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Make extern declaration of dwarf_always_disassemble correct
[binutils.git] / bfd / ChangeLog
CommitLineData
bb695960
PB		 12019-09-16 Phil Blundell <[email protected]>
2
3 * version.m4: Set version to 2.33.50.
4 * Makefile.in, configure, doc/Makefile.in: Regenerated.
5
64b2d4a0
TT		 62019-09-11 Tom Tromey <[email protected]>
7
8 * opncls.c (bfd_set_filename): New function.
9 * bfd-in2.h: Regenerate.
10
cb7f4b29
AM		 112019-09-11 Alan Modra <[email protected]>
12
13 * targets.c (struct bfd_target): Add _bfd_group_name.
14 (BFD_JUMP_TABLE): Likewise.
15 * coffgen.c (bfd_coff_group_name): New function.
16 * elf.c (bfd_elf_group_name): New function.
17 * linker.c (_bfd_nolink_bfd_group_name): New function.
18 * section.c (bfd_generic_group_name): New function.
19 * elf-bfd.h (bfd_elf_group_name): Declare.
20 * libbfd-in.h (_bfd_nolink_bfd_group_name): Declare.
21 * libcoff-in.h (bfd_coff_group_name): Declare.
22 * aout-target.h (MY_bfd_group_name): Define.
23 * aout-tic30.c (MY_bfd_group_name): Define.
24 * bfd.c (bfd_group_name): Define.
25 * binary.c (binary_bfd_group_name): Define.
26 * coff-alpha.c (_bfd_ecoff_bfd_group_name): Define.
27 * coff-mips.c (_bfd_ecoff_bfd_group_name): Define.
28 * coff-rs6000.c (_bfd_xcoff_bfd_group_name): Define.
29 * coffcode.h (coff_bfd_group_name): Define.
30 * elfxx-target.h (bfd_elfNN_bfd_group_name): Define.
31 * i386msdos.c (msdos_bfd_group_name): Define.
32 * ihex.c (ihex_bfd_group_name): Define.
33 * mach-o-target.c (bfd_mach_o_bfd_group_name): Define.
34 * mmo.c (mmo_bfd_group_name): Define.
35 * pef.c (bfd_pef_bfd_group_name): Define.
36 * plugin.c (bfd_plugin_bfd_group_name): Define.
37 * ppcboot.c (ppcboot_bfd_group_name): Define.
38 * som.c (som_bfd_group_name): Define.
39 * srec.c (srec_bfd_group_name): Define.
40 * tekhex.c (tekhex_bfd_group_name): Define.
41 * verilog.c (verilog_bfd_group_name): Define.
42 * vms-alpha.c (vms_bfd_group_name, alpha_vms_bfd_group_name): Define.
43 * xsym.c (bfd_sym_bfd_group_name): Define.
44 * coff64-rs6000.c (rs6000_xcoff64_vec): Init new field.
45 (rs6000_xcoff64_aix_vec): Likewise.
46 * bfd-in2.h: Regenerate.
47 * libbfd.h: Regenerate.
48 * libcoff.h: Regenerate.
49
aebcfb76
NC		 502019-09-10 Nick Clifton <[email protected]>
51
52 PR 24907
53 * archures.c (bfd_arch_info_type): Add max_reloc_offset_into_insn
54 field.
55 (bfd_default_arch_struct): Initialise the new field.
56 * bfd-in2.h: Regenerate.
57 * cpu-aarch64.c: Initialise the new field.
58 * cpu-alpha.c: Likewise.
59 * cpu-arc.c: Likewise.
60 * cpu-arm.c: Likewise.
61 * cpu-avr.c: Likewise.
62 * cpu-bfin.c: Likewise.
63 * cpu-bpf.c: Likewise.
64 * cpu-cr16.c: Likewise.
65 * cpu-cr16c.c: Likewise.
66 * cpu-cris.c: Likewise.
67 * cpu-crx.c: Likewise.
68 * cpu-csky.c: Likewise.
69 * cpu-d10v.c: Likewise.
70 * cpu-d30v.c: Likewise.
71 * cpu-dlx.c: Likewise.
72 * cpu-epiphany.c: Likewise.
73 * cpu-fr30.c: Likewise.
74 * cpu-frv.c: Likewise.
75 * cpu-ft32.c: Likewise.
76 * cpu-h8300.c: Likewise.
77 * cpu-hppa.c: Likewise.
78 * cpu-i386.c: Likewise.
79 * cpu-ia64.c: Likewise.
80 * cpu-iamcu.c: Likewise.
81 * cpu-ip2k.c: Likewise.
82 * cpu-iq2000.c: Likewise.
83 * cpu-k1om.c: Likewise.
84 * cpu-l1om.c: Likewise.
85 * cpu-lm32.c: Likewise.
86 * cpu-m10200.c: Likewise.
87 * cpu-m10300.c: Likewise.
88 * cpu-m32c.c: Likewise.
89 * cpu-m32r.c: Likewise.
90 * cpu-m68hc11.c: Likewise.
91 * cpu-m68hc12.c: Likewise.
92 * cpu-m68k.c: Likewise.
93 * cpu-m9s12x.c: Likewise.
94 * cpu-m9s12xg.c: Likewise.
95 * cpu-mcore.c: Likewise.
96 * cpu-mep.c: Likewise.
97 * cpu-metag.c: Likewise.
98 * cpu-microblaze.c: Likewise.
99 * cpu-mips.c: Likewise.
100 * cpu-mmix.c: Likewise.
101 * cpu-moxie.c: Likewise.
102 * cpu-msp430.c: Likewise.
103 * cpu-mt.c: Likewise.
104 * cpu-nds32.c: Likewise.
105 * cpu-nfp.c: Likewise.
106 * cpu-nios2.c: Likewise.
107 * cpu-ns32k.c: Likewise.
108 * cpu-or1k.c: Likewise.
109 * cpu-pdp11.c: Likewise.
110 * cpu-pj.c: Likewise.
111 * cpu-plugin.c: Likewise.
112 * cpu-powerpc.c: Likewise.
113 * cpu-pru.c: Likewise.
114 * cpu-riscv.c: Likewise.
115 * cpu-rl78.c: Likewise.
116 * cpu-rs6000.c: Likewise.
117 * cpu-rx.c: Likewise.
118 * cpu-s12z.c: Likewise.
119 * cpu-s390.c: Likewise.
120 * cpu-score.c: Likewise.
121 * cpu-sh.c: Likewise.
122 * cpu-sparc.c: Likewise.
123 * cpu-spu.c: Likewise.
124 * cpu-tic30.c: Likewise.
125 * cpu-tic4x.c: Likewise.
126 * cpu-tic54x.c: Likewise.
127 * cpu-tic6x.c: Likewise.
128 * cpu-tic80.c: Likewise.
129 * cpu-tilegx.c: Likewise.
130 * cpu-tilepro.c: Likewise.
131 * cpu-v850.c: Likewise.
132 * cpu-v850_rh850.c: Likewise.
133 * cpu-vax.c: Likewise.
134 * cpu-visium.c: Likewise.
135 * cpu-wasm32.c: Likewise.
136 * cpu-xc16x.c: Likewise.
137 * cpu-xgate.c: Likewise.
138 * cpu-xstormy16.c: Likewise.
139 * cpu-xtensa.c: Likewise.
140 * cpu-z80.c: Likewise.
141 * cpu-z8k.c: Likewise.
142
60391a25
PB		 1432019-09-09 Phil Blundell <[email protected]>
144
145 binutils 2.33 branch created.
146
b16c44de
AM		 1472019-09-06 Alan Modra <[email protected]>
148
149 * aout-target.h (object_p): Formatting.
150 * bfd-in.h (bfd_get_filename): Don't cast to char*.
151 * corefile.c (generic_core_file_matches_executable_p): Constify
152 variables and remove cast.
153 * bfd-in2.h: Regenerate.
154
133a1f60
AM		 1552019-09-05 Alan Modra <[email protected]>
156
157 * elf64-ppc.c (ppc64_elf_check_relocs): Interpret an addend in
158 GOT_PCREL and PLT_PCREL relocs as affecting the value stored
159 in the GOT/PLT entry rather than affecting the offset to that
160 GOI/PLT entry.
161 (ppc64_elf_edit_toc, ppc64_elf_relocate_section): Likewise.
162
77486630
AM		 1632019-09-05 Alan Modra <[email protected]>
164
165 * elf64-ppc.c (xlate_pcrel_opt): Handle prefix loads and stores
166 in second instruction.
167 (ppc64_elf_relocate_section): Likewise.
168
89bdc77e
AM		 1692019-09-05 Alan Modra <[email protected]>
170
171 PR 24955
172 * libbfd-in.h (bfd_strdup): New inline function.
173 * archive.c (_bfd_get_elt_at_filepos): Use bfd_strdup. Close
174 bfd on error.
175 * elfcode.h (_bfd_elf_bfd_from_remote_memory): Use bfd_strdup.
176 * opncls.c (bfd_fopen): Use bfd_strdup. Close fd and stream
177 on error.
178 (bfd_openstreamr): Use bfd_strdup.
179 (bfd_openr_iovec, bfd_openw, bfd_create): Likewise.
180 * plugin.c (try_load_plugin): Use bfd_malloc.
181 * libbfd.h: Regenerate.
182
22b31fea
AM		 1832019-09-02 Alan Modra <[email protected]>
184
185 PR 11983
186 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Free debug_filename
187 on success. Tidy.
217d2eaa
AM		 188 (read_alt_indirect_string): Likewise.
189 (read_alt_indirect_ref): Likewise.
22b31fea 190
3e7bd7f2
JW		 1912019-08-31 Jim Wilson <[email protected]>
192
193 PR 23825
194 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): Add SEC_LOAD,
195 SEC_DATA, and SEC_HAS_CONTENTS to .tdata.dyn section.
196
fdd50269
JW		 1972019-08-30 Jim Wilson <[email protected]>
198
199 * elfnn-riscv.c (riscv_elf_relocate_section): For unresolvable reloc
200 error, call bfd_set_error, set ret to FALSE, and goto out label.
201
6744bcad
L		 2022019-08-30 H.J. Lu <[email protected]>
203
204 PR ld/24951
205 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS,
206 BFD_DECOMPRESS and BFD_COMPRESS_GABI flags for thin archive.
207
c0d9f31d
AM		 2082019-08-29 Alan Modra <[email protected]>
209
210 PR 24697
211 * elf32-ppc.c (ppc_elf_check_relocs): Call bad_shared_reloc
212 when !bfd_link_executable for R_PPC_EMB_SDA2I16 and
213 R_PPC_EMB_SDA2REL. Don't call bad_shared_reloc for any other
214 reloc.
