1 2019-07-01 Nick Clifton <nickc@redhat.com>
4 * elf32-arm.c (elf32_arm_update_relocs): Do not include the
5 section VMA in the offset used to update exidx relocs.
7 2019-06-28 Nick Clifton <nickc@redhat.com>
10 * elf.c (_bfd_elf_slurp_version_tables): Check for an excessively
11 large version reference section.
12 * compress.c (bfd_get_full_section_contents): Check for an
13 uncompressed section whose size is larger than the file size.
15 2019-06-28 Alan Modra <amodra@gmail.com>
17 * format.c (bfd_check_format_matches): Don't match plugin target
18 if another target matches. Expand comment.
19 * targets.c (_bfd_target_vector): Move plugin_vec after all other
20 non-corefile targets, outside !SELECT_VECS.
21 * config.bfd: Don't handle targ=plugin here.
22 * configure.ac: Don't add plugin to enable_targets or handle in
23 target loop setting selvecs and other target vars.
24 * configure: Regenerate.
26 2019-06-26 Nick Clifton <nickc@redhat.com>
29 * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add error
30 messages for failures.
31 * mach-o.c (bfd_mach_o_canonicalize_relocs): Set an bfd error code
32 if returning an error value.
34 2019-06-25 Jan Beulich <jbeulich@suse.com>
36 * elf-properties.c (elf_find_and_remove_property): Rename last
37 parameter. Mention it in comment.
39 2019-06-24 Ilia Diachkov <ilia.diachkov@optimitech.com>
41 * elfnn-riscv.c (_bfd_riscv_relax_lui): Delete early exit when
42 SEC_MERGE or SEC_CODE flags are set.
43 (_bfd_riscv_relax_section): New local symtype. Set sym_sec and
44 symtype consistently. Don't include sec_addr (sym_sec) in symval.
45 Add check for SEC_INFO_TYPE_MERGE and call _bfd_merged_section_offset.
46 Add sec_addr (sym_sec) after handling merge sections.
48 2019-06-24 H.J. Lu <hongjiu.lu@intel.com>
51 * elf-properties.c (elf_merge_gnu_property_list): Remove the
52 property after reporting property removal.
54 2019-06-23 Alan Modra <amodra@gmail.com>
57 * elf64-ppc.c (R_PPC64_GOT16_DS): Don't set has_gotrel.
58 (ppc64_elf_edit_toc): Don't remove R_PPC64_GOT16_DS got entries.
59 Reduce range of offsets allowed for other GOT relocs.
61 2019-06-23 Alan Modra <amodra@gmail.com>
64 * elfcode.h (elf_object_p): Warning fix.
66 2019-06-21 Alan Modra <amodra@gmail.com>
69 * elfcode.h (elf_object_p): Check type of e_shstrndx section.
71 2019-06-19 Alan Modra <amodra@gmail.com>
74 * elf32-ppc.c (ppc_elf_relocate_section): Don't read insn for
75 R_PPC_EMB_RELSDA. Mask low bit of R_PPC_EMB_SDA21 r_offset.
77 2019-06-19 Alan Modra <amodra@gmail.com>
79 * elf64-ppc.c (ppc64_elf_inline_plt): Correct st_other test for
80 functions that require r2 valid to use local entry.
81 (ppc64_elf_size_stubs, ppc64_elf_relocate_section): Likewise.
83 2019-06-17 Szabolcs Nagy <szabolcs.nagy@arm.com>
85 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_dynrelocs): Remove.
86 (elfNN_aarch64_size_dynamic_sections): Remove loc_hash_table traversal
87 with elfNN_aarch64_allocate_local_dynrelocs.
89 2019-06-14 Szabolcs Nagy <szabolcs.nagy@arm.com>
91 * elfnn-aarch64.c: Enable MOVW_PREL relocs for ELF32.
93 2019-06-14 Alan Modra <amodra@gmail.com>
95 * Makefile.in: Regenerate.
96 * configure: Regenerate.
98 2019-06-14 Alan Modra <amodra@gmail.com>
100 * elf64-ppc.c: Fix comments involving paddi.
102 2019-06-12 Adam Lackorzymski <adam@os.inf.tu-dresden.de>
105 * elf32-arm.c (arm_elf_find_function): Fail if the symol table is
106 absent, or the bfd is not in the ELF formart.
107 * elfnn-aarch64.c (aarch64_elf_find_function): Likewise.
109 2019-06-10 Christos Zoulas <christos@zoulas.com>
112 * elf.c (elfcore_make_auxv_note_section): New function.
113 (elfcore_grok_note): Use it.
114 (elfcore_grok_freebsd_note): Likewise.
115 (elfcore_grok_openbsd_note): Likewise.
116 (elfcore_grok_netbsd_note): Likewise. Plus add support for
117 NT_NETBSDCORE_AUXV notes.
119 2019-06-06 Sudakshina Das <sudi.das@arm.com>
121 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Set
122 alignment of the new gnu property section.
124 2019-06-06 Sudakshina Das <sudi.das@arm.com>
126 * bfd-in.h: Change comment.
