grok_ppc_tm_cvmx): Likewise.
544 (elfcore_grok_ppc_tm_cvsx): Likewise.
545 (elfcore_grok_ppc_tm_spr): Likewise.
546 (elfcore_grok_ppc_tm_ctar): Likewise.
547 (elfcore_grok_ppc_tm_cppr): Likewise.
548 (elfcore_grok_ppc_tm_cdscr): Likewise.
549 (elfcore_grok_note): Call them.
550
1cb83cac
MR		 5512018-07-11 Maciej W. Rozycki <macro@mips.com>
552
553 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
554 than `!bfd_link_pic' in determining the dynamic symbol index.
555 Avoid the index of -1.
556 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
557 moving `dyn' to the beginning of the function block.
558
9143e72c
MR		 5592018-07-11 Maciej W. Rozycki <macro@mips.com>
560 Rich Felker <bugdal@aerifal.cx>
561
562 PR ld/22570
563 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
564 than `bfd_link_pic' to determine whether dynamic relocations are
565 to be produced.
566 (mips_elf_initialize_tls_slots): Likewise.
567
5270eddc
MR		 5682018-07-10 Maciej W. Rozycki <macro@mips.com>
569
570 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
571 to `remove_section'.
572
1594e052
AM		 5732018-07-10 Alan Modra <amodra@gmail.com>
574
575 * elf32-xgate.h: Delete.
576 * elf32-xgate.c: Delete unnecessary forward declarations, add two
577 that are now needed.
578 (xgate_elf_bfd_link_hash_table_create)
579 (xgate_elf_bfd_link_hash_table_free)
580 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
581 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
582 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
583 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
584 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
585 (elf32_xgate_post_process_headers): Delete.
586 (elf32_xgate_backend_symbol_processing): New function.
587 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
588 (_bfd_xgate_elf_print_private_bfd_data): Make static.
589 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
590 (elf_backend_relocate_section, elf_backend_object_p)
591 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
592 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
593 (bfd_elf32_bfd_link_hash_table_create)
594 (bfd_elf32_bfd_set_private_flags)
595 (xgate_stub_hash_lookup): Don't define.
596 (elf_backend_symbol_processing): Define.
597 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
598
4b8377e7
MR		 5992018-07-09 Maciej W. Rozycki <macro@mips.com>
600
601 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
602 `->needs_lazy_stub' if the stubs output section is the absolute
603 section.
604
872899f1
L		 6052018-07-09 H.J. Lu <hongjiu.lu@intel.com>
606
607 PR ld/23388
608 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
609 * configure: Regenerated.
610
61658d78
AM		 6112018-07-09 Alan Modra <amodra@gmail.com>
612
613 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
614 _bfd_elf_post_process_headers.
615
c451bb34
MF		 6162018-07-06 Max Filippov <jcmvbkbc@gmail.com>
617
618 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
619 space for dynamic relocation for undefined weak symbol.
620 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
621 relocation for undefined weak symbols.
622 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
623 section for relocations against undefined weak symbols.
624
ad1cc4e4
AH		 6252018-07-06 Alan Hayward <alan.hayward@arm.com>
626
627 * elf.c (elfcore_grok_aarch_sve): New function.
628 (elfcore_grok_note): Check for Aarch64 SVE.
629 (elfcore_write_aarch_sve): New function.
630 (elfcore_write_register_note): Check for Aarch64 SVE.
631 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
632
fe75810f
AM		 6332018-07-06 Alan Modra <amodra@gmail.com>
634
635 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
636 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
637 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
638 * elf32-s390.c (elf_s390_write_core_note): Likewise.
639 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
640 * elf64-s390.c (elf_s390_write_core_note): Likewise.
641 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
642
bb11866d
JW		 6432018-07-05 Jim Wilson <jimw@sifive.com>
644
645 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
646 (riscv64*-*-*): Likewise.
647 (riscv-*-*): Add as an alias for riscv32*-*-*.
648
56ad703d
L		 6492018-07-05 H.J. Lu <hongjiu.lu@intel.com>
650
651 PR ld/23372
652 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
653 ISA properties with empty bits.
654
d8dab054
NC		 6552018-07-05 Nick Clifton <nickc@redhat.com>
656
657 * po/ru.po: Updated Russian translation.
658
4a91d0ba
AM		 6592018-07-05 Alan Modra <amodra@gmail.com>
660
661 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
662 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
663 on mismatch. Remove "warning: " from messages. Track last bfd
664 used to set tags.
665 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
666 _bfd_elf_ppc_merge_fp_attributes.
667 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
668 from _bfd_elf_ppc_merge_fp_attributes.
669
db40acb0
L		 6702018-07-04 H.J. Lu <hongjiu.lu@intel.com>
671
672 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
673 * Makefile.in: Regenerated.
674
b8a6ced7
AM		 6752018-07-03 Alan Modra <amodra@gmail.com>
676
677 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
678 sections.
679
8d2c8c3d
AM		 6802018-07-03 Alan Modra <amodra@gmail.com>
681
682 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
683 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
684 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
685 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
686 incompatible attribute.
687 (ppc_elf_merge_obj_attributes): Likewise. Return
688 _bfd_elf_merge_object_attributes result.
689 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
690 _bfd_elf_merge_object_attributes result.
691
af0bfb9c
AM		 6922018-07-03 Alan Modra <amodra@gmail.com>
693
694 PR 17550
695 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
696 in discarded sections.
697
12f09816
MR		 6982018-07-02 Maciej W. Rozycki <macro@mips.com>
699
700 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
701 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
702 list.
703
156f2c00
MR		 7042018-07-02 Maciej W. Rozycki <macro@mips.com>
705
706 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
707 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
708 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
709 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
710 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
711 R_MICROMIPS_PC23_S2 relocation entries.
712 (micromips_elf64_howto_table_rela): Likewise.
713 (micromips_reloc_map): Likewise.
714 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
715 (elf_micromips_howto_table_rela): Likewise.
716 (micromips_reloc_map): Likewise.
717
b638b5d5
L		 7182018-07-02 H.J. Lu <hongjiu.lu@intel.com>
719
720 PR ld/23324
721 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
722 R_X86_64_converted_reloc_bit bit.
723
eac61af6
TT		 7242018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
725 Tom Tromey <tom@tromey.com>
726
727 PR 13157
728 PR 21787
729 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
730 (bfd_mach_o_close_and_cleanup): Redefine.
731 * archive.c (_bfd_unlink_from_archive_parent): New function,
732 extracted from..
733 (_bfd_archive_close_and_cleanup): ..here.
734 (bfd_generic_archive_p): Do not clear archive's format.
735 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
736 * libbfd.h: Regenerate.
737
c0c468d5
TP		 7382018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
739
740 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
741 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
742 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
743 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
744 * bfd-in2.h: Regenerate.
745 * cpu-arm.c (arch_info_struct): Add entries for above new
746 bfd_mach_arm values.
747 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
748 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
749 architectures. Force assert failure for any new Tag_CPU_arch value.
750
a05a5b64
TP		 7512018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
752
753 * doc/bfdint.texi: Use command-line consistently when used in a
754 compount word.
755 * doc/bfdsumm.texi: Likewise.
756
262e07d0
MR		 7572018-06-29 Maciej W. Rozycki <macro@mips.com>
758
759 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
760 visibility check made for undefined weak symbols.
761
30aa1306
NC		 7622018-06-26 Nick Clifton <nickc@redhat.com>
763
764 * po/uk.po: Updated Ukranian translation.
765
bb69498c
NC		 7662018-06-25 Nick Clifton <nickc@redhat.com>
767
768 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
769 for malloc returning NULL.
770 (_bfd_aarch64_erratum_843419_fixup): Check for
771 _bfd_aarch64_erratum_835769_stub_name returning NULL.
772
71300e2c
NC		 7732018-06-24 Nick Clifton <nickc@redhat.com>
774
775 * po/bfd.pot: Regenerate.
776
5127f207
NC		 7772018-06-24 Nick Clifton <nickc@redhat.com>
778
779 * version.m4: Update version string to 2.31.51.
780 * configure: Regenerate.
781
719d8288
NC		 7822018-06-24 Nick Clifton <nickc@redhat.com>
783
784 2.31 branch created.
785
1ced1a5f
MR		 7862018-06-21 Maciej W. Rozycki <macro@mips.com>
787
788 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
789 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
790
334cd8a7
MR		 7912018-06-21 Maciej W. Rozycki <macro@mips.com>
792
793 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
794 EI_ABIVERSION setting together.
795
bb29b84d
MR		 7962018-06-21 Maciej W. Rozycki <macro@mips.com>
797
798 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
799 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
800 (MIPS_LIBC_ABI_MAX): New enumeration constants.
801 (_bfd_mips_post_process_headers): Use them in place of magic
802 numbers.
803
25eb8346
JW		 8042018-06-21 Jim Wilson <jimw@sifive.com>
805
806 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
807 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
808
d388f643
AM		 8092018-06-21 Alan Modra <amodra@gmail.com>
810
811 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
812 * doc/Makefile.in: Regenerate.
813
b939d8a0
RL		 8142018-06-20 Renlin Li <renlin.li@arm.com>
815
816 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
817 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
818 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
819 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
820 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
821 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
822 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
823 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
824 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
825
6077de06
NC		 8262018-06-20 Nick Clifton <nickc@redhat.com>
827
828 PR 23316
829 * opncls.c (get_build_id): Check for a negative or excessive data
830 size in the build-id note.
831
c6643fcc
NC		 8322018-06-20 Nick Clifton <nickc@redhat.com>
833
834 PR 23299
835 * mach-o.c (cputype): New function.
836 (cpusubtype): New function.
837 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
838 values in the MACH-O file header.
839 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
840 cpusubtype fields from the input bfd's mach-o header to the output
841 bfd.
842 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
843 Redefine to bfd_mach_o_bfd_print_private_data.
844 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
845
789ff5b6
MR		 8462018-06-19 Maciej W. Rozycki <macro@mips.com>
847
848 PR ld/22966
849 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
850 `.got.plt' entry referred is in range.
851 (mips_finish_exec_plt): Correct the range check for `.got.plt'
852 start. Replace the assertion used for that with a proper error
853 message.
854
6a382bce
MR		 8552018-06-19 Maciej W. Rozycki <macro@mips.com>
856
857 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
858 formatting.
859
d0ac1c44
SM		 8602018-06-19 Simon Marchi <simon.marchi@ericsson.com>
861
862 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
863 (INCLUDES): Rename to ...
864 (AM_CPPFLAGS): ... this.
865 * configure.ac: Remove AC_PREREQ.
866 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
867 info-in-builddir no-texinfo.tex.
868 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
869 * doc/bfd.texinfo: Rename to ...
870 * doc/bfd.texi: ... this.
871 * Makefile.in: Re-generate.
872 * aclocal.m4: Re-generate.
873 * config.in: Re-generate.
874 * configure: Re-generate.
875 * doc/Makefile.in: Re-generate.
876
ed1299fe
M		 8772018-06-18 Mephi <mephi42@gmail.com>
878
879 PR 23297
880 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
881 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
882 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
883 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
884 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
885 * bfd-in2.h: Regenerate.
886 * libbfd.h: Regenerate.
887
6f20c942
FS		 8882018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
889
890 * elfxx-mips.c (print_mips_ases): Add GINV extension.
891
1f6f5dba
L		 8922018-06-14 H.J. Lu <hongjiu.lu@intel.com>
893
894 PR binutils/23267
895 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
896 symbol version is base version.
897
7f923b7f
AM		 8982018-06-14 Alan Modra <amodra@gmail.com>
899
900 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
901 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
902 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
903 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
904 "dynamic_relocs" is not set.
905 * elfxx-mips.c (count_section_dynsyms): Likewise.
906
ff91d2f0
AM		 9072018-06-14 Alan Modra <amodra@gmail.com>
908
909 PR 23282
910 * bfdio.c (bfd_seek): Optimize away seeks to current position.
911
730c3174
SE		 9122018-06-13 Scott Egerton <scott.egerton@imgtec.com>
913 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
914
915 * elfxx-mips.c (print_mips_ases): Add CRC.
916
ecf99cc0
L		 9172018-06-08 H.J. Lu <hongjiu.lu@intel.com>
918
919 PR ld/23161
920 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
921 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
922 __bss_start, _end and _edata in shared libraries.
923
527278f3
AM		 9242018-06-07 Alan Modra <amodra@gmail.com>
925
926 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
927 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
928
5c4ce239
AM		 9292018-06-05 Alan Modra <amodra@gmail.com>
930
931 * bfd.c (struct bfd): Update comment on "where" usage.
932 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
933 "iostream", and "where" from containing archive file. Return
934 error on NULL iovec.
935 (bfd_bread): Similarly, and return error attempted out of
936 bounds archive element access.
937 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
938 "where" from containing archive file.
939 (bfd_seek): Likewise. Return error on NULL iovec. Don't
940 attempt to optimize away seeks. Don't paper over errors by
941 calling bfd_tell.
942 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
943 (bfd_get_size): Likewise.
944 (bfd_mmap): Operate on and use iovec of containing archive
945 file. Return error on NULL iovec.
946 * cache.c (bfd_cache_lookup_worker): Abort if working on
947 archive element bfd.
948 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
949 Don't ignore zero byte reads.
950 (cache_bread): Look up FILE* in cache here. Error on NULL
951 lookup.
952 (cache_bwrite): Rename "where" to "from".
953 (cache_bmmap): Don't handle archive elements.
954 * coffcode.h (coff_slurp_line_table): Exit early on zero
955 lineno count.
956 * bfd-in2.h: Regenerate.
957
27b07675
AM		 9582018-06-05 Alan Modra <amodra@gmail.com>
959
960 PR 23254
961 * plugin.c (bfd_plugin_open_input): Allow for possibility of
962 nested archives. Open file again for plugin.
963 (try_claim): Don't save and restore file position. Close file
964 if not claimed.
965 * sysdep.h (O_BINARY): Define.
966
4b8e28c7
MF		 9672018-06-04 Max Filippov <jcmvbkbc@gmail.com>
968
969 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
970 (compute_fill_extra_space): Drop declaration. Rename function to
971 xtensa_compute_fill_extra_space.
972 (compute_ebb_actions, remove_dead_literal): Update references to
973 compute_fill_extra_space.
974
8255c61b
MF		 9752018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
976
977 * elf32-xtensa.c (elf32xtensa_separate_props): New global
978 variable.
979 (xtensa_add_names): New function.