215
dd9b12c2
AM		 2162019-08-29 Alan Modra <[email protected]>
217
218 * elf64-ppc.c (xlate_pcrel_opt): Add poff parameter. Allow offset
219 on second insn, return it in poff.
220 (ppc64_elf_relocate_section): Add offset to paddi addend for
221 PCREL_OPT.
222
507685a3
JW		 2232019-08-28 Jim Wilson <[email protected]>
224
225 * elfnn-riscv.c (_bfd_riscv_relax_lui): Add check to exclude abs
226 section when setting max_alignment. Update comment.
227 (_bfd_riscv_relax_pc): Likewise.
228
83cf0d04
AM		 2292019-08-29 Alan Modra <[email protected]>
230
231 PR 24891
232 * bfd.c (struct bfd): Add no_element_cache.
233 * archive.c (_bfd_get_elt_at_filepos): Don't add element to
234 archive cache when no_element_cache.
235 (bfd_generic_archive_p): Set no_element_cache when opening first
236 element to check format. Close first element too.
237 (do_slurp_bsd_armap): Don't zero ardata->cache here.
238 * bfd-in2.h: Regenerate.
239
6d5554a6
AM		 2402019-08-24 Alan Modra <[email protected]>
241
242 * elf64-ppc.c (ppc64_elf_edit_toc): Exclude undefined weak
243 symbols from GOT optimisation.
244
09f7b0de
SH		 2452019-08-23 Stafford Horne <[email protected]>
246
247 * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Use correct value for
248 PLT GOT entries.
249
a7ba3896
NC		 2502019-08-23 Nick Clifton <[email protected]>
251
252 PR 24456
253 * elf.c (bfd_section_from_shdr): Issue an informative warning
254 message and continue processing other sections after encountering
255 a reloc section for a section which already has other relocs
256 associated with it.
257
2600d80c
AM		 2582019-08-23 Alan Modra <[email protected]>
259
260 PR 24933
261 * elfxx-x86.c (_bfd_x86_elf_get_synthetic_symtab): Don't exit
262 on error without freeing plts[] contents.
263
0535e5d7
DZ		 2642019-08-22 Dennis Zhang <[email protected]>
265
266 * cpu-arm.c: New entries for Cortex-M35P, Cortex-A77, Cortex-A76AE.
267
03da31c6
NC		 2682019-08-22 Nick Clifton <[email protected]>
269
270 PR 24922
271 * pei-x86_64.c (pex64_xdata_print_uwd_codes): Add checks before
272 reading data from extra records.
273
652afeef
TC		 2742019-08-22 Tamar Christina <[email protected]>
275
276 PR ld/24601
277 * elfnn-aarch64.c (aarch64_relocate): Handle weak TLS and undefined TLS.
278 Also Pass input_bfd to _bfd_aarch64_elf_resolve_relocation.
279 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use it.
280 * elfxx-aarch64.h (_bfd_aarch64_elf_resolve_relocation): Emit warning
281 for weak TLS.
282
baf46cd7
AM		 2832019-08-22 Alan Modra <[email protected]>
284
285 * elf32-arm.c (cmse_scan): Don't use ARM_GET_SYM_CMSE_SPCL,
286 instead recognize CMSE_PREFIX in symbol name.
287 (elf32_arm_gc_mark_extra_sections): Likewise.
288 (elf32_arm_filter_cmse_symbols): Don't test ARM_GET_SYM_CMSE_SPCL.
289 (elf32_arm_swap_symbol_in): Don't invoke ARM_SET_SYM_CMSE_SPCL.
290
546053ac
DZ		 2912019-08-20 Dennis Zhang <[email protected]>
292
293 * cpu-aarch64.c: New entries for Cortex-A34, Cortex-A65,
294 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
295
b4e87f2c
TC		 2962019-08-20 Tamar Christina <[email protected]>
297
298 * elf32-arm.c (elf32_thumb2_plt_entry, elf32_arm_plt_thumb_stub,
299 elf32_arm_stub_long_branch_v4t_thumb_thumb,
300 elf32_arm_stub_long_branch_v4t_thumb_arm,
301 elf32_arm_stub_short_branch_v4t_thumb_arm,
302 elf32_arm_stub_long_branch_v4t_thumb_arm_pic,
303 elf32_arm_stub_long_branch_v4t_thumb_thumb_pic,
304 elf32_arm_stub_long_branch_v4t_thumb_tls_pic): Change nop to branch to
305 previous instruction.
306
3eb185c9
TT		 3072019-08-19 Tom Tromey <[email protected]>
308
309 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Create hash table
310 holding symbols.
311
903b777d
AM		 3122019-08-19 Alan Modra <[email protected]>
313
314 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Rename has_gotrel
315 to has_optrel.
316 (struct _ppc64_elf_section_data): Likewise.
317 (ppc64_elf_check_relocs): Set has_optrel for more relocs.
318 (ppc64_elf_edit_toc): Do ha/lo insn checks in GOT loop rather
319 than TOC loop. Check PLT16 insns too.
320
81e8046d
L		 3212019-08-16 H.J. Lu <[email protected]>
322
323 PR ld/24905
324 * elf64-x86-64.c (elf_x86_64_check_relocs): Move PIC check for
325 PC-relative relocations back to ...
326 (elf_x86_64_relocate_section): Here.
327
b4c555cf
ML		 3282019-08-16 Martin Liska <[email protected]>
329
330 PR ld/24912
331 * elflink.c: Report error only for not relocatable.
332 * linker.c (_bfd_generic_link_add_one_symbol): Do not handle
333 here lto_slim_object as it's handled in caller.
334
63f6e94f
AM		 3352019-08-16 Alan Modra <[email protected]>
336
337 * elf32-ppc.c (ppc_elf_relocate_section): Optimize unaligned relocs.
338
080a4883
JW		 3392019-08-15 Jim Wilson <[email protected]>
340
341 * elfnn-riscv.c (perform_relocation) <R_RISCV_RVC_LUI>: If
342 RISCV_CONST_HIGH_PART (value) is zero, then convert c.lui instruction
343 to c.li instruction, and use ENCODE_RVC_IMM to set value.
344
05192282
TT		 3452019-08-15 Tom Tromey <[email protected]>
346
347 * dwarf2.c (scan_unit_for_symbols): Check for end of CU, not end
348 of section.
349
dfc19da6
AM		 3502019-08-14 Alan Modra <[email protected]>
351
352 PR 24623
353 * dwarf2.c (stash_comp_unit): New function, extracted from..
354 (_bfd_dwarf2_find_nearest_line): ..here.
355 (find_abstract_instance): Parse comp units and decode line info
356 as needed.
357
c327a44f
AM		 3582019-08-14 Alan Modra <[email protected]>
359
360 * dwarf2.c (comp_unit_maybe_decode_line_info): Declare.
361 (comp_unit_find_nearest_line): Use it here..
362 (_bfd_dwarf2_find_symbol_bias): ..and here.
363
9defd221
AM		 3642019-08-14 Alan Modra <[email protected]>
365
366 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove addr_size parameter.
367 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
368 * coffgen.c (coff_find_nearest_line_with_names): Adjust
369 _bfd_dwarf2_find_nearest_line calls.
370 * elf.c (_bfd_elf_find_nearest_line, _bfd_elf_find_line): Likewise.
371 * elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
372 * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
373 * elfnn-aarch64.c (elfNN_aarch64_find_nearest_line): Likewise.
374 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
375 * mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
376 * libbfd.h: Regenerate.
377
f16a9783
MS		 3782019-08-09 Mihailo Stojanovic <[email protected]>
379
380 * elf-bfd.h (struct elf_backend_data): New members.
381 * elflink.c (_bfd_elf_link_create_dynamic_sections): Create
382 .gnu.hash section if necessary.
383 (struct collect_gnu_hash_codes): New member.
384 (elf_gnu_hash_process_symidx): New function name.
385 (elf_renumber_gnu_hash_syms): Ignore local and undefined
386 symbols. Record xlat location for every symbol which should have
387 a .MIPS.xhash entry.
388 (bfd_elf_size_dynamic_sections): Add DT_GNU_HASH dynamic tag to
389 dynamic section if necessary.
390 (GNU_HASH_SECTION_NAME): New define.
391 (bfd_elf_size_dynsym_hash_dynstr): Get .MIPS.xhash section.
392 Update the section size info.
393 * elfxx-mips.c (struct mips_elf_hash_sort_data): New members.
394 (struct mips_elf_link_hash_entry): New member.
395 (mips_elf_link_hash_newfunc): Initialize .MIPS.xhash translation
396 table location.
397 (mips_elf_sort_hash_table): Initialize the pointer to the
398 .MIPS.xhash section.
399 (mips_elf_sort_hash_table_f): Populate the .MIPS.xhash
400 translation table entry with the symbol dynindx.
401 (_bfd_mips_elf_section_from_shdr): Add SHT_MIPS_XHASH.
402 (_bfd_mips_elf_fake_sections): Initialize .MIPS.xhash section
403 info.
404 (_bfd_mips_elf_create_dynamic_sections): Create .MIPS.xhash
405 section.
406 (_bfd_mips_elf_size_dynamic_sections): Add DT_MIPS_XHASH tag to
407 dynamic section.
408 (_bfd_mips_elf_finish_synamic_sections): Add DT_MIPS_XHASH.
409 (_bfd_mips_elf_final_write_processing): Set .MIPS.xhash section
410 sh_link info.
411 (_bfd_mips_elf_get_target_dtag): Get DT_MIPS_XHASH tag.
412 (MIPS_LIBC_ABI_XHASH): New ABI version enum value.
413 (_bfd_mips_post_process_headers): Mark the ABI version as
414 MIPS_LIBC_ABI_XHASH if there exists a .MIPS.xhash section,
415 but not a .hash section.
416 (_bfd_mips_elf_record_xhash_symbol): New function. Record a
417 position in the translation table, associated with the hash
418 entry.
419 * elfxx-mips.h (literal_reloc_p): Define
420 elf_backend_record_xhash_symbol backend hook.
421 * elfxx-target.h: Initialize elf_backend_record_xhash_symbol
422 backend hook.
423
fc8de8e2
JM		 4242019-08-07 Jose E. Marchesi <[email protected]>
425
426 * elf64-bpf.c (bpf_elf_relocate_section): New function.
427 (bpf_elf_insn_disp_reloc): Delete function.
428 (elf_backend_relocate_section): Define.
429
97b031c5
AM		 4302019-08-07 Alan Modra <[email protected]>
431
432 PR 24644
433 * archive64.c (_bfd_archive_64_bit_slurp_armap): Properly check
434 for overflow in expressions involving nsymz.
435
0f52d45a
JW		 4362019-08-01 Ilia Diachkov <[email protected]>
437
438 * elfnn-riscv.c (_bfd_riscv_relax_lui): Set lui relax safety area to
439 two pages in relro presence.