127 * bfd-in2.h: Regenerate.
128 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning.
129 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties):
132 2019-05-28 Faraz Shahbazker <fshahbazker@wavecomp.com>
134 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_PCHI16>:
135 Remove overflow check.
137 2019-05-28 Alan Modra <amodra@gmail.com>
140 * cofflink.c (coff_link_check_archive_element): Don't assume
141 element is a coff object file after calling add_archive_element.
143 2019-05-28 Alan Modra <amodra@gmail.com>
146 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Don't
147 attempt to set sh_entsize for excluded PLT section.
149 2019-05-28 Alan Modra <amodra@gmail.com>
152 * elf64-alpha.c (elf64_alpha_relocate_section): Don't attempt
153 to emit R_ALPHA_GOTTPREL in PIEs, for which no space is
154 allocated in alpha_dynamic_entries_for_reloc.
156 2019-05-28 Alan Modra <amodra@gmail.com>
159 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Don't segfault
160 on NULL output_section.
161 * elflink.c (elf_final_link_free): Don't free -1 symshndxbuf.
163 2019-05-28 Alan Modra <amodra@gmail.com>
166 * elf32-m68k.c (elf_m68k_get_got_entry): Don't create a new
167 entry when MUST_FIND. Abort when MUST_FIND not found.
168 (elf_m68k_get_bfd2got_entry): Likewise.
169 (elf_m68k_relocate_section): Remove now useless assert.
171 2019-05-28 Alan Modra <amodra@gmail.com>
174 * elf64-hppa.c (elf64_hppa_finalize_dynreloc): Get the output bfd
175 from bfd_link_info, not an output section owner.
176 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd): Likewise.
177 (elf_hppa_final_link_relocate): Likewise.
179 2019-05-28 Alan Modra <amodra@gmail.com>
182 * aout-tic30.c (MY_bfd_final_link): Don't segfault on missing
183 create_object_symbols_section, obj_textsec, obj_datasec or
184 obj_bsssec. Fix other errors in placement.
185 * config.bfd: Obsolete tic30-aout.
187 2019-05-28 Alan Modra <amodra@gmail.com>
190 * dwarf2.c (save_section_vma, section_vma_same): Check for NULL
191 end of section list as well as section_count.
192 * xcofflink.c (xcoff_link_add_symbols): Fix temporarily changed
193 section list before returning error.
195 2019-05-27 Alan Modra <amodra@gmail.com>
197 * elf.c (bfd_elf_set_group_contents): Exit on zero size section.
199 2019-05-27 Alan Modra <amodra@gmail.com>
202 * linker.c (_bfd_generic_link_output_symbols): Heed BSF_KEEP.
204 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
206 * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): New function.
207 (struct elf_aarch64_link_hash_table): Add variant_pcs member.
208 (elfNN_aarch64_allocate_dynrelocs): Update variant_pcs.
209 (elfNN_aarch64_size_dynamic_sections): Add DT_AARCH64_VARIANT_PCS.
210 (elf_backend_merge_symbol_attribute): Define.
212 2019-05-24 Alan Modra <amodra@gmail.com>
214 * po/SRC-POTFILES.in: Regenerate.
216 2019-05-24 Alan Modra <amodra@gmail.com>
218 * elf64-ppc.c: Comment on powerxx _notoc stub variants.
219 (LI_R11_0, LIS_R11, ORI_R11_R11_0, SLDI_R11_R11_34): Define.
220 (PADDI_R12_PC, PLD_R12_PC, D34, HA34): Define.
221 (struct ppc_link_hash_table): Add powerxx_stubs.
222 (ppc64_elf_check_relocs): Set powerxx_stubs.
223 (build_powerxx_offset, size_powerxx_offset),
224 (num_relocs_for_powerxx_offset),
225 (emit_relocs_for_powerxx_offset): New functions.
226 (plt_stub_size): Size powerxx stubs.
227 (ppc_build_one_stub): Emit powerxx stubs.
228 (ppc_size_one_stub): Size powerxx stubs. Omit .eh_frame for
231 2019-05-24 Alan Modra <amodra@gmail.com>
233 * elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for
235 (xlate_pcrel_opt): New function.
236 (ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34.
237 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
238 for R_PPC64_GOT_PCREL34. Implement R_PPC64_PCREL_OPT optimisation.
240 2019-05-24 Alan Modra <amodra@gmail.com>
242 * reloc.c (BFD_RELOC_PPC64_D34, BFD_RELOC_PPC64_D34_LO),
243 (BFD_RELOC_PPC64_D34_HI30, BFD_RELOC_PPC64_D34_HA30),
244 (BFD_RELOC_PPC64_PCREL34, BFD_RELOC_PPC64_GOT_PCREL34),
245 (BFD_RELOC_PPC64_PLT_PCREL34),
246 (BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34),
247 (BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34),
248 (BFD_RELOC_PPC64_REL16_HIGHER34, BFD_RELOC_PPC64_REL16_HIGHERA34),
249 (BFD_RELOC_PPC64_REL16_HIGHEST34, BFD_RELOC_PPC64_REL16_HIGHESTA34),
250 (BFD_RELOC_PPC64_D28, BFD_RELOC_PPC64_PCREL28): New reloc enums.