980 (xtensa_property_section_name): Add new parameter
981 separate_sections, use it to choose property section name.
982 (xtensa_get_separate_property_section): New function.
983 (xtensa_get_property_section): Invoke
984 xtensa_get_separate_property_section to get individual property
985 section if it exists, common property section otherwise.
986 (xtensa_make_property_section): Pass elf32xtensa_separate_props
987 to xtensa_property_section_name.
988
95da9854
L		 9892018-06-04 H.J. Lu <hongjiu.lu@intel.com>
990
991 PR binutils/23146
992 * bfd-in.h: Include "diagnostics.h".
993 * bfd-in2.h: Regenerated.
994 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
995 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
996 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
997 -Wstringop-truncation.
998 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
999 * elf32-s390.c (elf_s390_write_core_note): Likewse.
1000 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
1001 * elf64-s390.c (elf_s390_write_core_note): Likewse.
1002 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
1003
137b5cbd
JW		 10042018-06-03 Jim Wilson <jimw@sifive.com>
1005
cf7a5066
JW		 1006 PR ld/23244
1007 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
1008 for and handle an undefined weak with no PLT.
1009
137b5cbd
JW		 1010 PR ld/22756
1011 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
1012 to code that ignores duplicate symbols.
1013
55e99962
L		 10142018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1015
1016 * version.m4: Bump version to 2.30.52
1017 * configure: Regenerated.
1018
030157d8
AM		 10192018-06-01 Alan Modra <amodra@gmail.com>
1020
1021 * bfd.c (_bfd_error_handler): Arrange for this function to be
1022 declared in bfd-in2.h.
1023 * libbfd-in.h (_bfd_error_handler): Don't declare.
1024 * libbfd.h: Regenerate.
1025 * bfd-in2.h: Regenerate.
1026
421acf18
AC		 10272018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1028
1029 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1030 This is needed to generate UEFI application image files from ELFs.
1031
92e68c1d
L		 10322018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1033
1034 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1035 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1036 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1037 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1038 (elf_i386_lazy_ibt_plt): Likewise.
1039 (elf_i386_nacl_plt): Likewise.
1040 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1041 (elf_x86_64_tlsdesc_plt_entry): This.
1042 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1043 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1044 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1045 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1046 (elf_x86_64_lazy_bnd_plt): Likewise.
1047 (elf_x86_64_lazy_ibt_plt): Likewise.
1048 (elf_x32_lazy_ibt_plt): Likewise.
1049 (elf_x86_64_nacl_plt): Likewise.
1050 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1051 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1052 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1053 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1054 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1055 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1056 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1057 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1058 (elf_x86_non_lazy_plt_layout): Update comments.
1059 (elf_x86_plt_layout): Likewise.
1060
ac98f9e2
L		 10612018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1062
1063 PR ld/23238
1064 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1065 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1066 (elf_backend_add_symbol_hook): Likewise.
1067 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1068 (elf_backend_add_symbol_hook): Likewise.
1069 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1070 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1071 (elf_backend_add_symbol_hook): Likewise.
1072 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1073 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1074 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1075 (elf_backend_add_symbol_hook): Likewise.
1076 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1077 handling.
1078 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1079 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1080 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1081 * elflink.c (elf_link_add_object_symbols): Set
1082 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1083
099bb8fb
L		 10842018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1085
1086 PR ld/23194
1087 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1088 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1089 Extracted from _bfd_elf_link_assign_sym_version.
1090 (_bfd_elf_link_hide_sym_by_version): New function.
1091 (_bfd_elf_link_assign_sym_version): Use
1092 _bfd_elf_link_hide_versioned_symbol.
1093 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1094 _bfd_elf_link_hide_sym_by_version instead of
1095 bfd_hide_sym_by_version. Don't check unversioned symbol.
1096
277eb7f6
AM		 10972018-05-25 Alan Modra <amodra@gmail.com>
1098
1099 * Makefile.in: Regenerate.
1100 * po/SRC-POTFILES.in: Regenerate.
1101
629dabe3
AM		 11022018-05-25 Alan Modra <amodra@gmail.com>
1103
1104 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1105 * configure: Regenerate.
1106
9ef6d1e3
L		 11072018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1108
1109 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1110 to data.
1111
215f5271
AM		 11122018-05-22 Alan Modra <amodra@gmail.com>
1113
1114 PR 23207
1115 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1116 is NULL.
1117 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1118 sections.
1119 (final_link_relocate): Revert last change.
1120
7455c018
AM		 11212018-05-22 Alan Modra <amodra@gmail.com>
1122
1123 PR 23207
1124 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1125 stubs in non-alloc sections.
1126
34a87bb0
L		 11272018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1128
1129 PR ld/23201
1130 * aout-target.h (MY_bfd_link_hide_symbol): New.
1131 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1132 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1133 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1134 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1135 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1136 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1137 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1138 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1139 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1140 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1141 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1142 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1143 (bfd_link_hide_symbol): Likewise.
1144 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1145 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1146 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1147 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1148 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1149 * som.c (som_bfd_link_hide_symbol): Likewise.
1150 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1151 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1152 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1153 (alpha_vms_bfd_link_hide_symbol): Likewise.
1154 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1155 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1156 _bfd_generic_link_hide_symbol.
1157 (rs6000_xcoff64_aix_vec): Likewise.
1158 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1159 local symbol dynamic.
1160 (_bfd_elf_link_hide_symbol): New function.
1161 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1162 check root.ldscript_def.
1163 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1164 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1165 * bfd-in2.h: Regenerated.
1166 * libbfd.h: Likewise.
1167
bae363f1
L		 11682018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1169
1170 PR binutils/23199
1171 * elf.c (setup_group): Mark section in a section group with
1172 SHF_GROUP.
1173
97373b2e
L		 11742018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1175
1176 PR ld/23194
1177 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1178 set eh->local_ref to 1 if a symbol is versioned and there is a
1179 version script.
1180
7f999549
JW		 11812018-05-18 Kito Cheng <kito.cheng@gmail.com>
1182
1183 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1184 EF_RISCV_RVE.
1185
6487709f
JW		 11862018-05-18 Jim Wilson <jimw@sifive.com>
1187
1188 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1189 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1190 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1191 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1192 (riscv_elf_finish_dynamic_symbol): Likewise.
1193
7b4ae824
JD		 11942018-05-18 John Darrington <john@darrington.wattle.id.au>
1195
1196 * Makefile.am: Add s12z files.
1197 * Makefile.in: Regenerate.
1198 * archures.c: Add bfd_s12z_arch.
1199 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1200 * bfd-in2.h: Regenerate.
1201 * config.bfd: Add s12z target.
1202 * configure.ac: Add s12z target.
1203 * configure: Regenerate.
1204 * cpu-s12z.c: New file.
1205 * elf32-s12z.c: New file.
1206 * libbfd.c (bfd_putb24): New function.
1207 (bfd_putl24): New function.
1208 * libbfd.h: Regenerate.
1209 * reloc.c: Add s12z relocations.
1210 (bfd_get_reloc_size): Handle size 5 relocs.
1211 * targets.c: Add s12z_elf32_vec.
1212
011b32fd
L		 12132018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1214
1215 PR ld/23189
1216 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1217 like R_386_GOT32.
1218 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1219 set eh->local_ref to 1 for linker defined symbols.
1220
4bba0fb1
AM		 12212018-05-18 Alan Modra <amodra@gmail.com>
1222
1223 PR 23199
1224 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1225 don't point at other SHT_GROUP sections. Set shdr corresponding
1226 to invalid entry, to NULL rather than section 0. Identify
1227 SHT_GROUP section index when reporting an error. Cope with NULL
1228 shdr pointer.
1229
8722de9c
AM		 12302018-05-18 Alan Modra <amodra@gmail.com>
1231
1232 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1233 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1234 visibility.
1235 * libbfd.h: Regenerate.
1236 * configure: Regenerate.
1237 * config.in: Regenerate.
1238
0b439543
AM		 12392018-05-18 Alan Modra <amodra@gmail.com>
1240
1241 * libbfd-in.h: Add include guard.
1242 * libcoff-in.h: Likewise.
1243 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1244 * doc/Makefile.in: Regenerate.
1245 * libbfd.h: Regenerate.
1246 * libcoff.h: Regenerate.
1247
1624c9ca
MR		 12482018-05-16 Maciej W. Rozycki <macro@mips.com>
1249
1250 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1251
7cf7fcc8
AM		 12522018-05-16 Alan Modra <amodra@gmail.com>
1253
1254 PR 22458
1255 * format.c (struct bfd_preserve): Add section_id.
1256 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1257 _bfd_section_id.
1258 (bfd_reinit): Set _bfd_section_id.
1259 (bfd_check_format_matches): Put all matches of any priority into
1260 matching_vector. Save initial section id and start each attempted
1261 match at that section id.
1262 * libbfd-in.h (_bfd_section_id): Declare.
1263 * section.c (_bfd_section_id): Rename from section_id and make
1264 global. Adjust uses.
1265 (bfd_get_next_section_id): Delete.
1266 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1267 bfd_get_section_id with _bfd_section_id.
1268 * libbfd.h: Regenerate.
1269 * bfd-in2.h: Regenerate.
1270
810ed4db
CG		 12712018-05-15 Christophe Guillon <christophe.guillon@st.com>
1272
1273 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1274 of the aux structure are initialised.
1275
1678bd35
FT		 12762018-05-15 Francois H. Theron <francois.theron@netronome.com>
1277
1278 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1279
293b4d4f
NC		 12802018-05-15 Nick Clifton <nickc@redhat.com>
1281
1282 * po/pt.po: New Portuguese translation.
1283 * configure.ac (ALL_LINGUAS): Add pt.
1284 * configure: Regenerate.
1285
4ec09950
L		 12862018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1287
1288 PR ld/23169
1289 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1290 an error on IFUNC pointer defined in PDE.
1291 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1292 _bfd_x86_elf_link_fixup_ifunc_symbol.
1293 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1294 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1295 function.
1296 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1297
9bc935ef
L		 12982018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1299
1300 PR ld/23162
1301 * elfxx-x86.c (elf_x86_linker_defined): New function.
1302 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1303 _end and _edata locally defined within executables.
1304
9933dc52
AM		 13052018-05-12 Alan Modra <amodra@gmail.com>
1306
1307 PR 20659
1308 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1309 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1310 Instead make matching_lma and suggested_lma pointers to the
1311 sections. Align section vma and lma calculated from segment.
1312 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1313 test. Try to handle alignment padding before first section by
1314 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1315
493ffac5
DD		 13162018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1317
1318 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1319 conformant to TI ABI.
1320 (pru_elf32_relax_section): Likewise.
1321 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1322 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1323 (pru_elf32_pmem_relocate): Trap - should not get here.
1324 (pru_elf32_relocate_section): Add support for REL relocations.
1325 (elf_info_to_howto_rel): Enable REL.
1326 (elf_backend_may_use_rel_p): Likewise.
1327 (elf_backend_may_use_rela_p): Likewise.
1328 (elf_backend_default_use_rela_p): Likewise.
1329
b4560c7d
AM		 13302018-05-09 Alan Modra <amodra@gmail.com>
1331
1332 PR 23148
1333 * peXXigen.c (pe_print_edata): Correct minimum size.
1334
53db9cf9
AM		 13352018-05-09 Alan Modra <amodra@gmail.com>
1336
1337 PR 23147
1338 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1339
95a6d235
NC		 13402018-05-08 Nick Clifton <nickc@redhat.com>
1341
1342 PR 22809
1343 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1344 string section.
1345 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1346 attribute section is larger than the size of the file.
1347
7bd8862c
AM		 13482018-05-07 Alan Modra <amodra@gmail.com>
1349
1350 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1351 strncmp when checking for ".bf" special symbol.
1352 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1353 section name a char array, remove sentinal known_sections entry,
1354 and adjust loop over known_sections to suit. Use memcmp rather
1355 than strncmp.
1356
602f1657
AM		 13572018-05-04 Alan Modra <amodra@gmail.com>
1358
1359 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1360 (struct elf_external_linux_prpsinfo32_ugid16),
1361 (struct elf_external_linux_prpsinfo64_ugid32),
1362 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1363 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1364 Move comment to..
1365 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1366 directives.
1367 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1368 to data.
1369 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1370 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1371 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1372 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1373 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1374 pragmas.
1375 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1376 false positive gcc-8 warning.
7bd8862c 1377 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
602f1657 1378
a27ca19c
TMQMF		 13792018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1380
1381 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1382 of arguments when warning about different long double types.
1383
3be08ea4
SA		 13842018-05-03 Simon Atanasyan <simon@atanasyan.com>
1385
1386 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1387 (elf_backend_fixup_symbol): New macro.
1388 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1389 handling.
1390 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1391
fe944acf
FT		 13922018-04-30 Francois H. Theron <francois.theron@netronome.com>
1393
1394 * Makefile.am: Added NFP files to build.
1395 * archures.c: Added bfd_arch_nfp
1396 * config.bfd: Added NFP support.
1397 * configure.ac: Added NFP support.
1398 * cpu-nfp.c: New, for NFP support.
1399 * elf-bfd.h: Added elf_section_info()
1400 * elf64-nfp.c: New, for NFP support.
1401 * po/SRC-POTFILES.in: Added NFP source files.
1402 * targets.c: Added nfp_elf64_vec
1403 * bfd-in2.h: Regenerate.
1404 * Makefile.in: Regenerate.
1405 * configure: Regenerate.
1406
ffa389a3
AM		 14072018-04-27 Alan Modra <amodra@gmail.com>
1408
1409 * bfd-in2.h: Regenerate.
1410 * libbfd.h: Regenerate.
1411
04383fd1
AM		 14122018-04-27 Alan Modra <amodra@gmail.com>
1413
1414 PR 23123
1415 PR 22374
1416 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1417 relocs for ifuncs.
1418 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1419
bfa5bd2a
PA		 14202018-04-26 Pedro Alves <palves@redhat.com>
1421
1422 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1423 ifunc and non-ifunc symbols duplicates.
1424
59029f57
CL		 14252018-04-25 Christophe Lyon <christophe.lyon@st.com>
1426 Mickaël Guêné <mickael.guene@st.com>
1427
1428 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1429 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1430 (elf32_arm_populate_plt_entry): Likewise.
1431 (elf32_arm_output_plt_map_1): Likewise.
1432 (elf32_arm_output_arch_local_syms): Likewise.
