1 2019-07-02 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
3 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Mark debug
4 sections when .text section contain secure entry functions
7 2019-07-01 Nick Clifton <nickc@redhat.com>
10 * elf32-arm.c (elf32_arm_update_relocs): Do not include the
11 section VMA in the offset used to update exidx relocs.
13 2019-06-28 Nick Clifton <nickc@redhat.com>
16 * elf.c (_bfd_elf_slurp_version_tables): Check for an excessively
17 large version reference section.
18 * compress.c (bfd_get_full_section_contents): Check for an
19 uncompressed section whose size is larger than the file size.
21 2019-06-28 Alan Modra <amodra@gmail.com>
23 * format.c (bfd_check_format_matches): Don't match plugin target
24 if another target matches. Expand comment.
25 * targets.c (_bfd_target_vector): Move plugin_vec after all other
26 non-corefile targets, outside !SELECT_VECS.
27 * config.bfd: Don't handle targ=plugin here.
28 * configure.ac: Don't add plugin to enable_targets or handle in
29 target loop setting selvecs and other target vars.
30 * configure: Regenerate.
32 2019-06-26 Nick Clifton <nickc@redhat.com>
35 * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add error
36 messages for failures.
37 * mach-o.c (bfd_mach_o_canonicalize_relocs): Set an bfd error code
38 if returning an error value.
40 2019-06-25 Jan Beulich <jbeulich@suse.com>
42 * elf-properties.c (elf_find_and_remove_property): Rename last
43 parameter. Mention it in comment.
45 2019-06-24 Ilia Diachkov <ilia.diachkov@optimitech.com>
47 * elfnn-riscv.c (_bfd_riscv_relax_lui): Delete early exit when
48 SEC_MERGE or SEC_CODE flags are set.
49 (_bfd_riscv_relax_section): New local symtype. Set sym_sec and
50 symtype consistently. Don't include sec_addr (sym_sec) in symval.
51 Add check for SEC_INFO_TYPE_MERGE and call _bfd_merged_section_offset.
52 Add sec_addr (sym_sec) after handling merge sections.
54 2019-06-24 H.J. Lu <hongjiu.lu@intel.com>
57 * elf-properties.c (elf_merge_gnu_property_list): Remove the
58 property after reporting property removal.
60 2019-06-23 Alan Modra <amodra@gmail.com>
63 * elf64-ppc.c (R_PPC64_GOT16_DS): Don't set has_gotrel.
64 (ppc64_elf_edit_toc): Don't remove R_PPC64_GOT16_DS got entries.
65 Reduce range of offsets allowed for other GOT relocs.
67 2019-06-23 Alan Modra <amodra@gmail.com>
70 * elfcode.h (elf_object_p): Warning fix.
72 2019-06-21 Alan Modra <amodra@gmail.com>
75 * elfcode.h (elf_object_p): Check type of e_shstrndx section.
77 2019-06-19 Alan Modra <amodra@gmail.com>
80 * elf32-ppc.c (ppc_elf_relocate_section): Don't read insn for
81 R_PPC_EMB_RELSDA. Mask low bit of R_PPC_EMB_SDA21 r_offset.
83 2019-06-19 Alan Modra <amodra@gmail.com>
85 * elf64-ppc.c (ppc64_elf_inline_plt): Correct st_other test for
86 functions that require r2 valid to use local entry.
87 (ppc64_elf_size_stubs, ppc64_elf_relocate_section): Likewise.
89 2019-06-17 Szabolcs Nagy <szabolcs.nagy@arm.com>
91 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_dynrelocs): Remove.
92 (elfNN_aarch64_size_dynamic_sections): Remove loc_hash_table traversal
93 with elfNN_aarch64_allocate_local_dynrelocs.
95 2019-06-14 Szabolcs Nagy <szabolcs.nagy@arm.com>
97 * elfnn-aarch64.c: Enable MOVW_PREL relocs for ELF32.
99 2019-06-14 Alan Modra <amodra@gmail.com>
101 * Makefile.in: Regenerate.
102 * configure: Regenerate.
104 2019-06-14 Alan Modra <amodra@gmail.com>
106 * elf64-ppc.c: Fix comments involving paddi.
108 2019-06-12 Adam Lackorzymski <adam@os.inf.tu-dresden.de>
111 * elf32-arm.c (arm_elf_find_function): Fail if the symol table is
112 absent, or the bfd is not in the ELF formart.