440
e0d0c518
MF		 4412019-08-01 Max Filippov <[email protected]>
442
443 * elf32-xtensa.c (insn_num_slots, get_rsr_lend_opcode)
444 (get_wsr_lbeg_opcode): New functions.
445 (check_loop_aligned): Detect relaxed loops and adjust loop_len
446 and insn_len for the first actual instruction of the loop.
447
34d5c40a
AM		 4482019-07-30 Alan Modra <[email protected]>
449
450 PR 24768
451 * bfd.c (struct bfd): Add lto_slim_object flag.
452 * bfd-in2.h: Regenerate.
453
cc5277b1
ML		 4542019-07-29 Martin Liska <[email protected]>
455
456 PR 24768
457 * archive.c (_bfd_compute_and_write_armap): Come up with
458 report_plugin_err variable.
459 * bfd-in2.h (struct bfd): Add lto_slim_object flag.
460 * elf.c (struct lto_section): New.
461 (_bfd_elf_make_section_from_shdr): Parse content of
462 .gnu_lto_.lto section.
463 * elflink.c: Report error for a missing LTO plugin.
464 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
465
4538d1c7
AM		 4662019-07-28 Alan Modra <[email protected]>
467
468 PR 24857
469 PR 24339
470 * elflink.c (elf_link_add_object_symbols): Report an informative
471 error on finding local symbols with index equal or greater than
472 symbol table sh_info. Correct comment. Allow such symbols in
473 dynamic objects. Abort on NULL section for symbol.
474
6dd17ae0
AM		 4752019-07-26 Alan Modra <[email protected]>
476
477 * elf-bfd.h (struct output_elf_obj_tdata): Delete "linker" field.
478 (elf_linker): Don't define.
479 * elflink.c (bfd_elf_final_link): Don't set elf_linker.
480
c7c860d2
YS		 4812019-07-25 YunQiang Su <[email protected]>
482
483 PR 24832
484 * elfxx-mips.c (mips_set_isa_flags): Default to MIPS 3 for 64-bit
485 mips inputs.
486
95967518
CZ		 4872019-07-24 Claudiu Zissulescu <[email protected]>
488
489 * elf32-arc.c (bfd_get_32_me): Add a small description, fix
490 formating.
491 (reloc_type_to_name): Fix formating.
492 (arc_elf_object_p): Likewise.
493 (debug_arc_reloc): Likewise.
494 (arc_do_relocation): Likewise.
495
ef551643
CZ		 4962019-07-24 Claudiu Zissulescu <[email protected]>
497
498 * elf32-arc.c (bfd_get_32_me): New function.
499 (bfd_put_32_me): Likewise.
500 (arc_elf_relax_section): Likewise.
501 (bfd_elf32_bfd_relax_section): Define.
502
cc364be6
AM		 5032019-07-24 Alan Modra <[email protected]>
504
505 * elf-bfd.h (struct elf_backend_data): Return bfd_boolean from
506 elf_backend_final_write_processing, don't pass linker arg.
507 (_bfd_elf_final_write_processing): Update prototype.
508 * elf.c (_bfd_elf_write_object_contents): Adjust call.
509 (_bfd_elf_final_write_processing): Return error on incompatible
510 OSABI and has_gnu_osabi. Remove linker arg.
511 * elf-nacl.h (nacl_final_write_processing): Update prototype.
512 * elf-vxworks.h (elf_vxworks_final_write_processing): Likewise.
513 * elfxx-mips.h (_bfd_mips_final_write_processing): Likewise.
514 (_bfd_mips_elf_final_write_processing): Likewise.
515 * elf-hppa.h (elf_hppa_final_write_processing): Return status
516 and remove linker arg.
517 * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise.
518 * elf-nacl.c (nacl_final_write_processing): Likewise.
519 * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise.
520 * elf32-arc.c (arc_elf_final_write_processing): Likewise.
521 * elf32-arm.c (arm_final_write_processing): Likewise.
522 (elf32_arm_final_write_processing): Likewise.
523 (elf32_arm_nacl_final_write_processing): Likewise.
524 (elf32_arm_vxworks_final_write_processing): Likewise.
525 * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
526 * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise.
527 * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise.
528 * elf32-cris.c (cris_elf_final_write_processing): Likewise.
529 * elf32-h8300.c (elf32_h8_final_write_processing): Likewise.
530 * elf32-lm32.c (lm32_elf_final_write_processing): Likewise.
531 * elf32-m32r.c (m32r_elf_final_write_processing): Likewise.
532 * elf32-m68k.c (elf_m68k_final_write_processing): Likewise.
533 * elf32-mips.c (mips_vxworks_final_write_processing): Likewise.
534 * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise.
535 * elf32-nds32.c (nds32_elf_final_write_processing): Likewise.
536 * elf32-or1k.c (or1k_elf_final_write_processing): Likewise.
537 * elf32-pj.c (pj_elf_final_write_processing): Likewise.
538 * elf32-ppc.c (ppc_final_write_processing): Likewise.
539 (ppc_elf_final_write_processing): Likewise.
540 (ppc_elf_vxworks_final_write_processing): Likewise.
541 * elf32-sparc.c (sparc_final_write_processing): Likewise.
542 (elf32_sparc_final_write_processing): Likewise.
543 (elf32_sparc_vxworks_final_write_processing): Likewise.
544 * elf32-v850.c (v850_elf_final_write_processing): Likewise.
545 * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise.
546 * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
547 * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise.
548 * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise.
549 * elfxx-mips.c (_bfd_mips_final_write_processing): Likewise.
550 (_bfd_mips_elf_final_write_processing): Likewise.
551
c5e20471
AM		 5522019-07-24 Alan Modra <[email protected]>
553
554 * elf-vxworks.c (elf_vxworks_final_write_processing): Don't return
555 early.
556 * elf32-arc.c (arc_elf_final_write_processing): Likewise.
557 * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
558
7613ca5e
AM		 5592019-07-24 Alan Modra <[email protected]>
560
561 * elf32-visium.c (visium_elf_post_process_headers): Don't set
562 EI_OSABI header byte here.
563 (ELF_OSABI): Define.
564
df3a023b
AM		 5652019-07-23 Alan Modra <[email protected]>
566
567 * elf-bfd.h (enum elf_gnu_osabi): Add elf_gnu_osabi_mbind.
568 * elf.c (_bfd_elf_make_section_from_shdr): Set elf_gnu_osabi_mbind.
569 (get_program_header_size): Formatting. Only test SH_GNU_MBIND
570 when elf_gnu_osabi_mbind is set.
571 (_bfd_elf_map_sections_to_segments): Likewise.
572 (_bfd_elf_init_private_section_data): Likewise.
573 (_bfd_elf_final_write_processing): Update comment.
574 * elf64-hppa.c (elf64_hppa_special_sections): Move .tbss entry.
575 (elf_backend_special_sections): Define without .tbss for linux.
576
06f44071
AM		 5772019-07-23 Alan Modra <[email protected]>
578
579 * elf-bfd.h (enum elf_gnu_osabi): Rename from elf_gnu_symbols.
580 Remove none, any, all enums.
581 (struct elf_obj_tdata): Rename has_gnu_symbols field to has_gnu_osabi.
582 (_bfd_elf_final_write_processing): Declare.
583 * elf.c (_bfd_elf_write_object_contents): Unconditionally call
584 elf_backend_final_write_processing.
585 (_bfd_elf_post_process_headers): Move body of function to..
586 (_bfd_elf_final_write_processing): ..here, but set EI_OSABI byte
587 only when not already set. Adjust for rename.
588 * elfxx-target.h (elf_backend_final_write_processing): Default to
589 _bfd_elf_final_write_processing.
590 * elf-hppa.h (elf_hppa_final_write_processing): Call
591 _bfd_elf_final_write_processing.
592 * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise.
593 * elf-nacl.c (nacl_final_write_processing): Likewise.
594 * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise.
595 * elf32-arc.c (arc_elf_final_write_processing): Likewise.
596 * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
597 * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise.
598 * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise.
599 * elf32-cris.c (cris_elf_final_write_processing): Likewise.
600 * elf32-h8300.c (elf32_h8_final_write_processing): Likewise.
601 * elf32-lm32.c (lm32_elf_final_write_processing): Likewise.
602 * elf32-m32r.c (m32r_elf_final_write_processing): Likewise.
603 * elf32-m68k.c (elf_m68k_final_write_processing): Likewise.
604 * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise.
605 * elf32-nds32.c (nds32_elf_final_write_processing): Likewise.
606 * elf32-or1k.c (or1k_elf_final_write_processing): Likewise.
607 * elf32-pj.c (pj_elf_final_write_processing): Likewise.
608 * elf32-v850.c (v850_elf_final_write_processing): Likewise.
609 * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise.
610 * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
611 * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise.
612 * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise.
613 * elf32-arm.c (arm_final_write_processing): Split out from..
614 (elf32_arm_final_write_processing): ..here. Call
615 _bfd_elf_final_write_processing.
616 (elf32_arm_nacl_final_write_processing): Adjust.
617 * elfxx-mips.c (_bfd_mips_final_write_processing): Split out from..
618 (_bfd_mips_elf_final_write_processing): ..here. Call
619 _bfd_elf_final_write_processing.
620 * elfxx-mips.h (_bfd_mips_final_write_processing): Declare.
621 * elf32-mips.c (mips_vxworks_final_write_processing): Adjust.
622 * elf32-ppc.c (ppc_final_write_processing): Split out from..
623 (ppc_elf_final_write_processing): ..here. Call
624 _bfd_elf_final_write_processing.
625 (ppc_elf_vxworks_final_write_processing): Adjust.
626 * elf32-sparc.c (sparc_final_write_processing): Split out from..
627 (elf32_sparc_final_write_processing): ..here. Call
628 _bfd_elf_final_write_processing.
629 (elf32_sparc_vxworks_final_write_processing): Adjust.
630 * elf32-d10v.c (elf_backend_final_write_processing): Don't define.
631 * elf32-d30v.c (elf_backend_final_write_processing): Don't define.
632 * elf32-m68hc11.c (elf_backend_final_write_processing): Don't define.
633 * elf32-m68hc12.c (elf_backend_final_write_processing): Don't define.
634 * elf32-s12z.c (elf_backend_final_write_processing): Don't define.
635 * elf32-i386.c (elf_i386_check_relocs): Don't set has_gnu_symbols.
636 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
637 * elflink.c (elf_link_add_object_symbols): Likewise.
638 (elf_link_output_symstrtab): Set has_gnu_osabi for symbols here
639 instead.
