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Tidy ld/plugin.c
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
aebcfb76
NC		 12019-09-10 Nick Clifton <nickc@redhat.com>
2
3 PR 24907
4 * archures.c (bfd_arch_info_type): Add max_reloc_offset_into_insn
5 field.
6 (bfd_default_arch_struct): Initialise the new field.
7 * bfd-in2.h: Regenerate.
8 * cpu-aarch64.c: Initialise the new field.
9 * cpu-alpha.c: Likewise.
10 * cpu-arc.c: Likewise.
11 * cpu-arm.c: Likewise.
12 * cpu-avr.c: Likewise.
13 * cpu-bfin.c: Likewise.
14 * cpu-bpf.c: Likewise.
15 * cpu-cr16.c: Likewise.
16 * cpu-cr16c.c: Likewise.
17 * cpu-cris.c: Likewise.
18 * cpu-crx.c: Likewise.
19 * cpu-csky.c: Likewise.
20 * cpu-d10v.c: Likewise.
21 * cpu-d30v.c: Likewise.
22 * cpu-dlx.c: Likewise.
23 * cpu-epiphany.c: Likewise.
24 * cpu-fr30.c: Likewise.
25 * cpu-frv.c: Likewise.
26 * cpu-ft32.c: Likewise.
27 * cpu-h8300.c: Likewise.
28 * cpu-hppa.c: Likewise.
29 * cpu-i386.c: Likewise.
30 * cpu-ia64.c: Likewise.
31 * cpu-iamcu.c: Likewise.
32 * cpu-ip2k.c: Likewise.
33 * cpu-iq2000.c: Likewise.
34 * cpu-k1om.c: Likewise.
35 * cpu-l1om.c: Likewise.
36 * cpu-lm32.c: Likewise.
37 * cpu-m10200.c: Likewise.
38 * cpu-m10300.c: Likewise.
39 * cpu-m32c.c: Likewise.
40 * cpu-m32r.c: Likewise.
41 * cpu-m68hc11.c: Likewise.
42 * cpu-m68hc12.c: Likewise.
43 * cpu-m68k.c: Likewise.
44 * cpu-m9s12x.c: Likewise.
45 * cpu-m9s12xg.c: Likewise.
46 * cpu-mcore.c: Likewise.
47 * cpu-mep.c: Likewise.
48 * cpu-metag.c: Likewise.
49 * cpu-microblaze.c: Likewise.
50 * cpu-mips.c: Likewise.
51 * cpu-mmix.c: Likewise.
52 * cpu-moxie.c: Likewise.
53 * cpu-msp430.c: Likewise.
54 * cpu-mt.c: Likewise.
55 * cpu-nds32.c: Likewise.
56 * cpu-nfp.c: Likewise.
57 * cpu-nios2.c: Likewise.
58 * cpu-ns32k.c: Likewise.
59 * cpu-or1k.c: Likewise.
60 * cpu-pdp11.c: Likewise.
61 * cpu-pj.c: Likewise.
62 * cpu-plugin.c: Likewise.
63 * cpu-powerpc.c: Likewise.
64 * cpu-pru.c: Likewise.
65 * cpu-riscv.c: Likewise.
66 * cpu-rl78.c: Likewise.
67 * cpu-rs6000.c: Likewise.
68 * cpu-rx.c: Likewise.
69 * cpu-s12z.c: Likewise.
70 * cpu-s390.c: Likewise.
71 * cpu-score.c: Likewise.
72 * cpu-sh.c: Likewise.
73 * cpu-sparc.c: Likewise.
74 * cpu-spu.c: Likewise.
75 * cpu-tic30.c: Likewise.
76 * cpu-tic4x.c: Likewise.
77 * cpu-tic54x.c: Likewise.
78 * cpu-tic6x.c: Likewise.
79 * cpu-tic80.c: Likewise.
80 * cpu-tilegx.c: Likewise.
81 * cpu-tilepro.c: Likewise.
82 * cpu-v850.c: Likewise.
83 * cpu-v850_rh850.c: Likewise.
84 * cpu-vax.c: Likewise.
85 * cpu-visium.c: Likewise.
86 * cpu-wasm32.c: Likewise.
87 * cpu-xc16x.c: Likewise.
88 * cpu-xgate.c: Likewise.
89 * cpu-xstormy16.c: Likewise.
90 * cpu-xtensa.c: Likewise.
91 * cpu-z80.c: Likewise.
92 * cpu-z8k.c: Likewise.
93
60391a25
PB		 942019-09-09 Phil Blundell <pb@pbcl.net>
95
96 binutils 2.33 branch created.
97
b16c44de
AM		 982019-09-06 Alan Modra <amodra@gmail.com>
99
100 * aout-target.h (object_p): Formatting.
101 * bfd-in.h (bfd_get_filename): Don't cast to char*.
102 * corefile.c (generic_core_file_matches_executable_p): Constify
103 variables and remove cast.
104 * bfd-in2.h: Regenerate.
105
133a1f60
AM		 1062019-09-05 Alan Modra <amodra@gmail.com>
107
108 * elf64-ppc.c (ppc64_elf_check_relocs): Interpret an addend in
109 GOT_PCREL and PLT_PCREL relocs as affecting the value stored
110 in the GOT/PLT entry rather than affecting the offset to that
111 GOI/PLT entry.
112 (ppc64_elf_edit_toc, ppc64_elf_relocate_section): Likewise.
113
77486630
AM		 1142019-09-05 Alan Modra <amodra@gmail.com>
115
116 * elf64-ppc.c (xlate_pcrel_opt): Handle prefix loads and stores
117 in second instruction.
118 (ppc64_elf_relocate_section): Likewise.
119
89bdc77e
AM		 1202019-09-05 Alan Modra <amodra@gmail.com>
121
122 PR 24955
123 * libbfd-in.h (bfd_strdup): New inline function.
124 * archive.c (_bfd_get_elt_at_filepos): Use bfd_strdup. Close
125 bfd on error.
126 * elfcode.h (_bfd_elf_bfd_from_remote_memory): Use bfd_strdup.
127 * opncls.c (bfd_fopen): Use bfd_strdup. Close fd and stream
128 on error.
129 (bfd_openstreamr): Use bfd_strdup.
130 (bfd_openr_iovec, bfd_openw, bfd_create): Likewise.
131 * plugin.c (try_load_plugin): Use bfd_malloc.
132 * libbfd.h: Regenerate.
133
22b31fea
AM		 1342019-09-02 Alan Modra <amodra@gmail.com>
135
136 PR 11983
137 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Free debug_filename
138 on success. Tidy.
217d2eaa
AM		 139 (read_alt_indirect_string): Likewise.
140 (read_alt_indirect_ref): Likewise.
22b31fea 141
3e7bd7f2
JW		 1422019-08-31 Jim Wilson <jimw@sifive.com>
143
144 PR 23825
145 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): Add SEC_LOAD,
146 SEC_DATA, and SEC_HAS_CONTENTS to .tdata.dyn section.
147
fdd50269
JW		 1482019-08-30 Jim Wilson <jimw@sifive.com>
149
150 * elfnn-riscv.c (riscv_elf_relocate_section): For unresolvable reloc
151 error, call bfd_set_error, set ret to FALSE, and goto out label.
152
6744bcad
L		 1532019-08-30 H.J. Lu <hongjiu.lu@intel.com>
154
155 PR ld/24951
156 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS,
157 BFD_DECOMPRESS and BFD_COMPRESS_GABI flags for thin archive.
158
c0d9f31d
AM		 1592019-08-29 Alan Modra <amodra@gmail.com>
160
161 PR 24697
162 * elf32-ppc.c (ppc_elf_check_relocs): Call bad_shared_reloc
163 when !bfd_link_executable for R_PPC_EMB_SDA2I16 and
164 R_PPC_EMB_SDA2REL. Don't call bad_shared_reloc for any other
165 reloc.
166
dd9b12c2
AM		 1672019-08-29 Alan Modra <amodra@gmail.com>
168
169 * elf64-ppc.c (xlate_pcrel_opt): Add poff parameter. Allow offset
170 on second insn, return it in poff.
171 (ppc64_elf_relocate_section): Add offset to paddi addend for
172 PCREL_OPT.
173
507685a3
JW		 1742019-08-28 Jim Wilson <jimw@sifive.com>
175
176 * elfnn-riscv.c (_bfd_riscv_relax_lui): Add check to exclude abs
177 section when setting max_alignment. Update comment.
178 (_bfd_riscv_relax_pc): Likewise.
179
83cf0d04
AM		 1802019-08-29 Alan Modra <amodra@gmail.com>
181
182 PR 24891
183 * bfd.c (struct bfd): Add no_element_cache.
184 * archive.c (_bfd_get_elt_at_filepos): Don't add element to
185 archive cache when no_element_cache.
186 (bfd_generic_archive_p): Set no_element_cache when opening first
187 element to check format. Close first element too.
188 (do_slurp_bsd_armap): Don't zero ardata->cache here.
189 * bfd-in2.h: Regenerate.
190
6d5554a6
AM		 1912019-08-24 Alan Modra <amodra@gmail.com>
192
193 * elf64-ppc.c (ppc64_elf_edit_toc): Exclude undefined weak
194 symbols from GOT optimisation.
195
09f7b0de
SH		 1962019-08-23 Stafford Horne <shorne@gmail.com>
197
198 * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Use correct value for
199 PLT GOT entries.
200
a7ba3896
NC		 2012019-08-23 Nick Clifton <nickc@redhat.com>
202
203 PR 24456
204 * elf.c (bfd_section_from_shdr): Issue an informative warning
205 message and continue processing other sections after encountering
206 a reloc section for a section which already has other relocs
207 associated with it.
208
2600d80c
AM		 2092019-08-23 Alan Modra <amodra@gmail.com>
210
211 PR 24933
212 * elfxx-x86.c (_bfd_x86_elf_get_synthetic_symtab): Don't exit
213 on error without freeing plts[] contents.
214
0535e5d7
DZ		 2152019-08-22 Dennis Zhang <dennis.zhang@arm.com>
216
217 * cpu-arm.c: New entries for Cortex-M35P, Cortex-A77, Cortex-A76AE.
218
03da31c6
NC		 2192019-08-22 Nick Clifton <nickc@redhat.com>
220
221 PR 24922
222 * pei-x86_64.c (pex64_xdata_print_uwd_codes): Add checks before
223 reading data from extra records.