113 * elfnn-aarch64.c (aarch64_elf_find_function): Likewise.
115 2019-06-10 Christos Zoulas <christos@zoulas.com>
118 * elf.c (elfcore_make_auxv_note_section): New function.
119 (elfcore_grok_note): Use it.
120 (elfcore_grok_freebsd_note): Likewise.
121 (elfcore_grok_openbsd_note): Likewise.
122 (elfcore_grok_netbsd_note): Likewise. Plus add support for
123 NT_NETBSDCORE_AUXV notes.
125 2019-06-06 Sudakshina Das <sudi.das@arm.com>
127 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Set
128 alignment of the new gnu property section.
130 2019-06-06 Sudakshina Das <sudi.das@arm.com>
132 * bfd-in.h: Change comment.
133 * bfd-in2.h: Regenerate.
134 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning.
135 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties):
138 2019-05-28 Faraz Shahbazker <fshahbazker@wavecomp.com>
140 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_PCHI16>:
141 Remove overflow check.
143 2019-05-28 Alan Modra <amodra@gmail.com>
146 * cofflink.c (coff_link_check_archive_element): Don't assume
147 element is a coff object file after calling add_archive_element.
149 2019-05-28 Alan Modra <amodra@gmail.com>
152 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Don't
153 attempt to set sh_entsize for excluded PLT section.
155 2019-05-28 Alan Modra <amodra@gmail.com>
158 * elf64-alpha.c (elf64_alpha_relocate_section): Don't attempt
159 to emit R_ALPHA_GOTTPREL in PIEs, for which no space is
160 allocated in alpha_dynamic_entries_for_reloc.
162 2019-05-28 Alan Modra <amodra@gmail.com>
165 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Don't segfault
166 on NULL output_section.
167 * elflink.c (elf_final_link_free): Don't free -1 symshndxbuf.
169 2019-05-28 Alan Modra <amodra@gmail.com>
172 * elf32-m68k.c (elf_m68k_get_got_entry): Don't create a new
173 entry when MUST_FIND. Abort when MUST_FIND not found.
174 (elf_m68k_get_bfd2got_entry): Likewise.
175 (elf_m68k_relocate_section): Remove now useless assert.
177 2019-05-28 Alan Modra <amodra@gmail.com>
180 * elf64-hppa.c (elf64_hppa_finalize_dynreloc): Get the output bfd
181 from bfd_link_info, not an output section owner.
182 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd): Likewise.
183 (elf_hppa_final_link_relocate): Likewise.
185 2019-05-28 Alan Modra <amodra@gmail.com>
188 * aout-tic30.c (MY_bfd_final_link): Don't segfault on missing
189 create_object_symbols_section, obj_textsec, obj_datasec or
190 obj_bsssec. Fix other errors in placement.
191 * config.bfd: Obsolete tic30-aout.
193 2019-05-28 Alan Modra <amodra@gmail.com>
196 * dwarf2.c (save_section_vma, section_vma_same): Check for NULL
197 end of section list as well as section_count.
198 * xcofflink.c (xcoff_link_add_symbols): Fix temporarily changed
199 section list before returning error.
201 2019-05-27 Alan Modra <amodra@gmail.com>
203 * elf.c (bfd_elf_set_group_contents): Exit on zero size section.
205 2019-05-27 Alan Modra <amodra@gmail.com>
208 * linker.c (_bfd_generic_link_output_symbols): Heed BSF_KEEP.
210 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
212 * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): New function.
213 (struct elf_aarch64_link_hash_table): Add variant_pcs member.
214 (elfNN_aarch64_allocate_dynrelocs): Update variant_pcs.
215 (elfNN_aarch64_size_dynamic_sections): Add DT_AARCH64_VARIANT_PCS.
216 (elf_backend_merge_symbol_attribute): Define.
218 2019-05-24 Alan Modra <amodra@gmail.com>
220 * po/SRC-POTFILES.in: Regenerate.
222 2019-05-24 Alan Modra <amodra@gmail.com>
224 * elf64-ppc.c: Comment on powerxx _notoc stub variants.
225 (LI_R11_0, LIS_R11, ORI_R11_R11_0, SLDI_R11_R11_34): Define.
226 (PADDI_R12_PC, PLD_R12_PC, D34, HA34): Define.
227 (struct ppc_link_hash_table): Add powerxx_stubs.
228 (ppc64_elf_check_relocs): Set powerxx_stubs.