640
1dd1bc4d
OM		 6412019-07-23 Omar Majid <[email protected]>
642
643 * coffcode.h (coff_set_arch_mach_hook): Handle I386_APPLE_MAGIC,
644 I386_FREEBSD_MAGIC, I386_LINUX_MAGIC, I386_NETBSD_MAGIC,
645 AMD64_APPLE_MAGIC, AMD64_FREEBSD_MAGIC, AMD64_LINUX_MAGIC,
646 AMD64_NETBSD_MAGIC.
647 * peXXigen.c: Add comment about source of .NET magic numbers.
648
c213164a
AM		 6492019-07-19 Alan Modra <[email protected]>
650
651 * reloc.c (BFD_RELOC_PPC64_TPREL34, BFD_RELOC_PPC64_DTPREL34),
652 (BFD_RELOC_PPC64_GOT_TLSGD34, BFD_RELOC_PPC64_GOT_TLSLD34),
653 (BFD_RELOC_PPC64_GOT_TPREL34, BFD_RELOC_PPC64_GOT_DTPREL34),
654 (BFD_RELOC_PPC64_TLS_PCREL): New pcrel tls relocs.
655 * elf64-ppc.c (ppc64_elf_howto_raw): Add howtos for pcrel tls relocs.
656 (ppc64_elf_reloc_type_lookup): Translate pcrel tls relocs.
657 (must_be_dyn_reloc, dec_dynrel_count): Add R_PPC64_TPREL64.
658 (ppc64_elf_check_relocs): Support pcrel tls relocs.
659 (ppc64_elf_tls_optimize, ppc64_elf_relocate_section): Likewise.
660 * bfd-in2.h: Regenerate.
661 * libbfd.h: Regenerate.
662
71c4e95a
AM		 6632019-07-18 Alan Modra <[email protected]>
664
665 * elf64-ppc.c (ppc64_elf_relocate_section): Don't bother selecting
666 a TLS section symbol for edited relocs. Tighten TLS symbol/reloc
667 match test.
668
46e9995a
AM		 6692019-07-18 Alan Modra <[email protected]>
670
671 * elf64-ppc.c (TLS_EXPLICIT): Define as 256.
672 (ppc64_elf_check_relocs): Don't store TLS_EXPLICIT even if char
673 is more than 8 bits.
674 (ppc64_elf_tls_optimize): Likewise. Make tls_set, tls_clear, and
675 tls_type vars unsigned int.
676 (ppc64_elf_relocate_section): Use r_type rather than TLS_EXPLICIT
677 to select r_type edit.
678
b00a0a86
AM		 6792019-07-18 Alan Modra <[email protected]>
680
681 * elf32-ppc.c (TLS_GDIE): Rename from TLS_TPRELGD throughout file.
682 Correct comment.
683 * elf64-ppc.c (TLS_GDIE): Likewise.
684
0b147428
AM		 6852019-07-18 Alan Modra <[email protected]>
686
687 * elf64-ppc.c (ppc64_elf_tls_optimize): Correct test for allowed
688 range of tp-relative offsets.
689
5b9d7a9a
AM		 6902019-07-15 Alan Modra <[email protected]>
691
692 * elflink.c (_bfd_elf_fix_symbol_flags): If the def for an
693 alias is no longer bfd_link_hash_defined, clear the alias.
694
f26a3287
AM		 6952019-07-13 Alan Modra <[email protected]>
696
697 * elflink.c (_bfd_elf_omit_section_dynsym_default): Don't keep
698 tls_sec.
699 (_bfd_elf_init_1_index_section): Prefer not using TLS sections.
700 (_bfd_elf_init_2_index_sections): Likewise.
701 * elf64-ppc.c (ppc64_elf_relocate_section): When emitting dynamic
702 relocations for local TLS symbols, use STN_UNDEF as the relocation
703 symbol.
704 * elf32-ppc.c (ppc_elf_relocate_section): Likewise, and don't
705 leave TLS symbol value in the addend.
706
62a47958
AM		 7072019-07-08 Alan Modra <[email protected]>
708
709 PR 24785
710 * elf32-ppc.c (_bfd_elf_ppc_set_arch): Sanity check .PPC.EMB.apuinfo
711 size before reading first word.
712
1faa385f
NC		 7132019-07-02 Nick Clifton <[email protected]>
714
715 PR 24717
716 * elf.c (is_debuginfo_file): New function.
717 (assign_file_positions_for_non_load_sections): Do not warn about
718 allocated sections outside of loadable segments if they are found
719 in a debuginfo file.
720 * elf-bfd.h (is_debuginfo_file): Prototype.
721
125f83f6
NC		 7222019-07-02 Nick Clifton <[email protected]>
723
724 PR 24753
725 * compress.c (bfd_get_full_section_contents): Do not complain
726 about linker created sections that are larger than the file size.
727
4d83e8d9
CL		 7282019-07-02 Christophe Lyon <[email protected]>
729
730 * bfd/elf32-arm.c (CMSE_STUB_NAME): New define.
731 (elf32_arm_get_stub_entry): Do not try to emit long-branch stubs
732 for CMSE stubs.
733 (arm_dedicated_stub_output_section_name): Use CMSE_STUB_NAME.
734
bb32413f
SP		 7352019-07-02 Srinath Parvathaneni <[email protected]>
736
737 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Mark debug
738 sections when .text section contain secure entry functions
739 is marked.
740
539300fb
NC		 7412019-07-01 Nick Clifton <[email protected]>
742
743 PR 23839
744 * elf32-arm.c (elf32_arm_update_relocs): Do not include the
745 section VMA in the offset used to update exidx relocs.
746
7e56c51c
NC		 7472019-06-28 Nick Clifton <[email protected]>
748
749 PR 24708
750 * elf.c (_bfd_elf_slurp_version_tables): Check for an excessively
751 large version reference section.
752 * compress.c (bfd_get_full_section_contents): Check for an
753 uncompressed section whose size is larger than the file size.
754
999d6dff
AM		 7552019-06-28 Alan Modra <[email protected]>
756
757 * format.c (bfd_check_format_matches): Don't match plugin target
758 if another target matches. Expand comment.
759 * targets.c (_bfd_target_vector): Move plugin_vec after all other
760 non-corefile targets, outside !SELECT_VECS.
761 * config.bfd: Don't handle targ=plugin here.
762 * configure.ac: Don't add plugin to enable_targets or handle in
763 target loop setting selvecs and other target vars.
764 * configure: Regenerate.
765
a68aa5d3
NC		 7662019-06-26 Nick Clifton <[email protected]>
767
768 PR 24703
769 * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add error
770 messages for failures.
771 * mach-o.c (bfd_mach_o_canonicalize_relocs): Set an bfd error code
772 if returning an error value.
773
ab9f654c
JB		 7742019-06-25 Jan Beulich <[email protected]>
775
776 * elf-properties.c (elf_find_and_remove_property): Rename last
777 parameter. Mention it in comment.
778
04b865dc
JW		 7792019-06-24 Ilia Diachkov <[email protected]>
780
781 * elfnn-riscv.c (_bfd_riscv_relax_lui): Delete early exit when
782 SEC_MERGE or SEC_CODE flags are set.
783 (_bfd_riscv_relax_section): New local symtype. Set sym_sec and
784 symtype consistently. Don't include sec_addr (sym_sec) in symval.
785 Add check for SEC_INFO_TYPE_MERGE and call _bfd_merged_section_offset.
786 Add sec_addr (sym_sec) after handling merge sections.
787
f93ab3a0
L		 7882019-06-24 H.J. Lu <[email protected]>
789
790 PR ld/24721
791 * elf-properties.c (elf_merge_gnu_property_list): Remove the
792 property after reporting property removal.
793
bb22a418
AM		 7942019-06-23 Alan Modra <[email protected]>
795
796 PR 24704
797 * elf64-ppc.c (R_PPC64_GOT16_DS): Don't set has_gotrel.
798 (ppc64_elf_edit_toc): Don't remove R_PPC64_GOT16_DS got entries.
799 Reduce range of offsets allowed for other GOT relocs.
800
14b2a8e4
AM		 8012019-06-23 Alan Modra <[email protected]>
802
803 PR 24689
804 * elfcode.h (elf_object_p): Warning fix.
805
890f750a
AM		 8062019-06-21 Alan Modra <[email protected]>
807
808 PR 24689
809 * elfcode.h (elf_object_p): Check type of e_shstrndx section.
810
6f5601c4
AM		 8112019-06-19 Alan Modra <[email protected]>
812
813 PR 24697
814 * elf32-ppc.c (ppc_elf_relocate_section): Don't read insn for
815 R_PPC_EMB_RELSDA. Mask low bit of R_PPC_EMB_SDA21 r_offset.
816
4a4e7361
AM		 8172019-06-19 Alan Modra <[email protected]>
818
819 * elf64-ppc.c (ppc64_elf_inline_plt): Correct st_other test for
820 functions that require r2 valid to use local entry.
821 (ppc64_elf_size_stubs, ppc64_elf_relocate_section): Likewise.
822
39c05d94
SN		 8232019-06-17 Szabolcs Nagy <[email protected]>
824
825 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_dynrelocs): Remove.
826 (elfNN_aarch64_size_dynamic_sections): Remove loc_hash_table traversal
827 with elfNN_aarch64_allocate_local_dynrelocs.
828
e30d1fa1
SN		 8292019-06-14 Szabolcs Nagy <[email protected]>
830
831 * elfnn-aarch64.c: Enable MOVW_PREL relocs for ELF32.
832
3a3a077c
AM		 8332019-06-14 Alan Modra <[email protected]>
834
835 * Makefile.in: Regenerate.
836 * configure: Regenerate.
837
d4b87b1e
AM		 8382019-06-14 Alan Modra <[email protected]>
839
840 * elf64-ppc.c: Fix comments involving paddi.
841
62e0492f
AL		 8422019-06-12 Adam Lackorzymski <[email protected]>
843
844 PR 24643
845 * elf32-arm.c (arm_elf_find_function): Fail if the symol table is
846 absent, or the bfd is not in the ELF formart.
847 * elfnn-aarch64.c (aarch64_elf_find_function): Likewise.
848
58e07198
CZ		 8492019-06-10 Christos Zoulas <[email protected]>
850
851 PR 24650
852 * elf.c (elfcore_make_auxv_note_section): New function.
853 (elfcore_grok_note): Use it.
854 (elfcore_grok_freebsd_note): Likewise.
855 (elfcore_grok_openbsd_note): Likewise.
856 (elfcore_grok_netbsd_note): Likewise. Plus add support for
857 NT_NETBSDCORE_AUXV notes.
858
237df8fe
SD		 8592019-06-06 Sudakshina Das <[email protected]>
860
861 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Set
862 alignment of the new gnu property section.