251 * elf64-ppc.c (PNOP): Define.
252 (ppc64_elf_howto_raw): Add reloc howtos for new relocations.
253 (ppc64_elf_reloc_type_lookup): Translate new bfd reloc numbers.
254 (ppc64_elf_ha_reloc): Adjust addend for highera34 and highesta34
256 (ppc64_elf_prefix_reloc): New function.
257 (struct ppc_link_hash_table): Add notoc_plt.
258 (is_branch_reloc): Add R_PPC64_PLTCALL_NOTOC.
259 (is_plt_seq_reloc): Add R_PPC64_PLT_PCREL34,
260 R_PPC64_PLT_PCREL34_NOTOC, and R_PPC64_PLTSEQ_NOTOC.
261 (ppc64_elf_check_relocs): Handle pcrel got and plt relocs. Set
262 has_pltcall for section on seeing R_PPC64_PLTCALL_NOTOC. Handle
263 possible need for dynamic relocs on non-pcrel powerxx relocs.
264 (dec_dynrel_count): Handle non-pcrel powerxx relocs.
265 (ppc64_elf_inline_plt): Handle R_PPC64_PLTCALL_NOTOC.
266 (toc_adjusting_stub_needed): Likewise.
267 (ppc64_elf_tls_optimize): Handle R_PPC64_PLTSEQ_NOTOC.
268 (ppc64_elf_relocate_section): Handle new powerxx relocs.
269 * bfd-in2.h: Regenerate.
270 * libbfd.h: Regenerate.
272 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
274 * config.bfd (targ_cpu): Process bpf-*-none only if BFD64.
275 * configure.ac: Set target_size=64 for bpf_elf64_le_vec and
277 * configure: Regenerate.
279 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
281 * configure: Regenerated.
282 * Makefile.am (ALL_MACHINES): Add cpu-bpf.lo.
283 (ALL_MACHINES_CFILES): Add cpu-bpf.c.
284 (BFD64_BACKENDS): Add elf64-bpf.lo.
285 (BFD64_BACKENDS_CFILES): Add elf64-bpf.c.
286 * Makefile.in (SOURCE_HFILES): Regenerate.
287 * config.bfd (targ_cpu): Handle bpf-*-* targets.
288 * cpu-bpf.c: New file.
289 * elf64-bpf.c: Likewise.
290 * targets.c (_bfd_target_vector): Add bpf_elf64_be_vec and
292 * archures.c: Define architecture bfd_arch_bpf and machine
294 * reloc.c: Define BFD relocations used by the BPF target.
295 * bfd-in2.h: Regenerated.
296 * libbfd.h: Likewise.
298 2019-05-22 Alan Modra <amodra@gmail.com>
300 * elf32-arm.c (arm_allocate_glue_section_space): Clear section
303 2019-05-22 Alan Modra <amodra@gmail.com>
305 * vms-alpha.c (_bfd_vms_write_etir): Don't attempt further
306 processing on "size error in section".
308 2019-05-22 Alan Modra <amodra@gmail.com>
310 * som.c (som_bfd_free_cached_info): Call
311 _bfd_generic_close_and_cleanup.
313 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
315 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Generate error
316 for TLS_TPREL_HI16(/LO16) relocations in shared library.
318 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
320 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Add NULL pointer
321 checks. Search the RELA table for n64 relocations.
323 2019-05-21 Matthew Fortune <matthew.fortune@mips.com>
324 Faraz Shahbazker <fshahbazker@wavecomp.com>
326 * elfxx-mips.c (LA25_BC): New macro.
327 (mips_elf_link_hash_table)<compact_branches>: New field.
328 (STUB_JALRC): New macro.
329 (mipsr6_o32_exec_plt0_entry_compact): New array.
330 (mipsr6_n32_exec_plt0_entry_compact): Likewise.
331 (mipsr6_n64_exec_plt0_entry_compact): Likewise.
332 (mipsr6_exec_plt_entry_compact): Likewise.
333 (mips_elf_create_la25_stub): Use BC instead of J for stubs
334 when compact_branches is true.
335 (_bfd_mips_elf_finish_dynamic_symbol): Choose the compact
336 PLT for MIPSR6 with compact_branches. Do not reorder the
337 compact branches PLT. Switch the lazy stub for MIPSR6
338 with compact_branches to use JALRC.
339 (mips_finish_exec_plt): Choose the compact PLT0 for MIPSR6
340 when compact_branches is true.
341 (_bfd_mips_elf_compact_branches): New function.
342 * elfxx-mips.h (_bfd_mips_elf_compact_branches): New prototype.
344 2019-05-21 Tamar Christina <tamar.christina@arm.com>
347 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
350 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
353 * elf32-arm.c (get_value_helper): Remove.
354 (elf32_arm_final_link_relocate): Fix branch future relocations.