229 (build_powerxx_offset, size_powerxx_offset),
230 (num_relocs_for_powerxx_offset),
231 (emit_relocs_for_powerxx_offset): New functions.
232 (plt_stub_size): Size powerxx stubs.
233 (ppc_build_one_stub): Emit powerxx stubs.
234 (ppc_size_one_stub): Size powerxx stubs. Omit .eh_frame for
237 2019-05-24 Alan Modra <amodra@gmail.com>
239 * elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for
241 (xlate_pcrel_opt): New function.
242 (ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34.
243 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
244 for R_PPC64_GOT_PCREL34. Implement R_PPC64_PCREL_OPT optimisation.
246 2019-05-24 Alan Modra <amodra@gmail.com>
248 * reloc.c (BFD_RELOC_PPC64_D34, BFD_RELOC_PPC64_D34_LO),
249 (BFD_RELOC_PPC64_D34_HI30, BFD_RELOC_PPC64_D34_HA30),
250 (BFD_RELOC_PPC64_PCREL34, BFD_RELOC_PPC64_GOT_PCREL34),
251 (BFD_RELOC_PPC64_PLT_PCREL34),
252 (BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34),
253 (BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34),
254 (BFD_RELOC_PPC64_REL16_HIGHER34, BFD_RELOC_PPC64_REL16_HIGHERA34),
255 (BFD_RELOC_PPC64_REL16_HIGHEST34, BFD_RELOC_PPC64_REL16_HIGHESTA34),
256 (BFD_RELOC_PPC64_D28, BFD_RELOC_PPC64_PCREL28): New reloc enums.
257 * elf64-ppc.c (PNOP): Define.
258 (ppc64_elf_howto_raw): Add reloc howtos for new relocations.
259 (ppc64_elf_reloc_type_lookup): Translate new bfd reloc numbers.
260 (ppc64_elf_ha_reloc): Adjust addend for highera34 and highesta34
262 (ppc64_elf_prefix_reloc): New function.
263 (struct ppc_link_hash_table): Add notoc_plt.
264 (is_branch_reloc): Add R_PPC64_PLTCALL_NOTOC.
265 (is_plt_seq_reloc): Add R_PPC64_PLT_PCREL34,
266 R_PPC64_PLT_PCREL34_NOTOC, and R_PPC64_PLTSEQ_NOTOC.
267 (ppc64_elf_check_relocs): Handle pcrel got and plt relocs. Set
268 has_pltcall for section on seeing R_PPC64_PLTCALL_NOTOC. Handle
269 possible need for dynamic relocs on non-pcrel powerxx relocs.
270 (dec_dynrel_count): Handle non-pcrel powerxx relocs.
271 (ppc64_elf_inline_plt): Handle R_PPC64_PLTCALL_NOTOC.
272 (toc_adjusting_stub_needed): Likewise.
273 (ppc64_elf_tls_optimize): Handle R_PPC64_PLTSEQ_NOTOC.
274 (ppc64_elf_relocate_section): Handle new powerxx relocs.
275 * bfd-in2.h: Regenerate.
276 * libbfd.h: Regenerate.
278 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
280 * config.bfd (targ_cpu): Process bpf-*-none only if BFD64.
281 * configure.ac: Set target_size=64 for bpf_elf64_le_vec and
283 * configure: Regenerate.
285 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
287 * configure: Regenerated.
288 * Makefile.am (ALL_MACHINES): Add cpu-bpf.lo.
289 (ALL_MACHINES_CFILES): Add cpu-bpf.c.
290 (BFD64_BACKENDS): Add elf64-bpf.lo.
291 (BFD64_BACKENDS_CFILES): Add elf64-bpf.c.
292 * Makefile.in (SOURCE_HFILES): Regenerate.
293 * config.bfd (targ_cpu): Handle bpf-*-* targets.
294 * cpu-bpf.c: New file.
295 * elf64-bpf.c: Likewise.
296 * targets.c (_bfd_target_vector): Add bpf_elf64_be_vec and
298 * archures.c: Define architecture bfd_arch_bpf and machine
300 * reloc.c: Define BFD relocations used by the BPF target.
301 * bfd-in2.h: Regenerated.
302 * libbfd.h: Likewise.