1433
fac7bd64
CL		 14342018-04-25 Christophe Lyon <christophe.lyon@st.com>
1435 Mickaël Guêné <mickael.guene@st.com>
1436
1437 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1438 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1439
29e9b073
CL		 14402018-04-25 Christophe Lyon <christophe.lyon@st.com>
1441 Mickaël Guêné <mickael.guene@st.com>
1442
1443 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1444 for R_ARM_TARGET2.
1445
cb10292c
CL		 14462018-04-25 Christophe Lyon <christophe.lyon@st.com>
1447 Mickaël Guêné <mickael.guene@st.com>
1448
1449 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1450 (elf32_arm_always_size_sections): Create stack segment.
1451
5c5a4843
CL		 14522018-04-25 Christophe Lyon <christophe.lyon@st.com>
1453 Mickaël Guêné <mickael.guene@st.com>
1454
1455 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1456 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1457 relocations.
1458 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1459 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1460 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1461 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1462 (struct elf32_arm_link_hash_table): Update comment.
1463 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1464 (IS_ARM_TLS_RELOC): Likewise.
1465 (elf32_arm_check_relocs): Likewise.
1466 (allocate_dynrelocs_for_symbol): Likewise.
1467 (elf32_arm_size_dynamic_sections): Update comment.
1468 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1469 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1470
7801f98f
CL		 14712018-04-25 Christophe Lyon <christophe.lyon@st.com>
1472 Mickaël Guêné <mickael.guene@st.com>
1473
1474 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1475 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1476 (elf32_arm_allocate_plt_entry): Likewise.
1477 (elf32_arm_populate_plt_entry): Likewise.
1478 (elf32_arm_output_plt_map_1): Likewise.
1479
e8b09b87
CL		 14802018-04-25 Christophe Lyon <christophe.lyon@st.com>
1481 Mickaël Guêné <mickael.guene@st.com>
1482
1483 * elf32-arm.c (struct fdpic_local): New.
1484 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1485 (elf32_arm_local_fdpic_cnts): New.
1486 (struct fdpic_global): New.
1487 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1488 (elf32_arm_link_hash_table): Add srofixup field.
1489 (arm_elf_add_rofixup): New.
1490 (arm_elf_fill_funcdesc): New.
1491 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1492 (elf32_arm_allocate_local_sym_info): Likewise.
1493 (create_got_section): Create .rofixup section.
1494 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1495 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1496 (elf32_arm_final_link_relocate): Likewise.
1497 (elf32_arm_check_relocs): Likewise.
1498 (allocate_dynrelocs_for_symbol): Likewise.
1499 (elf32_arm_size_dynamic_sections): Likewise.
1500 (elf32_arm_finish_dynamic_sections): Likewise.
1501 (elf32_arm_output_arch_local_syms): Likewise.
1502 (elf32_arm_fdpic_omit_section_dynsym): New.
1503
188fd7ae
CL		 15042018-04-25 Christophe Lyon <christophe.lyon@st.com>
1505 Mickaël Guêné <mickael.guene@st.com>
1506
1507 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1508 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1509 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1510 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1511 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1512 (elf32_arm_howto_from_type): Take new members of
1513 elf32_arm_howto_table_2 into account.
1514 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1515 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1516 BFD_RELOC_ARM_FUNCDESC_VALUE.
1517 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1518 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1519 BFD_RELOC_ARM_FUNCDESC_VALUE.
1520
18a20338
CL		 15212018-04-25 Christophe Lyon <christophe.lyon@st.com>
1522 Mickaël Guêné <mickael.guene@st.com>
1523
1524 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1525 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1526 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1527 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1528
617a5ada
CL		 15292018-04-25 Christophe Lyon <christophe.lyon@st.com>
1530 Mickaël Guêné <mickael.guene@st.com>
1531
1532 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1533 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1534 arm*-*-uclinuxfdpiceabi.
1535 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1536 arm_elf32_fdpic_le_vec.
1537 * configure: Regenerate.
1538 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1539 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1540 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1541 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1542 (elf32_arm_fdpic_link_hash_table_create): New.
1543 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1544 arm_elf32_fdpic_le_vec.
1545
d99b4b92
AM		 15462018-04-25 Alan Modra <amodra@gmail.com>
1547
1548 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1549 * elf.c (elfcore_write_prpsinfo): Likewise.
1550
15512018-04-25 Alan Modra <amodra@gmail.com>
2ac93be7
AM		 1552
1553 * Makefile.am: Remove arm-aout and arm-coff support.
1554 * config.bfd: Likewise.
1555 * configure.ac: Likewise.
1556 * targets.c: Likewise.
1557 * aout-arm.c: Delete.
1558 * armnetbsd.c: Delete.
1559 * riscix.c: Delete.
1560 * Makefile.in: Regenerate.
1561 * configure: Regenerate.
1562 * po/SRC-POTFILES.in: Regenerate.
1563
aa4a8c2a
NC		 15642018-04-24 Nick Clifton <nickc@redhat.com>
1565
db0c309f
NC		 1566 PR 23113
1567 * elf.c (ignore_section_sym): Check for the output_section pointer
1568 being NULL before dereferencing it.
1569
aa4a8c2a
NC		 1570 PR 23110
1571 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1572 a negative PE_DEBUG_DATA size before iterating over the debug data.
1573
b9f26d2e
AM		 15742018-04-23 Alan Modra <amodra@gmail.com>
1575
1576 * elf-linux-core.h: Revert last change.
1577 * elf.c: Likewise.
1578
bf82069d
NC		 15792018-04-23 Nick Clifton <nickc@redhat.com>
1580
1581 PR 23056
1582 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1583 the end of the string table, and zero it.
1584
5a6312e8
AM		 15852018-04-23 Alan Modra <amodra@gmail.com>
1586
1587 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1588 gcc-8 string truncation warning.
1589 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1590 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1591 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1592 * elf.c (elfcore_write_prpsinfo): Likewise.
1593
bf82069d
NC		 15942018-04-23 Nick Clifton <nickc@redhat.com>
1595
1596 PR 23056
1597 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1598 the end of the string table, and zero it.
1599
4352556b
AM		 16002018-04-20 Alan Modra <amodra@gmail.com>
1601
1602 PR 22978
1603 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1604 case both dtprel and tprel relocs.
1605 (allocate_dynrelocs): Adjust conditions for got relocs.
1606 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1607 Emit dynamic relocs on TLS GOT entries for shared libraries,
1608 not when pic. Omit dynamic reloc on dtprel entry when local,
1609 and on tprel entry when local and executable.
1610
f6a8b8c7
AM		 16112018-04-19 Alan Modra <amodra@gmail.com>
1612
1613 PR 22537
1614 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1615 (hppa_type_of_stub): Don't return a long branch stub for
1616 symbols other than those defined statically.
1617
8e415ce8
AM		 16182018-04-19 Alan Modra <amodra@gmail.com>
1619
1620 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1621 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1622 to selvecs for mips targets change 2018-04-18.
1623 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1624 and mips_ecoff_bele_vec.
1625 * targets.c: Likewise.
1626 * coff-mips.c: Resurrect.
1627 * Makefile.in: Regenerate.
1628 * configure: Regenerate.
1629 * po/SRC-POTFILES.in: Regenerate.
1630
3596d8ce
AM		 16312018-04-18 Alan Modra <amodra@gmail.com>
1632
1633 * Makefile.am: Remove mips aout and coff support.
1634 * config.bfd: Likewise.
1635 * configure.ac: Likewise.
1636 * targets.c: Likewise.
1637 * coff-mips.c: Delete
1638 * mipsbsd.c: Delete
1639 * pe-mips.c: Delete
1640 * pei-mips.c: Delete
1641 * Makefile.in: Regenerate.
1642 * configure: Regenerate.
1643 * po/SRC-POTFILES.in: Regenerate.
1644
d9dd2045
L		 16452018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1646
1647 * elf32-i386.c (elf32_bed): Define before including
1648 "elf32-target.h".
1649 * elf64-x86-64.c (elf64_bed): Define before including
1650 "elf64-target.h".
1651 (elf32_bed): Define before including "elf32-target.h".
1652
e4e6a73d
L		 16532018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1654
1655 PR ld/23055
1656 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1657 normal input file with compatible relocation.
1658
c65c21e1
AM		 16592018-04-18 Alan Modra <amodra@gmail.com>
1660
1661 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1662 * config.bfd: Likewise.
1663 * configure.ac: Likewise.
1664 * doc/bfdint.texi: Likewise.
1665 * targets.c: Likewise.
1666 * freebsd.h: Delete.
1667 * i386dynix.c: Delete.
1668 * i386freebsd.c: Delete.
1669 * i386linux.c: Delete.
1670 * i386mach3.c: Delete.
1671 * i386netbsd.c: Delete.
1672 * i386os9k.c: Delete.
1673 * Makefile.in: Regenerate.
1674 * configure: Regenerate.
1675 * po/SRC-POTFILES.in: Regenerate.
1676
884d4d8a 16772018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
3f0a5f17
ME		 1678
1679 Microblaze Target: PIC data text relative
1680
1681 * bfd/reloc.c (2 new BFD relocations):
1682 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1683 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1684 * bfd/bfd-in2.h: Regenerate
1685 * bfd/libbfd.h: Regenerate
1686 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1687 new relocs and handle them in both relocate and relax functions.
1688 (microblaze_elf_reloc_type_lookup): add mapping between for new
1689 bfd relocs.
1690 (microblaze_elf_relocate_section): Handle new relocs in case of
1691 elf relocation.
1692 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1693
6327533b
NC		 16942018-04-17 Nick Clifton <nickc@redhat.com>
1695
808346fc
NC		 1696 PR 23055
1697 * aoutx.h (find_nearest_line): Check that the symbol name exists
1698 and is long enough, before attempting to see if it is for a .o
1699 file.
1700 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1701 NULL.
1702 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1703 NULL.
1704 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1705 has no name.
1706
6327533b
NC		 1707 PR 23065
1708 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1709
e9af4700
NC		 17102018-04-16 Nick Clifton <nickc@redhat.com>
1711
1712 PR 23061
1713 * coffgen.c (coff_pointerize_aux): Check for an out of range
1714 fixup.
1715
ddb00039
AM		 17162018-04-16 Alan Modra <amodra@gmail.com>
1717
1718 * Makefile.am: Remove arm-epoc-pe support.
1719 * coff-arm.c: Likewise.
1720 * config.bfd: Likewise.
1721 * configure.ac: Likewise.
1722 * targets.c: Likewise.
1723 * epoc-pe-arm.c: Delete.
1724 * epoc-pei-arm.c: Delete.
1725 * Makefile.in: Regenerate.
1726 * configure: Regenerate.
1727 * po/SRC-POTFILES.in: Regenerate.
1728
c9098af4
AM		 17292018-04-16 Alan Modra <amodra@gmail.com>
1730
1731 * Makefile.am: Remove sparc-aout and sparc-coff support.
1732 * config.bfd: Likewise.
1733 * configure.ac: Likewise.
1734 * targets.c: Likewise.
1735 * aout-sparcle.c: Delete.
1736 * aoutf1.h: Delete.
1737 * cf-sparclynx.c: Delete.
1738 * coff-sparc.c: Delete.
1739 * demo64.c: Delete.
1740 * sparclinux.c: Delete.
1741 * sparclynx.c: Delete.
1742 * sparcnetbsd.c: Delete.
1743 * sunos.c: Delete.
1744 * Makefile.in: Regenerate.
1745 * configure: Regenerate.
1746 * po/SRC-POTFILES.in: Regenerate.
1747
dc12032b
AM		 17482018-04-16 Alan Modra <amodra@gmail.com>
1749
1750 * Makefile.am: Remove m68k-aout and m68k-coff support.
1751 * aoutf1.h: Likewise.
1752 * aoutx.h: Likewise.
1753 * archive.c: Likewise.
1754 * bfd-in.h: Likewise.
1755 * bfd.c: Likewise.
1756 * coffcode.h: Likewise.
1757 * coffswap.h: Likewise.
1758 * config.bfd: Likewise.
1759 * configure.ac: Likewise.
1760 * configure.host: Likewise.
1761 * doc/bfd.texinfo: Likewise.
1762 * doc/bfdint.texi: Likewise.
1763 * freebsd.h: Likewise.
1764 * gen-aout.c: Likewise.
1765 * hpux-core.c: Likewise.
1766 * libaout.h: Likewise.
1767 * libbfd-in.h: Likewise.
1768 * pdp11.c: Likewise.
1769 * peicode.h: Likewise.
1770 * riscix.c: Likewise.
1771 * targets.c: Likewise.
1772 * aout0.c: Delete.
1773 * coff-apollo.c: Delete.
1774 * coff-aux.c: Delete.
1775 * coff-m68k.c: Delete.
1776 * coff-svm68k.c: Delete.
1777 * coff-u68k.c: Delete.
1778 * hosts/delta68.h: Delete.
1779 * hosts/hp300bsd.h: Delete.
1780 * hosts/m68kaux.h: Delete.
1781 * hosts/news.h: Delete.
1782 * hp300bsd.c: Delete.
1783 * hp300hpux.c: Delete.
1784 * liboasys.h: Delete.
1785 * m68k4knetbsd.c: Delete.
1786 * m68klinux.c: Delete.
1787 * m68knetbsd.c: Delete.
1788 * oasys.c: Delete.
1789 * versados.c: Delete.
1790 * Makefile.in: Regenerate.
1791 * bfd-in2.h: Regenerate.
1792 * configure: Regenerate.
1793 * libbfd.h: Regenerate.
1794 * po/SRC-POTFILES.in: Regenerate.
1795
211dc24b
AM		 17962018-04-16 Alan Modra <amodra@gmail.com>
1797
1798 * Makefile.am: Remove sh5 and sh64 support.
1799 * archures.c: Likewise.
1800 * config.bfd: Likewise.
1801 * configure.ac: Likewise.
1802 * cpu-sh.c: Likewise.
1803 * elf32-sh-relocs.h: Likewise.
1804 * elf32-sh.c: Likewise.
1805 * targets.c: Likewise.
1806 * elf32-sh64-com.c: Delete.
1807 * elf32-sh64.c: Delete.
1808 * elf32-sh64.h: Delete.
1809 * elf64-sh64.c: Delete.
1810 * Makefile.in: Regenerate.
1811 * bfd-in2.h: Regenerate.
1812 * configure: Regenerate.
1813 * po/SRC-POTFILES.in: Regenerate.
1814
4db9937a
AM		 18152018-04-16 Alan Modra <amodra@gmail.com>
1816
1817 * Makefile.am: Remove sh-symbianelf support.
1818 * config.bfd: Likewise.