224
652afeef
TC		 2252019-08-22 Tamar Christina <tamar.christina@arm.com>
226
227 PR ld/24601
228 * elfnn-aarch64.c (aarch64_relocate): Handle weak TLS and undefined TLS.
229 Also Pass input_bfd to _bfd_aarch64_elf_resolve_relocation.
230 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use it.
231 * elfxx-aarch64.h (_bfd_aarch64_elf_resolve_relocation): Emit warning
232 for weak TLS.
233
baf46cd7
AM		 2342019-08-22 Alan Modra <amodra@gmail.com>
235
236 * elf32-arm.c (cmse_scan): Don't use ARM_GET_SYM_CMSE_SPCL,
237 instead recognize CMSE_PREFIX in symbol name.
238 (elf32_arm_gc_mark_extra_sections): Likewise.
239 (elf32_arm_filter_cmse_symbols): Don't test ARM_GET_SYM_CMSE_SPCL.
240 (elf32_arm_swap_symbol_in): Don't invoke ARM_SET_SYM_CMSE_SPCL.
241
546053ac
DZ		 2422019-08-20 Dennis Zhang <dennis.zhang@arm.com>
243
244 * cpu-aarch64.c: New entries for Cortex-A34, Cortex-A65,
245 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
246
b4e87f2c
TC		 2472019-08-20 Tamar Christina <tamar.christina@arm.com>
248
249 * elf32-arm.c (elf32_thumb2_plt_entry, elf32_arm_plt_thumb_stub,
250 elf32_arm_stub_long_branch_v4t_thumb_thumb,
251 elf32_arm_stub_long_branch_v4t_thumb_arm,
252 elf32_arm_stub_short_branch_v4t_thumb_arm,
253 elf32_arm_stub_long_branch_v4t_thumb_arm_pic,
254 elf32_arm_stub_long_branch_v4t_thumb_thumb_pic,
255 elf32_arm_stub_long_branch_v4t_thumb_tls_pic): Change nop to branch to
256 previous instruction.
257
3eb185c9
TT		 2582019-08-19 Tom Tromey <tromey@adacore.com>
259
260 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Create hash table
261 holding symbols.
262
903b777d
AM		 2632019-08-19 Alan Modra <amodra@gmail.com>
264
265 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Rename has_gotrel
266 to has_optrel.
267 (struct _ppc64_elf_section_data): Likewise.
268 (ppc64_elf_check_relocs): Set has_optrel for more relocs.
269 (ppc64_elf_edit_toc): Do ha/lo insn checks in GOT loop rather
270 than TOC loop. Check PLT16 insns too.
271
81e8046d
L		 2722019-08-16 H.J. Lu <hongjiu.lu@intel.com>
273
274 PR ld/24905
275 * elf64-x86-64.c (elf_x86_64_check_relocs): Move PIC check for
276 PC-relative relocations back to ...
277 (elf_x86_64_relocate_section): Here.
278
b4c555cf
ML		 2792019-08-16 Martin Liska <mliska@suse.cz>
280
281 PR ld/24912
282 * elflink.c: Report error only for not relocatable.
283 * linker.c (_bfd_generic_link_add_one_symbol): Do not handle
284 here lto_slim_object as it's handled in caller.
285
63f6e94f
AM		 2862019-08-16 Alan Modra <amodra@gmail.com>
287
288 * elf32-ppc.c (ppc_elf_relocate_section): Optimize unaligned relocs.
289
080a4883
JW		 2902019-08-15 Jim Wilson <jimw@sifive.com>
291
292 * elfnn-riscv.c (perform_relocation) <R_RISCV_RVC_LUI>: If
293 RISCV_CONST_HIGH_PART (value) is zero, then convert c.lui instruction
294 to c.li instruction, and use ENCODE_RVC_IMM to set value.
295
05192282
TT		 2962019-08-15 Tom Tromey <tromey@adacore.com>
297
298 * dwarf2.c (scan_unit_for_symbols): Check for end of CU, not end
299 of section.
300
dfc19da6
AM		 3012019-08-14 Alan Modra <amodra@gmail.com>
302
303 PR 24623
304 * dwarf2.c (stash_comp_unit): New function, extracted from..
305 (_bfd_dwarf2_find_nearest_line): ..here.
306 (find_abstract_instance): Parse comp units and decode line info
307 as needed.
308
c327a44f
AM		 3092019-08-14 Alan Modra <amodra@gmail.com>
310
311 * dwarf2.c (comp_unit_maybe_decode_line_info): Declare.
312 (comp_unit_find_nearest_line): Use it here..
313 (_bfd_dwarf2_find_symbol_bias): ..and here.
314
9defd221
AM		 3152019-08-14 Alan Modra <amodra@gmail.com>
316
317 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove addr_size parameter.
318 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
319 * coffgen.c (coff_find_nearest_line_with_names): Adjust
320 _bfd_dwarf2_find_nearest_line calls.
321 * elf.c (_bfd_elf_find_nearest_line, _bfd_elf_find_line): Likewise.
322 * elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
323 * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
324 * elfnn-aarch64.c (elfNN_aarch64_find_nearest_line): Likewise.
325 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
326 * mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
327 * libbfd.h: Regenerate.
328
f16a9783
MS		 3292019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
330
331 * elf-bfd.h (struct elf_backend_data): New members.
332 * elflink.c (_bfd_elf_link_create_dynamic_sections): Create
333 .gnu.hash section if necessary.
334 (struct collect_gnu_hash_codes): New member.
335 (elf_gnu_hash_process_symidx): New function name.
336 (elf_renumber_gnu_hash_syms): Ignore local and undefined
337 symbols. Record xlat location for every symbol which should have
338 a .MIPS.xhash entry.
339 (bfd_elf_size_dynamic_sections): Add DT_GNU_HASH dynamic tag to
340 dynamic section if necessary.
341 (GNU_HASH_SECTION_NAME): New define.
342 (bfd_elf_size_dynsym_hash_dynstr): Get .MIPS.xhash section.
343 Update the section size info.
344 * elfxx-mips.c (struct mips_elf_hash_sort_data): New members.
345 (struct mips_elf_link_hash_entry): New member.
346 (mips_elf_link_hash_newfunc): Initialize .MIPS.xhash translation
347 table location.
348 (mips_elf_sort_hash_table): Initialize the pointer to the
349 .MIPS.xhash section.
350 (mips_elf_sort_hash_table_f): Populate the .MIPS.xhash
351 translation table entry with the symbol dynindx.
352 (_bfd_mips_elf_section_from_shdr): Add SHT_MIPS_XHASH.
353 (_bfd_mips_elf_fake_sections): Initialize .MIPS.xhash section
354 info.
355 (_bfd_mips_elf_create_dynamic_sections): Create .MIPS.xhash
356 section.
357 (_bfd_mips_elf_size_dynamic_sections): Add DT_MIPS_XHASH tag to
358 dynamic section.
359 (_bfd_mips_elf_finish_synamic_sections): Add DT_MIPS_XHASH.
360 (_bfd_mips_elf_final_write_processing): Set .MIPS.xhash section
361 sh_link info.
362 (_bfd_mips_elf_get_target_dtag): Get DT_MIPS_XHASH tag.
363 (MIPS_LIBC_ABI_XHASH): New ABI version enum value.
364 (_bfd_mips_post_process_headers): Mark the ABI version as
365 MIPS_LIBC_ABI_XHASH if there exists a .MIPS.xhash section,
366 but not a .hash section.
367 (_bfd_mips_elf_record_xhash_symbol): New function. Record a
368 position in the translation table, associated with the hash
369 entry.
370 * elfxx-mips.h (literal_reloc_p): Define
371 elf_backend_record_xhash_symbol backend hook.
372 * elfxx-target.h: Initialize elf_backend_record_xhash_symbol
373 backend hook.
374
fc8de8e2
JM		 3752019-08-07 Jose E. Marchesi <jose.marchesi@oracle.com>
376
377 * elf64-bpf.c (bpf_elf_relocate_section): New function.
378 (bpf_elf_insn_disp_reloc): Delete function.
379 (elf_backend_relocate_section): Define.
380
97b031c5
AM		 3812019-08-07 Alan Modra <amodra@gmail.com>
382
383 PR 24644
384 * archive64.c (_bfd_archive_64_bit_slurp_armap): Properly check
385 for overflow in expressions involving nsymz.
386
0f52d45a
JW		 3872019-08-01 Ilia Diachkov <ilia.diachkov@optimitech.com>
388
389 * elfnn-riscv.c (_bfd_riscv_relax_lui): Set lui relax safety area to
390 two pages in relro presence.
391
e0d0c518
MF		 3922019-08-01 Max Filippov <jcmvbkbc@gmail.com>
393
394 * elf32-xtensa.c (insn_num_slots, get_rsr_lend_opcode)
395 (get_wsr_lbeg_opcode): New functions.
396 (check_loop_aligned): Detect relaxed loops and adjust loop_len
397 and insn_len for the first actual instruction of the loop.
398
34d5c40a
AM		 3992019-07-30 Alan Modra <amodra@gmail.com>
400
401 PR 24768
402 * bfd.c (struct bfd): Add lto_slim_object flag.
403 * bfd-in2.h: Regenerate.
404
cc5277b1
ML		 4052019-07-29 Martin Liska <mliska@suse.cz>
406
407 PR 24768
408 * archive.c (_bfd_compute_and_write_armap): Come up with
409 report_plugin_err variable.
410 * bfd-in2.h (struct bfd): Add lto_slim_object flag.
411 * elf.c (struct lto_section): New.
412 (_bfd_elf_make_section_from_shdr): Parse content of
413 .gnu_lto_.lto section.
414 * elflink.c: Report error for a missing LTO plugin.
415 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
416
4538d1c7
AM		 4172019-07-28 Alan Modra <amodra@gmail.com>
418
419 PR 24857
420 PR 24339
421 * elflink.c (elf_link_add_object_symbols): Report an informative
422 error on finding local symbols with index equal or greater than
423 symbol table sh_info. Correct comment. Allow such symbols in
424 dynamic objects. Abort on NULL section for symbol.
425
6dd17ae0
AM		 4262019-07-26 Alan Modra <amodra@gmail.com>
427
428 * elf-bfd.h (struct output_elf_obj_tdata): Delete "linker" field.
429 (elf_linker): Don't define.
430 * elflink.c (bfd_elf_final_link): Don't set elf_linker.
431
c7c860d2
YS		 4322019-07-25 YunQiang Su <syq@debian.org>
433
434 PR 24832
435 * elfxx-mips.c (mips_set_isa_flags): Default to MIPS 3 for 64-bit
436 mips inputs.