356 2019-05-21 Tamar Christina <tamar.christina@arm.com>
359 * bfd-in.h (enum erratum_84319_opts): New
360 (bfd_elf64_aarch64_set_options, bfd_elf32_aarch64_set_options): Change
361 int to enum erratum_84319_opts.
362 * bfd-in2.h: Regenerate.
363 * elfnn-aarch64.c (struct elf_aarch64_link_hash_table): Change
364 fix_erratum_843419 to use new enum, remove fix_erratum_843419_adr.
365 (_bfd_aarch64_add_stub_entry_after): Conditionally create erratum stub.
366 (aarch64_size_one_stub): Conditionally size erratum 843419 stubs.
367 (_bfd_aarch64_resize_stubs): Amend comment.
368 (elfNN_aarch64_size_stubs): Don't generate stubs when no workaround
370 (bfd_elfNN_aarch64_set_options): Use new fix_erratum_843419 enum.
371 (_bfd_aarch64_erratum_843419_branch_to_stub): Implement selection of
373 (clear_erratum_843419_entry): Update erratum conditional.
375 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
378 * bfd/elf32-avr.c (elf32_avr_relax_section): Adjust range check
379 when computing distance_short_enough.
381 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
384 * bfd/elf32-avr.c (avr_relative_distance_considering_wrap_around):
385 Wrap around even if distance equals avr_pc_wrap_around.
387 2019-05-20 Nick Clifton <nickc@redhat.com>
389 * po/fr.po: Updated French translation.
391 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
393 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add case for Tag_MVE_arch.
395 2019-05-16 Alan Modra <amodra@gmail.com>
397 * elf32-arm.c (elf32_arm_write_section): Revert last change.
399 2019-05-15 Alan Modra <amodra@gmail.com>
401 * elf32-arm.c (elf32_arm_write_section): Don't leave
402 error case of STM32L4XX_ERRATUM_BRANCH_TO_VENEER with
403 unitialised section contents.
405 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
408 * verilog.c: (VerilogDataWidth): New variable.
409 (verilog_write_record): Emit bytes in VerilogDataWidth bundles.
411 2019-05-08 Nick Clifton <nickc@redhat.com>
414 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Return TRUE
415 rather than FALSE if encountering a non-ELF file.
417 2019-05-06 Alan Modra <amodra@gmail.com>
419 * elf32-pj.c (pj_elf_reloc): Don't report undefined weak as an error.
421 2019-05-06 Alan Modra <amodra@gmail.com>
423 * reloc.c (BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA),
424 (BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA):
425 Sort before BFD_RELOC_PPC64_DTPREL16_HIGHESTA entry.
426 * libbfd.h: Regenerate.
427 * bfd-in2.h: Regenerate.
429 2019-05-04 Alan Modra <amodra@gmail.com>
432 * syms.c (coff_section_type): Only allow '.', '$' and numeric
433 following the standard section names.
434 (bfd_decode_symclass): Prioritize section flag tests in
435 decode_section_type before name tests in coff_section_type.
436 * plugin.c (bfd_plugin_canonicalize_symtab): Init fake_section
437 and fake_common_section using BFD_FAKE_SECTION. Use "fake" as
438 their names and choose standard .text section flags for
441 2019-05-02 Nick Clifton <nickc@redhat.com>
444 * coffcode.h (styp_to_sec_flags): Treat .gnu.debuglink and
445 .gnu.debugaltlink sections as debugging sections.
447 2019-04-30 Alan Modra <amodra@gmail.com>
449 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_gotrel.
450 (struct _ppc64_elf_section_data): Likewise.
451 (ppc64_elf_check_relocs): Set above fields.
452 (ppc64_elf_edit_toc): Add a pass over GOT relocs.
453 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
456 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
459 * elflink.c (elf_link_output_extsym): Don't complain undefined
460 weak dynamic reference.
462 2019-04-25 Sudakshina Das <sudi.das@arm.com>
464 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): Remove.
465 (PLT_BTI_TLSDESC_ENTRY_SIZE): Remove.
466 (PLT_PAC_ENTRY_SIZE, PLT_BTI_PAC_ENTRY_SIZE): Remove.
467 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): Update.
468 (elfNN_aarch64_small_plt0_pac_entry): Remove.
469 (elfNN_aarch64_small_plt0_bti_pac_entry): Remove.
470 (elfNN_aarch64_small_plt0_bti_entry): Update.
471 (elfNN_aarch64_small_plt_bti_entry): Update.
472 (elfNN_aarch64_small_plt_pac_entry): Update.
473 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): Update.
474 (setup_plt_values): Setup new entries.
475 (elfNN_aarch64_finish_dynamic_sections): Remove size change.
476 (elfNN_aarch64_plt_sym_val): Likewise.
478 2019-04-22 Jim Wilson <jimw@sifive.com>
480 * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.
482 2019-04-19 Alan Modra <amodra@gmail.com>
484 * elf32-s12z.c (elf_backend_can_gc_sections): Don't define
486 2019-04-17 H.J. Lu <hongjiu.lu@intel.com>
488 * elf64-x86-64.c (elf_x86_64_need_pic): Suggest -fPIE when not
489 building shared object.