1819 * configure.ac: Likewise.
1820 * targets.c: Likewise.
1821 * elf32-sh-symbian.c: Delete.
1822 * Makefile.in: Regenerate.
1823 * configure: Regenerate.
1824 * po/SRC-POTFILES.in: Regenerate.
1825
9f5d1593
AM		 18262018-04-16 Alan Modra <amodra@gmail.com>
1827
1828 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1829 * config.bfd: Likewise.
1830 * configure.ac: Likewise.
1831 * targets.c: Likewise.
1832 * vaxbsd.c: Delete.
1833 * Makefile.in: Regenerate.
1834 * configure: Regenerate.
1835 * po/SRC-POTFILES.in: Regenerate.
1836
a9a4b302
AM		 18372018-04-16 Alan Modra <amodra@gmail.com>
1838
1839 * Makefile.am: Remove w65 support.
1840 * archures.c: Likewise.
1841 * coffcode.h: Likewise.
1842 * config.bfd: Likewise.
1843 * configure.ac: Likewise.
1844 * targets.c: Likewise.
1845 * coff-w65.c: Delete.
1846 * cpu-w65.c: Delete.
1847 * Makefile.in: Regenerate.
1848 * bfd-in2.h: Regenerate.
1849 * configure: Regenerate.
1850 * po/SRC-POTFILES.in: Regenerate.
1851
04cb01fd
AM		 18522018-04-16 Alan Modra <amodra@gmail.com>
1853
1854 * Makefile.am: Remove we32k support.
1855 * archures.c: Likewise.
1856 * coffcode.h: Likewise.
1857 * config.bfd: Likewise.
1858 * configure.ac: Likewise.
1859 * targets.c: Likewise.
1860 * coff-we32k.c: Delete.
1861 * cpu-we32k.c: Delete.
1862 * Makefile.in: Regenerate.
1863 * bfd-in2.h: Regenerate.
1864 * configure: Regenerate.
1865 * po/SRC-POTFILES.in: Regenerate.
1866
c2bf1eec
AM		 18672018-04-16 Alan Modra <amodra@gmail.com>
1868
1869 * Makefile.am: Remove m88k support.
1870 * aoutx.h: Likewise.
1871 * archures.c: Likewise.
1872 * coffcode.h: Likewise.
1873 * coffswap.h: Likewise.
1874 * config.bfd: Likewise.
1875 * configure.ac: Likewise.
1876 * cpu-ns32k.c: Likewise.
1877 * elf32-nds32.c: Likewise.
1878 * mach-o.c: Likewise.
1879 * netbsd-core.c: Likewise.
1880 * reloc.c: Likewise.
1881 * targets.c: Likewise.
1882 * coff-m88k.c: Delete.
1883 * cpu-m88k.c: Delete.
1884 * elf32-m88k.c: Delete.
1885 * hosts/m88kmach3.h: Delete.
1886 * m88kmach3.c: Delete.
1887 * m88kopenbsd.c: Delete.
1888 * Makefile.in: Regenerate.
1889 * bfd-in2.h: Regenerate.
1890 * configure: Regenerate.
1891 * po/SRC-POTFILES.in: Regenerate.
1892
6793974d
AM		 18932018-04-16 Alan Modra <amodra@gmail.com>
1894
1895 * Makefile.am: Remove i370 support.
1896 * archures.c: Likewise.
1897 * config.bfd: Likewise.
1898 * configure.ac: Likewise.
1899 * targets.c: Likewise.
1900 * cpu-i370.c: Delete.
1901 * elf32-i370.c: Delete.
1902 * Makefile.in: Regenerate.
1903 * bfd-in2.h: Regenerate.
1904 * configure: Regenerate.
1905 * po/SRC-POTFILES.in: Regenerate.
1906
e82aa794
AM		 19072018-04-16 Alan Modra <amodra@gmail.com>
1908
1909 * Makefile.am: Remove h8500 support.
1910 * archures.c: Likewise.
1911 * coffcode.h: Likewise.
1912 * config.bfd: Likewise.
1913 * configure.ac: Likewise.
1914 * targets.c: Likewise.
1915 * coff-h8500.c: Delete.
1916 * cpu-h8500.c: Delete.
1917 * Makefile.in: Regenerate.
1918 * bfd-in2.h: Regenerate.
1919 * configure: Regenerate.
1920 * po/SRC-POTFILES.in: Regenerate.
1921
fe0bf0fd
AM		 19222018-04-16 Alan Modra <amodra@gmail.com>
1923
1924 * Makefile.am: Remove h8300-coff support.
1925 * coffcode.h: Likewise.
1926 * config.bfd: Likewise.
1927 * configure.ac: Likewise.
1928 * reloc16.c: Likewise.
1929 * targets.c: Likewise.
1930 * coff-h8300.c: Delete.
1931 * Makefile.in: Regenerate.
1932 * configure: Regenerate.
1933 * po/SRC-POTFILES.in: Regenerate.
1934
fdef3943
AM		 19352018-04-16 Alan Modra <amodra@gmail.com>
1936
1937 * Makefile.am: Remove IEEE 695 support.
1938 * archures.c: Likewise.
1939 * bfd.c: Likewise.
1940 * config.bfd: Likewise.
1941 * configure.ac: Likewise.
1942 * doc/bfd.texinfo: Likewise.
1943 * doc/bfdint.texi: Likewise.
1944 * doc/bfdsumm.texi: Likewise.
1945 * section.c: Likewise.
1946 * targets.c: Likewise.
1947 * ieee.c: Delete.
1948 * libieee.h: Delete.
1949 * Makefile.in: Regenerate.
1950 * bfd-in2.h: Regenerate.
1951 * configure: Regenerate.
1952 * po/SRC-POTFILES.in: Regenerate.
1953
de96689e
AM		 19542018-04-16 Alan Modra <amodra@gmail.com>
1955
1956 * config.bfd: Remove tandem support.
1957
5972ac73
AM		 19582018-04-16 Alan Modra <amodra@gmail.com>
1959
1960 * Makefile.am: Remove newsos3 support.
1961 * aoutx.h: Likewise.
1962 * config.bfd: Likewise.
1963 * configure.ac: Likewise.
1964 * targets.c: Likewise.
1965 * newsos3.c: Delete.
1966 * Makefile.in: Regenerate.
1967 * configure: Regenerate.
1968 * po/SRC-POTFILES.in: Regenerate.
1969
b4b594e3
AM		 19702018-04-16 Alan Modra <amodra@gmail.com>
1971
1972 * Makefile.am: Remove netware support.
1973 * bfd-in.h: Likewise.
1974 * bfd.c: Likewise.
1975 * config.bfd: Likewise.
1976 * configure.ac: Likewise.
1977 * doc/bfdint.texi: Likewise.
1978 * ecoff.c: Likewise.
1979 * targets.c: Likewise.
1980 * libnlm.h: Delete.
1981 * nlm-target.h: Delete.
1982 * nlm.c: Delete.
1983 * nlm32-alpha.c: Delete.
1984 * nlm32-i386.c: Delete.
1985 * nlm32-ppc.c: Delete.
1986 * nlm32-sparc.c: Delete.
1987 * nlm32.c: Delete.
1988 * nlm64.c: Delete.
1989 * nlmcode.h: Delete.
1990 * nlmswap.h: Delete.
1991 * Makefile.in: Regenerate.
1992 * bfd-in2.h: Regenerate.
1993 * configure: Regenerate.
1994 * po/SRC-POTFILES.in: Regenerate.
1995
fceadf09
AM		 19962018-04-16 Alan Modra <amodra@gmail.com>
1997
1998 * archures.c: Remove tahoe support.
1999 * config.bfd: Likewise.
2000 * configure.ac: Likewise.
2001 * hosts/tahoe.h: Delete.
2002 * bfd-in2.h: Regenerate.
2003 * configure: Regenerate.
2004
702d1671
AM		 20052018-04-14 Alan Modra <amodra@gmail.com>
2006
2007 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
2008 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
2009 sanity test.
2010 (elfNN_bed): Init relropagesize.
2011 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
2012 select relropagesize.
2013 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2014 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2015 (ELF_MINPAGESIZE): Don't define.
2016 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2017 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2018 * bfd-in2.h: Regenerate.
2019
03aa9684
AM		 20202018-04-14 Alan Modra <amodra@gmail.com>
2021
2022 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2023 on __QNXTARGET__ define.
2024
24acfe5e
AM		 20252018-04-14 Alan Modra <amodra@gmail.com>
2026
2027 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2028 to obsolete list.
2029
a8eb42a8
AM		 20302018-04-11 Alan Modra <amodra@gmail.com>
2031
2032 * aout-adobe.c: Delete.
2033 * bout.c: Delete.
2034 * coff-i860.c: Delete.
2035 * coff-i960.c: Delete.
2036 * cpu-i860.c: Delete.
2037 * cpu-i960.c: Delete.
2038 * elf32-i860.c: Delete.
2039 * elf32-i960.c: Delete.
2040 * hosts/i860mach3.h: Delete.
2041 * Makefile.am: Remove i860, i960, bout, and adobe support.
2042 * archures.c: Remove i860 and i960 support.
2043 * coffcode.h: Likewise.
2044 * reloc.c: Likewise.
2045 * aoutx.h: Comment updates.
2046 * archive.c: Remove BOUT and i960 support.
2047 * bfd.c: Remove BOUT support.
2048 * coffswap.h: Remove i960 support.
2049 * config.bfd: Remove i860, i960 and adobe targets.
2050 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2051 * targets.c: Likewise.
2052 * ieee.c: Remove i960 support.
2053 * mach-o.c: Remove i860 support.
2054 * Makefile.in: Regenerate.
2055 * bfd-in2.h: Regenerate.
2056 * configure: Regenerate.
2057 * libbfd.h: Regenerate.
2058 * po/SRC-POTFILES.in: Regenerate.
2059
aec2e0d2
MR		 20602018-04-09 Maciej W. Rozycki <macro@mips.com>
2061
2062 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2063 in the BFD symbol referred by the relocation.
2064 (mips_elf64_write_rela): Likewise.
2065
9ccfa98b
MR		 20662018-04-09 Maciej W. Rozycki <macro@mips.com>
2067
2068 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2069 error for out-of-range `r_sym' values.
2070
3e04d765
AM		 20712018-04-09 Alan Modra <amodra@gmail.com>
2072
2073 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2074 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2075 (ppc64_elf_check_relocs): Set has_pltcall.
2076 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2077 (ppc64_elf_inline_plt): New function.
2078 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2079 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2080 * elf32-ppc.c (has_pltcall): Define.
2081 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2082 (ppc_elf_check_relocs): Set has_pltcall.
2083 (ppc_elf_inline_plt): New function.
2084 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2085 (ppc_elf_size_dynamic_sections): Likewise.
2086 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2087
23cedd1d
AM		 20882018-04-09 Alan Modra <amodra@gmail.com>
2089
2090 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2091 (is_plt_seq_reloc): New function.
2092 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2093 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2094 (ppc_elf_relax_section): Handle PLTCALL reloc.
2095 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2096 resolving locally.
2097 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2098 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2099 (has_tls_get_addr_call): Correct comment.
2100 (is_branch_reloc): Add PLTCALL.
2101 (is_plt_seq_reloc): New function.
2102 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2103 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2104 entry for R_PPC64_PLTCALL.
2105 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2106 (ppc_type_of_stub): Handle PLTCALL reloc.
2107 (toc_adjusting_stub_needed): Likewise.
2108 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2109 reloc insn. Nop out inline plt call sequence when resolving
2110 locally. Handle __tls_get_addr inline plt call optimization.
2111
2d7ad24e
AM		 21122018-04-09 Alan Modra <amodra@gmail.com>
2113
2114 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2115 (struct ppc_stub_hash_entry): Add symtype field.
2116 (PLT_KEEP): Define.
2117 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2118 (create_linkage_sections): Create pltlocal and relpltlocal.
2119 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2120 Set PLT_KEEP.
2121 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2122 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2123 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2124 Keep PLT entries for inline calls against locals.
2125 (ppc_build_one_stub): Use pltlocal as appropriate.
2126 (ppc_size_one_stub): Likewise.
2127 (ppc64_elf_size_stubs): Set symtype.
2128 (build_global_entry_stubs_and_plt): Init pltlocal and write
2129 relpltlocal for globals.
2130 (write_plt_relocs_for_local_syms): Likewise for local syms.
2131 (ppc64_elf_relocate_section): Support PLT for local syms.
2132 * elf32-ppc.c (PLT_KEEP): Define.
2133 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2134 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2135 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2136 Set PLT_KEEP. Adjust update_local_sym_info call.
2137 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2138 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2139 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2140 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2141 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2142 (ppc_finish_symbols): Likewise for locals.
2143
49c09209
AM		 21442018-04-09 Alan Modra <amodra@gmail.com>
2145
2146 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2147 for local symbols to..
2148 (write_plt_relocs_for_local_syms): ..here. New function.
2149 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2150 global symbols to..
2151 (build_global_entry_stubs_and_plt): ..here. Rename from
2152 build_global_entry_stubs.
2153 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2154 Call write_plt_relocs_for_local_syms.
2155 * elf32-ppc.c (get_sym_h): New function.
2156 (ppc_elf_relax_section): Use get_sym_h.
2157 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2158 stubs for local symbols to..
2159 (ppc_finish_symbols): ..here. New function.
2160 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2161 global syms to..
2162 (write_global_sym_plt): ..here. New function.
2163 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2164 (ppc_finish_symbols): Declare.
2165
08be3224
AM		 21662018-04-09 Alan Modra <amodra@gmail.com>
2167
2168 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2169 (ppc_elf_relocate_section): Likewise.
2170 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2171 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2172 resolution to plt entry relative to toc pointer.
2173
37da22e5
AM		 21742018-04-09 Alan Modra <amodra@gmail.com>
2175
2176 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2177 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2178 file when other TLS flags are tested in a mask.
2179 (TLS_MARK, NON_GOT): Define.
2180 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2181 (update_local_sym_info): Don't create got entry when NON_GOT.
2182 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2183 Set TLS_MARK.
2184 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2185 (ppc64_elf_relocate_section): Likewise.
2186 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2187 __tls_get_addr calls lacking a marker reloc.
2188 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2189 TLS_TPRELGD): Renumber. Update comment.
2190 (TLS_MARK, NON_GOT): Define.
2191 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2192 (update_local_sym_info): Don't create got entry when NON_GOT.
2193 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2194 Set TLS_MARK.