437
95967518
CZ		 4382019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
439
440 * elf32-arc.c (bfd_get_32_me): Add a small description, fix
441 formating.
442 (reloc_type_to_name): Fix formating.
443 (arc_elf_object_p): Likewise.
444 (debug_arc_reloc): Likewise.
445 (arc_do_relocation): Likewise.
446
ef551643
CZ		 4472019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
448
449 * elf32-arc.c (bfd_get_32_me): New function.
450 (bfd_put_32_me): Likewise.
451 (arc_elf_relax_section): Likewise.
452 (bfd_elf32_bfd_relax_section): Define.
453
cc364be6
AM		 4542019-07-24 Alan Modra <amodra@gmail.com>
455
456 * elf-bfd.h (struct elf_backend_data): Return bfd_boolean from
457 elf_backend_final_write_processing, don't pass linker arg.
458 (_bfd_elf_final_write_processing): Update prototype.
459 * elf.c (_bfd_elf_write_object_contents): Adjust call.
460 (_bfd_elf_final_write_processing): Return error on incompatible
461 OSABI and has_gnu_osabi. Remove linker arg.
462 * elf-nacl.h (nacl_final_write_processing): Update prototype.
463 * elf-vxworks.h (elf_vxworks_final_write_processing): Likewise.
464 * elfxx-mips.h (_bfd_mips_final_write_processing): Likewise.
465 (_bfd_mips_elf_final_write_processing): Likewise.
466 * elf-hppa.h (elf_hppa_final_write_processing): Return status
467 and remove linker arg.
468 * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise.
469 * elf-nacl.c (nacl_final_write_processing): Likewise.
470 * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise.
471 * elf32-arc.c (arc_elf_final_write_processing): Likewise.
472 * elf32-arm.c (arm_final_write_processing): Likewise.
473 (elf32_arm_final_write_processing): Likewise.
474 (elf32_arm_nacl_final_write_processing): Likewise.
475 (elf32_arm_vxworks_final_write_processing): Likewise.
476 * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
477 * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise.
478 * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise.
479 * elf32-cris.c (cris_elf_final_write_processing): Likewise.
480 * elf32-h8300.c (elf32_h8_final_write_processing): Likewise.
481 * elf32-lm32.c (lm32_elf_final_write_processing): Likewise.
482 * elf32-m32r.c (m32r_elf_final_write_processing): Likewise.
483 * elf32-m68k.c (elf_m68k_final_write_processing): Likewise.
484 * elf32-mips.c (mips_vxworks_final_write_processing): Likewise.
485 * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise.
486 * elf32-nds32.c (nds32_elf_final_write_processing): Likewise.
487 * elf32-or1k.c (or1k_elf_final_write_processing): Likewise.
488 * elf32-pj.c (pj_elf_final_write_processing): Likewise.
489 * elf32-ppc.c (ppc_final_write_processing): Likewise.
490 (ppc_elf_final_write_processing): Likewise.
491 (ppc_elf_vxworks_final_write_processing): Likewise.
492 * elf32-sparc.c (sparc_final_write_processing): Likewise.
493 (elf32_sparc_final_write_processing): Likewise.
494 (elf32_sparc_vxworks_final_write_processing): Likewise.
495 * elf32-v850.c (v850_elf_final_write_processing): Likewise.
496 * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise.
497 * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
498 * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise.
499 * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise.
500 * elfxx-mips.c (_bfd_mips_final_write_processing): Likewise.
501 (_bfd_mips_elf_final_write_processing): Likewise.
502
c5e20471
AM		 5032019-07-24 Alan Modra <amodra@gmail.com>
504
505 * elf-vxworks.c (elf_vxworks_final_write_processing): Don't return
506 early.
507 * elf32-arc.c (arc_elf_final_write_processing): Likewise.
508 * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
509
7613ca5e
AM		 5102019-07-24 Alan Modra <amodra@gmail.com>
511
512 * elf32-visium.c (visium_elf_post_process_headers): Don't set
513 EI_OSABI header byte here.
514 (ELF_OSABI): Define.
515
df3a023b
AM		 5162019-07-23 Alan Modra <amodra@gmail.com>
517
518 * elf-bfd.h (enum elf_gnu_osabi): Add elf_gnu_osabi_mbind.
519 * elf.c (_bfd_elf_make_section_from_shdr): Set elf_gnu_osabi_mbind.
520 (get_program_header_size): Formatting. Only test SH_GNU_MBIND
521 when elf_gnu_osabi_mbind is set.
522 (_bfd_elf_map_sections_to_segments): Likewise.
523 (_bfd_elf_init_private_section_data): Likewise.
524 (_bfd_elf_final_write_processing): Update comment.
525 * elf64-hppa.c (elf64_hppa_special_sections): Move .tbss entry.
526 (elf_backend_special_sections): Define without .tbss for linux.
527
06f44071
AM		 5282019-07-23 Alan Modra <amodra@gmail.com>
529
530 * elf-bfd.h (enum elf_gnu_osabi): Rename from elf_gnu_symbols.
531 Remove none, any, all enums.
532 (struct elf_obj_tdata): Rename has_gnu_symbols field to has_gnu_osabi.
533 (_bfd_elf_final_write_processing): Declare.
534 * elf.c (_bfd_elf_write_object_contents): Unconditionally call
535 elf_backend_final_write_processing.
536 (_bfd_elf_post_process_headers): Move body of function to..
537 (_bfd_elf_final_write_processing): ..here, but set EI_OSABI byte
538 only when not already set. Adjust for rename.
539 * elfxx-target.h (elf_backend_final_write_processing): Default to
540 _bfd_elf_final_write_processing.
541 * elf-hppa.h (elf_hppa_final_write_processing): Call
542 _bfd_elf_final_write_processing.
543 * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise.
544 * elf-nacl.c (nacl_final_write_processing): Likewise.
545 * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise.
546 * elf32-arc.c (arc_elf_final_write_processing): Likewise.
547 * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
548 * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise.
549 * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise.
550 * elf32-cris.c (cris_elf_final_write_processing): Likewise.
551 * elf32-h8300.c (elf32_h8_final_write_processing): Likewise.
552 * elf32-lm32.c (lm32_elf_final_write_processing): Likewise.
553 * elf32-m32r.c (m32r_elf_final_write_processing): Likewise.
554 * elf32-m68k.c (elf_m68k_final_write_processing): Likewise.
555 * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise.
556 * elf32-nds32.c (nds32_elf_final_write_processing): Likewise.
557 * elf32-or1k.c (or1k_elf_final_write_processing): Likewise.
558 * elf32-pj.c (pj_elf_final_write_processing): Likewise.
559 * elf32-v850.c (v850_elf_final_write_processing): Likewise.
560 * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise.
561 * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
562 * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise.
563 * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise.
564 * elf32-arm.c (arm_final_write_processing): Split out from..
565 (elf32_arm_final_write_processing): ..here. Call
566 _bfd_elf_final_write_processing.
567 (elf32_arm_nacl_final_write_processing): Adjust.
568 * elfxx-mips.c (_bfd_mips_final_write_processing): Split out from..
569 (_bfd_mips_elf_final_write_processing): ..here. Call
570 _bfd_elf_final_write_processing.
571 * elfxx-mips.h (_bfd_mips_final_write_processing): Declare.
572 * elf32-mips.c (mips_vxworks_final_write_processing): Adjust.
573 * elf32-ppc.c (ppc_final_write_processing): Split out from..
574 (ppc_elf_final_write_processing): ..here. Call
575 _bfd_elf_final_write_processing.
576 (ppc_elf_vxworks_final_write_processing): Adjust.
577 * elf32-sparc.c (sparc_final_write_processing): Split out from..
578 (elf32_sparc_final_write_processing): ..here. Call
579 _bfd_elf_final_write_processing.
580 (elf32_sparc_vxworks_final_write_processing): Adjust.
581 * elf32-d10v.c (elf_backend_final_write_processing): Don't define.
582 * elf32-d30v.c (elf_backend_final_write_processing): Don't define.
583 * elf32-m68hc11.c (elf_backend_final_write_processing): Don't define.
584 * elf32-m68hc12.c (elf_backend_final_write_processing): Don't define.
585 * elf32-s12z.c (elf_backend_final_write_processing): Don't define.
586 * elf32-i386.c (elf_i386_check_relocs): Don't set has_gnu_symbols.
587 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
588 * elflink.c (elf_link_add_object_symbols): Likewise.
589 (elf_link_output_symstrtab): Set has_gnu_osabi for symbols here
590 instead.
591
1dd1bc4d
OM		 5922019-07-23 Omar Majid <omajid@redhat.com>
593
594 * coffcode.h (coff_set_arch_mach_hook): Handle I386_APPLE_MAGIC,
595 I386_FREEBSD_MAGIC, I386_LINUX_MAGIC, I386_NETBSD_MAGIC,
596 AMD64_APPLE_MAGIC, AMD64_FREEBSD_MAGIC, AMD64_LINUX_MAGIC,
597 AMD64_NETBSD_MAGIC.
598 * peXXigen.c: Add comment about source of .NET magic numbers.
599
c213164a
AM		 6002019-07-19 Alan Modra <amodra@gmail.com>
601
602 * reloc.c (BFD_RELOC_PPC64_TPREL34, BFD_RELOC_PPC64_DTPREL34),
603 (BFD_RELOC_PPC64_GOT_TLSGD34, BFD_RELOC_PPC64_GOT_TLSLD34),
604 (BFD_RELOC_PPC64_GOT_TPREL34, BFD_RELOC_PPC64_GOT_DTPREL34),
605 (BFD_RELOC_PPC64_TLS_PCREL): New pcrel tls relocs.
606 * elf64-ppc.c (ppc64_elf_howto_raw): Add howtos for pcrel tls relocs.
607 (ppc64_elf_reloc_type_lookup): Translate pcrel tls relocs.
608 (must_be_dyn_reloc, dec_dynrel_count): Add R_PPC64_TPREL64.
609 (ppc64_elf_check_relocs): Support pcrel tls relocs.
610 (ppc64_elf_tls_optimize, ppc64_elf_relocate_section): Likewise.
611 * bfd-in2.h: Regenerate.
612 * libbfd.h: Regenerate.
613
71c4e95a
AM		 6142019-07-18 Alan Modra <amodra@gmail.com>
615
616 * elf64-ppc.c (ppc64_elf_relocate_section): Don't bother selecting
617 a TLS section symbol for edited relocs. Tighten TLS symbol/reloc
618 match test.