490 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Likewise.
492 2019-04-17 H.J. Lu <hongjiu.lu@intel.com>
495 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): Also check x86
498 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
500 * reloc.c (BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM): New internal
502 * bfd-in2.h: Regenerate.
503 * libbfd.h: Likewise.
505 2019-04-15 Sudakshina Das <sudi.das@arm.com>
507 * reloc.c (BFD_RELOC_ARM_THUMB_LOOP12): New.
508 * bfd-in2.h: Regenerated.
509 * libbfd.h: Regenerated.
511 2019-04-15 Sudakshina Das <sudi.das@arm.com>
513 * reloc.c (BFD_RELOC_THUMB_PCREL_BFCSEL): New relocation.
514 * bfd-in2.h: Regenerated.
515 * libbfd.h: Likewise.
517 2019-04-15 Sudakshina Das <sudi.das@arm.com>
519 * reloc.c (BFD_RELOC_ARM_THUMB_BF13): New.
520 * bfd-in2.h: Regenerated.
521 * libbfd.h: Regenerated.
522 * elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF13.
523 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF13
524 and R_ARM_THM_BF12 together.
525 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF13.
527 2019-04-15 Sudakshina Das <sudi.das@arm.com>
529 * reloc.c (BFD_RELOC_ARM_THUMB_BF19): New
530 * libbfd.h: Regenerated.
531 * bfd-in2.h: Regenerated.
532 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF18.
533 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF19
534 and R_ARM_THM_BF18 together.
535 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF19.
537 2019-04-15 Sudakshina Das <sudi.das@arm.com>
539 * reloc.c (BFD_RELOC_ARM_THUMB_BF17): New enum.
540 * bfd-in2.h: Regenerated.
541 * libbfd.h: Regenerated.
542 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF16.
543 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF17
544 and R_ARM_THM_BF16 together.
545 (get_value_helper): New reloc helper.
546 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF16.
548 2019-04-15 Sudakshina Das <sudi.das@arm.com>
550 * reloc.c (BFD_RELOC_THUMB_PCREL_BRANCH5): New enum.
551 * bfd-in2.h: Regenerate.
552 * libbfd.h: Regenerate.
554 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
556 * archures.c (bfd_mach_arm_8_1M_MAIN): Define.
557 * bfd-in2.h: Regenerate.
558 * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline.
559 * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline
561 (using_thumb2): Likewise.
562 (using_thumb2_bl): Update assert.
563 (arch_has_arm_nop): Likewise.
564 (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline.
565 (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging.
567 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
569 * elf-linker-x86.h (elf_x86_cet_report): New.
570 (elf_linker_x86_params): Add cet_report.
571 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
572 missing IBT and SHSTK properties if needed.
574 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
577 * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
578 "h != NULL". Don't check "h != NULL" before calling.
579 bfd_elf_gc_record_vtentry.
580 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
581 * elf32-bfin.c (bfin_check_relocs): Likewise.
582 * elf32-cris.c (cris_elf_check_relocs): Likewise.
583 * elf32-csky.c (csky_elf_check_relocs): Likewise.
584 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
585 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
586 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
587 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
588 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
589 * elf32-i386.c (elf_i386_check_relocs): Likewise.
590 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
591 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
592 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
593 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
594 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
595 * elf32-metag.c (elf_metag_check_relocs): Likewise.
596 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
597 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
598 * elf32-s390.c (elf_s390_check_relocs): Likewise.
599 * elf32-sh.c (sh_elf_check_relocs): Likewise.
600 * elf32-v850.c (v850_elf_check_relocs): Likewise.
601 * elf32-vax.c (elf_vax_check_relocs): Likewise.
602 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
603 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
604 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
605 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
606 * elf64-s390.c (elf_s390_check_relocs): Likewise.
607 * elf64-x86-64.c (elf_s390_check_relocs): Likewise.
608 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
609 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
610 * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
613 2019-04-11 Alan Modra <amodra@gmail.com>
616 * elflink.c (elf_link_add_object_symbols): Don't read partial
617 dynamic entries from fuzzed objects.
619 2019-04-11 Tamar Christina <tamar.christina@arm.com>
622 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit
623 DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW.
624 (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW.
626 2019-04-10 Michael Forney <mforney@mforney.org>
629 * doc/chew.c (free_words): Correctly free "push_text" strings.
631 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
633 * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets.
635 2019-04-08 Alan Modra <amodra@gmail.com>
637 * configure.ac (elfxx_x86): Define and use.
638 * configure: Regenerate.
640 2019-04-06 H.J. Lu <hongjiu.lu@intel.com>
642 * elf-linker-x86.h: New file.
643 * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params
644 to get x86-specific linker options.
645 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
646 (elf_x86_64_check_relocs): Likewise.
647 (elf_x86_64_relocate_section): Likewise.
648 (elf_x86_64_link_setup_gnu_properties): Likewise.
649 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise.
650 (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
651 (_bfd_elf_linker_x86_set_options): New function.
652 * elfxx-x86.h: Include "elf-linker-x86.h".