2195 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2196 __tls_get_addr calls lacking a marker reloc.
2197
a6fd92b0
L		 21982018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2199
2200 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2201 R_X86_64_converted_reloc_bit.
2202
3cba8b6c
L		 22032018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2204
2205 PR gas/22318
2206 * configure: Regenerated.
2207
0e8452bb
AM		 22082018-04-05 Alan Modra <amodra@gmail.com>
2209
2210 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2211 (elf_hppa_info_to_howto_rel): Likewise.
2212
8ee55178
MR		 22132018-04-04 Maciej W. Rozycki <macro@mips.com>
2214
2215 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2216 unsuccessfully for unimplemented relocations.
2217 (elf_hppa_info_to_howto_rel): Likewise.
2218
5d7c8b80
MR		 22192018-04-04 Maciej W. Rozycki <macro@mips.com>
2220
2221 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2222 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2223 howto lookup failure.
2224 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2225 accordingly.
2226 (elf32_i860_info_to_howto_rela): Likewise.
2227 (elf32_i860_relocate_splitn): Likewise.
2228 (elf32_i860_relocate_pc16): Likewise.
2229 (elf32_i860_relocate_pc26): Likewise.
2230 (elf32_i860_relocate_section): Likewise.
2231
707bad1b
MR		 22322018-04-04 Maciej W. Rozycki <macro@mips.com>
2233
2234 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2235 check for `visium_elf_howto_table' table access.
2236
0cc919dc
MR		 22372018-04-04 Maciej W. Rozycki <macro@mips.com>
2238
2239 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2240 check for `iq2000_elf_howto_table' table access.
2241
f428698e
MR		 22422018-04-04 Maciej W. Rozycki <macro@mips.com>
2243
2244 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2245 for `elf32_frv_howto_table' table access.
2246
7ed6f92a
MR		 22472018-04-04 Maciej W. Rozycki <macro@mips.com>
2248
2249 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2250 unsuccessfully for placeholder howtos.
2251 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2252 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2253
75def2ab
MR		 22542018-03-29 Maciej W. Rozycki <macro@mips.com>
2255
2256 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2257 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2258
8b6a949a
MR		 22592018-03-28 Maciej W. Rozycki <macro@mips.com>
2260
2261 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2262 ATTRIBUTE_UNUSED from `abfd'.
2263
d81270c3
MR		 22642018-03-28 Maciej W. Rozycki <macro@mips.com>
2265
2266 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2267 `_bfd_error_handler' call formatting.
2268
60dceb8d 22692018-03-28 Maciej W. Rozycki <macro@mips.com>
8205a328
MR		 2270
2271 * elf32-mips.c (mips_info_to_howto_rel): Call
2272 `mips_elf32_rtype_to_howto' directly rather than via
2273 `->elf_backend_mips_rtype_to_howto'.
2274
e04ef022
RL		 22752018-03-28 Renlin Li <renlin.li@arm.com>
2276
2277 PR ld/22970
2278 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2279 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2280 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2281 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2282 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2283 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2284 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2285 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2286 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2287 (elfNN_aarch64_final_link_relocate): Support new relocations.
2288 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2289 relocations.
2290 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2291
84f1b9fb
RL		 22922018-03-28 Renlin Li <renlin.li@arm.com>
2293
2294 PR ld/22970
2295 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2296 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2297 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2298 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2299 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2300 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2301 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2302 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2303 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2304 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2305 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2306 TLSLE_LDST16_TPREL_LO12,
2307 TLSLE_LDST16_TPREL_LO12_NC,
2308 TLSLE_LDST32_TPREL_LO12,
2309 TLSLE_LDST32_TPREL_LO12_NC,
2310 TLSLE_LDST64_TPREL_LO12,
2311 TLSLE_LDST64_TPREL_LO12_NC,
2312 TLSLE_LDST8_TPREL_LO12,
2313 TLSLE_LDST8_TPREL_LO12_NC.
2314 * bfd-in2.h: Regenerated.
2315 * libbfd.h: Regenerated.
2316
f8745e1c
EB		 23172018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2318
2319 PR ld/22972
2320 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2321 has_old_style_got_reloc.
2322 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2323 relocations. Fix a couple of long lines.
2324 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2325 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2326 GOT relocations.
2327
bf54968b
L		 23282018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2329
2330 PR ld/23000
2331 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2332 ENDBR64 to the TLSDESC PLT entry.
2333
0ccf57bd
AM		 23342018-03-21 Alan Modra <amodra@gmail.com>
2335
2336 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2337 symbols. Use size_t counts. Delete redundant opd test.
2338
4bad6366
AM		 23392018-03-21 Alan Modra <amodra@gmail.com>
2340
2341 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2342
bac3c8c5
AM		 23432018-03-21 Alan Modra <amodra@gmail.com>
2344
2345 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2346 field unsigned.
2347 (update_local_sym_info): Likewise for local_got_tls_masks.
2348 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2349
6a3858a6
AM		 23502018-03-21 Alan Modra <amodra@gmail.com>
2351
2352 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2353 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2354 do in size_dynamic_sections.
2355
675e2809
AM		 23562018-03-21 Alan Modra <amodra@gmail.com>
2357
2358 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2359 without first checking array bounds.
2360 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2361
416c34d6
L		 23622018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2363
2364 PR ld/22983
2365 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2366 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2367
315aa1cf
NC		 23682018-03-19 Nick Clifton <nickc@redhat.com>
2369
2370 * po/es.po: Updated Spanish translation.
2371
0854d504
MF		 23722018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2373
2374 * elf32-xtensa.c (xlate_map_entry): Change types of address
2375 fields from 'unsigned' to 'bfd_vma'.
2376 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2377 the key argument to bsearch. Allow offsets past the end of a
2378 section, use the last map entry for translation of such offsets.
2379
f9671640
KLC		 23802018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2381
2382 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2383 Not support the target feature.
2384 (nds32_elf_ex9_itb_base): Likewise.
2385 (nds32_elf_ex9_import_table): Likewise.
2386 (nds32_elf_ex9_finish): Likewise.
2387 (nds32_elf_ex9_reloc_jmp): Likewise.
2388 (nds32_elf_get_insn_with_reg): Likewise.
2389 (nds32_get_local_syms): Likewise.
2390 (nds32_elf_ex9_replace_instruction): Likewise.
2391 (nds32_elf_ifc_calc): Likewise.
2392 (nds32_elf_ifc_finish): Likewise.
2393 (nds32_elf_ifc_replace): Likewise.
2394 (nds32_elf_ifc_reloc): Likewise.
2395
7dda8d3c
AM		 23962018-03-14 Alan Modra <amodra@gmail.com>
2397
2398 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2399 sfpr size added before defining alias symbols.
2400 (ppc64_elf_build_stubs): Add stub section padding before
2401 copying sfpr contents and defining save/restore alias symbols.
2402
9e223787
L		 24032018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2404
2405 PR ld/20882
2406 * elflink.c (elf_gc_mark_debug_section): Also check the local
2407 debug definition section.
2408
3e33b239
NC		 24092018-03-13 Nick Clifton <nickc@redhat.com>
2410
2411 PR 22113
2412 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2413 function. Add an end address parameter. Check access of the data
2414 pointer to make sure that they do not extend beyond the end
2415 address. Return FALSE if any check fails. Add the end address
2416 pointer to the ui structure.
2417 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2418 codes to make sure that they do not extend beyond the end address
2419 pointer. Print an error message and return immediately if any
2420 check fails.
2421
f657f8c4
NC		 24222018-03-09 Nick Clifton <nickc@redhat.com>
2423
2424 * elf64-s390.c (elf_s390_relocate_section): Move check for
2425 relocations against non-allocated sections to before the code that
2426 handles ifunc relocations.
2427 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2428 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2429 relocs against IFUNC symbols in non-allocated sections as relocs
2430 against FUNC symbols.
2431 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2432
347a8774
L		 24332018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2434
2435 PR ld/22929
2436 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2437 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2438 relocation against FUNC symbol.
2439 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2440
0c1ded8d
RL		 24412018-03-07 Renlin Li <renlin.li@arm.com>
2442
2443 PR ld/20402
2444 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2445 symbol, and don't emit relocation in specific case.
2446
0118219e
AM		 24472018-03-07 Alan Modra <amodra@gmail.com>
2448
2449 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2450 (mips_elf64_slurp_one_reloc_table): Pass on error.
2451
dfb93f11
JC		 24522018-03-03 James Cowgill <james.cowgill@mips.com>
2453 Maciej W. Rozycki <macro@mips.com>
2454
2455 PR ld/21900
2456 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2457 after calling `undefined_symbol' hook if this is an error
2458 condition. Assume the value of 0 for the symbol requested
2459 otherwise.
2460
9a2ebffd
JW		 24612018-03-02 Jim Wilson <jimw@sifive.com>
2462
2463 PR 22903
2464 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2465 and nop instead of 4.
2466 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2467 8 instead of 4.
2468
788af978
JW		 24692018-03-01 Jim Wilson <jimw@sifive.com>
2470
2471 PR 22756
2472 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2473 else if instead of if.
2474
5224fa03
AM		 24752018-03-01 Alan Modra <amodra@gmail.com>
2476
2477 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2478
116acb2c
AM		 24792018-02-28 Alan Modra <amodra@gmail.com>
2480
2481 PR 22887
2482 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2483
eef10466
NC		 24842018-02-28 Nick Clifton <nickc@redhat.com>
2485
12c96342
NC		 2486 PR 22895
2487 PR 22893
2488 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2489 pointer. Drop unused abfd parameter. Check the size of the block
2490 before initialising the data field. Return the end pointer if the
2491 size is invalid.
2492 (read_attribute_value): Adjust invocations of read_n_bytes.
2493
eef10466
NC		 2494 PR 22894
2495 * dwarf1.c (parse_die): Check the length of form blocks before
2496 advancing the data pointer.
2497
0d329c0a
AM		 24982018-02-28 Alan Modra <amodra@gmail.com>
2499
2500 PR 22887
2501 * aoutx.h (translate_symbol_table): Print an error message and set
2502 bfd_error on finding an invalid name string offset.
2503
f6aec96d
L		 25042018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2505
2506 * config.in: Regenerated.
2507 * configure: Likewise.
2508 * configure.ac: Add --enable-separate-code.
2509 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2510 to 1 for Linux/x86 targets,
2511 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2512 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2513
f3185997
NC		 25142018-02-27 Nick Clifton <nickc@redhat.com>
2515
e8f5af78
NC		 2516 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2517 message.
2518 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2519 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2520 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2521 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2522 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2523 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2524 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2525 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2526 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2527
f3185997
NC		 2528 PR 22875
2529 * elf-bfd.h (struct elf_backend_data): Change the return type of
2530 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2531 to bfd_boolean.
2532 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2533 value from the info_to_howto function and fail if that function
2534 failed.
2535 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2536 from the info_to_howto function.
2537 (elf32_h8_relax_section): Likewise.
2538 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2539 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2540 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2541 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2542 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2543 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2544 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2545 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2546 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2547 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2548 (riscv_elf_relocate_section): Likewise.
2549 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2550 bfd_boolean. Issue an error message, set an error value and
2551 return FALSE if the reloc is not recognized.
2552 (elf_hppa_info_to_howto_rel): Likewise.
2553 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2554 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2555 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2556 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2557 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2558 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2559 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2560 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2561 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2562 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2563 (cris_info_to_howto_rela): Likewise.
2564 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2565 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2566 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2567 Likewise.
2568 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2569 (elf32_dlx_info_to_howto_rel): Likewise.
2570 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2571 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2572 * elf32-frv.c (frv_info_to_howto_rela)
2573 (frvfdpic_info_to_howto_rel): Likewise.
2574 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2575 * elf32-gen.c (elf_generic_info_to_howto)
2576 (elf_generic_info_to_howto_rel): Likewise.
2577 * elf32-h8300.c (elf32_h8_info_to_howto)
2578 (elf32_h8_info_to_howto_rel): Likewise.
2579 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2580 * elf32-i386.c (elf_i386_reloc_type_lookup)
2581 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2582 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2583 Likewise.
2584 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2585 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2586 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2587 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2588 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2589 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2590 Likewise.
2591 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2592 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2593 * elf32-m68k.c (rtype_to_howto): Likewise.
2594 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2595 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2596 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2597 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2598 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2599 Likewise.
2600 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2601 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2602 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2603 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2604 Likewise.
2605 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2606 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2607 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2608 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2609 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2610 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2611 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2612 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2613 * elf32-score.c (s3_bfd_score_info_to_howto)
2614 (_bfd_score_info_to_howto): Likewise.
2615 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2616 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2617 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2618 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2619 (elf32_tic6x_info_to_howto_rel): Likewise.
2620 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2621 * elf32-v850.c (v850_elf_info_to_howto_rel)
2622 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2623 * elf32-vax.c (rtype_to_howto): Likewise.
2624 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2625 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2626 (elf32_wasm32_info_to_howto_rela): Likewise.
2627 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2628 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2629 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2630 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2631 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2632 * elf64-gen.c (elf_generic_info_to_howto)
2633 (elf_generic_info_to_howto_rel): Likewise.
2634 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2635 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2636 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2637 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2638 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2639 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2640 Likewise.
2641 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2642 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2643 Likewise.
2644 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2645 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2646 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2647 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2648 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2649 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2650 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2651 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2652 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2653 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2654 Default to NULL.
2655
1f4bace8
JW		 26562018-02-26 Jim Wilson <jimw@sifive.com>
2657 Stephan Schreiber <info@fs-driver.org>
2658
2659 PR 15904
2660 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2661 call, set changed_contents and changed_relocs. Likewise after
2662 successful ia64_elf_relax_br call.
2663
6838f2be
AM		 26642018-02-26 Alan Modra <amodra@gmail.com>
2665
2666 * elf.c (assign_file_positions_except_relocs): Don't segfault
2667 when actual number of phdrs is less than allocated. Delete
2668 outdated comment. Formatting.
2669
38f14ab8
AM		 26702018-02-26 Alan Modra <amodra@gmail.com>
2671
2672 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2673 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2674 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2675 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2676 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2677 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2678 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2679 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2680 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2681 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2682 error/warning messages.
2683
6e05870c
AM		 26842018-02-26 Alan Modra <amodra@gmail.com>
2685
2686 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2687 * syms.c: Standardize error/warning messages.