619
46e9995a
AM		 6202019-07-18 Alan Modra <amodra@gmail.com>
621
622 * elf64-ppc.c (TLS_EXPLICIT): Define as 256.
623 (ppc64_elf_check_relocs): Don't store TLS_EXPLICIT even if char
624 is more than 8 bits.
625 (ppc64_elf_tls_optimize): Likewise. Make tls_set, tls_clear, and
626 tls_type vars unsigned int.
627 (ppc64_elf_relocate_section): Use r_type rather than TLS_EXPLICIT
628 to select r_type edit.
629
b00a0a86
AM		 6302019-07-18 Alan Modra <amodra@gmail.com>
631
632 * elf32-ppc.c (TLS_GDIE): Rename from TLS_TPRELGD throughout file.
633 Correct comment.
634 * elf64-ppc.c (TLS_GDIE): Likewise.
635
0b147428
AM		 6362019-07-18 Alan Modra <amodra@gmail.com>
637
638 * elf64-ppc.c (ppc64_elf_tls_optimize): Correct test for allowed
639 range of tp-relative offsets.
640
5b9d7a9a
AM		 6412019-07-15 Alan Modra <amodra@gmail.com>
642
643 * elflink.c (_bfd_elf_fix_symbol_flags): If the def for an
644 alias is no longer bfd_link_hash_defined, clear the alias.
645
f26a3287
AM		 6462019-07-13 Alan Modra <amodra@gmail.com>
647
648 * elflink.c (_bfd_elf_omit_section_dynsym_default): Don't keep
649 tls_sec.
650 (_bfd_elf_init_1_index_section): Prefer not using TLS sections.
651 (_bfd_elf_init_2_index_sections): Likewise.
652 * elf64-ppc.c (ppc64_elf_relocate_section): When emitting dynamic
653 relocations for local TLS symbols, use STN_UNDEF as the relocation
654 symbol.
655 * elf32-ppc.c (ppc_elf_relocate_section): Likewise, and don't
656 leave TLS symbol value in the addend.
657
62a47958
AM		 6582019-07-08 Alan Modra <amodra@gmail.com>
659
660 PR 24785
661 * elf32-ppc.c (_bfd_elf_ppc_set_arch): Sanity check .PPC.EMB.apuinfo
662 size before reading first word.
663
1faa385f
NC		 6642019-07-02 Nick Clifton <nickc@redhat.com>
665
666 PR 24717
667 * elf.c (is_debuginfo_file): New function.
668 (assign_file_positions_for_non_load_sections): Do not warn about
669 allocated sections outside of loadable segments if they are found
670 in a debuginfo file.
671 * elf-bfd.h (is_debuginfo_file): Prototype.
672
125f83f6
NC		 6732019-07-02 Nick Clifton <nickc@redhat.com>
674
675 PR 24753
676 * compress.c (bfd_get_full_section_contents): Do not complain
677 about linker created sections that are larger than the file size.
678
4d83e8d9
CL		 6792019-07-02 Christophe Lyon <christophe.lyon@linaro.org>
680
681 * bfd/elf32-arm.c (CMSE_STUB_NAME): New define.
682 (elf32_arm_get_stub_entry): Do not try to emit long-branch stubs
683 for CMSE stubs.
684 (arm_dedicated_stub_output_section_name): Use CMSE_STUB_NAME.
685
bb32413f
SP		 6862019-07-02 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
687
688 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Mark debug
689 sections when .text section contain secure entry functions
690 is marked.
691
539300fb
NC		 6922019-07-01 Nick Clifton <nickc@redhat.com>
693
694 PR 23839
695 * elf32-arm.c (elf32_arm_update_relocs): Do not include the
696 section VMA in the offset used to update exidx relocs.
697
7e56c51c
NC		 6982019-06-28 Nick Clifton <nickc@redhat.com>
699
700 PR 24708
701 * elf.c (_bfd_elf_slurp_version_tables): Check for an excessively
702 large version reference section.
703 * compress.c (bfd_get_full_section_contents): Check for an
704 uncompressed section whose size is larger than the file size.
705
999d6dff
AM		 7062019-06-28 Alan Modra <amodra@gmail.com>
707
708 * format.c (bfd_check_format_matches): Don't match plugin target
709 if another target matches. Expand comment.
710 * targets.c (_bfd_target_vector): Move plugin_vec after all other
711 non-corefile targets, outside !SELECT_VECS.
712 * config.bfd: Don't handle targ=plugin here.
713 * configure.ac: Don't add plugin to enable_targets or handle in
714 target loop setting selvecs and other target vars.
715 * configure: Regenerate.
716
a68aa5d3
NC		 7172019-06-26 Nick Clifton <nickc@redhat.com>
718
719 PR 24703
720 * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add error
721 messages for failures.
722 * mach-o.c (bfd_mach_o_canonicalize_relocs): Set an bfd error code
723 if returning an error value.
724
ab9f654c
JB		 7252019-06-25 Jan Beulich <jbeulich@suse.com>
726
727 * elf-properties.c (elf_find_and_remove_property): Rename last
728 parameter. Mention it in comment.
729
04b865dc
JW		 7302019-06-24 Ilia Diachkov <ilia.diachkov@optimitech.com>
731
732 * elfnn-riscv.c (_bfd_riscv_relax_lui): Delete early exit when
733 SEC_MERGE or SEC_CODE flags are set.
734 (_bfd_riscv_relax_section): New local symtype. Set sym_sec and
735 symtype consistently. Don't include sec_addr (sym_sec) in symval.
736 Add check for SEC_INFO_TYPE_MERGE and call _bfd_merged_section_offset.
737 Add sec_addr (sym_sec) after handling merge sections.
738
f93ab3a0
L		 7392019-06-24 H.J. Lu <hongjiu.lu@intel.com>
740
741 PR ld/24721
742 * elf-properties.c (elf_merge_gnu_property_list): Remove the
743 property after reporting property removal.
744
bb22a418
AM		 7452019-06-23 Alan Modra <amodra@gmail.com>
746
747 PR 24704
748 * elf64-ppc.c (R_PPC64_GOT16_DS): Don't set has_gotrel.
749 (ppc64_elf_edit_toc): Don't remove R_PPC64_GOT16_DS got entries.
750 Reduce range of offsets allowed for other GOT relocs.
751
14b2a8e4
AM		 7522019-06-23 Alan Modra <amodra@gmail.com>
753
754 PR 24689
755 * elfcode.h (elf_object_p): Warning fix.
756
890f750a
AM		 7572019-06-21 Alan Modra <amodra@gmail.com>
758
759 PR 24689
760 * elfcode.h (elf_object_p): Check type of e_shstrndx section.
761
6f5601c4
AM		 7622019-06-19 Alan Modra <amodra@gmail.com>
763
764 PR 24697
765 * elf32-ppc.c (ppc_elf_relocate_section): Don't read insn for
766 R_PPC_EMB_RELSDA. Mask low bit of R_PPC_EMB_SDA21 r_offset.
767
4a4e7361
AM		 7682019-06-19 Alan Modra <amodra@gmail.com>
769
770 * elf64-ppc.c (ppc64_elf_inline_plt): Correct st_other test for
771 functions that require r2 valid to use local entry.
772 (ppc64_elf_size_stubs, ppc64_elf_relocate_section): Likewise.
773
39c05d94
SN		 7742019-06-17 Szabolcs Nagy <szabolcs.nagy@arm.com>
775
776 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_dynrelocs): Remove.
777 (elfNN_aarch64_size_dynamic_sections): Remove loc_hash_table traversal
778 with elfNN_aarch64_allocate_local_dynrelocs.
779
e30d1fa1
SN		 7802019-06-14 Szabolcs Nagy <szabolcs.nagy@arm.com>
781
782 * elfnn-aarch64.c: Enable MOVW_PREL relocs for ELF32.
783
3a3a077c
AM		 7842019-06-14 Alan Modra <amodra@gmail.com>
785
786 * Makefile.in: Regenerate.
787 * configure: Regenerate.
788
d4b87b1e
AM		 7892019-06-14 Alan Modra <amodra@gmail.com>
790
791 * elf64-ppc.c: Fix comments involving paddi.
792
62e0492f
AL		 7932019-06-12 Adam Lackorzymski <adam@os.inf.tu-dresden.de>
794
795 PR 24643
796 * elf32-arm.c (arm_elf_find_function): Fail if the symol table is
797 absent, or the bfd is not in the ELF formart.
798 * elfnn-aarch64.c (aarch64_elf_find_function): Likewise.
799
58e07198
CZ		 8002019-06-10 Christos Zoulas <christos@zoulas.com>
801
802 PR 24650
803 * elf.c (elfcore_make_auxv_note_section): New function.
804 (elfcore_grok_note): Use it.
805 (elfcore_grok_freebsd_note): Likewise.
806 (elfcore_grok_openbsd_note): Likewise.
807 (elfcore_grok_netbsd_note): Likewise. Plus add support for
808 NT_NETBSDCORE_AUXV notes.
809
237df8fe
SD		 8102019-06-06 Sudakshina Das <sudi.das@arm.com>
811
812 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Set
813 alignment of the new gnu property section.
814
8bf6d176
SD		 8152019-06-06 Sudakshina Das <sudi.das@arm.com>
816
817 * bfd-in.h: Change comment.
818 * bfd-in2.h: Regenerate.
819 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning.
820 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties):
821 Likwise.
822
1e129bbe
FS		 8232019-05-28 Faraz Shahbazker <fshahbazker@wavecomp.com>
824
825 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_PCHI16>:
826 Remove overflow check.
827
0f4a61b4
AM		 8282019-05-28 Alan Modra <amodra@gmail.com>
829
830 PR 24596
831 * cofflink.c (coff_link_check_archive_element): Don't assume
832 element is a coff object file after calling add_archive_element.
833
94667ab1
AM		 8342019-05-28 Alan Modra <amodra@gmail.com>
835
836 PR 24596
837 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Don't
838 attempt to set sh_entsize for excluded PLT section.
839
28fbeab8
AM		 8402019-05-28 Alan Modra <amodra@gmail.com>
841
842 PR 24596
843 * elf64-alpha.c (elf64_alpha_relocate_section): Don't attempt
844 to emit R_ALPHA_GOTTPREL in PIEs, for which no space is
845 allocated in alpha_dynamic_entries_for_reloc.
846
a0f6fd21
AM		 8472019-05-28 Alan Modra <amodra@gmail.com>
848
849 PR 24596
850 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Don't segfault
851 on NULL output_section.