653 (elf_x86_link_hash_table): Add params.
655 2019-04-03 Alan Modra <amodra@gmail.com>
657 * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c,
658 * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c,
659 * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c,
660 * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c,
661 * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c,
662 * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes.
664 2019-04-02 Jim Wilson <jimw@sifive.com>
667 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of
668 ELF header flags to after check for ELF object file. Loop through
669 sections looking for code sections, if none, then skip ABI checks.
671 2019-03-30 Andrew Waterman <andrew@sifive.com>
673 * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for
676 2019-03-29 Max Filippov <jcmvbkbc@gmail.com>
678 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add
679 info->export_dynamic to the conditional.
681 2019-03-28 Alan Modra <amodra@gmail.com>
684 * configure.ac: Invoke AC_CHECK_SIZEOF(int).
685 * configure: Regenerate.
686 * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic
687 workaround with SIZEOF_LONG vs. SIZEOF_INT check.
688 * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise.
689 * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise.
690 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
692 2019-03-21 Jim Wilson <jimw@sifive.com>
695 * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
696 verify sym non-NULL before using. Add identical check using h.
698 2019-03-21 Sudakshina Das <sudi.das@arm.com>
700 * elf-bfd.h (struct elf_backend_data): Add argument to
701 merge_gnu_properties.
702 * elf-properties.c (elf_merge_gnu_properties): Add argument to
703 itself and while calling bed->merge_gnu_properties.
704 (elf_merge_gnu_property_list): Update the calls for
705 elf_merge_gnu_properties.
706 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling
707 of --force-bti warning and add argument.
708 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add
710 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument.
711 * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in
714 2019-03-20 Sudakshina Das <sudi.das@arm.com>
716 * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define.
717 * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare.
718 (elf_backend_fixup_gnu_properties): Define for AArch64.
720 2019-03-18 Alan Modra <amodra@gmail.com>
723 * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub
724 for local iplt syms with ent->plt.offset == -1. Remove ineffective
725 attempt at writing glink stubs only once.
727 2019-03-16 Alan Modra <amodra@gmail.com>
730 * elf.c (_bfd_elf_rela_local_sym): Revert last change.
731 (_bfd_elf_rel_local_sym): Likewise.
732 * elflink.c (elf_link_input_bfd): Use bfd_und_section for
733 section of symbols with unrecognized shndx.
735 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
738 * coffgen.c (_bfd_coff_section_already_linked): Skip discarded
740 * cofflink.c (coff_link_add_symbols): Check for symbols defined
741 in discarded section.
743 2019-03-15 Alan Modra <amodra@gmail.com>
746 * elflink.c (elf_link_add_object_symbols): Bail out on a local
747 symbol after globals if elf_bad_symtab is not set.
749 2019-03-15 Alan Modra <amodra@gmail.com>
752 * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec.
753 (_bfd_elf_rel_local_sym): Likewise.
755 2019-03-15 Alan Modra <amodra@gmail.com>
758 * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed
759 object files with sh_size not a multiple of sh_entsize.
761 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
764 * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt
765 input with bad relocation.
767 22019-03-15 H.J. Lu <hongjiu.lu@intel.com>
769 * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
771 2019-03-14 Nick Clifton <nickc@redhat.com>
774 * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field.
775 (save_section_vma): Initialise field to the number of entries in
777 (section_vma_same): Check that the number of entries in the
778 sec_vma table matches the number of sections in the bfd.
780 2019-03-14 Nick Clifton <nickc@redhat.com>
783 * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL
784 section owner pointer when adding the default symbol.
786 2019-03-14 Nick Clifton <nickc@redhat.com>
789 * elflink.c (elf_link_add_object_symbols): Add new local variable
790 extversym_end. Initialise it to point to the end of the version
791 symbol table, if present. Check it when initialising and updating
794 2019-03-13 Sudakshina Das <sudi.das@arm.com>
796 * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New.
797 (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New.
798 (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs.
799 (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC
801 (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC.
802 (get_plt_type): Add case for DT_AARCH64_PAC_PLT.
803 (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC.
805 2019-03-13 Sudakshina Das <sudi.das@arm.com>
806 Szabolcs Nagy <szabolcs.nagy@arm.com>
808 * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New.
809 (aarch64_bti_pac_info): New.
810 (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument.
811 (bfd_elf32_aarch64_set_options): Likewise.
812 * bfd-in2.h: Regenerate
813 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New.
814 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New.
815 (elfNN_aarch64_small_plt0_bti_entry): New.
816 (elfNN_aarch64_small_plt_bti_entry): New.
817 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New.
818 (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields.
819 (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and
820 tlsdesc_plt_entry_size fields.
821 (elfNN_aarch64_link_hash_table_create): Initialise the new fields.
822 (setup_plt_values): New helper function.
823 (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and
825 (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of
827 (elfNN_aarch64_size_dynamic_sections): Likewise and add checks.
828 (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers
829 to plt stubs instead of fixed ones and update filling them according
831 (elfNN_aarch64_init_small_plt0_entry): Likewise.