2688
59d08d6c
AM		 26892018-02-26 Alan Modra <amodra@gmail.com>
2690
2691 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2692 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2693 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2694 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2695
90b6238f
AM		 26962018-02-26 Alan Modra <amodra@gmail.com>
2697
2698 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2699
2c1c9679
AM		 27002018-02-26 Alan Modra <amodra@gmail.com>
2701
2702 * elfxx-mips.c: Standardize error/warning messages.
2703
9793eb77
AM		 27042018-02-26 Alan Modra <amodra@gmail.com>
2705
2706 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2707 * elflink.c: Standardize error/warning messages. Replace use of
2708 linker callback einfo with _bfd_error_handler when possible.
2709
0aa13fee
AM		 27102018-02-26 Alan Modra <amodra@gmail.com>
2711
2712 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2713 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2714 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2715 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2716 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2717 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2718 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2719 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2720 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2721 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2722 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2723 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2724 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2725 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2726 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2727 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2728 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2729 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2730 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2731 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2732 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2733 unrecognized/unsupported reloc message.
2734
cf97bcb0
AM		 27352018-02-26 Alan Modra <amodra@gmail.com>
2736
2737 * elf32-ppc.c: Standardize error/warning messages. Use
2738 _bfd_error_handler rather than einfo when einfo features not used.
2739 * elf64-ppc.c: Likewise.
2740
01f7e10c
AM		 27412018-02-23 Alan Modra <amodra@gmail.com>
2742
2743 PR 22881
2744 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2745 segment if no matching LOAD segment.
2746
e859f655
KLC		 27472018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2748
2749 * elf32-nds32.h: Define mask for ict_model.
2750
6e8d06db
JD		 27512018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2752
2753 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2754
b248d650
MR		 27552018-02-19 Maciej W. Rozycki <macro@mips.com>
2756
2757 Revert
2758 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2759
2760 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2761 .reginfo section has wrong size.
2762
6798f8bf
MR		 27632018-02-19 Maciej W. Rozycki <macro@mips.com>
2764
2765 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2766 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2767 `.MIPS.abiflags' sections.
2768 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2769 section's end.
2770
8772de11
MR		 27712018-02-19 Maciej W. Rozycki <macro@mips.com>
2772
2773 * section.c (SEC_FIXED_SIZE): New macro.
2774 * bfd-in2.h: Regenerate.
2775
4f7fd351
MR		 27762018-02-19 Maciej W. Rozycki <macro@mips.com>
2777
2778 * section.c (SEC_HAS_GOT_REF): Remove macro.
2779 * bfd-in2.h: Regenerate.
2780
f2b740ac
AM		 27812018-02-19 Alan Modra <amodra@gmail.com>
2782
2783 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2784 arguments.
2785 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2786 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2787 (_bfd_riscv_relax_pc): Likewise and fix typos.
2788 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2789 * libbfd.h: Regenerate.
2790
8979927a
AM		 27912018-02-19 Alan Modra <amodra@gmail.com>
2792
2793 * dwarf2.c (read_section): Don't use 'll' format modifier.
2794 (find_abstract_instance): Likewise.
2795 * elfcore.h (elf_core_file_p): Likewise.
2796
2dcf00ce
AM		 27972018-02-19 Alan Modra <amodra@gmail.com>
2798
2799 * bfd-in.h: Include inttypes.h or if not available define
2800 PRId64, PRIu64 and PRIx64.
2801 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2802 modifier to print bfd_vma.
2803 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2804 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2805 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2806 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2807 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2808 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2809 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2810 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2811 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2812 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2813 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2814 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2815 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2816 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2817 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2818 and cast input to uint64_t, and similarly for Ld and Lu.
2819 * bfd-in2.h: Regenerate.
2820
c1c8c1ef
AM		 28212018-02-19 Alan Modra <amodra@gmail.com>
2822
2823 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2824 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2825 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2826 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2827 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2828 * reloc.c: Replace use of %R and %T in format strings passed to
2829 einfo and friends by %pR and %pT.
2830
871b3ab2
AM		 28312018-02-19 Alan Modra <amodra@gmail.com>
2832
2833 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2834 of %A and %B.
2835 * aout-adobe.c: Update all messages using %A and %B.
2836 * aout-cris.c: Likewise.
2837 * aoutx.h: Likewise.
2838 * archive.c: Likewise.
2839 * binary.c: Likewise.
2840 * cache.c: Likewise.
2841 * coff-alpha.c: Likewise.
2842 * coff-arm.c: Likewise.
2843 * coff-i860.c: Likewise.
2844 * coff-mcore.c: Likewise.
2845 * coff-ppc.c: Likewise.
2846 * coff-rs6000.c: Likewise.
2847 * coff-sh.c: Likewise.
2848 * coff-tic4x.c: Likewise.
2849 * coff-tic54x.c: Likewise.
2850 * coff-tic80.c: Likewise.
2851 * coff64-rs6000.c: Likewise.
2852 * coffcode.h: Likewise.
2853 * coffgen.c: Likewise.
2854 * cofflink.c: Likewise.
2855 * coffswap.h: Likewise.
2856 * compress.c: Likewise.
2857 * cpu-arm.c: Likewise.
2858 * ecoff.c: Likewise.
2859 * elf-attrs.c: Likewise.
2860 * elf-eh-frame.c: Likewise.
2861 * elf-ifunc.c: Likewise.
2862 * elf-m10300.c: Likewise.
2863 * elf-properties.c: Likewise.
2864 * elf-s390-common.c: Likewise.
2865 * elf.c: Likewise.
2866 * elf32-arc.c: Likewise.
2867 * elf32-arm.c: Likewise.
2868 * elf32-avr.c: Likewise.
2869 * elf32-bfin.c: Likewise.
2870 * elf32-cr16.c: Likewise.
2871 * elf32-cr16c.c: Likewise.
2872 * elf32-cris.c: Likewise.
2873 * elf32-crx.c: Likewise.
2874 * elf32-d10v.c: Likewise.
2875 * elf32-d30v.c: Likewise.
2876 * elf32-epiphany.c: Likewise.
2877 * elf32-fr30.c: Likewise.
2878 * elf32-frv.c: Likewise.
2879 * elf32-gen.c: Likewise.
2880 * elf32-hppa.c: Likewise.
2881 * elf32-i370.c: Likewise.
2882 * elf32-i386.c: Likewise.
2883 * elf32-i960.c: Likewise.
2884 * elf32-ip2k.c: Likewise.
2885 * elf32-iq2000.c: Likewise.
2886 * elf32-lm32.c: Likewise.
2887 * elf32-m32c.c: Likewise.
2888 * elf32-m32r.c: Likewise.
2889 * elf32-m68hc11.c: Likewise.
2890 * elf32-m68hc12.c: Likewise.
2891 * elf32-m68hc1x.c: Likewise.
2892 * elf32-m68k.c: Likewise.
2893 * elf32-mcore.c: Likewise.
2894 * elf32-mep.c: Likewise.
2895 * elf32-metag.c: Likewise.
2896 * elf32-microblaze.c: Likewise.
2897 * elf32-moxie.c: Likewise.
2898 * elf32-msp430.c: Likewise.
2899 * elf32-mt.c: Likewise.
2900 * elf32-nds32.c: Likewise.
2901 * elf32-nios2.c: Likewise.
2902 * elf32-or1k.c: Likewise.
2903 * elf32-pj.c: Likewise.
2904 * elf32-ppc.c: Likewise.
2905 * elf32-rl78.c: Likewise.
2906 * elf32-rx.c: Likewise.
2907 * elf32-s390.c: Likewise.
2908 * elf32-score.c: Likewise.
2909 * elf32-score7.c: Likewise.
2910 * elf32-sh-symbian.c: Likewise.
2911 * elf32-sh.c: Likewise.
2912 * elf32-sh64.c: Likewise.
2913 * elf32-sparc.c: Likewise.
2914 * elf32-spu.c: Likewise.
2915 * elf32-tic6x.c: Likewise.
2916 * elf32-tilepro.c: Likewise.
2917 * elf32-v850.c: Likewise.
2918 * elf32-vax.c: Likewise.
2919 * elf32-visium.c: Likewise.
2920 * elf32-wasm32.c: Likewise.
2921 * elf32-xgate.c: Likewise.
2922 * elf32-xtensa.c: Likewise.
2923 * elf64-alpha.c: Likewise.
2924 * elf64-gen.c: Likewise.
2925 * elf64-hppa.c: Likewise.
2926 * elf64-ia64-vms.c: Likewise.
2927 * elf64-mmix.c: Likewise.
2928 * elf64-ppc.c: Likewise.
2929 * elf64-s390.c: Likewise.
2930 * elf64-sh64.c: Likewise.
2931 * elf64-sparc.c: Likewise.
2932 * elf64-x86-64.c: Likewise.
2933 * elfcode.h: Likewise.
2934 * elfcore.h: Likewise.
2935 * elflink.c: Likewise.
2936 * elfnn-aarch64.c: Likewise.
2937 * elfnn-ia64.c: Likewise.
2938 * elfnn-riscv.c: Likewise.
2939 * elfxx-mips.c: Likewise.
2940 * elfxx-sparc.c: Likewise.
2941 * elfxx-tilegx.c: Likewise.
2942 * elfxx-x86.c: Likewise.
2943 * hpux-core.c: Likewise.
2944 * ieee.c: Likewise.
2945 * ihex.c: Likewise.
2946 * libbfd.c: Likewise.
2947 * linker.c: Likewise.
2948 * mach-o.c: Likewise.
2949 * merge.c: Likewise.
2950 * mmo.c: Likewise.
2951 * oasys.c: Likewise.
2952 * pdp11.c: Likewise.
2953 * pe-mips.c: Likewise.
2954 * peXXigen.c: Likewise.
2955 * peicode.h: Likewise.
2956 * reloc.c: Likewise.
2957 * rs6000-core.c: Likewise.
2958 * srec.c: Likewise.
2959 * stabs.c: Likewise.
2960 * vms-alpha.c: Likewise.
2961 * xcofflink.c: Likewise.
2962
dbc88fc1
AM		 29632018-02-19 Alan Modra <amodra@gmail.com>
2964
2965 PR 22845
2966 * elf.c (IS_TBSS): Define.
2967 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2968 (assign_file_positions_for_non_load_sections): Revert last change.
2969 Properly calculate load segment limits to compare against relro limits.
2970
325ba6fb
AM		 29712018-02-17 Alan Modra <amodra@gmail.com>
2972
2973 PR 22845
2974 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2975 degenerate zero size PT_LOAD segments when finding one overlapping
2976 the PT_GNU_RELRO segment.
2977
d00dd7dc
AM		 29782018-02-16 Alan Modra <amodra@gmail.com>
2979
2980 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2981 (_bfd_bool_bfd_true): Rename from bfd_true.
2982 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2983 (_bfd_int_bfd_0): Rename from bfd_0.
2984 (_bfd_uint_bfd_0): Rename from bfd_0u.
2985 (_bfd_long_bfd_0): Rename from bfd_0l.
2986 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2987 (_bfd_void_bfd): Rename from bfd_void.
2988 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2989 (_bfd_bool_bfd_link_false_error),
2990 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2991 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2992 (_bfd_bool_bfd_asection_bfd_asection_true),
2993 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2994 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2995 * archive.c (_bfd_noarchive_get_elt_at_index),
2996 (_bfd_noarchive_openr_next_archived_file),
2997 (_bfd_noarchive_construct_extended_name_table),
2998 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2999 (_bfd_noarchive_write_armap): New functions.
3000 * archures.c (_bfd_nowrite_set_arch_mach): New function.
3001 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
3002 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
3003 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
3004 (alpha_ecoff_swap_coff_lineno_out),
3005 (alpha_ecoff_swap_coff_reloc_out): New functions.
3006 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
3007 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
3008 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
3009 (mips_ecoff_swap_coff_lineno_out),
3010 (mips_ecoff_swap_coff_reloc_out): New functions.
3011 * coffcode.h (coff_set_alignment_hook): Replace define with
3012 new function.
3013 (symname_in_debug_hook): Likewise.
3014 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
3015 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
3016 * elf.c (assign_file_positions_except_relocs): Test
3017 elf_backend_allow_non_load_phdr for NULL.
3018 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
3019 _bfd_elf_link_omit_section_dynsym. Update uses.
3020 (_bfd_elf_omit_section_dynsym_all): New function.
3021 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3022 (_bfd_elf_omit_section_dynsym_default): Declare.
3023 (_bfd_elf_omit_section_dynsym_all): Declare.
3024 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3025 (_bfd_nolink_bfd_get_relocated_section_contents),
3026 (_bfd_nolink_bfd_lookup_section_flags),
3027 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3028 (_bfd_nolink_bfd_link_hash_table_create),
3029 (_bfd_nolink_bfd_link_just_syms),
3030 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3031 (_bfd_nolink_bfd_link_split_section),
3032 (_bfd_nolink_section_already_linked),
3033 (_bfd_nolink_bfd_define_common_symbol),
3034 (_bfd_nolink_bfd_define_start_stop): New functions.
3035 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3036 (_bfd_norelocs_bfd_reloc_name_lookup),
3037 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3038 * section.c (_bfd_nowrite_set_section_contents): New function.
3039 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3040 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3041 (_bfd_nosymbols_get_symbol_version_string),
3042 (_bfd_nosymbols_bfd_is_local_label_name),
3043 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3044 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3045 (_bfd_nosymbols_bfd_make_debug_symbol),
3046 ( _bfd_nosymbols_read_minisymbols),
3047 ( _bfd_nosymbols_minisymbol_to_symbol),
3048 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3049 * libbfd-in.h: Declare new functions. Update existing defines,
3050 removing casts.
3051 * aix386-core.c: Update to use new hooks. Formatting.
3052 * aout-adobe.c: Likewise.
3053 * aout-arm.c: Likewise.
3054 * aout-target.h: Likewise.
3055 * aout-tic30.c: Likewise.
3056 * aoutf1.h: Likewise.
3057 * binary.c: Likewise.
3058 * bout.c: Likewise.
3059 * cisco-core.c: Likewise.
3060 * coff-alpha.c: Likewise.
3061 * coff-i386.c: Likewise.
3062 * coff-i860.c: Likewise.
3063 * coff-i960.c: Likewise.
3064 * coff-ia64.c: Likewise.
3065 * coff-mips.c: Likewise.
3066 * coff-ppc.c: Likewise.
3067 * coff-rs6000.c: Likewise.
3068 * coff-sh.c: Likewise.
3069 * coff-tic30.c: Likewise.
3070 * coff-tic54x.c: Likewise.
3071 * coff-x86_64.c: Likewise.
3072 * coff64-rs6000.c: Likewise.