863
8bf6d176
SD		 8642019-06-06 Sudakshina Das <[email protected]>
865
866 * bfd-in.h: Change comment.
867 * bfd-in2.h: Regenerate.
868 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning.
869 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties):
870 Likwise.
871
1e129bbe
FS		 8722019-05-28 Faraz Shahbazker <[email protected]>
873
874 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_PCHI16>:
875 Remove overflow check.
876
0f4a61b4
AM		 8772019-05-28 Alan Modra <[email protected]>
878
879 PR 24596
880 * cofflink.c (coff_link_check_archive_element): Don't assume
881 element is a coff object file after calling add_archive_element.
882
94667ab1
AM		 8832019-05-28 Alan Modra <[email protected]>
884
885 PR 24596
886 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Don't
887 attempt to set sh_entsize for excluded PLT section.
888
28fbeab8
AM		 8892019-05-28 Alan Modra <[email protected]>
890
891 PR 24596
892 * elf64-alpha.c (elf64_alpha_relocate_section): Don't attempt
893 to emit R_ALPHA_GOTTPREL in PIEs, for which no space is
894 allocated in alpha_dynamic_entries_for_reloc.
895
a0f6fd21
AM		 8962019-05-28 Alan Modra <[email protected]>
897
898 PR 24596
899 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Don't segfault
900 on NULL output_section.
901 * elflink.c (elf_final_link_free): Don't free -1 symshndxbuf.
902
c83004d5
AM		 9032019-05-28 Alan Modra <[email protected]>
904
905 PR 24596
906 * elf32-m68k.c (elf_m68k_get_got_entry): Don't create a new
907 entry when MUST_FIND. Abort when MUST_FIND not found.
908 (elf_m68k_get_bfd2got_entry): Likewise.
909 (elf_m68k_relocate_section): Remove now useless assert.
910
586338b8
AM		 9112019-05-28 Alan Modra <[email protected]>
912
913 PR 24596
914 * elf64-hppa.c (elf64_hppa_finalize_dynreloc): Get the output bfd
915 from bfd_link_info, not an output section owner.
916 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd): Likewise.
917 (elf_hppa_final_link_relocate): Likewise.
918
a7b34aba
AM		 9192019-05-28 Alan Modra <[email protected]>
920
921 PR 24596
922 * aout-tic30.c (MY_bfd_final_link): Don't segfault on missing
923 create_object_symbols_section, obj_textsec, obj_datasec or
924 obj_bsssec. Fix other errors in placement.
925 * config.bfd: Obsolete tic30-aout.
926
0eb32b6e
AM		 9272019-05-28 Alan Modra <[email protected]>
928
929 PR 24596
930 * dwarf2.c (save_section_vma, section_vma_same): Check for NULL
931 end of section list as well as section_count.
932 * xcofflink.c (xcoff_link_add_symbols): Fix temporarily changed
933 section list before returning error.
934
ce5aecf8
AM		 9352019-05-27 Alan Modra <[email protected]>
936
937 * elf.c (bfd_elf_set_group_contents): Exit on zero size section.
938
3d7d6a6f
AM		 9392019-05-27 Alan Modra <[email protected]>
940
941 PR 24596
942 * linker.c (_bfd_generic_link_output_symbols): Heed BSF_KEEP.
943
823710d5
SN		 9442019-05-24 Szabolcs Nagy <[email protected]>
945
946 * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): New function.
947 (struct elf_aarch64_link_hash_table): Add variant_pcs member.
948 (elfNN_aarch64_allocate_dynrelocs): Update variant_pcs.
949 (elfNN_aarch64_size_dynamic_sections): Add DT_AARCH64_VARIANT_PCS.
950 (elf_backend_merge_symbol_attribute): Define.
951
405b5bd8
AM		 9522019-05-24 Alan Modra <[email protected]>
953
954 * po/SRC-POTFILES.in: Regenerate.
955
04bdff6a
AM		 9562019-05-24 Alan Modra <[email protected]>
957
958 * elf64-ppc.c: Comment on powerxx _notoc stub variants.
959 (LI_R11_0, LIS_R11, ORI_R11_R11_0, SLDI_R11_R11_34): Define.
960 (PADDI_R12_PC, PLD_R12_PC, D34, HA34): Define.
961 (struct ppc_link_hash_table): Add powerxx_stubs.
962 (ppc64_elf_check_relocs): Set powerxx_stubs.
963 (build_powerxx_offset, size_powerxx_offset),
964 (num_relocs_for_powerxx_offset),
965 (emit_relocs_for_powerxx_offset): New functions.
966 (plt_stub_size): Size powerxx stubs.
967 (ppc_build_one_stub): Emit powerxx stubs.
968 (ppc_size_one_stub): Size powerxx stubs. Omit .eh_frame for
969 powerxx stubs.
970
4a421c53
AM		 9712019-05-24 Alan Modra <[email protected]>
972
973 * elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for
974 R_PPC64_GOT_PCREL34.
975 (xlate_pcrel_opt): New function.
976 (ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34.
977 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
978 for R_PPC64_GOT_PCREL34. Implement R_PPC64_PCREL_OPT optimisation.
979
5663e321
AM		 9802019-05-24 Alan Modra <[email protected]>
981
982 * reloc.c (BFD_RELOC_PPC64_D34, BFD_RELOC_PPC64_D34_LO),
983 (BFD_RELOC_PPC64_D34_HI30, BFD_RELOC_PPC64_D34_HA30),
984 (BFD_RELOC_PPC64_PCREL34, BFD_RELOC_PPC64_GOT_PCREL34),
985 (BFD_RELOC_PPC64_PLT_PCREL34),
986 (BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34),
987 (BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34),
988 (BFD_RELOC_PPC64_REL16_HIGHER34, BFD_RELOC_PPC64_REL16_HIGHERA34),
989 (BFD_RELOC_PPC64_REL16_HIGHEST34, BFD_RELOC_PPC64_REL16_HIGHESTA34),
990 (BFD_RELOC_PPC64_D28, BFD_RELOC_PPC64_PCREL28): New reloc enums.
991 * elf64-ppc.c (PNOP): Define.
992 (ppc64_elf_howto_raw): Add reloc howtos for new relocations.
993 (ppc64_elf_reloc_type_lookup): Translate new bfd reloc numbers.
994 (ppc64_elf_ha_reloc): Adjust addend for highera34 and highesta34
995 relocs.
996 (ppc64_elf_prefix_reloc): New function.
997 (struct ppc_link_hash_table): Add notoc_plt.
998 (is_branch_reloc): Add R_PPC64_PLTCALL_NOTOC.
999 (is_plt_seq_reloc): Add R_PPC64_PLT_PCREL34,
1000 R_PPC64_PLT_PCREL34_NOTOC, and R_PPC64_PLTSEQ_NOTOC.
1001 (ppc64_elf_check_relocs): Handle pcrel got and plt relocs. Set
1002 has_pltcall for section on seeing R_PPC64_PLTCALL_NOTOC. Handle
1003 possible need for dynamic relocs on non-pcrel powerxx relocs.
1004 (dec_dynrel_count): Handle non-pcrel powerxx relocs.
1005 (ppc64_elf_inline_plt): Handle R_PPC64_PLTCALL_NOTOC.
1006 (toc_adjusting_stub_needed): Likewise.
1007 (ppc64_elf_tls_optimize): Handle R_PPC64_PLTSEQ_NOTOC.
1008 (ppc64_elf_relocate_section): Handle new powerxx relocs.
1009 * bfd-in2.h: Regenerate.
1010 * libbfd.h: Regenerate.
1011
fd0de36e
JM		 10122019-05-23 Jose E. Marchesi <[email protected]>
1013
45d5293f
JM		 1014 * config.bfd (targ_cpu): Process bpf-*-none only if BFD64.
1015 * configure.ac: Set target_size=64 for bpf_elf64_le_vec and
1016 bpf_elf64_be_vec.
1017 * configure: Regenerate.
1018
10192019-05-23 Jose E. Marchesi <[email protected]>
1020
fd0de36e
JM		 1021 * configure: Regenerated.
1022 * Makefile.am (ALL_MACHINES): Add cpu-bpf.lo.
1023 (ALL_MACHINES_CFILES): Add cpu-bpf.c.
1024 (BFD64_BACKENDS): Add elf64-bpf.lo.
1025 (BFD64_BACKENDS_CFILES): Add elf64-bpf.c.
1026 * Makefile.in (SOURCE_HFILES): Regenerate.
1027 * config.bfd (targ_cpu): Handle bpf-*-* targets.
1028 * cpu-bpf.c: New file.
1029 * elf64-bpf.c: Likewise.
1030 * targets.c (_bfd_target_vector): Add bpf_elf64_be_vec and
1031 bpf_elf64_le_vec.
1032 * archures.c: Define architecture bfd_arch_bpf and machine
1033 bfd_arch_bpf.
1034 * reloc.c: Define BFD relocations used by the BPF target.
1035 * bfd-in2.h: Regenerated.
1036 * libbfd.h: Likewise.
1037
b0f4fbf8
AM		 10382019-05-22 Alan Modra <[email protected]>
1039
1040 * elf32-arm.c (arm_allocate_glue_section_space): Clear section
1041 contents.
1042
9ec2f606
AM		 10432019-05-22 Alan Modra <[email protected]>
1044
1045 * vms-alpha.c (_bfd_vms_write_etir): Don't attempt further
1046 processing on "size error in section".
1047
4decd602
AM		 10482019-05-22 Alan Modra <[email protected]>
1049
1050 * som.c (som_bfd_free_cached_info): Call
1051 _bfd_generic_close_and_cleanup.
1052
b474a202
FS		 10532019-05-21 Faraz Shahbazker <[email protected]>
1054
1055 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Generate error
1056 for TLS_TPREL_HI16(/LO16) relocations in shared library.
1057
304f09d0
FS		 10582019-05-21 Faraz Shahbazker <[email protected]>
1059
1060 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Add NULL pointer
1061 checks. Search the RELA table for n64 relocations.
1062
3734320d
MF		 10632019-05-21 Matthew Fortune <[email protected]>
1064 Faraz Shahbazker <[email protected]>
1065
1066 * elfxx-mips.c (LA25_BC): New macro.
1067 (mips_elf_link_hash_table)<compact_branches>: New field.
1068 (STUB_JALRC): New macro.
1069 (mipsr6_o32_exec_plt0_entry_compact): New array.
1070 (mipsr6_n32_exec_plt0_entry_compact): Likewise.
1071 (mipsr6_n64_exec_plt0_entry_compact): Likewise.
1072 (mipsr6_exec_plt_entry_compact): Likewise.
1073 (mips_elf_create_la25_stub): Use BC instead of J for stubs
1074 when compact_branches is true.