852 * elflink.c (elf_final_link_free): Don't free -1 symshndxbuf.
853
c83004d5
AM		 8542019-05-28 Alan Modra <amodra@gmail.com>
855
856 PR 24596
857 * elf32-m68k.c (elf_m68k_get_got_entry): Don't create a new
858 entry when MUST_FIND. Abort when MUST_FIND not found.
859 (elf_m68k_get_bfd2got_entry): Likewise.
860 (elf_m68k_relocate_section): Remove now useless assert.
861
586338b8
AM		 8622019-05-28 Alan Modra <amodra@gmail.com>
863
864 PR 24596
865 * elf64-hppa.c (elf64_hppa_finalize_dynreloc): Get the output bfd
866 from bfd_link_info, not an output section owner.
867 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd): Likewise.
868 (elf_hppa_final_link_relocate): Likewise.
869
a7b34aba
AM		 8702019-05-28 Alan Modra <amodra@gmail.com>
871
872 PR 24596
873 * aout-tic30.c (MY_bfd_final_link): Don't segfault on missing
874 create_object_symbols_section, obj_textsec, obj_datasec or
875 obj_bsssec. Fix other errors in placement.
876 * config.bfd: Obsolete tic30-aout.
877
0eb32b6e
AM		 8782019-05-28 Alan Modra <amodra@gmail.com>
879
880 PR 24596
881 * dwarf2.c (save_section_vma, section_vma_same): Check for NULL
882 end of section list as well as section_count.
883 * xcofflink.c (xcoff_link_add_symbols): Fix temporarily changed
884 section list before returning error.
885
ce5aecf8
AM		 8862019-05-27 Alan Modra <amodra@gmail.com>
887
888 * elf.c (bfd_elf_set_group_contents): Exit on zero size section.
889
3d7d6a6f
AM		 8902019-05-27 Alan Modra <amodra@gmail.com>
891
892 PR 24596
893 * linker.c (_bfd_generic_link_output_symbols): Heed BSF_KEEP.
894
823710d5
SN		 8952019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
896
897 * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): New function.
898 (struct elf_aarch64_link_hash_table): Add variant_pcs member.
899 (elfNN_aarch64_allocate_dynrelocs): Update variant_pcs.
900 (elfNN_aarch64_size_dynamic_sections): Add DT_AARCH64_VARIANT_PCS.
901 (elf_backend_merge_symbol_attribute): Define.
902
405b5bd8
AM		 9032019-05-24 Alan Modra <amodra@gmail.com>
904
905 * po/SRC-POTFILES.in: Regenerate.
906
04bdff6a
AM		 9072019-05-24 Alan Modra <amodra@gmail.com>
908
909 * elf64-ppc.c: Comment on powerxx _notoc stub variants.
910 (LI_R11_0, LIS_R11, ORI_R11_R11_0, SLDI_R11_R11_34): Define.
911 (PADDI_R12_PC, PLD_R12_PC, D34, HA34): Define.
912 (struct ppc_link_hash_table): Add powerxx_stubs.
913 (ppc64_elf_check_relocs): Set powerxx_stubs.
914 (build_powerxx_offset, size_powerxx_offset),
915 (num_relocs_for_powerxx_offset),
916 (emit_relocs_for_powerxx_offset): New functions.
917 (plt_stub_size): Size powerxx stubs.
918 (ppc_build_one_stub): Emit powerxx stubs.
919 (ppc_size_one_stub): Size powerxx stubs. Omit .eh_frame for
920 powerxx stubs.
921
4a421c53
AM		 9222019-05-24 Alan Modra <amodra@gmail.com>
923
924 * elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for
925 R_PPC64_GOT_PCREL34.
926 (xlate_pcrel_opt): New function.
927 (ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34.
928 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
929 for R_PPC64_GOT_PCREL34. Implement R_PPC64_PCREL_OPT optimisation.
930
5663e321
AM		 9312019-05-24 Alan Modra <amodra@gmail.com>
932
933 * reloc.c (BFD_RELOC_PPC64_D34, BFD_RELOC_PPC64_D34_LO),
934 (BFD_RELOC_PPC64_D34_HI30, BFD_RELOC_PPC64_D34_HA30),
935 (BFD_RELOC_PPC64_PCREL34, BFD_RELOC_PPC64_GOT_PCREL34),
936 (BFD_RELOC_PPC64_PLT_PCREL34),
937 (BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34),
938 (BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34),
939 (BFD_RELOC_PPC64_REL16_HIGHER34, BFD_RELOC_PPC64_REL16_HIGHERA34),
940 (BFD_RELOC_PPC64_REL16_HIGHEST34, BFD_RELOC_PPC64_REL16_HIGHESTA34),
941 (BFD_RELOC_PPC64_D28, BFD_RELOC_PPC64_PCREL28): New reloc enums.
942 * elf64-ppc.c (PNOP): Define.
943 (ppc64_elf_howto_raw): Add reloc howtos for new relocations.
944 (ppc64_elf_reloc_type_lookup): Translate new bfd reloc numbers.
945 (ppc64_elf_ha_reloc): Adjust addend for highera34 and highesta34
946 relocs.
947 (ppc64_elf_prefix_reloc): New function.
948 (struct ppc_link_hash_table): Add notoc_plt.
949 (is_branch_reloc): Add R_PPC64_PLTCALL_NOTOC.
950 (is_plt_seq_reloc): Add R_PPC64_PLT_PCREL34,
951 R_PPC64_PLT_PCREL34_NOTOC, and R_PPC64_PLTSEQ_NOTOC.
952 (ppc64_elf_check_relocs): Handle pcrel got and plt relocs. Set
953 has_pltcall for section on seeing R_PPC64_PLTCALL_NOTOC. Handle
954 possible need for dynamic relocs on non-pcrel powerxx relocs.
955 (dec_dynrel_count): Handle non-pcrel powerxx relocs.
956 (ppc64_elf_inline_plt): Handle R_PPC64_PLTCALL_NOTOC.
957 (toc_adjusting_stub_needed): Likewise.
958 (ppc64_elf_tls_optimize): Handle R_PPC64_PLTSEQ_NOTOC.
959 (ppc64_elf_relocate_section): Handle new powerxx relocs.
960 * bfd-in2.h: Regenerate.
961 * libbfd.h: Regenerate.
962
fd0de36e
JM		 9632019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
964
45d5293f
JM		 965 * config.bfd (targ_cpu): Process bpf-*-none only if BFD64.
966 * configure.ac: Set target_size=64 for bpf_elf64_le_vec and
967 bpf_elf64_be_vec.
968 * configure: Regenerate.
969
9702019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
971
fd0de36e
JM		 972 * configure: Regenerated.
973 * Makefile.am (ALL_MACHINES): Add cpu-bpf.lo.
974 (ALL_MACHINES_CFILES): Add cpu-bpf.c.
975 (BFD64_BACKENDS): Add elf64-bpf.lo.
976 (BFD64_BACKENDS_CFILES): Add elf64-bpf.c.
977 * Makefile.in (SOURCE_HFILES): Regenerate.
978 * config.bfd (targ_cpu): Handle bpf-*-* targets.
979 * cpu-bpf.c: New file.
980 * elf64-bpf.c: Likewise.
981 * targets.c (_bfd_target_vector): Add bpf_elf64_be_vec and
982 bpf_elf64_le_vec.
983 * archures.c: Define architecture bfd_arch_bpf and machine
984 bfd_arch_bpf.
985 * reloc.c: Define BFD relocations used by the BPF target.
986 * bfd-in2.h: Regenerated.
987 * libbfd.h: Likewise.
988
b0f4fbf8
AM		 9892019-05-22 Alan Modra <amodra@gmail.com>
990
991 * elf32-arm.c (arm_allocate_glue_section_space): Clear section
992 contents.
993
9ec2f606
AM		 9942019-05-22 Alan Modra <amodra@gmail.com>
995
996 * vms-alpha.c (_bfd_vms_write_etir): Don't attempt further
997 processing on "size error in section".
998
4decd602
AM		 9992019-05-22 Alan Modra <amodra@gmail.com>
1000
1001 * som.c (som_bfd_free_cached_info): Call
1002 _bfd_generic_close_and_cleanup.
1003
b474a202
FS		 10042019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
1005
1006 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Generate error
1007 for TLS_TPREL_HI16(/LO16) relocations in shared library.
1008
304f09d0
FS		 10092019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
1010
1011 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Add NULL pointer
1012 checks. Search the RELA table for n64 relocations.
1013
3734320d
MF		 10142019-05-21 Matthew Fortune <matthew.fortune@mips.com>
1015 Faraz Shahbazker <fshahbazker@wavecomp.com>
1016
1017 * elfxx-mips.c (LA25_BC): New macro.
1018 (mips_elf_link_hash_table)<compact_branches>: New field.
1019 (STUB_JALRC): New macro.
1020 (mipsr6_o32_exec_plt0_entry_compact): New array.
1021 (mipsr6_n32_exec_plt0_entry_compact): Likewise.
1022 (mipsr6_n64_exec_plt0_entry_compact): Likewise.
1023 (mipsr6_exec_plt_entry_compact): Likewise.
1024 (mips_elf_create_la25_stub): Use BC instead of J for stubs
1025 when compact_branches is true.
1026 (_bfd_mips_elf_finish_dynamic_symbol): Choose the compact
1027 PLT for MIPSR6 with compact_branches. Do not reorder the
1028 compact branches PLT. Switch the lazy stub for MIPSR6
1029 with compact_branches to use JALRC.
1030 (mips_finish_exec_plt): Choose the compact PLT0 for MIPSR6
1031 when compact_branches is true.
1032 (_bfd_mips_elf_compact_branches): New function.
1033 * elfxx-mips.h (_bfd_mips_elf_compact_branches): New prototype.
1034
64672071
TC		 10352019-05-21 Tamar Christina <tamar.christina@arm.com>
1036
1037 PR ld/24373
1038 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
1039 Fix print formatter.
1040
e6f65e75
AV		 10412019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1042
1043 PR 24460
1044 * elf32-arm.c (get_value_helper): Remove.
1045 (elf32_arm_final_link_relocate): Fix branch future relocations.
1046
739b5c9c
TC		 10472019-05-21 Tamar Christina <tamar.christina@arm.com>
1048
1049 PR ld/24373
1050 * bfd-in.h (enum erratum_84319_opts): New
1051 (bfd_elf64_aarch64_set_options, bfd_elf32_aarch64_set_options): Change
1052 int to enum erratum_84319_opts.