304 2019-05-22 Alan Modra <amodra@gmail.com>
306 * elf32-arm.c (arm_allocate_glue_section_space): Clear section
309 2019-05-22 Alan Modra <amodra@gmail.com>
311 * vms-alpha.c (_bfd_vms_write_etir): Don't attempt further
312 processing on "size error in section".
314 2019-05-22 Alan Modra <amodra@gmail.com>
316 * som.c (som_bfd_free_cached_info): Call
317 _bfd_generic_close_and_cleanup.
319 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
321 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Generate error
322 for TLS_TPREL_HI16(/LO16) relocations in shared library.
324 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
326 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Add NULL pointer
327 checks. Search the RELA table for n64 relocations.
329 2019-05-21 Matthew Fortune <matthew.fortune@mips.com>
330 Faraz Shahbazker <fshahbazker@wavecomp.com>
332 * elfxx-mips.c (LA25_BC): New macro.
333 (mips_elf_link_hash_table)<compact_branches>: New field.
334 (STUB_JALRC): New macro.
335 (mipsr6_o32_exec_plt0_entry_compact): New array.
336 (mipsr6_n32_exec_plt0_entry_compact): Likewise.
337 (mipsr6_n64_exec_plt0_entry_compact): Likewise.
338 (mipsr6_exec_plt_entry_compact): Likewise.
339 (mips_elf_create_la25_stub): Use BC instead of J for stubs
340 when compact_branches is true.
341 (_bfd_mips_elf_finish_dynamic_symbol): Choose the compact
342 PLT for MIPSR6 with compact_branches. Do not reorder the
343 compact branches PLT. Switch the lazy stub for MIPSR6
344 with compact_branches to use JALRC.
345 (mips_finish_exec_plt): Choose the compact PLT0 for MIPSR6
346 when compact_branches is true.
347 (_bfd_mips_elf_compact_branches): New function.
348 * elfxx-mips.h (_bfd_mips_elf_compact_branches): New prototype.
350 2019-05-21 Tamar Christina <tamar.christina@arm.com>
353 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
356 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
359 * elf32-arm.c (get_value_helper): Remove.
360 (elf32_arm_final_link_relocate): Fix branch future relocations.
362 2019-05-21 Tamar Christina <tamar.christina@arm.com>
365 * bfd-in.h (enum erratum_84319_opts): New
366 (bfd_elf64_aarch64_set_options, bfd_elf32_aarch64_set_options): Change
367 int to enum erratum_84319_opts.
368 * bfd-in2.h: Regenerate.
369 * elfnn-aarch64.c (struct elf_aarch64_link_hash_table): Change
370 fix_erratum_843419 to use new enum, remove fix_erratum_843419_adr.
371 (_bfd_aarch64_add_stub_entry_after): Conditionally create erratum stub.
372 (aarch64_size_one_stub): Conditionally size erratum 843419 stubs.
373 (_bfd_aarch64_resize_stubs): Amend comment.
374 (elfNN_aarch64_size_stubs): Don't generate stubs when no workaround
376 (bfd_elfNN_aarch64_set_options): Use new fix_erratum_843419 enum.
377 (_bfd_aarch64_erratum_843419_branch_to_stub): Implement selection of
379 (clear_erratum_843419_entry): Update erratum conditional.
381 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
384 * bfd/elf32-avr.c (elf32_avr_relax_section): Adjust range check
385 when computing distance_short_enough.
387 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
390 * bfd/elf32-avr.c (avr_relative_distance_considering_wrap_around):
391 Wrap around even if distance equals avr_pc_wrap_around.
393 2019-05-20 Nick Clifton <nickc@redhat.com>
395 * po/fr.po: Updated French translation.
397 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
399 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add case for Tag_MVE_arch.
401 2019-05-16 Alan Modra <amodra@gmail.com>
403 * elf32-arm.c (elf32_arm_write_section): Revert last change.
405 2019-05-15 Alan Modra <amodra@gmail.com>
407 * elf32-arm.c (elf32_arm_write_section): Don't leave
408 error case of STM32L4XX_ERRATUM_BRANCH_TO_VENEER with
409 unitialised section contents.
411 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
414 * verilog.c: (VerilogDataWidth): New variable.
415 (verilog_write_record): Emit bytes in VerilogDataWidth bundles.
417 2019-05-08 Nick Clifton <nickc@redhat.com>
420 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Return TRUE
421 rather than FALSE if encountering a non-ELF file.
423 2019-05-06 Alan Modra <amodra@gmail.com>
425 * elf32-pj.c (pj_elf_reloc): Don't report undefined weak as an error.