1075 (_bfd_mips_elf_finish_dynamic_symbol): Choose the compact
1076 PLT for MIPSR6 with compact_branches. Do not reorder the
1077 compact branches PLT. Switch the lazy stub for MIPSR6
1078 with compact_branches to use JALRC.
1079 (mips_finish_exec_plt): Choose the compact PLT0 for MIPSR6
1080 when compact_branches is true.
1081 (_bfd_mips_elf_compact_branches): New function.
1082 * elfxx-mips.h (_bfd_mips_elf_compact_branches): New prototype.
1083
64672071
TC		 10842019-05-21 Tamar Christina <[email protected]>
1085
1086 PR ld/24373
1087 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
1088 Fix print formatter.
1089
e6f65e75
AV		 10902019-05-21 Andre Vieira <[email protected]>
1091
1092 PR 24460
1093 * elf32-arm.c (get_value_helper): Remove.
1094 (elf32_arm_final_link_relocate): Fix branch future relocations.
1095
739b5c9c
TC		 10962019-05-21 Tamar Christina <[email protected]>
1097
1098 PR ld/24373
1099 * bfd-in.h (enum erratum_84319_opts): New
1100 (bfd_elf64_aarch64_set_options, bfd_elf32_aarch64_set_options): Change
1101 int to enum erratum_84319_opts.
1102 * bfd-in2.h: Regenerate.
1103 * elfnn-aarch64.c (struct elf_aarch64_link_hash_table): Change
1104 fix_erratum_843419 to use new enum, remove fix_erratum_843419_adr.
1105 (_bfd_aarch64_add_stub_entry_after): Conditionally create erratum stub.
1106 (aarch64_size_one_stub): Conditionally size erratum 843419 stubs.
1107 (_bfd_aarch64_resize_stubs): Amend comment.
1108 (elfNN_aarch64_size_stubs): Don't generate stubs when no workaround
1109 requested.
1110 (bfd_elfNN_aarch64_set_options): Use new fix_erratum_843419 enum.
1111 (_bfd_aarch64_erratum_843419_branch_to_stub): Implement selection of
1112 erratum workaround.
1113 (clear_erratum_843419_entry): Update erratum conditional.
1114
7622049e
SKS		 11152019-05-21 Senthil Kumar Selvaraj <[email protected]>
1116
1117 PR ld/24571
1118 * bfd/elf32-avr.c (elf32_avr_relax_section): Adjust range check
1119 when computing distance_short_enough.
1120
338ba755
SKS		 11212019-05-21 Senthil Kumar Selvaraj <[email protected]>
1122
1123 PR ld/24564
1124 * bfd/elf32-avr.c (avr_relative_distance_considering_wrap_around):
1125 Wrap around even if distance equals avr_pc_wrap_around.
1126
999b073b
NC		 11272019-05-20 Nick Clifton <[email protected]>
1128
1129 * po/fr.po: Updated French translation.
1130
a7ad558c
AV		 11312019-05-16 Andre Vieira <[email protected]>
1132
1133 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add case for Tag_MVE_arch.
1134
a2699ef2
AM		 11352019-05-16 Alan Modra <[email protected]>
1136
1137 * elf32-arm.c (elf32_arm_write_section): Revert last change.
1138
3a1bb98c
AM		 11392019-05-15 Alan Modra <[email protected]>
1140
1141 * elf32-arm.c (elf32_arm_write_section): Don't leave
1142 error case of STM32L4XX_ERRATUM_BRANCH_TO_VENEER with
1143 unitialised section contents.
1144
37d0d091
JH		 11452019-05-14 Jamey Hicks <[email protected]>
1146
1147 PR 19921
1148 * verilog.c: (VerilogDataWidth): New variable.
1149 (verilog_write_record): Emit bytes in VerilogDataWidth bundles.
1150
79299211
NC		 11512019-05-08 Nick Clifton <[email protected]>
1152
1153 PR 24523
1154 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Return TRUE
1155 rather than FALSE if encountering a non-ELF file.
1156
e1cbf07a
AM		 11572019-05-06 Alan Modra <[email protected]>
1158
1159 * elf32-pj.c (pj_elf_reloc): Don't report undefined weak as an error.
1160
334d91b9
AM		 11612019-05-06 Alan Modra <[email protected]>
1162
1163 * reloc.c (BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA),
1164 (BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA):
1165 Sort before BFD_RELOC_PPC64_DTPREL16_HIGHESTA entry.
1166 * libbfd.h: Regenerate.
1167 * bfd-in2.h: Regenerate.
1168
a288c270
AM		 11692019-05-04 Alan Modra <[email protected]>
1170
1171 PR 24511
1172 * syms.c (coff_section_type): Only allow '.', '$' and numeric
1173 following the standard section names.
1174 (bfd_decode_symclass): Prioritize section flag tests in
1175 decode_section_type before name tests in coff_section_type.
1176 * plugin.c (bfd_plugin_canonicalize_symtab): Init fake_section
1177 and fake_common_section using BFD_FAKE_SECTION. Use "fake" as
1178 their names and choose standard .text section flags for
1179 fake_section.
1180
2cdc1a97
NC		 11812019-05-02 Nick Clifton <[email protected]>
1182
1183 PR 24493
1184 * coffcode.h (styp_to_sec_flags): Treat .gnu.debuglink and
1185 .gnu.debugaltlink sections as debugging sections.
1186
066f4018
AM		 11872019-04-30 Alan Modra <[email protected]>
1188
1189 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_gotrel.
1190 (struct _ppc64_elf_section_data): Likewise.
1191 (ppc64_elf_check_relocs): Set above fields.
1192 (ppc64_elf_edit_toc): Add a pass over GOT relocs.
1193 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
1194 when possible.
1195
c54f1524
L		 11962019-04-26 H.J. Lu <[email protected]>
1197
1198 PR ld/24486
1199 * elflink.c (elf_link_output_extsym): Don't complain undefined
1200 weak dynamic reference.
1201
68bb0359
SD		 12022019-04-25 Sudakshina Das <[email protected]>
1203
1204 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): Remove.
1205 (PLT_BTI_TLSDESC_ENTRY_SIZE): Remove.
1206 (PLT_PAC_ENTRY_SIZE, PLT_BTI_PAC_ENTRY_SIZE): Remove.
1207 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): Update.
1208 (elfNN_aarch64_small_plt0_pac_entry): Remove.
1209 (elfNN_aarch64_small_plt0_bti_pac_entry): Remove.
1210 (elfNN_aarch64_small_plt0_bti_entry): Update.
1211 (elfNN_aarch64_small_plt_bti_entry): Update.
1212 (elfNN_aarch64_small_plt_pac_entry): Update.
1213 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): Update.
1214 (setup_plt_values): Setup new entries.
1215 (elfNN_aarch64_finish_dynamic_sections): Remove size change.
1216 (elfNN_aarch64_plt_sym_val): Likewise.
1217
79b8e8ab
JW		 12182019-04-22 Jim Wilson <[email protected]>
1219
1220 * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.
1221
fce97736
AM		 12222019-04-19 Alan Modra <[email protected]>
1223
1224 * elf32-s12z.c (elf_backend_can_gc_sections): Don't define
1225
9a7f0679
L		 12262019-04-17 H.J. Lu <[email protected]>
1227
1228 * elf64-x86-64.c (elf_x86_64_need_pic): Suggest -fPIE when not
1229 building shared object.
1230 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Likewise.
1231
4e84a8f8
L		 12322019-04-17 H.J. Lu <[email protected]>
1233
1234 PR ld/24458
1235 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): Also check x86
1236 linker_def.
1237
32c36c3c
AV		 12382019-04-15 Thomas Preud'homme <[email protected]>
1239
1240 * reloc.c (BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM): New internal
1241 relocation.
1242 * bfd-in2.h: Regenerate.
1243 * libbfd.h: Likewise.
1244
60f993ce
AV		 12452019-04-15 Sudakshina Das <[email protected]>
1246
1247 * reloc.c (BFD_RELOC_ARM_THUMB_LOOP12): New.
1248 * bfd-in2.h: Regenerated.
1249 * libbfd.h: Regenerated.
1250
f6b2b12d
AV		 12512019-04-15 Sudakshina Das <[email protected]>
1252
1253 * reloc.c (BFD_RELOC_THUMB_PCREL_BFCSEL): New relocation.
1254 * bfd-in2.h: Regenerated.
1255 * libbfd.h: Likewise.
1256
1889da70
AV		 12572019-04-15 Sudakshina Das <[email protected]>
1258
1259 * reloc.c (BFD_RELOC_ARM_THUMB_BF13): New.
1260 * bfd-in2.h: Regenerated.
1261 * libbfd.h: Regenerated.
1262 * elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF13.
1263 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF13
1264 and R_ARM_THM_BF12 together.
1265 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF13.
1266
1caf72a5
AV		 12672019-04-15 Sudakshina Das <[email protected]>
1268
1269 * reloc.c (BFD_RELOC_ARM_THUMB_BF19): New
1270 * libbfd.h: Regenerated.
1271 * bfd-in2.h: Regenerated.
1272 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF18.
1273 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF19
1274 and R_ARM_THM_BF18 together.
1275 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF19.
1276
e5d6e09e
AV		 12772019-04-15 Sudakshina Das <[email protected]>
1278
1279 * reloc.c (BFD_RELOC_ARM_THUMB_BF17): New enum.
1280 * bfd-in2.h: Regenerated.
1281 * libbfd.h: Regenerated.
1282 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF16.
1283 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF17
1284 and R_ARM_THM_BF16 together.
1285 (get_value_helper): New reloc helper.
1286 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF16.
1287
e12437dc
AV		 12882019-04-15 Sudakshina Das <[email protected]>
1289
1290 * reloc.c (BFD_RELOC_THUMB_PCREL_BRANCH5): New enum.
1291 * bfd-in2.h: Regenerate.
1292 * libbfd.h: Regenerate.
1293
031254f2
AV		 12942019-04-15 Thomas Preud'homme <[email protected]>
1295
1296 * archures.c (bfd_mach_arm_8_1M_MAIN): Define.
1297 * bfd-in2.h: Regenerate.
1298 * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline.
1299 * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline
1300 and update assert.
1301 (using_thumb2): Likewise.
1302 (using_thumb2_bl): Update assert.
1303 (arch_has_arm_nop): Likewise.
1304 (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline.
1305 (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging.
1306
233a0083
L		 13072019-04-11 H.J. Lu <[email protected]>
1308
1309 * elf-linker-x86.h (elf_x86_cet_report): New.
1310 (elf_linker_x86_params): Add cet_report.
1311 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
1312 missing IBT and SHSTK properties if needed.
1313
a0ea3a14
L		 13142019-04-11 H.J. Lu <[email protected]>
1315
ca4e6331 1316 PR ld/24436
a0ea3a14
L		 1317 * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
1318 "h != NULL". Don't check "h != NULL" before calling.