1053 * bfd-in2.h: Regenerate.
1054 * elfnn-aarch64.c (struct elf_aarch64_link_hash_table): Change
1055 fix_erratum_843419 to use new enum, remove fix_erratum_843419_adr.
1056 (_bfd_aarch64_add_stub_entry_after): Conditionally create erratum stub.
1057 (aarch64_size_one_stub): Conditionally size erratum 843419 stubs.
1058 (_bfd_aarch64_resize_stubs): Amend comment.
1059 (elfNN_aarch64_size_stubs): Don't generate stubs when no workaround
1060 requested.
1061 (bfd_elfNN_aarch64_set_options): Use new fix_erratum_843419 enum.
1062 (_bfd_aarch64_erratum_843419_branch_to_stub): Implement selection of
1063 erratum workaround.
1064 (clear_erratum_843419_entry): Update erratum conditional.
1065
7622049e
SKS		 10662019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
1067
1068 PR ld/24571
1069 * bfd/elf32-avr.c (elf32_avr_relax_section): Adjust range check
1070 when computing distance_short_enough.
1071
338ba755
SKS		 10722019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
1073
1074 PR ld/24564
1075 * bfd/elf32-avr.c (avr_relative_distance_considering_wrap_around):
1076 Wrap around even if distance equals avr_pc_wrap_around.
1077
999b073b
NC		 10782019-05-20 Nick Clifton <nickc@redhat.com>
1079
1080 * po/fr.po: Updated French translation.
1081
a7ad558c
AV		 10822019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1083
1084 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add case for Tag_MVE_arch.
1085
a2699ef2
AM		 10862019-05-16 Alan Modra <amodra@gmail.com>
1087
1088 * elf32-arm.c (elf32_arm_write_section): Revert last change.
1089
3a1bb98c
AM		 10902019-05-15 Alan Modra <amodra@gmail.com>
1091
1092 * elf32-arm.c (elf32_arm_write_section): Don't leave
1093 error case of STM32L4XX_ERRATUM_BRANCH_TO_VENEER with
1094 unitialised section contents.
1095
37d0d091
JH		 10962019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
1097
1098 PR 19921
1099 * verilog.c: (VerilogDataWidth): New variable.
1100 (verilog_write_record): Emit bytes in VerilogDataWidth bundles.
1101
79299211
NC		 11022019-05-08 Nick Clifton <nickc@redhat.com>
1103
1104 PR 24523
1105 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Return TRUE
1106 rather than FALSE if encountering a non-ELF file.
1107
e1cbf07a
AM		 11082019-05-06 Alan Modra <amodra@gmail.com>
1109
1110 * elf32-pj.c (pj_elf_reloc): Don't report undefined weak as an error.
1111
334d91b9
AM		 11122019-05-06 Alan Modra <amodra@gmail.com>
1113
1114 * reloc.c (BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA),
1115 (BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA):
1116 Sort before BFD_RELOC_PPC64_DTPREL16_HIGHESTA entry.
1117 * libbfd.h: Regenerate.
1118 * bfd-in2.h: Regenerate.
1119
a288c270
AM		 11202019-05-04 Alan Modra <amodra@gmail.com>
1121
1122 PR 24511
1123 * syms.c (coff_section_type): Only allow '.', '$' and numeric
1124 following the standard section names.
1125 (bfd_decode_symclass): Prioritize section flag tests in
1126 decode_section_type before name tests in coff_section_type.
1127 * plugin.c (bfd_plugin_canonicalize_symtab): Init fake_section
1128 and fake_common_section using BFD_FAKE_SECTION. Use "fake" as
1129 their names and choose standard .text section flags for
1130 fake_section.
1131
2cdc1a97
NC		 11322019-05-02 Nick Clifton <nickc@redhat.com>
1133
1134 PR 24493
1135 * coffcode.h (styp_to_sec_flags): Treat .gnu.debuglink and
1136 .gnu.debugaltlink sections as debugging sections.
1137
066f4018
AM		 11382019-04-30 Alan Modra <amodra@gmail.com>
1139
1140 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_gotrel.
1141 (struct _ppc64_elf_section_data): Likewise.
1142 (ppc64_elf_check_relocs): Set above fields.
1143 (ppc64_elf_edit_toc): Add a pass over GOT relocs.
1144 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
1145 when possible.
1146
c54f1524
L		 11472019-04-26 H.J. Lu <hongjiu.lu@intel.com>
1148
1149 PR ld/24486
1150 * elflink.c (elf_link_output_extsym): Don't complain undefined
1151 weak dynamic reference.
1152
68bb0359
SD		 11532019-04-25 Sudakshina Das <sudi.das@arm.com>
1154
1155 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): Remove.
1156 (PLT_BTI_TLSDESC_ENTRY_SIZE): Remove.
1157 (PLT_PAC_ENTRY_SIZE, PLT_BTI_PAC_ENTRY_SIZE): Remove.
1158 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): Update.
1159 (elfNN_aarch64_small_plt0_pac_entry): Remove.
1160 (elfNN_aarch64_small_plt0_bti_pac_entry): Remove.
1161 (elfNN_aarch64_small_plt0_bti_entry): Update.
1162 (elfNN_aarch64_small_plt_bti_entry): Update.
1163 (elfNN_aarch64_small_plt_pac_entry): Update.
1164 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): Update.
1165 (setup_plt_values): Setup new entries.
1166 (elfNN_aarch64_finish_dynamic_sections): Remove size change.
1167 (elfNN_aarch64_plt_sym_val): Likewise.
1168
79b8e8ab
JW		 11692019-04-22 Jim Wilson <jimw@sifive.com>
1170
1171 * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.
1172
fce97736
AM		 11732019-04-19 Alan Modra <amodra@gmail.com>
1174
1175 * elf32-s12z.c (elf_backend_can_gc_sections): Don't define
1176
9a7f0679
L		 11772019-04-17 H.J. Lu <hongjiu.lu@intel.com>
1178
1179 * elf64-x86-64.c (elf_x86_64_need_pic): Suggest -fPIE when not
1180 building shared object.
1181 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Likewise.
1182
4e84a8f8
L		 11832019-04-17 H.J. Lu <hongjiu.lu@intel.com>
1184
1185 PR ld/24458
1186 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): Also check x86
1187 linker_def.
1188
32c36c3c
AV		 11892019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1190
1191 * reloc.c (BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM): New internal
1192 relocation.
1193 * bfd-in2.h: Regenerate.
1194 * libbfd.h: Likewise.
1195
60f993ce
AV		 11962019-04-15 Sudakshina Das <sudi.das@arm.com>
1197
1198 * reloc.c (BFD_RELOC_ARM_THUMB_LOOP12): New.
1199 * bfd-in2.h: Regenerated.
1200 * libbfd.h: Regenerated.
1201
f6b2b12d
AV		 12022019-04-15 Sudakshina Das <sudi.das@arm.com>
1203
1204 * reloc.c (BFD_RELOC_THUMB_PCREL_BFCSEL): New relocation.
1205 * bfd-in2.h: Regenerated.
1206 * libbfd.h: Likewise.
1207
1889da70
AV		 12082019-04-15 Sudakshina Das <sudi.das@arm.com>
1209
1210 * reloc.c (BFD_RELOC_ARM_THUMB_BF13): New.
1211 * bfd-in2.h: Regenerated.
1212 * libbfd.h: Regenerated.
1213 * elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF13.
1214 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF13
1215 and R_ARM_THM_BF12 together.
1216 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF13.
1217
1caf72a5
AV		 12182019-04-15 Sudakshina Das <sudi.das@arm.com>
1219
1220 * reloc.c (BFD_RELOC_ARM_THUMB_BF19): New
1221 * libbfd.h: Regenerated.
1222 * bfd-in2.h: Regenerated.
1223 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF18.
1224 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF19
1225 and R_ARM_THM_BF18 together.
1226 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF19.
1227
e5d6e09e
AV		 12282019-04-15 Sudakshina Das <sudi.das@arm.com>
1229
1230 * reloc.c (BFD_RELOC_ARM_THUMB_BF17): New enum.
1231 * bfd-in2.h: Regenerated.
1232 * libbfd.h: Regenerated.
1233 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF16.
1234 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF17
1235 and R_ARM_THM_BF16 together.
1236 (get_value_helper): New reloc helper.
1237 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF16.
1238
e12437dc
AV		 12392019-04-15 Sudakshina Das <sudi.das@arm.com>
1240
1241 * reloc.c (BFD_RELOC_THUMB_PCREL_BRANCH5): New enum.
1242 * bfd-in2.h: Regenerate.
1243 * libbfd.h: Regenerate.
1244
031254f2
AV		 12452019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1246
1247 * archures.c (bfd_mach_arm_8_1M_MAIN): Define.
1248 * bfd-in2.h: Regenerate.
1249 * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline.
1250 * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline
1251 and update assert.
1252 (using_thumb2): Likewise.
1253 (using_thumb2_bl): Update assert.
1254 (arch_has_arm_nop): Likewise.
1255 (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline.
1256 (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging.
1257
233a0083
L		 12582019-04-11 H.J. Lu <hongjiu.lu@intel.com>
1259
1260 * elf-linker-x86.h (elf_x86_cet_report): New.
1261 (elf_linker_x86_params): Add cet_report.
1262 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
1263 missing IBT and SHSTK properties if needed.
1264
a0ea3a14
L		 12652019-04-11 H.J. Lu <hongjiu.lu@intel.com>
1266
ca4e6331 1267 PR ld/24436
a0ea3a14
L		 1268 * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
1269 "h != NULL". Don't check "h != NULL" before calling.
1270 bfd_elf_gc_record_vtentry.
1271 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1272 * elf32-bfin.c (bfin_check_relocs): Likewise.
1273 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1274 * elf32-csky.c (csky_elf_check_relocs): Likewise.
1275 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1276 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1277 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1278 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1279 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1280 * elf32-i386.c (elf_i386_check_relocs): Likewise.
1281 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1282 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1283 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1284 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1285 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1286 * elf32-metag.c (elf_metag_check_relocs): Likewise.
1287 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1288 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1289 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1290 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1291 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1292 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1293 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1294 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
1295 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1296 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1297 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1298 * elf64-x86-64.c (elf_s390_check_relocs): Likewise.
1299 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1300 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1301 * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
1302 VTENTRY entry.
1303
9bff840e
AM		 13042019-04-11 Alan Modra <amodra@gmail.com>
1305
1306 PR 24435
1307 * elflink.c (elf_link_add_object_symbols): Don't read partial
1308 dynamic entries from fuzzed objects.