427 2019-05-06 Alan Modra <amodra@gmail.com>
429 * reloc.c (BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA),
430 (BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA):
431 Sort before BFD_RELOC_PPC64_DTPREL16_HIGHESTA entry.
432 * libbfd.h: Regenerate.
433 * bfd-in2.h: Regenerate.
435 2019-05-04 Alan Modra <amodra@gmail.com>
438 * syms.c (coff_section_type): Only allow '.', '$' and numeric
439 following the standard section names.
440 (bfd_decode_symclass): Prioritize section flag tests in
441 decode_section_type before name tests in coff_section_type.
442 * plugin.c (bfd_plugin_canonicalize_symtab): Init fake_section
443 and fake_common_section using BFD_FAKE_SECTION. Use "fake" as
444 their names and choose standard .text section flags for
447 2019-05-02 Nick Clifton <nickc@redhat.com>
450 * coffcode.h (styp_to_sec_flags): Treat .gnu.debuglink and
451 .gnu.debugaltlink sections as debugging sections.
453 2019-04-30 Alan Modra <amodra@gmail.com>
455 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_gotrel.
456 (struct _ppc64_elf_section_data): Likewise.
457 (ppc64_elf_check_relocs): Set above fields.
458 (ppc64_elf_edit_toc): Add a pass over GOT relocs.
459 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
462 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
465 * elflink.c (elf_link_output_extsym): Don't complain undefined
466 weak dynamic reference.
468 2019-04-25 Sudakshina Das <sudi.das@arm.com>
470 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): Remove.
471 (PLT_BTI_TLSDESC_ENTRY_SIZE): Remove.
472 (PLT_PAC_ENTRY_SIZE, PLT_BTI_PAC_ENTRY_SIZE): Remove.
473 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): Update.
474 (elfNN_aarch64_small_plt0_pac_entry): Remove.
475 (elfNN_aarch64_small_plt0_bti_pac_entry): Remove.
476 (elfNN_aarch64_small_plt0_bti_entry): Update.
477 (elfNN_aarch64_small_plt_bti_entry): Update.
478 (elfNN_aarch64_small_plt_pac_entry): Update.
479 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): Update.
480 (setup_plt_values): Setup new entries.
481 (elfNN_aarch64_finish_dynamic_sections): Remove size change.
482 (elfNN_aarch64_plt_sym_val): Likewise.
484 2019-04-22 Jim Wilson <jimw@sifive.com>
486 * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.
488 2019-04-19 Alan Modra <amodra@gmail.com>
490 * elf32-s12z.c (elf_backend_can_gc_sections): Don't define
492 2019-04-17 H.J. Lu <hongjiu.lu@intel.com>
494 * elf64-x86-64.c (elf_x86_64_need_pic): Suggest -fPIE when not
495 building shared object.
496 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Likewise.
498 2019-04-17 H.J. Lu <hongjiu.lu@intel.com>
501 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): Also check x86
504 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
506 * reloc.c (BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM): New internal
508 * bfd-in2.h: Regenerate.
509 * libbfd.h: Likewise.
511 2019-04-15 Sudakshina Das <sudi.das@arm.com>
513 * reloc.c (BFD_RELOC_ARM_THUMB_LOOP12): New.
514 * bfd-in2.h: Regenerated.
515 * libbfd.h: Regenerated.
517 2019-04-15 Sudakshina Das <sudi.das@arm.com>
519 * reloc.c (BFD_RELOC_THUMB_PCREL_BFCSEL): New relocation.
520 * bfd-in2.h: Regenerated.
521 * libbfd.h: Likewise.
523 2019-04-15 Sudakshina Das <sudi.das@arm.com>
525 * reloc.c (BFD_RELOC_ARM_THUMB_BF13): New.
526 * bfd-in2.h: Regenerated.
527 * libbfd.h: Regenerated.
528 * elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF13.
529 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF13
530 and R_ARM_THM_BF12 together.
531 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF13.
533 2019-04-15 Sudakshina Das <sudi.das@arm.com>
535 * reloc.c (BFD_RELOC_ARM_THUMB_BF19): New
536 * libbfd.h: Regenerated.
537 * bfd-in2.h: Regenerated.
538 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF18.
539 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF19
540 and R_ARM_THM_BF18 together.
541 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF19.