832 (elfNN_aarch64_finish_dynamic_sections): Likewise.
833 (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New.
834 (elfNN_aarch64_plt_sym_val): Update size accordingly.
835 (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE
837 (bfd_elfNN_get_synthetic_symtab): Define.
838 (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti
839 and mising BTI NOTE SECTION.
842 2019-03-13 Sudakshina Das <sudi.das@arm.com>
844 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude
845 linker created inputs from merge.
846 * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for
847 GNU_PROPERTY_AARCH64_FEATURE_1_AND properties.
848 (elfNN_aarch64_link_setup_gnu_properties): New.
849 (elfNN_aarch64_merge_gnu_properties): New.
850 (elf_backend_setup_gnu_properties): Define for AArch64.
851 (elf_backend_merge_gnu_properties): Likewise.
852 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define.
853 (_bfd_aarch64_elf_parse_gnu_properties): Define.
854 (_bfd_aarch64_elf_merge_gnu_properties): Define.
855 * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare.
856 (_bfd_aarch64_elf_parse_gnu_properties): Declare.
857 (_bfd_aarch64_elf_merge_gnu_properties): Declare.
858 (elf_backend_parse_gnu_properties): Define for AArch64.
860 2019-03-13 H.J. Lu <hongjiu.lu@intel.com>
863 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly
864 merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK].
866 2019-03-12 Alan Modra <amodra@gmail.com>
868 * coffcode.h (buy_and_read): Delete unnecessary forward decl. Add
869 nmemb parameter. Use bfd_alloc2.
870 (coff_slurp_line_table): Use bfd_alloc2. Update buy_and_read calls.
872 (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
873 (coff_slurp_reloc_table): Use bfd_alloc2. Update buy_and_read calls.
874 * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
876 * elf.c (bfd_section_from_shdr): Use bfd_zalloc2. Style fix.
877 (assign_section_numbers): Style fix.
878 (swap_out_syms): Use bfd_malloc2.
879 (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
881 (_bfd_elf_make_empty_symbol): Style fix.
882 (elfobj_grok_stapsdt_note_1): Formatting.
883 * elfcode.h (elf_object_p): Use bfd_alloc2.
884 (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
885 (elf_slurp_symbol_table): Use bfd_zalloc2.
886 (elf_slurp_reloc_table): Use bfd_alloc2.
887 (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
888 * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
889 size calculation doesn't overflow.
890 (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
891 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
892 * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
894 2019-03-08 Alan Modra <amodra@gmail.com>
897 * merge.c (merge_strings): Return secinfo. Don't pad section
899 (_bfd_merge_sections): Pad section to alignment here, if input
900 sections contributing to merged output all pad to alignment.
903 2019-03-06 Nick Clifton <nickc@redhat.com>
905 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
907 * coffgen.c (coff_find_nearest_line_with_names): Do not call
908 _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
910 2019-03-01 Andreas Krebbel <krebbel@linux.ibm.com>
912 This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
913 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
916 * elf32-s390.c (allocate_dynrelocs): Update comment.
918 2019-02-28 Tamar Christina <tamar.christina@arm.com>
920 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
922 2019-02-28 Nick Clifton <nickc@redhat.com>
925 * elf.c (bfd_elf_string_from_elf_section): Check for a string
926 section that is not NUL terminated.
928 2019-02-27 H.J. Lu <hongjiu.lu@intel.com>
931 * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
932 by linker when checking copy reloc on protected symbol.
934 2019-02-24 Alan Modra <amodra@gmail.com>
937 * pdp11.c (set_section_contents): Revert 2015-02-24 change.
939 2019-02-20 Eric Tsai <erictsai@cadence.com>
941 * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
942 sections between the call site and call destination and adjust
943 call distance by the largest alignment.
945 2019-02-20 Alan Hayward <alan.hayward@arm.com>
947 * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
948 * elf.c (elfcore_grok_aarch_pauth): New function.
949 (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
950 (elfcore_write_aarch_pauth): New function.
951 (elfcore_write_register_note): Check for AArch64 pauth section.
953 2019-02-20 Alan Modra <amodra@gmail.com>
956 * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
959 2019-02-20 Michael Roitzsch <reactorcontrol@icloud.com>
961 * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
962 Darwin hosts, not just or1k.
963 * configure: Regenerate.
965 2019-02-20 Alan Modra <amodra@gmail.com>
968 * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
969 sentinel NUL to string buffer nearer to loop where it is used.
970 Don't go past sentinel when scanning strings, and don't write
972 * archive.c (do_slurp_coff_armap): Simplify string handling to
975 2019-02-19 Alan Modra <amodra@gmail.com>
978 * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
979 attempting to prevent read past end of section.
981 2019-02-18 Alan Modra <amodra@gmail.com>
984 * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
985 PRIx64 to generate warning messages. Print local sym names too.
987 2019-02-09 Vineet Gupta <vgupta@synopsys.com>
989 * elf32-arc (INIT_SYM_STRING): Delete.
990 (FINI_SYM_STRING): Likewise.
991 (init_str): Likewise.