1319 bfd_elf_gc_record_vtentry.
1320 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1321 * elf32-bfin.c (bfin_check_relocs): Likewise.
1322 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1323 * elf32-csky.c (csky_elf_check_relocs): Likewise.
1324 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1325 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1326 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1327 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1328 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1329 * elf32-i386.c (elf_i386_check_relocs): Likewise.
1330 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1331 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1332 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1333 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1334 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1335 * elf32-metag.c (elf_metag_check_relocs): Likewise.
1336 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1337 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1338 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1339 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1340 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1341 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1342 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1343 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
1344 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1345 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1346 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1347 * elf64-x86-64.c (elf_s390_check_relocs): Likewise.
1348 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1349 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1350 * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
1351 VTENTRY entry.
1352
9bff840e
AM		 13532019-04-11 Alan Modra <[email protected]>
1354
1355 PR 24435
1356 * elflink.c (elf_link_add_object_symbols): Don't read partial
1357 dynamic entries from fuzzed objects.
1358
ce12121b
TC		 13592019-04-11 Tamar Christina <[email protected]>
1360
1361 PR ld/24302
1362 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit
1363 DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW.
1364 (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW.
1365
b05971a6
MF		 13662019-04-10 Michael Forney <[email protected]>
1367
1368 PR 24427
1369 * doc/chew.c (free_words): Correctly free "push_text" strings.
1370
3ae61bb6
L		 13712019-04-08 H.J. Lu <[email protected]>
1372
1373 * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets.
1374
5f2a6b85
AM		 13752019-04-08 Alan Modra <[email protected]>
1376
1377 * configure.ac (elfxx_x86): Define and use.
1378 * configure: Regenerate.
1379
5b9c07b2
L		 13802019-04-06 H.J. Lu <[email protected]>
1381
1382 * elf-linker-x86.h: New file.
1383 * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params
1384 to get x86-specific linker options.
1385 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
1386 (elf_x86_64_check_relocs): Likewise.
1387 (elf_x86_64_relocate_section): Likewise.
1388 (elf_x86_64_link_setup_gnu_properties): Likewise.
1389 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise.
1390 (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
1391 (_bfd_elf_linker_x86_set_options): New function.
1392 * elfxx-x86.h: Include "elf-linker-x86.h".
1393 (elf_x86_link_hash_table): Add params.
1394
4b24dd1a
AM		 13952019-04-03 Alan Modra <[email protected]>
1396
1397 * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c,
1398 * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c,
1399 * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c,
1400 * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c,
1401 * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c,
1402 * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes.
1403
87f98bac
JW		 14042019-04-02 Jim Wilson <[email protected]>
1405
1406 PR 24389
1407 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of
1408 ELF header flags to after check for ELF object file. Loop through
1409 sections looking for code sections, if none, then skip ABI checks.
1410
ae2b14c7
JW		 14112019-03-30 Andrew Waterman <[email protected]>
1412
1413 * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for
1414 rd == X_RA case.
1415
2487ef07
MF		 14162019-03-29 Max Filippov <[email protected]>
1417
1418 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add
1419 info->export_dynamic to the conditional.
1420
242a1159
AM		 14212019-03-28 Alan Modra <[email protected]>
1422
1423 PR 24392
1424 * configure.ac: Invoke AC_CHECK_SIZEOF(int).
1425 * configure: Regenerate.
1426 * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic
1427 workaround with SIZEOF_LONG vs. SIZEOF_INT check.
1428 * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise.
1429 * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise.
1430 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
1431
a9f5a551
JW		 14322019-03-21 Jim Wilson <[email protected]>
1433
1434 PR 24365
1435 * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
1436 verify sym non-NULL before using. Add identical check using h.
1437
4e539114
SD		 14382019-03-21 Sudakshina Das <[email protected]>
1439
1440 * elf-bfd.h (struct elf_backend_data): Add argument to
1441 merge_gnu_properties.
1442 * elf-properties.c (elf_merge_gnu_properties): Add argument to
1443 itself and while calling bed->merge_gnu_properties.
1444 (elf_merge_gnu_property_list): Update the calls for
1445 elf_merge_gnu_properties.
1446 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling
1447 of --force-bti warning and add argument.
1448 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add
1449 warning.
1450 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument.
1451 * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in
1452 declaration.
1453
acde6c6b
SD		 14542019-03-20 Sudakshina Das <[email protected]>
1455
1456 * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define.
1457 * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare.
1458 (elf_backend_fixup_gnu_properties): Define for AArch64.
1459
8cd1fe1b
AM		 14602019-03-18 Alan Modra <[email protected]>
1461
1462 PR 24355
1463 * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub
1464 for local iplt syms with ent->plt.offset == -1. Remove ineffective
1465 attempt at writing glink stubs only once.
1466
6835821b
AM		 14672019-03-16 Alan Modra <[email protected]>
1468
1469 PR 24337
1470 * elf.c (_bfd_elf_rela_local_sym): Revert last change.
1471 (_bfd_elf_rel_local_sym): Likewise.
1472 * elflink.c (elf_link_input_bfd): Use bfd_und_section for
1473 section of symbols with unrecognized shndx.
1474
2219ae0b
L		 14752019-03-15 H.J. Lu <[email protected]>
1476
1477 PR ld/24267
1478 * coffgen.c (_bfd_coff_section_already_linked): Skip discarded
1479 section.
1480 * cofflink.c (coff_link_add_symbols): Check for symbols defined
1481 in discarded section.
1482
fe3fef62
AM		 14832019-03-15 Alan Modra <[email protected]>
1484
1485 PR 24339
1486 * elflink.c (elf_link_add_object_symbols): Bail out on a local
1487 symbol after globals if elf_bad_symtab is not set.
1488
1ff31e13
AM		 14892019-03-15 Alan Modra <[email protected]>
1490
1491 PR 24337
1492 * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec.
1493 (_bfd_elf_rel_local_sym): Likewise.
1494
f55b1e32
AM		 14952019-03-15 Alan Modra <[email protected]>
1496
1497 PR 24336
1498 * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed
1499 object files with sh_size not a multiple of sh_entsize.
1500
da0d12d2
L		 15012019-03-15 H.J. Lu <[email protected]>
1502
418d4036
L		 1503 PR ld/24338
1504 * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt
1505 input with bad relocation.
1506
150722019-03-15 H.J. Lu <[email protected]>
1508
da0d12d2
L		 1509 * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
1510
d7f848c3
NC		 15112019-03-14 Nick Clifton <[email protected]>
1512
1513 PR 24334
1514 * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field.
1515 (save_section_vma): Initialise field to the number of entries in
1516 the sec_vma table.
1517 (section_vma_same): Check that the number of entries in the
1518 sec_vma table matches the number of sections in the bfd.
1519
6cc71b82
NC		 15202019-03-14 Nick Clifton <[email protected]>
1521
1522 PR 24333
1523 * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL
1524 section owner pointer when adding the default symbol.
1525
be22c732
NC		 15262019-03-14 Nick Clifton <[email protected]>
1527
1528 PR 24332
1529 * elflink.c (elf_link_add_object_symbols): Add new local variable
1530 extversym_end. Initialise it to point to the end of the version
1531 symbol table, if present. Check it when initialising and updating
1532 the ever pointer.
1533
1dbade74
SD		 15342019-03-13 Sudakshina Das <[email protected]>
1535
1536 * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New.
1537 (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New.
1538 (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs.
1539 (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC
1540 and PLT_PAC_PLT.
1541 (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC.
1542 (get_plt_type): Add case for DT_AARCH64_PAC_PLT.
1543 (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC.
1544
37c18eed
SD		 15452019-03-13 Sudakshina Das <[email protected]>
1546 Szabolcs Nagy <[email protected]>
1547
1548 * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New.
1549 (aarch64_bti_pac_info): New.
1550 (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument.
1551 (bfd_elf32_aarch64_set_options): Likewise.
1552 * bfd-in2.h: Regenerate
1553 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New.
1554 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New.
1555 (elfNN_aarch64_small_plt0_bti_entry): New.
1556 (elfNN_aarch64_small_plt_bti_entry): New.
1557 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New.
1558 (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields.
1559 (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and
1560 tlsdesc_plt_entry_size fields.
1561 (elfNN_aarch64_link_hash_table_create): Initialise the new fields.
1562 (setup_plt_values): New helper function.
1563 (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and
1564 bti enable type.
1565 (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of
1566 fixed macros.
1567 (elfNN_aarch64_size_dynamic_sections): Likewise and add checks.
1568 (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers
1569 to plt stubs instead of fixed ones and update filling them according
1570 to the need for bti.
1571 (elfNN_aarch64_init_small_plt0_entry): Likewise.
1572 (elfNN_aarch64_finish_dynamic_sections): Likewise.
1573 (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New.
1574 (elfNN_aarch64_plt_sym_val): Update size accordingly.
1575 (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE
1576 is set.
1577 (bfd_elfNN_get_synthetic_symtab): Define.
1578 (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti
1579 and mising BTI NOTE SECTION.
1580
1581
cd702818
SD		 15822019-03-13 Sudakshina Das <[email protected]>
1583
1584 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude
1585 linker created inputs from merge.
1586 * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for
1587 GNU_PROPERTY_AARCH64_FEATURE_1_AND properties.
1588 (elfNN_aarch64_link_setup_gnu_properties): New.
1589 (elfNN_aarch64_merge_gnu_properties): New.
1590 (elf_backend_setup_gnu_properties): Define for AArch64.
1591 (elf_backend_merge_gnu_properties): Likewise.
1592 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define.
1593 (_bfd_aarch64_elf_parse_gnu_properties): Define.
1594 (_bfd_aarch64_elf_merge_gnu_properties): Define.
1595 * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare.
1596 (_bfd_aarch64_elf_parse_gnu_properties): Declare.
1597 (_bfd_aarch64_elf_merge_gnu_properties): Declare.
1598 (elf_backend_parse_gnu_properties): Define for AArch64.
1599
44b27f95
L		 16002019-03-13 H.J. Lu <[email protected]>
1601
1602 PR ld/24322
1603 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly
1604 merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK].
1605
7a6e0d89
AM		 16062019-03-12 Alan Modra <[email protected]>
1607
1608 * coffcode.h (buy_and_read): Delete unnecessary forward decl. Add
1609 nmemb parameter. Use bfd_alloc2.
1610 (coff_slurp_line_table): Use bfd_alloc2. Update buy_and_read calls.
1611 Delete assertion.
1612 (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
1613 (coff_slurp_reloc_table): Use bfd_alloc2. Update buy_and_read calls.
1614 * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
1615 doesn't overflow.