543 2019-04-15 Sudakshina Das <sudi.das@arm.com>
545 * reloc.c (BFD_RELOC_ARM_THUMB_BF17): New enum.
546 * bfd-in2.h: Regenerated.
547 * libbfd.h: Regenerated.
548 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF16.
549 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF17
550 and R_ARM_THM_BF16 together.
551 (get_value_helper): New reloc helper.
552 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF16.
554 2019-04-15 Sudakshina Das <sudi.das@arm.com>
556 * reloc.c (BFD_RELOC_THUMB_PCREL_BRANCH5): New enum.
557 * bfd-in2.h: Regenerate.
558 * libbfd.h: Regenerate.
560 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
562 * archures.c (bfd_mach_arm_8_1M_MAIN): Define.
563 * bfd-in2.h: Regenerate.
564 * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline.
565 * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline
567 (using_thumb2): Likewise.
568 (using_thumb2_bl): Update assert.
569 (arch_has_arm_nop): Likewise.
570 (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline.
571 (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging.
573 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
575 * elf-linker-x86.h (elf_x86_cet_report): New.
576 (elf_linker_x86_params): Add cet_report.
577 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
578 missing IBT and SHSTK properties if needed.
580 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
583 * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
584 "h != NULL". Don't check "h != NULL" before calling.
585 bfd_elf_gc_record_vtentry.
586 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
587 * elf32-bfin.c (bfin_check_relocs): Likewise.
588 * elf32-cris.c (cris_elf_check_relocs): Likewise.
589 * elf32-csky.c (csky_elf_check_relocs): Likewise.
590 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
591 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
592 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
593 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
594 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
595 * elf32-i386.c (elf_i386_check_relocs): Likewise.
596 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
597 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
598 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
599 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
600 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
601 * elf32-metag.c (elf_metag_check_relocs): Likewise.
602 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
603 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
604 * elf32-s390.c (elf_s390_check_relocs): Likewise.
605 * elf32-sh.c (sh_elf_check_relocs): Likewise.
606 * elf32-v850.c (v850_elf_check_relocs): Likewise.
607 * elf32-vax.c (elf_vax_check_relocs): Likewise.
608 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
609 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
610 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
611 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
612 * elf64-s390.c (elf_s390_check_relocs): Likewise.
613 * elf64-x86-64.c (elf_s390_check_relocs): Likewise.
614 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
615 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
616 * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
619 2019-04-11 Alan Modra <amodra@gmail.com>
622 * elflink.c (elf_link_add_object_symbols): Don't read partial
623 dynamic entries from fuzzed objects.
625 2019-04-11 Tamar Christina <tamar.christina@arm.com>
628 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit
629 DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW.
630 (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW.
632 2019-04-10 Michael Forney <mforney@mforney.org>
635 * doc/chew.c (free_words): Correctly free "push_text" strings.
637 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
639 * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets.
641 2019-04-08 Alan Modra <amodra@gmail.com>
643 * configure.ac (elfxx_x86): Define and use.
644 * configure: Regenerate.
646 2019-04-06 H.J. Lu <hongjiu.lu@intel.com>
648 * elf-linker-x86.h: New file.
649 * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params
650 to get x86-specific linker options.
651 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
652 (elf_x86_64_check_relocs): Likewise.
653 (elf_x86_64_relocate_section): Likewise.
654 (elf_x86_64_link_setup_gnu_properties): Likewise.
655 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise.
656 (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
657 (_bfd_elf_linker_x86_set_options): New function.
658 * elfxx-x86.h: Include "elf-linker-x86.h".
659 (elf_x86_link_hash_table): Add params.
661 2019-04-03 Alan Modra <amodra@gmail.com>
663 * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c,
664 * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c,
665 * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c,
666 * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c,
667 * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c,
668 * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes.
670 2019-04-02 Jim Wilson <jimw@sifive.com>
673 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of
674 ELF header flags to after check for ELF object file. Loop through
675 sections looking for code sections, if none, then skip ABI checks.
677 2019-03-30 Andrew Waterman <andrew@sifive.com>
679 * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for
682 2019-03-29 Max Filippov <jcmvbkbc@gmail.com>
684 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add
685 info->export_dynamic to the conditional.
687 2019-03-28 Alan Modra <amodra@gmail.com>
690 * configure.ac: Invoke AC_CHECK_SIZEOF(int).
691 * configure: Regenerate.
692 * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic
693 workaround with SIZEOF_LONG vs. SIZEOF_INT check.