1309
ce12121b
TC		 13102019-04-11 Tamar Christina <tamar.christina@arm.com>
1311
1312 PR ld/24302
1313 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit
1314 DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW.
1315 (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW.
1316
b05971a6
MF		 13172019-04-10 Michael Forney <mforney@mforney.org>
1318
1319 PR 24427
1320 * doc/chew.c (free_words): Correctly free "push_text" strings.
1321
3ae61bb6
L		 13222019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1323
1324 * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets.
1325
5f2a6b85
AM		 13262019-04-08 Alan Modra <amodra@gmail.com>
1327
1328 * configure.ac (elfxx_x86): Define and use.
1329 * configure: Regenerate.
1330
5b9c07b2
L		 13312019-04-06 H.J. Lu <hongjiu.lu@intel.com>
1332
1333 * elf-linker-x86.h: New file.
1334 * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params
1335 to get x86-specific linker options.
1336 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
1337 (elf_x86_64_check_relocs): Likewise.
1338 (elf_x86_64_relocate_section): Likewise.
1339 (elf_x86_64_link_setup_gnu_properties): Likewise.
1340 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise.
1341 (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
1342 (_bfd_elf_linker_x86_set_options): New function.
1343 * elfxx-x86.h: Include "elf-linker-x86.h".
1344 (elf_x86_link_hash_table): Add params.
1345
4b24dd1a
AM		 13462019-04-03 Alan Modra <amodra@gmail.com>
1347
1348 * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c,
1349 * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c,
1350 * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c,
1351 * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c,
1352 * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c,
1353 * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes.
1354
87f98bac
JW		 13552019-04-02 Jim Wilson <jimw@sifive.com>
1356
1357 PR 24389
1358 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of
1359 ELF header flags to after check for ELF object file. Loop through
1360 sections looking for code sections, if none, then skip ABI checks.
1361
ae2b14c7
JW		 13622019-03-30 Andrew Waterman <andrew@sifive.com>
1363
1364 * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for
1365 rd == X_RA case.
1366
2487ef07
MF		 13672019-03-29 Max Filippov <jcmvbkbc@gmail.com>
1368
1369 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add
1370 info->export_dynamic to the conditional.
1371
242a1159
AM		 13722019-03-28 Alan Modra <amodra@gmail.com>
1373
1374 PR 24392
1375 * configure.ac: Invoke AC_CHECK_SIZEOF(int).
1376 * configure: Regenerate.
1377 * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic
1378 workaround with SIZEOF_LONG vs. SIZEOF_INT check.
1379 * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise.
1380 * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise.
1381 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
1382
a9f5a551
JW		 13832019-03-21 Jim Wilson <jimw@sifive.com>
1384
1385 PR 24365
1386 * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
1387 verify sym non-NULL before using. Add identical check using h.
1388
4e539114
SD		 13892019-03-21 Sudakshina Das <sudi.das@arm.com>
1390
1391 * elf-bfd.h (struct elf_backend_data): Add argument to
1392 merge_gnu_properties.
1393 * elf-properties.c (elf_merge_gnu_properties): Add argument to
1394 itself and while calling bed->merge_gnu_properties.
1395 (elf_merge_gnu_property_list): Update the calls for
1396 elf_merge_gnu_properties.
1397 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling
1398 of --force-bti warning and add argument.
1399 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add
1400 warning.
1401 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument.
1402 * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in
1403 declaration.
1404
acde6c6b
SD		 14052019-03-20 Sudakshina Das <sudi.das@arm.com>
1406
1407 * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define.
1408 * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare.
1409 (elf_backend_fixup_gnu_properties): Define for AArch64.
1410
8cd1fe1b
AM		 14112019-03-18 Alan Modra <amodra@gmail.com>
1412
1413 PR 24355
1414 * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub
1415 for local iplt syms with ent->plt.offset == -1. Remove ineffective
1416 attempt at writing glink stubs only once.
1417
6835821b
AM		 14182019-03-16 Alan Modra <amodra@gmail.com>
1419
1420 PR 24337
1421 * elf.c (_bfd_elf_rela_local_sym): Revert last change.
1422 (_bfd_elf_rel_local_sym): Likewise.
1423 * elflink.c (elf_link_input_bfd): Use bfd_und_section for
1424 section of symbols with unrecognized shndx.
1425
2219ae0b
L		 14262019-03-15 H.J. Lu <hongjiu.lu@intel.com>
1427
1428 PR ld/24267
1429 * coffgen.c (_bfd_coff_section_already_linked): Skip discarded
1430 section.
1431 * cofflink.c (coff_link_add_symbols): Check for symbols defined
1432 in discarded section.
1433
fe3fef62
AM		 14342019-03-15 Alan Modra <amodra@gmail.com>
1435
1436 PR 24339
1437 * elflink.c (elf_link_add_object_symbols): Bail out on a local
1438 symbol after globals if elf_bad_symtab is not set.
1439
1ff31e13
AM		 14402019-03-15 Alan Modra <amodra@gmail.com>
1441
1442 PR 24337
1443 * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec.
1444 (_bfd_elf_rel_local_sym): Likewise.
1445
f55b1e32
AM		 14462019-03-15 Alan Modra <amodra@gmail.com>
1447
1448 PR 24336
1449 * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed
1450 object files with sh_size not a multiple of sh_entsize.
1451
da0d12d2
L		 14522019-03-15 H.J. Lu <hongjiu.lu@intel.com>
1453
418d4036
L		 1454 PR ld/24338
1455 * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt
1456 input with bad relocation.
1457
145822019-03-15 H.J. Lu <hongjiu.lu@intel.com>
1459
da0d12d2
L		 1460 * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
1461
d7f848c3
NC		 14622019-03-14 Nick Clifton <nickc@redhat.com>
1463
1464 PR 24334
1465 * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field.
1466 (save_section_vma): Initialise field to the number of entries in
1467 the sec_vma table.
1468 (section_vma_same): Check that the number of entries in the
1469 sec_vma table matches the number of sections in the bfd.
1470
6cc71b82
NC		 14712019-03-14 Nick Clifton <nickc@redhat.com>
1472
1473 PR 24333
1474 * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL
1475 section owner pointer when adding the default symbol.
1476
be22c732
NC		 14772019-03-14 Nick Clifton <nickc@redhat.com>
1478
1479 PR 24332
1480 * elflink.c (elf_link_add_object_symbols): Add new local variable
1481 extversym_end. Initialise it to point to the end of the version
1482 symbol table, if present. Check it when initialising and updating
1483 the ever pointer.
1484
1dbade74
SD		 14852019-03-13 Sudakshina Das <sudi.das@arm.com>
1486
1487 * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New.
1488 (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New.
1489 (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs.
1490 (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC
1491 and PLT_PAC_PLT.
1492 (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC.
1493 (get_plt_type): Add case for DT_AARCH64_PAC_PLT.
1494 (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC.
1495
37c18eed
SD		 14962019-03-13 Sudakshina Das <sudi.das@arm.com>
1497 Szabolcs Nagy <szabolcs.nagy@arm.com>
1498
1499 * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New.
1500 (aarch64_bti_pac_info): New.
1501 (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument.
1502 (bfd_elf32_aarch64_set_options): Likewise.
1503 * bfd-in2.h: Regenerate
1504 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New.
1505 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New.
1506 (elfNN_aarch64_small_plt0_bti_entry): New.
1507 (elfNN_aarch64_small_plt_bti_entry): New.
1508 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New.
1509 (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields.
1510 (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and
1511 tlsdesc_plt_entry_size fields.
1512 (elfNN_aarch64_link_hash_table_create): Initialise the new fields.
1513 (setup_plt_values): New helper function.
1514 (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and
1515 bti enable type.
1516 (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of
1517 fixed macros.
1518 (elfNN_aarch64_size_dynamic_sections): Likewise and add checks.
1519 (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers
1520 to plt stubs instead of fixed ones and update filling them according
1521 to the need for bti.
1522 (elfNN_aarch64_init_small_plt0_entry): Likewise.
1523 (elfNN_aarch64_finish_dynamic_sections): Likewise.
1524 (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New.
1525 (elfNN_aarch64_plt_sym_val): Update size accordingly.
1526 (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE
1527 is set.
1528 (bfd_elfNN_get_synthetic_symtab): Define.
1529 (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti
1530 and mising BTI NOTE SECTION.
1531
1532
cd702818
SD		 15332019-03-13 Sudakshina Das <sudi.das@arm.com>
1534
1535 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude
1536 linker created inputs from merge.
1537 * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for
1538 GNU_PROPERTY_AARCH64_FEATURE_1_AND properties.
1539 (elfNN_aarch64_link_setup_gnu_properties): New.
1540 (elfNN_aarch64_merge_gnu_properties): New.
1541 (elf_backend_setup_gnu_properties): Define for AArch64.
1542 (elf_backend_merge_gnu_properties): Likewise.
1543 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define.
1544 (_bfd_aarch64_elf_parse_gnu_properties): Define.
1545 (_bfd_aarch64_elf_merge_gnu_properties): Define.
1546 * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare.
1547 (_bfd_aarch64_elf_parse_gnu_properties): Declare.
1548 (_bfd_aarch64_elf_merge_gnu_properties): Declare.
1549 (elf_backend_parse_gnu_properties): Define for AArch64.
1550
44b27f95
L		 15512019-03-13 H.J. Lu <hongjiu.lu@intel.com>
1552
1553 PR ld/24322
1554 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly
1555 merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK].
1556
7a6e0d89
AM		 15572019-03-12 Alan Modra <amodra@gmail.com>
1558
1559 * coffcode.h (buy_and_read): Delete unnecessary forward decl. Add
1560 nmemb parameter. Use bfd_alloc2.
1561 (coff_slurp_line_table): Use bfd_alloc2. Update buy_and_read calls.
1562 Delete assertion.
1563 (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
1564 (coff_slurp_reloc_table): Use bfd_alloc2. Update buy_and_read calls.
1565 * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
1566 doesn't overflow.
1567 * elf.c (bfd_section_from_shdr): Use bfd_zalloc2. Style fix.
1568 (assign_section_numbers): Style fix.
1569 (swap_out_syms): Use bfd_malloc2.
1570 (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
1571 overflow.
1572 (_bfd_elf_make_empty_symbol): Style fix.
1573 (elfobj_grok_stapsdt_note_1): Formatting.