3073 * coffcode.h: Likewise.
3074 * elf-m10300.c: Likewise.
3075 * elf32-cr16.c: Likewise.
3076 * elf32-lm32.c: Likewise.
3077 * elf32-m32r.c: Likewise.
3078 * elf32-metag.c: Likewise.
3079 * elf32-score.c: Likewise.
3080 * elf32-score7.c: Likewise.
3081 * elf32-tilepro.c: Likewise.
3082 * elf32-xstormy16.c: Likewise.
3083 * elf32-xtensa.c: Likewise.
3084 * elf64-alpha.c: Likewise.
3085 * elf64-hppa.c: Likewise.
3086 * elf64-ia64-vms.c: Likewise.
3087 * elf64-mmix.c: Likewise.
3088 * elf64-sh64.c: Likewise.
3089 * elfnn-ia64.c: Likewise.
3090 * elfxx-sparc.c: Likewise.
3091 * elfxx-target.h: Likewise.
3092 * elfxx-tilegx.c: Likewise.
3093 * elfxx-x86.h: Likewise.
3094 * hp300hpux.c: Likewise.
3095 * hppabsd-core.c: Likewise.
3096 * hpux-core.c: Likewise.
3097 * i386msdos.c: Likewise.
3098 * i386os9k.c: Likewise.
3099 * ieee.c: Likewise.
3100 * ihex.c: Likewise.
3101 * irix-core.c: Likewise.
3102 * libaout.h: Likewise.
3103 * libecoff.h: Likewise.
3104 * mach-o-target.c: Likewise.
3105 * mach-o.c: Likewise.
3106 * mipsbsd.c: Likewise.
3107 * mmo.c: Likewise.
3108 * netbsd-core.c: Likewise.
3109 * nlm-target.h: Likewise.
3110 * oasys.c: Likewise.
3111 * osf-core.c: Likewise.
3112 * pdp11.c: Likewise.
3113 * pe-mips.c: Likewise.
3114 * pe-x86_64.c: Likewise.
3115 * pef.c: Likewise.
3116 * plugin.c: Likewise.
3117 * ppcboot.c: Likewise.
3118 * ptrace-core.c: Likewise.
3119 * sco5-core.c: Likewise.
3120 * som.c: Likewise.
3121 * sparclynx.c: Likewise.
3122 * srec.c: Likewise.
3123 * tekhex.c: Likewise.
3124 * trad-core.c: Likewise.
3125 * verilog.c: Likewise.
3126 * versados.c: Likewise.
3127 * vms-alpha.c: Likewise.
3128 * vms-lib.c: Likewise.
3129 * wasm-module.c: Likewise.
3130 * xsym.c: Likewise.
3131 * libbfd.h: Regenerate.
3132
2a0d9853
JW		 31332018-02-15 Jim Wilson <jimw@sifive.com>
3134
09ca4b9d
JW		 3135 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3136 symbols whose section address is zero.
3137
2a0d9853
JW		 3138 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3139 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3140 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3141 Add %X%P to error messages.
3142
e513bd38
EB		 31432018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3144
3145 PR ld/22832
3146 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3147 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3148 and assert that the result of the call is not NULL.
3149
12ef3f5a
NC		 31502018-02-14 Nick Clifton <nickc@redhat.com>
3151
3152 PR 22823
3153 Revert previous delta. Add extra casts to avoid compile time
3154 warnings instead.
3155 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3156 cast to avoid warning from gcc v8 compiler.
3157 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3158 (_bfd_generic_bfd_set_private_flags): Likewise.
3159 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3160 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3161 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3162 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3163 (_bfd_noarchive_construct_extended_name_table): Likewise.
3164 (_bfd_noarchive_truncate_arname): Likewise.
3165 (_bfd_noarchive_write_ar_hdr): Likewise.
3166 (_bfd_noarchive_get_elt_at_index): Likewise.
3167 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3168 (_bfd_nosymbols_print_symbol): Likewise.
3169 (_bfd_nosymbols_get_symbol_info): Likewise.
3170 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3171 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3172 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3173 (_bfd_nosymbols_get_lineno): Likewise.
3174 (_bfd_nosymbols_find_nearest_line): Likewise.
3175 (_bfd_nosymbols_find_line): Likewise.
3176 (_bfd_nosymbols_find_inliner_info): Likewise.
3177 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3178 (_bfd_nosymbols_read_minisymbols): Likewise.
3179 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3180 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3181 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3182 (_bfd_nowrite_set_arch_mach): Likewise.
3183 (_bfd_nowrite_set_section_contents): Likewise.
3184 (_bfd_nolink_sizeof_headers): Likewise.
3185 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3186 (_bfd_nolink_bfd_relax_section): Likewise.
3187 (_bfd_nolink_bfd_gc_sections): Likewise.
3188 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3189 (_bfd_nolink_bfd_merge_sections): Likewise.
3190 (_bfd_nolink_bfd_is_group_section): Likewise.
3191 (_bfd_nolink_bfd_discard_group): Likewise.
3192 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3193 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3194 (_bfd_nolink_bfd_link_just_syms): Likewise.
3195 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3196 (_bfd_nolink_bfd_final_link): Likewise.
3197 (_bfd_nolink_bfd_link_split_section): Likewise.
3198 (_bfd_nolink_section_already_linked): Likewise.
3199 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3200 (_bfd_nolink_bfd_define_start_stop): Likewise.
3201 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3202 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3203 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3204 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3205 * libbfd.c (bfd_false_any): Delete.
3206 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3207 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3208 * libbfd.h (extern): Regenerate
3209 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3210 cast to avoid warning from gcc v8 compiler.
3211 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3212 * binary.c (binary_get_symbol_info): Likewise.
3213 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3214 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3215 * coffcode.h (coff_set_alignment_hook): Likewise.
3216 (symname_in_debug_hook): Likewise.
3217 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3218 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3219 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3220 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3221 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3222 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3223 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3224 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3225 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3226 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3227 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3228 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3229 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3230 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3231 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3232 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3233 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3234 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3235 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3236 (bfd_elfNN_bfd_set_private_flags): Likewise.
3237 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3238 (elf_backend_init_index_section): Likewise.
3239 (elf_backend_allow_non_load_phdr): Likewise.
3240 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3241 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3242 * ieee.c (ieee_construct_extended_name_table): Likewise.
3243 (ieee_write_armap): Likewise.
3244 (ieee_write_ar_hdr): Likewise.
3245 (ieee_bfd_is_target_special_symbol): Likewise.
3246 * ihex.c (ihex_canonicalize_symtab): Likewise.
3247 (ihex_bfd_is_target_special_symbol): Likewise.
3248 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3249 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3250 (_bfd_ecoff_set_alignment_hook): Likewise.
3251 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3252 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3253 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3254 * oasys.c (oasys_construct_extended_name_table): Likewise.
3255 (oasys_write_armap): Likewise.
3256 (oasys_write_ar_hdr): Likewise.
3257 (oasys_bfd_is_target_special_symbol): Likewise.
3258 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3259 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3260 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3261 * som.c (som_bfd_is_target_special_symbol): Likewise.
3262 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3263 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3264 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3265 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3266 (versados_bfd_reloc_name_lookup): Likewise.
3267 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3268 (vms_bfd_define_start_stop): Likewise.
3269 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3270 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3271 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3272
451875b4
L		 32732018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3274
3275 PR ld/22842
3276 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3277 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3278 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3279 R_X86_64_PC32 reloc against dynamic function in data section.
3280 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3281 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3282 against dynamic function in data section.
3283 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3284 function address only if pcrel_plt is true.
3285 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3286 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3287 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3288 PC-relative relocation against a function definition in data
3289 secton in PIE. Remove the obsolete comments.
3290 (elf_x86_link_hash_table): Add pcrel_plt.
3291
1031c264
L		 32922018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3293
3294 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3295 instead of bfd_link_pic, for building shared library.
3296
bd7ab16b
L		 32972018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3298
3299 PR gas/22791
3300 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3301 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3302 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3303 against protected function in shared object.
3304
80c96350
ST		 33052018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3306
3307 PR 22828
3308 * po/ru.po: Fix typo in Russian translation.
3309
87993319
MR		 33102018-02-13 Maciej W. Rozycki <macro@mips.com>
3311
3312 * wasm-module.c (wasm_scan_name_function_section): Rename
3313 `index' local variable to `idx'.
3314
68d20676
NC		 33152018-02-13 Nick Clifton <nickc@redhat.com>
3316
3317 PR 22823
3318 Fix compile time warnings generated by gcc version 8.
3319 * libbfd-in.h: Remove extraneous text from prototypes.
3320 Add prototypes for bfd_false_any, bfd_true_any,
3321 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3322 bfd_n1_any, bfd_void_any.
3323 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3324 function.
3325 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3326 (_bfd_generic_bfd_set_private_flags): Likewise.
3327 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3328 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3329 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3330 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3331 (_bfd_noarchive_construct_extended_name_table): Likewise.
3332 (_bfd_noarchive_truncate_arname): Likewise.
3333 (_bfd_noarchive_write_ar_hdr): Likewise.
3334 (_bfd_noarchive_get_elt_at_index): Likewise.
3335 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3336 (_bfd_nosymbols_print_symbol): Likewise.
3337 (_bfd_nosymbols_get_symbol_info): Likewise.
3338 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3339 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3340 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3341 (_bfd_nosymbols_get_lineno): Likewise.
3342 (_bfd_nosymbols_find_nearest_line): Likewise.
3343 (_bfd_nosymbols_find_line): Likewise.
3344 (_bfd_nosymbols_find_inliner_info): Likewise.
3345 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3346 (_bfd_nosymbols_read_minisymbols): Likewise.
3347 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3348 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3349 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3350 (_bfd_nowrite_set_arch_mach): Likewise.
3351 (_bfd_nowrite_set_section_contents): Likewise.
3352 (_bfd_nolink_sizeof_headers): Likewise.
3353 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3354 (_bfd_nolink_bfd_relax_section): Likewise.
3355 (_bfd_nolink_bfd_gc_sections): Likewise.
3356 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3357 (_bfd_nolink_bfd_merge_sections): Likewise.
3358 (_bfd_nolink_bfd_is_group_section): Likewise.
3359 (_bfd_nolink_bfd_discard_group): Likewise.
3360 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3361 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3362 (_bfd_nolink_bfd_link_just_syms): Likewise.
3363 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3364 (_bfd_nolink_bfd_final_link): Likewise.
3365 (_bfd_nolink_bfd_link_split_section): Likewise.
3366 (_bfd_nolink_section_already_linked): Likewise.
3367 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3368 (_bfd_nolink_bfd_define_start_stop): Likewise.
3369 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3370 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3371 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3372 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3373 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3374 accepts one or more arguments.
3375 (bfd_true_any): Likewise.
3376 (bfd_nullvoidptr_any): Likewise.
3377 (bfd_0_any): Likewise.
3378 (bfd_0u_any): Likewise.
3379 (bfd_0l_any): Likewise.
3380 (_bfd_n1_any): Likewise.
3381 (bfd_void_any): Likewise.
3382 * libbfd.h (extern): Regenerate
3383 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3384 based dummy function.
3385 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3386 * binary.c (binary_get_symbol_info): Likewise.
3387 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3388 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3389 * coffcode.h (coff_set_alignment_hook): Likewise.
3390 (symname_in_debug_hook): Likewise.
3391 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3392 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3393 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3394 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3395 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3396 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3397 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3398 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3399 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3400 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3401 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3402 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3403 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3404 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3405 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3406 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3407 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3408 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3409 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3410 (bfd_elfNN_bfd_set_private_flags): Likewise.
3411 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3412 (elf_backend_init_index_section): Likewise.
3413 (elf_backend_allow_non_load_phdr): Likewise.
3414 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3415 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3416 * ieee.c (ieee_construct_extended_name_table): Likewise.
3417 (ieee_write_armap): Likewise.
3418 (ieee_write_ar_hdr): Likewise.
3419 (ieee_bfd_is_target_special_symbol): Likewise.
3420 * ihex.c (ihex_canonicalize_symtab): Likewise.
3421 (ihex_bfd_is_target_special_symbol): Likewise.
3422 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3423 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3424 (_bfd_ecoff_set_alignment_hook): Likewise.
3425 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3426 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3427 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3428 * oasys.c (oasys_construct_extended_name_table): Likewise.
3429 (oasys_write_armap): Likewise.
3430 (oasys_write_ar_hdr): Likewise.
3431 (oasys_bfd_is_target_special_symbol): Likewise.
3432 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3433 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3434 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3435 * som.c (som_bfd_is_target_special_symbol): Likewise.
3436 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3437 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3438 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3439 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3440 (versados_bfd_reloc_name_lookup): Likewise.
3441 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3442 (vms_bfd_define_start_stop): Likewise.
3443 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3444 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3445 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3446 * elf32-arc.c (get_replace_function): Assign replacement function
3447 to func pointer.
3448 * elf32-i370.c (i370_noop): Update prototype.
3449
6e5e9d58
AM		 34502018-02-13 Alan Modra <amodra@gmail.com>
3451
3452 PR 22836
3453 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3454 relocation sections. If size reduces to just the flag word,
3455 remove that too and mark with SEC_EXCLUDE.
3456 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3457
f2731e0c
AM		 34582018-02-13 Alan Modra <amodra@gmail.com>
3459
3460 PR 22829
3461 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3462 PT_GNU_RELRO setup.
3463
830db048
ZF		 34642018-02-12 Zebediah Figura <z.figura12@gmail.com>
3465
3466 * i386msdos.c (msdos_mkobject); New function.
3467 (msdos_object_p): New function.
3468 (i386_msdos_vec): Use msdos_object_p as the check_format
3469 function.
3470 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3471 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3472 IMAGE_NT_SIGNATURE.
3473 * peXXigen.c: Likewise.
3474 * coff-ia64.c: Likewise.
3475
94fe5757
NC		 34762018-02-12 Nick Clifton <nickc@redhat.com>
3477
3478 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3479 assignment.
0b8683b7 3480 * elf32-arc.c (elf_arc_relocate_section): Likewise.
94fe5757 3481
d805612e 34822018-02-09 Eric Botcazou <ebotcazou@adacore.com>
a8735c82
EB		 3483
3484 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3485 (sparc_elf_append_rela): Assert that there is enough room in section.
3486 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3487 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3488 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3489 For a symbol subject to a GOT relocation, reserve a slot in the
3490 relocation section if the symbol isn't dynamic and we are in PIC mode.