992 (fini_str): Likewise.
994 2019-02-08 Alan Modra <amodra@gmail.com>
996 * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
997 for bss-plt" warning to make it an error.
999 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1002 * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
1003 reloc_class_ifunc for ifunc symbols.
1004 * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
1006 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1008 * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
1009 <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
1011 2019-02-07 Nick Clifton <nickc@redhat.com>
1013 * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
1014 into the definitely obsolete list.
1016 2019-02-05 H.J. Lu <hongjiu.lu@intel.com>
1019 * elf64-x86-64.c (elf_x86_64_need_pic): Check
1020 SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
1021 (elf_x86_64_relocate_section): Move PIC check for PC-relative
1023 (elf_x86_64_check_relocs): Here.
1024 (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
1025 to check if a symbol is defined in a non-shared object.
1026 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
1028 2019-01-21 Sergio Durigan Junior <sergiodj@redhat.com>
1030 * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
1031 of 'labs' (and fix GCC warning).
1033 2019-01-25 Nick Clifton <nickc@redhat.com>
1035 * po/ru.po: Updated Russian translation.
1037 2019-01-23 Nick Clifton <nickc@redhat.com>
1039 * po/fr.po: Updated French translation.
1041 2019-01-21 Nick Clifton <nickc@redhat.com>
1043 * po/pt.po: Updated Portuguese translation.
1044 * po/uk.po: Updated Ukranian translation.
1046 2019-01-21 Yuri Chornoivan <yurchor@ukr.net>
1049 * elf32-nds32.c (nds32_relocate_section): Add space between words
1051 * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
1053 (riscv_i_or_e_p): Likewise.
1054 (riscv_merge_arch_attr_info): Likewise.
1056 2019-01-19 Nick Clifton <nickc@redhat.com>
1058 * version.m4: Reset to 2.32.51
1059 * configure: Regenerate.
1060 * po/bfd.pot: Regenerate.
1062 2018-06-24 Nick Clifton <nickc@redhat.com>
1064 2.32 branch created.
1066 2019-01-16 Kito Cheng <kito@andestech.com>
1068 * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
1071 2019-01-16 Kito Cheng <kito@andestech.com>
1072 Nelson Chu <nelson@andestech.com>
1074 * elfnn-riscv.c (in_subsets): New.
1075 (out_subsets): Likewise.
1076 (merged_subsets): Likewise.
1077 (riscv_std_ext_p): Likewise.
1078 (riscv_non_std_ext_p): Likewise.
1079 (riscv_std_sv_ext_p): Likewise.
1080 (riscv_non_std_sv_ext_p): Likewise.
1081 (riscv_version_mismatch): Likewise.
1082 (riscv_i_or_e_p): Likewise.
1083 (riscv_merge_std_ext): Likewise.
1084 (riscv_merge_non_std_and_sv_ext): Likewise.
1085 (riscv_merge_arch_attr_info): Likewise.
1086 (riscv_merge_attributes): Likewise.
1087 (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
1089 * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
1090 (elf_backend_obj_attrs_vendor): Define.
1091 (elf_backend_obj_attrs_section_type): Likewise.
1092 (elf_backend_obj_attrs_section): Likewise.
1093 (elf_backend_obj_attrs_arg_type): Define as
1094 riscv_elf_obj_attrs_arg_type.
1095 * elfxx-riscv.c (riscv_estimate_digit): New.
1096 (riscv_estimate_arch_strlen1): Likewise.
1097 (riscv_estimate_arch_strlen): Likewise.
1098 (riscv_arch_str1): Likewise.
1099 (riscv_arch_str): Likewise.
1100 * elfxx-riscv.h (riscv_arch_str): Declare.
1102 2019-01-14 John Darrington <john@darrington.wattle.id.au>
1104 * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
1106 * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
1107 source field. (md_apply_fix): Apply final fix
1108 to BFD_RELOC_S12Z_OPR.
1109 * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
1111 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
1114 * elf32-s390.c (allocate_dynrelocs): Update comment.
1116 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1118 * warning.m4: Adjust egrep pattern for non-GNU compilers.
1119 * configure: Regenerate.
1121 2019-01-08 Alan Modra <amodra@gmail.com>
1125 * ihex.c (ihex_write_object_contents): Properly check 32-bit
1128 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1130 * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
1131 * bfd/bfd-in2.h: Regenerate.
1132 * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
1133 * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
1135 2019-01-04 Lifang Xia <lifang_xia@c-sky.com>
1137 * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
1138 default target, little endian target is more suitable.
1140 2019-01-04 Alan Modra <amodra@gmail.com>
1144 * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
1146 (EQ_VALUE_IN_FIELD): Likewise.
1147 * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
1149 2019-01-01 Alan Modra <amodra@gmail.com>
1151 Update year range in copyright notice of all files.
1153 For older changes see ChangeLog-2018
1155 Copyright (C) 2019 Free Software Foundation, Inc.
1157 Copying and distribution of this file, with or without modification,
1158 are permitted in any medium without royalty provided the copyright
1159 notice and this notice are preserved.
1165 version-control: never