1574 * elfcode.h (elf_object_p): Use bfd_alloc2.
1575 (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
1576 (elf_slurp_symbol_table): Use bfd_zalloc2.
1577 (elf_slurp_reloc_table): Use bfd_alloc2.
1578 (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
1579 * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
1580 size calculation doesn't overflow.
1581 (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
1582 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
1583 * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
1584
ebd2263b
AM		 15852019-03-08 Alan Modra <amodra@gmail.com>
1586
1587 PR 24311
1588 * merge.c (merge_strings): Return secinfo. Don't pad section
1589 to alignment here.
1590 (_bfd_merge_sections): Pad section to alignment here, if input
1591 sections contributing to merged output all pad to alignment.
1592 Formatting.
1593
219d6836
NC		 15942019-03-06 Nick Clifton <nickc@redhat.com>
1595
1596 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
1597 table pointer.
1598 * coffgen.c (coff_find_nearest_line_with_names): Do not call
1599 _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
1600
24801b15
AK		 16012019-03-01 Andreas Krebbel <krebbel@linux.ibm.com>
1602
1603 This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
1604 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
1605
1606 PR 20113
1607 * elf32-s390.c (allocate_dynrelocs): Update comment.
1608
4ffd2909
TC		 16092019-02-28 Tamar Christina <tamar.christina@arm.com>
1610
1611 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
1612
eed5def8
NC		 16132019-02-28 Nick Clifton <nickc@redhat.com>
1614
1615 PR 24273
1616 * elf.c (bfd_elf_string_from_elf_section): Check for a string
1617 section that is not NUL terminated.
1618
5cfe428c
L		 16192019-02-27 H.J. Lu <hongjiu.lu@intel.com>
1620
1621 PR ld/24276
1622 * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
1623 by linker when checking copy reloc on protected symbol.
1624
f616c36b
AM		 16252019-02-24 Alan Modra <amodra@gmail.com>
1626
1627 PR 24144
1628 * pdp11.c (set_section_contents): Revert 2015-02-24 change.
1629
eed62915
MF		 16302019-02-20 Eric Tsai <erictsai@cadence.com>
1631
1632 * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
1633 sections between the call site and call destination and adjust
1634 call distance by the largest alignment.
1635
e6c3b5bf
AH		 16362019-02-20 Alan Hayward <alan.hayward@arm.com>
1637
1638 * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
1639 * elf.c (elfcore_grok_aarch_pauth): New function.
1640 (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
1641 (elfcore_write_aarch_pauth): New function.
1642 (elfcore_write_register_note): Check for AArch64 pauth section.
1643
34d75fb5
AM		 16442019-02-20 Alan Modra <amodra@gmail.com>
1645
1646 PR 24225
1647 * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
1648 return value.
1649
edd01d07
MR		 16502019-02-20 Michael Roitzsch <reactorcontrol@icloud.com>
1651
1652 * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
1653 Darwin hosts, not just or1k.
1654 * configure: Regenerate.
1655
8abac803
AM		 16562019-02-20 Alan Modra <amodra@gmail.com>
1657
1658 PR 24236
1659 * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
1660 sentinel NUL to string buffer nearer to loop where it is used.
1661 Don't go past sentinel when scanning strings, and don't write
1662 NUL again.
1663 * archive.c (do_slurp_coff_armap): Simplify string handling to
1664 archive64.c style.
1665
179f2db0
AM		 16662019-02-19 Alan Modra <amodra@gmail.com>
1667
1668 PR 24235
1669 * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
1670 attempting to prevent read past end of section.
1671
a31b8bd9
AM		 16722019-02-18 Alan Modra <amodra@gmail.com>
1673
1674 PR 24225
1675 * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
1676 PRIx64 to generate warning messages. Print local sym names too.
1677
a0e90a73
CZ		 16782019-02-09 Vineet Gupta <vgupta@synopsys.com>
1679
1680 * elf32-arc (INIT_SYM_STRING): Delete.
1681 (FINI_SYM_STRING): Likewise.
1682 (init_str): Likewise.
1683 (fini_str): Likewise.
1684
482f3505
AM		 16852019-02-08 Alan Modra <amodra@gmail.com>
1686
1687 * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
1688 for bss-plt" warning to make it an error.
1689
b2abe1bd
EB		 16902019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1691
1692 PR ld/18841
1693 * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
1694 reloc_class_ifunc for ifunc symbols.
1695 * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
1696
68a09132
EB		 16972019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1698
1699 * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
1700 <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
1701
2012bf01
NC		 17022019-02-07 Nick Clifton <nickc@redhat.com>
1703
1704 * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
1705 into the definitely obsolete list.
1706
83924b38
L		 17072019-02-05 H.J. Lu <hongjiu.lu@intel.com>
1708
1709 PR ld/24151
1710 * elf64-x86-64.c (elf_x86_64_need_pic): Check
1711 SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
1712 (elf_x86_64_relocate_section): Move PIC check for PC-relative
1713 relocations to ...
1714 (elf_x86_64_check_relocs): Here.
1715 (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
1716 to check if a symbol is defined in a non-shared object.
1717 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
1718
453f8e1e
SDJ		 17192019-01-21 Sergio Durigan Junior <sergiodj@redhat.com>
1720
1721 * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
1722 of 'labs' (and fix GCC warning).
1723
9ed1348c
NC		 17242019-01-25 Nick Clifton <nickc@redhat.com>
1725
1726 * po/ru.po: Updated Russian translation.
1727
d9938630
NC		 17282019-01-23 Nick Clifton <nickc@redhat.com>
1729
1730 * po/fr.po: Updated French translation.
1731
375cd423
NC		 17322019-01-21 Nick Clifton <nickc@redhat.com>
1733
1734 * po/pt.po: Updated Portuguese translation.
1735 * po/uk.po: Updated Ukranian translation.
1736
acef8081
YC		 17372019-01-21 Yuri Chornoivan <yurchor@ukr.net>
1738
1739 PR 24108
1740 * elf32-nds32.c (nds32_relocate_section): Add space between words
1741 in error message.
1742 * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
1743 error message.
1744 (riscv_i_or_e_p): Likewise.
1745 (riscv_merge_arch_attr_info): Likewise.
1746
f48dfe41
NC		 17472019-01-19 Nick Clifton <nickc@redhat.com>
1748
1749 * version.m4: Reset to 2.32.51
1750 * configure: Regenerate.
1751 * po/bfd.pot: Regenerate.
1752
f974f26c
NC		 17532018-06-24 Nick Clifton <nickc@redhat.com>
1754
1755 2.32 branch created.
1756
a4bf3d07
JW		 17572019-01-16 Kito Cheng <kito@andestech.com>
1758
1759 * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
1760 for OBJ_ATTR_PROC.
1761
2dc8dd17
JW		 17622019-01-16 Kito Cheng <kito@andestech.com>
1763 Nelson Chu <nelson@andestech.com>
1764
7d7a7d7c
JW		 1765 * elfnn-riscv.c (in_subsets): New.
1766 (out_subsets): Likewise.
1767 (merged_subsets): Likewise.
1768 (riscv_std_ext_p): Likewise.
1769 (riscv_non_std_ext_p): Likewise.
1770 (riscv_std_sv_ext_p): Likewise.
1771 (riscv_non_std_sv_ext_p): Likewise.
1772 (riscv_version_mismatch): Likewise.
1773 (riscv_i_or_e_p): Likewise.
1774 (riscv_merge_std_ext): Likewise.
1775 (riscv_merge_non_std_and_sv_ext): Likewise.
1776 (riscv_merge_arch_attr_info): Likewise.
1777 (riscv_merge_attributes): Likewise.
1778 (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
1779
2dc8dd17
JW		 1780 * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
1781 (elf_backend_obj_attrs_vendor): Define.
1782 (elf_backend_obj_attrs_section_type): Likewise.
1783 (elf_backend_obj_attrs_section): Likewise.
1784 (elf_backend_obj_attrs_arg_type): Define as
1785 riscv_elf_obj_attrs_arg_type.
1786 * elfxx-riscv.c (riscv_estimate_digit): New.
1787 (riscv_estimate_arch_strlen1): Likewise.
1788 (riscv_estimate_arch_strlen): Likewise.
1789 (riscv_arch_str1): Likewise.
1790 (riscv_arch_str): Likewise.
1791 * elfxx-riscv.h (riscv_arch_str): Declare.
1792
d5dcaf1b
JD		 17932019-01-14 John Darrington <john@darrington.wattle.id.au>
1794
1795 * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
1796 * libbfd.h: regen.
1797 * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
1798 source field. (md_apply_fix): Apply final fix
1799 to BFD_RELOC_S12Z_OPR.
1800 * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
1801
5a12586d
MT		 18022019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
1803
f466c305 1804 PR 20113
5a12586d
MT		 1805 * elf32-s390.c (allocate_dynrelocs): Update comment.
1806
3107326d
AP		 18072019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1808
1809 * warning.m4: Adjust egrep pattern for non-GNU compilers.
1810 * configure: Regenerate.
1811
a9859e01
AM		 18122019-01-08 Alan Modra <amodra@gmail.com>
1813
1814 PR 23699
1815 PR 24065
1816 * ihex.c (ihex_write_object_contents): Properly check 32-bit
1817 address range.
1818
c8c89dac
YS		 18192019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1820
1821 * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
1822 * bfd/bfd-in2.h: Regenerate.
1823 * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
1824 * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
1825
d9858c37
LX		 18262019-01-04 Lifang Xia <lifang_xia@c-sky.com>
1827
1828 * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
1829 default target, little endian target is more suitable.
1830
677bd4c6
AM		 18312019-01-04 Alan Modra <amodra@gmail.com>
1832
1833 PR 24061
1834 PR 21786
1835 * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
1836 adjust all callers.
1837 (EQ_VALUE_IN_FIELD): Likewise.
1838 * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
1839
82704155
AM		 18402019-01-01 Alan Modra <amodra@gmail.com>
1841
1842 Update year range in copyright notice of all files.
1843
d5c04e1b 1844For older changes see ChangeLog-2018
3499769a 1845\f
d5c04e1b 1846Copyright (C) 2019 Free Software Foundation, Inc.
3499769a
AM		 1847
1848Copying and distribution of this file, with or without modification,
1849are permitted in any medium without royalty provided the copyright
1850notice and this notice are preserved.
1851
1852Local Variables:
1853mode: change-log
1854left-margin: 8
1855fill-column: 74
1856version-control: never
1857End:
GDB Binutils - Deliverables
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