3491 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3492 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3493 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3494 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3495 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3496 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3497 undefined weak symbol with non-default visibility. Remove superfluous
3498 'else' and fix formatting.
3499
3b4c3844
L		 35002018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3501
3502 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3503 is_solaris.
3504 (i386_elf32_sol2_vec): Don't declare.
3505 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3506 Don't set need_global_offset_table.
3507 (elf_i386_solaris_arch_bed): New.
3508 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3509 Solaris.
3510 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3511 target_os != is_nacl instead of target_os == is_normal.
3512 (x86_64_elf64_sol2_vec): Don't declare.
3513 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3514 is_nacl instead of target_os == is_normal. Don't set
3515 need_global_offset_table.
3516 (elf_x86_64_solaris_arch_bed): New.
3517 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3518 Solaris.
3519 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3520 _GLOBAL_OFFSET_TABLE_ for Solaris.
3521 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3522 need_global_offset_table.
3523 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3524 (elf_x86_link_hash_table): Remove need_global_offset_table.
3525 (elf_x86_init_table): Likewise.
3526
15b23f36
L		 35272018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3528
3529 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3530 Remove prototype.
3531 (i386_elf32_sol2_vec): Declared.
3532 (elf_i386_link_setup_gnu_properties): Set
3533 need_global_offset_table with info->output_bfd->xvec.
3534 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3535 Remove prototype.
3536 (x86_64_elf64_sol2_vec): Declared.
3537 (elf_x86_64_link_setup_gnu_properties): Set
3538 need_global_offset_table with info->output_bfd->xvec.
3539
dc11dea2
L		 35402018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3541
3542 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3543 New prototype.
3544 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3545 for Solaris.
3546 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3547 New prototype.
3548 (elf_x86_64_link_setup_gnu_properties): Set
3549 need_global_offset_table for Solaris.
3550 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3551 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3552 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3553 need_global_offset_table.
3554 * elfxx-x86.h (elf_x86_link_hash_table): Add
3555 need_global_offset_table.
3556 (elf_x86_init_table): Likewise.
3557
3f48fe4a
JW		 35582018-02-08 Jim Wilson <jimw@sifive.com>
3559
3560 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3561 change.
3562
ef135d43
NC		 35632018-02-08 Nick Clifton <nickc@redhat.com>
3564
3565 PR 22788
3566 * elf.c (elf_parse_notes): Reject notes with excessuively large
3567 alignments.
3568
407aa07c
AM		 35692018-02-07 Alan Modra <amodra@gmail.com>
3570
3571 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3572 * elf32-ppc.c: Remove speculation barrier support.
3573 * elf32-ppc.h: Likewise.
3574 * elf64-ppc.c: Likewise.
3575 * elf64-ppc.h: Likewise.
3576
ed01220c
JW		 35772018-02-06 Jim Wilson <jimw@sifive.com>
3578
3579 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3580 callback to report an error.
3581
c20c30f6
EB		 35822018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3583
3584 PR ld/22263
3585 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3586 into call to !bfd_link_executable and tidy up.
3587 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3588 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3589 !bfd_link_executable.
3590 <R_SPARC_TLS_IE_HI22>: Likewise.
3591 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3592 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3593 !bfd_link_executable.
3594 <R_SPARC_WPLT30>: Tidy up.
3595 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3596 !bfd_link_executable.
3597 (allocate_dynrelocs): Likewise.
3598 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3599 <R_SPARC_TLS_GD_HI22>: Merge into...
3600 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3601 sparc_elf_tls_transition and remove redundant code.
3602 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3603 !bfd_link_executable.
3604 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3605 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3606 <R_SPARC_TLS_LDM_CALL>: Likewise.
3607 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3608 <R_SPARC_TLS_GD_ADD>: Likewise.
3609 <R_SPARC_TLS_LDM_ADD>: Likewise.
3610 <R_SPARC_TLS_LDO_ADD>: Likewise.
3611 <R_SPARC_TLS_IE_LD>: Likewise.
3612
46d09186
NC		 36132018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3614
3615 PR 22789
3616 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3617 functions failed to find the function name, try the generic elf
3618 find function instead.
3619
8278e7ce
SDJ		 36202018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3621
3622 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3623 'memcpy' instead of 'strncpy' when writing the magic number.
3624
64e234d4
NC		 36252018-02-06 Nick Clifton <nickc@redhat.com>
3626
3627 PR 22794
3628 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3629 section before attempting to read it in.
3630 (bfd_get_alt_debug_link_info): Likewise.
3631
422f3d3d
PC		 36322018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3633
3634 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3635 line information in addition to name, if they can be found.
3636
279b2f94
RL		 36372018-02-05 Renlin Li <renlin.li@arm.com>
3638
3639 PR ld/22764
3640 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3641 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3642 check for writeable section as well.
3643
cd048363
L		 36442018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3645
3646 PR ld/22782
3647 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3648 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3649 undefined weak symbol to 0.
3650 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3651 if _GLOBAL_OFFSET_TABLE_ is referenced.
3652 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3653 got_referenced instead of ref_regular_nonweak. Remove the
3654 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3655 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3656
e65b1a78
MR		 36572018-02-05 Maciej W. Rozycki <macro@mips.com>
3658
3659 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3660 initialize `hi_reloc'.
3661
2d6dda71
MR		 36622018-02-05 Maciej W. Rozycki <macro@mips.com>
3663
3664 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3665 SHT_MIPS_REGINFO sections don't assert the correct size and
3666 report an error instead.
3667
75506100
MR		 36682018-02-05 Maciej W. Rozycki <macro@mips.com>
3669
3670 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3671 status from `->elf_backend_section_processing'.
3672
7f02625e
JW		 36732018-02-02 Jim Wilson <jimw@sifive.com>
3674
3675 PR ld/22756
3676 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3677 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3678 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3679 Pass new argument to riscv_relax_delete_bytes.
3680 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3681 ATTRIBUTE_UNUSED from link_info parameter.
3682
d830549d
AM		 36832018-02-02 Alan Modra <amodra@gmail.com>
3684
3685 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3686 emitted for toc sequence optimization. Set and use "howto" later.
3687
e99955cd
SM		 36882018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3689
3690 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3691 arithmetic on NULL pointer.
3692 * elflink.c (_bfd_elf_archive_symbol_lookup,
3693 elf_link_add_archive_symbols): Likewise.
3694
bf3077a6
MM		 36952018-01-31 Michael Matz <matz@suse.de>
3696
3697 * elflink.c (bfd_elf_define_start_stop): Fix check of
3698 def_dynamic.
3699
823143c6
L		 37002018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3701
3702 PR ld/21964
3703 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3704 __stop symbols are referenced by shared objects.
3705
76cb3a89
AM		 37062018-01-30 Alan Modra <amodra@gmail.com>
3707
3708 PR 22758
3709 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3710 segment when demand paged with lma on the same page. Test this
3711 before load/non-load, executable/non-executable,
3712 writable/non-writable tests and simplify. Delete bogus relro
3713 condition in writable/non-writable test. Delete outdated
3714 comment. Formatting.
3715
36b8fda5
AM		 37162018-01-30 Alan Modra <amodra@gmail.com>
3717
3718 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3719 symbols dynamic.
3720
eb77f6a4
AM		 37212018-01-29 Alan Modra <amodra@gmail.com>
3722
3723 PR 22741
3724 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3725 range before converting to a symbol table pointer.
3726
7d73b4c8
NC		 37272018-01-27 Nick Clifton <nickc@redhat.com>
3728
3729 * po/ru.po: Updated Russian translation.
3730
32253bb7
AM		 37312018-01-26 Alan Modra <amodra@gmail.com>
3732
3733 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3734 they are defined dynamically.
3735
ba21f564
AM		 37362018-01-26 Alan Modra <amodra@gmail.com>
3737
3738 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3739 .branch_lt changes size.
3740
38e64b0e
AM		 37412018-01-25 Alan Modra <amodra@gmail.com>
3742
3743 PR 22746
3744 * elfcode.h (elf_object_p): Avoid integer overflow.
3745
bb363086
EB		 37462018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3747
3748 PR ld/22727
3749 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3750 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3751
3752 Revert
3753 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3754
3755 PR ld/22263
3756 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3757 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3758 bfd_link_executable for TLS check.
3759 (_bfd_sparc_elf_check_relocs): Likewise.
3760 (allocate_dynrelocs): Likewise.
3761 (_bfd_sparc_elf_relocate_section): Likewise.
3762
1daf502a
RL		 37632018-01-24 Renlin Li <renlin.li@arm.com>
3764
3765 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3766 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3767 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3768 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3769 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3770 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3771 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3772
32247401
RL		 37732018-01-24 Renlin Li <renlin.li@arm.com>
3774
3775 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3776 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3777 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3778 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3779 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3780 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3781 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3782 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3783 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3784 * bfd-in2.h: Regenerate.
3785 * libbfd.h: Regenerate.
3786
1c5e4ee9
MR		 37872018-01-23 Maciej W. Rozycki <macro@mips.com>
3788
3789 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3790 `mips_elf32_section_processing' comment reference.
3791
8a1b824a
L		 37922018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3793
3794 PR ld/22721
3795 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3796 versioned __tls_get_addr symbol.
3797
ee3fbc1e
NC		 37982018-01-19 Nick Clifton <nickc@redhat.com>
3799
3800 * po/fr.po: Updated French translation.
3801
691d2e9a
AM		 38022018-01-18 Alan Modra <amodra@gmail.com>
3803
3804 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3805 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3806 (ppc64_elf_build_stubs): Likewise.
3807
4bfce128
NC		 38082018-01-17 Nick Clifton <nickc@redhat.com>
3809
3810 * po/ru.po: Updated Russian translation.
3811 * po/uk/po: Updated Ukranian translation.
3812
c75bc4f7
AM		 38132018-01-17 Alan Modra <amodra@gmail.com>
3814
3815 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3816
1be5d8d3
AM		 38172018-01-17 Alan Modra <amodra@gmail.com>
3818
3819 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3820 (CRSETEQ, BEQCTRM): Define.
3821 (is_nonpic_glink_stub): Don't check bctr.
3822 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3823 (ppc_elf_relax_section): Size speculation barrier.
3824 (output_bctr): New function.
3825 (write_glink_stub): Use output_bctr.
3826 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3827 (ppc_elf_finish_dynamic_symbol): Likewise.
3828 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3829 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3830 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3831 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3832 (size_global_entry_stubs): Handle speculation barrier sizing.
3833 (plt_stub_size): Likewise.
3834 (output_bctr): New function.
3835 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3836 barrier.
3837 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3838 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3839 (build_global_entry_stubs): Output speculation barrier.
3840 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3841 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3842
9e390558
AM		 38432018-01-17 Alan Modra <amodra@gmail.com>
3844
3845 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3846 __tls_get_addr_opt, and alignment sizing.
3847 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3848 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3849 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3850 or 8 insns.
3851 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3852 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3853 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3854 by PLT reloc count.
3855 (write_glink_stub): Handle __tls_get_addr_opt stub.
3856 Pad out to size given by GLINK_ENTRY_SIZE.
3857 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3858 (ppc_elf_finish_dynamic_symbol): Likewise.
3859 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3860 insn array since so many need rewriting.
3861 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3862 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3863 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3864 nops. Adjust all uses.
3865 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3866 in glink_vma calculation.
3867 (struct ppc_link_hash_table): Add global_entry section pointer.
3868 (create_linkage_sections): Create separate section for global
3869 entry stubs.
3870 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3871 (size_global_entry_stubs): Handle sizing for aligned stubs.
3872 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3873 and don't stash end of glink branch table in rawsize.
3874 (ppc_build_one_stub): Rewrite stub size calculations.
3875 (build_global_entry_stubs): Use new section.
3876 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3877 Build lazy link stubs out to end of section. Build global entry
3878 stubs in new section.
3879
616dcb87
NC		 38802018-01-15 Nick Clifton <nickc@redhat.com>
3881
3882 * po/uk.po: Updated Ukranian translation.
3883
3957a496
NC		 38842018-01-13 Nick Clifton <nickc@redhat.com>
3885
3886 * po/bfd.pot: Regenerated.
3887
769c7ea5
NC		 38882018-01-13 Nick Clifton <nickc@redhat.com>
3889
3890 * version.m4: Bump version to 2.30.51
3891 * configure: Regenerate.
3892
faf766e3
NC		 38932018-01-13 Nick Clifton <nickc@redhat.com>
3894
3895 2.30 branch created.
3896
564e11c9
JW		 38972018-01-12 Jens Widell <jl@opera.com>
3898
3899 * elf.c (setup_group): Optimize search for group by remembering
3900 last found group and restarting search at that index.
3901 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3902
a78eea16
AM		 39032018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3904
3905 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3906 bfd_link_common_skip_none in switch.
3907
87e79a65
AM		 39082018-01-12 Alan Modra <amodra@gmail.com>
3909
3910 PR ld/22649
3911 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3912 references on forced local symbols.
3913
58807c48
VI		 39142018-01-12 Vlad Ivanov <vlad@ivanov.email>
3915
3916 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3917 .reginfo section has wrong size.
3918
2888249f
L		 39192018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3920
3921 PR ld/22393
3922 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3923 separate code and read-only data LOAD segments, create a new
3924 LOAD segment if the previous section contains text and the
3925 current section doesn't or vice versa. Don't put a writable
3926 section in a read-only segment if there is a RELRO segment.
3927
d664fd41
L		 39282018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3929
3930 PR ld/22649
3931 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3932 references on forced local symbols.
3933
8b6f4cd3
L		 39342018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3935
3936 PR ld/22677
3937 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3938 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3939
9c70c522 39402018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
6cef73f9
KLC		 3941
3942 PR 22662
3943 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3944
ddb2bbcf
JB		 39452018-01-03 John Baldwin <jhb@FreeBSD.org>
3946
3947 * elf.c (elfcore_grok_freebsd_note): Handle
3948 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3949 NT_FREEBSD_PROCSTAT_VMMAP.
3950
219d1afa
AM		 39512018-01-03 Alan Modra <amodra@gmail.com>
3952
3953 Update year range in copyright notice of all files.
3954
1e563868 3955For older changes see ChangeLog-2017
3499769a 3956\f
1e563868 3957Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 3958
3959Copying and distribution of this file, with or without modification,
3960are permitted in any medium without royalty provided the copyright
3961notice and this notice are preserved.
3962
3963Local Variables:
3964mode: change-log
3965left-margin: 8
3966fill-column: 74
3967version-control: never
3968End:
GDB Binutils - Deliverables
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