1616 * elf.c (bfd_section_from_shdr): Use bfd_zalloc2. Style fix.
1617 (assign_section_numbers): Style fix.
1618 (swap_out_syms): Use bfd_malloc2.
1619 (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
1620 overflow.
1621 (_bfd_elf_make_empty_symbol): Style fix.
1622 (elfobj_grok_stapsdt_note_1): Formatting.
1623 * elfcode.h (elf_object_p): Use bfd_alloc2.
1624 (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
1625 (elf_slurp_symbol_table): Use bfd_zalloc2.
1626 (elf_slurp_reloc_table): Use bfd_alloc2.
1627 (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
1628 * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
1629 size calculation doesn't overflow.
1630 (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
1631 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
1632 * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
1633
ebd2263b
AM		 16342019-03-08 Alan Modra <[email protected]>
1635
1636 PR 24311
1637 * merge.c (merge_strings): Return secinfo. Don't pad section
1638 to alignment here.
1639 (_bfd_merge_sections): Pad section to alignment here, if input
1640 sections contributing to merged output all pad to alignment.
1641 Formatting.
1642
219d6836
NC		 16432019-03-06 Nick Clifton <[email protected]>
1644
1645 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
1646 table pointer.
1647 * coffgen.c (coff_find_nearest_line_with_names): Do not call
1648 _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
1649
24801b15
AK		 16502019-03-01 Andreas Krebbel <[email protected]>
1651
1652 This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
1653 2019-01-14 Maamoun Tarsha <[email protected]>
1654
1655 PR 20113
1656 * elf32-s390.c (allocate_dynrelocs): Update comment.
1657
4ffd2909
TC		 16582019-02-28 Tamar Christina <[email protected]>
1659
1660 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
1661
eed5def8
NC		 16622019-02-28 Nick Clifton <[email protected]>
1663
1664 PR 24273
1665 * elf.c (bfd_elf_string_from_elf_section): Check for a string
1666 section that is not NUL terminated.
1667
5cfe428c
L		 16682019-02-27 H.J. Lu <[email protected]>
1669
1670 PR ld/24276
1671 * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
1672 by linker when checking copy reloc on protected symbol.
1673
f616c36b
AM		 16742019-02-24 Alan Modra <[email protected]>
1675
1676 PR 24144
1677 * pdp11.c (set_section_contents): Revert 2015-02-24 change.
1678
eed62915
MF		 16792019-02-20 Eric Tsai <[email protected]>
1680
1681 * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
1682 sections between the call site and call destination and adjust
1683 call distance by the largest alignment.
1684
e6c3b5bf
AH		 16852019-02-20 Alan Hayward <[email protected]>
1686
1687 * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
1688 * elf.c (elfcore_grok_aarch_pauth): New function.
1689 (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
1690 (elfcore_write_aarch_pauth): New function.
1691 (elfcore_write_register_note): Check for AArch64 pauth section.
1692
34d75fb5
AM		 16932019-02-20 Alan Modra <[email protected]>
1694
1695 PR 24225
1696 * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
1697 return value.
1698
edd01d07
MR		 16992019-02-20 Michael Roitzsch <[email protected]>
1700
1701 * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
1702 Darwin hosts, not just or1k.
1703 * configure: Regenerate.
1704
8abac803
AM		 17052019-02-20 Alan Modra <[email protected]>
1706
1707 PR 24236
1708 * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
1709 sentinel NUL to string buffer nearer to loop where it is used.
1710 Don't go past sentinel when scanning strings, and don't write
1711 NUL again.
1712 * archive.c (do_slurp_coff_armap): Simplify string handling to
1713 archive64.c style.
1714
179f2db0
AM		 17152019-02-19 Alan Modra <[email protected]>
1716
1717 PR 24235
1718 * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
1719 attempting to prevent read past end of section.
1720
a31b8bd9
AM		 17212019-02-18 Alan Modra <[email protected]>
1722
1723 PR 24225
1724 * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
1725 PRIx64 to generate warning messages. Print local sym names too.
1726
a0e90a73
CZ		 17272019-02-09 Vineet Gupta <[email protected]>
1728
1729 * elf32-arc (INIT_SYM_STRING): Delete.
1730 (FINI_SYM_STRING): Likewise.
1731 (init_str): Likewise.
1732 (fini_str): Likewise.
1733
482f3505
AM		 17342019-02-08 Alan Modra <[email protected]>
1735
1736 * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
1737 for bss-plt" warning to make it an error.
1738
b2abe1bd
EB		 17392019-02-07 Eric Botcazou <[email protected]>
1740
1741 PR ld/18841
1742 * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
1743 reloc_class_ifunc for ifunc symbols.
1744 * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
1745
68a09132
EB		 17462019-02-07 Eric Botcazou <[email protected]>
1747
1748 * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
1749 <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
1750
2012bf01
NC		 17512019-02-07 Nick Clifton <[email protected]>
1752
1753 * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
1754 into the definitely obsolete list.
1755
83924b38
L		 17562019-02-05 H.J. Lu <[email protected]>
1757
1758 PR ld/24151
1759 * elf64-x86-64.c (elf_x86_64_need_pic): Check
1760 SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
1761 (elf_x86_64_relocate_section): Move PIC check for PC-relative
1762 relocations to ...
1763 (elf_x86_64_check_relocs): Here.
1764 (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
1765 to check if a symbol is defined in a non-shared object.
1766 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
1767
453f8e1e
SDJ		 17682019-01-21 Sergio Durigan Junior <[email protected]>
1769
1770 * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
1771 of 'labs' (and fix GCC warning).
1772
9ed1348c
NC		 17732019-01-25 Nick Clifton <[email protected]>
1774
1775 * po/ru.po: Updated Russian translation.
1776
d9938630
NC		 17772019-01-23 Nick Clifton <[email protected]>
1778
1779 * po/fr.po: Updated French translation.
1780
375cd423
NC		 17812019-01-21 Nick Clifton <[email protected]>
1782
1783 * po/pt.po: Updated Portuguese translation.
1784 * po/uk.po: Updated Ukranian translation.
1785
acef8081
YC		 17862019-01-21 Yuri Chornoivan <[email protected]>
1787
1788 PR 24108
1789 * elf32-nds32.c (nds32_relocate_section): Add space between words
1790 in error message.
1791 * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
1792 error message.
1793 (riscv_i_or_e_p): Likewise.
1794 (riscv_merge_arch_attr_info): Likewise.
1795
f48dfe41
NC		 17962019-01-19 Nick Clifton <[email protected]>
1797
1798 * version.m4: Reset to 2.32.51
1799 * configure: Regenerate.
1800 * po/bfd.pot: Regenerate.
1801
f974f26c
NC		 18022018-06-24 Nick Clifton <[email protected]>
1803
1804 2.32 branch created.
1805
a4bf3d07
JW		 18062019-01-16 Kito Cheng <[email protected]>
1807
1808 * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
1809 for OBJ_ATTR_PROC.
1810
2dc8dd17
JW		 18112019-01-16 Kito Cheng <[email protected]>
1812 Nelson Chu <[email protected]>
1813
7d7a7d7c
JW		 1814 * elfnn-riscv.c (in_subsets): New.
1815 (out_subsets): Likewise.
1816 (merged_subsets): Likewise.
1817 (riscv_std_ext_p): Likewise.
1818 (riscv_non_std_ext_p): Likewise.
1819 (riscv_std_sv_ext_p): Likewise.
1820 (riscv_non_std_sv_ext_p): Likewise.
1821 (riscv_version_mismatch): Likewise.
1822 (riscv_i_or_e_p): Likewise.
1823 (riscv_merge_std_ext): Likewise.
1824 (riscv_merge_non_std_and_sv_ext): Likewise.
1825 (riscv_merge_arch_attr_info): Likewise.
1826 (riscv_merge_attributes): Likewise.
1827 (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
1828
2dc8dd17
JW		 1829 * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
1830 (elf_backend_obj_attrs_vendor): Define.
1831 (elf_backend_obj_attrs_section_type): Likewise.
1832 (elf_backend_obj_attrs_section): Likewise.
1833 (elf_backend_obj_attrs_arg_type): Define as
1834 riscv_elf_obj_attrs_arg_type.
1835 * elfxx-riscv.c (riscv_estimate_digit): New.
1836 (riscv_estimate_arch_strlen1): Likewise.
1837 (riscv_estimate_arch_strlen): Likewise.
1838 (riscv_arch_str1): Likewise.
1839 (riscv_arch_str): Likewise.
1840 * elfxx-riscv.h (riscv_arch_str): Declare.
1841
d5dcaf1b
JD		 18422019-01-14 John Darrington <[email protected]>
1843
1844 * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
1845 * libbfd.h: regen.
1846 * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
1847 source field. (md_apply_fix): Apply final fix
1848 to BFD_RELOC_S12Z_OPR.
1849 * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
1850
5a12586d
MT		 18512019-01-14 Maamoun Tarsha <[email protected]>
1852
f466c305 1853 PR 20113
5a12586d
MT		 1854 * elf32-s390.c (allocate_dynrelocs): Update comment.
1855
3107326d
AP		 18562019-01-09 Andrew Paprocki <[email protected]>
1857
1858 * warning.m4: Adjust egrep pattern for non-GNU compilers.
1859 * configure: Regenerate.
1860
a9859e01
AM		 18612019-01-08 Alan Modra <[email protected]>
1862
1863 PR 23699
1864 PR 24065
1865 * ihex.c (ihex_write_object_contents): Properly check 32-bit
1866 address range.
1867
c8c89dac
YS		 18682019-01-05 Yoshinori Sato <[email protected]>
1869
1870 * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
1871 * bfd/bfd-in2.h: Regenerate.
1872 * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
1873 * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
1874
d9858c37
LX		 18752019-01-04 Lifang Xia <[email protected]>
1876
1877 * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
1878 default target, little endian target is more suitable.
1879
677bd4c6
AM		 18802019-01-04 Alan Modra <[email protected]>
1881
1882 PR 24061
1883 PR 21786
1884 * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
1885 adjust all callers.
1886 (EQ_VALUE_IN_FIELD): Likewise.
1887 * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
1888
82704155
AM		 18892019-01-01 Alan Modra <[email protected]>
1890
1891 Update year range in copyright notice of all files.
1892
d5c04e1b 1893For older changes see ChangeLog-2018
3499769a 1894\f
d5c04e1b 1895Copyright (C) 2019 Free Software Foundation, Inc.
3499769a
AM		 1896
1897Copying and distribution of this file, with or without modification,
1898are permitted in any medium without royalty provided the copyright
1899notice and this notice are preserved.
1900
1901Local Variables:
1902mode: change-log
1903left-margin: 8
1904fill-column: 74
1905version-control: never
1906End:
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