694 * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise.
695 * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise.
696 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
698 2019-03-21 Jim Wilson <jimw@sifive.com>
701 * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
702 verify sym non-NULL before using. Add identical check using h.
704 2019-03-21 Sudakshina Das <sudi.das@arm.com>
706 * elf-bfd.h (struct elf_backend_data): Add argument to
707 merge_gnu_properties.
708 * elf-properties.c (elf_merge_gnu_properties): Add argument to
709 itself and while calling bed->merge_gnu_properties.
710 (elf_merge_gnu_property_list): Update the calls for
711 elf_merge_gnu_properties.
712 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling
713 of --force-bti warning and add argument.
714 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add
716 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument.
717 * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in
720 2019-03-20 Sudakshina Das <sudi.das@arm.com>
722 * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define.
723 * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare.
724 (elf_backend_fixup_gnu_properties): Define for AArch64.
726 2019-03-18 Alan Modra <amodra@gmail.com>
729 * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub
730 for local iplt syms with ent->plt.offset == -1. Remove ineffective
731 attempt at writing glink stubs only once.
733 2019-03-16 Alan Modra <amodra@gmail.com>
736 * elf.c (_bfd_elf_rela_local_sym): Revert last change.
737 (_bfd_elf_rel_local_sym): Likewise.
738 * elflink.c (elf_link_input_bfd): Use bfd_und_section for
739 section of symbols with unrecognized shndx.
741 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
744 * coffgen.c (_bfd_coff_section_already_linked): Skip discarded
746 * cofflink.c (coff_link_add_symbols): Check for symbols defined
747 in discarded section.
749 2019-03-15 Alan Modra <amodra@gmail.com>
752 * elflink.c (elf_link_add_object_symbols): Bail out on a local
753 symbol after globals if elf_bad_symtab is not set.
755 2019-03-15 Alan Modra <amodra@gmail.com>
758 * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec.
759 (_bfd_elf_rel_local_sym): Likewise.
761 2019-03-15 Alan Modra <amodra@gmail.com>
764 * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed
765 object files with sh_size not a multiple of sh_entsize.
767 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
770 * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt
771 input with bad relocation.
773 22019-03-15 H.J. Lu <hongjiu.lu@intel.com>
775 * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
777 2019-03-14 Nick Clifton <nickc@redhat.com>
780 * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field.
781 (save_section_vma): Initialise field to the number of entries in
783 (section_vma_same): Check that the number of entries in the
784 sec_vma table matches the number of sections in the bfd.
786 2019-03-14 Nick Clifton <nickc@redhat.com>
789 * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL
790 section owner pointer when adding the default symbol.
792 2019-03-14 Nick Clifton <nickc@redhat.com>
795 * elflink.c (elf_link_add_object_symbols): Add new local variable
796 extversym_end. Initialise it to point to the end of the version
797 symbol table, if present. Check it when initialising and updating
800 2019-03-13 Sudakshina Das <sudi.das@arm.com>
802 * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New.
803 (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New.
804 (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs.
805 (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC
807 (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC.
808 (get_plt_type): Add case for DT_AARCH64_PAC_PLT.
809 (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC.
811 2019-03-13 Sudakshina Das <sudi.das@arm.com>
812 Szabolcs Nagy <szabolcs.nagy@arm.com>
814 * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New.
815 (aarch64_bti_pac_info): New.
816 (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument.
817 (bfd_elf32_aarch64_set_options): Likewise.
818 * bfd-in2.h: Regenerate
819 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New.
820 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New.
821 (elfNN_aarch64_small_plt0_bti_entry): New.
822 (elfNN_aarch64_small_plt_bti_entry): New.
823 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New.
824 (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields.
825 (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and
826 tlsdesc_plt_entry_size fields.
827 (elfNN_aarch64_link_hash_table_create): Initialise the new fields.
828 (setup_plt_values): New helper function.
829 (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and
831 (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of
833 (elfNN_aarch64_size_dynamic_sections): Likewise and add checks.
834 (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers
835 to plt stubs instead of fixed ones and update filling them according
837 (elfNN_aarch64_init_small_plt0_entry): Likewise.
838 (elfNN_aarch64_finish_dynamic_sections): Likewise.
839 (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New.
840 (elfNN_aarch64_plt_sym_val): Update size accordingly.
841 (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE
843 (bfd_elfNN_get_synthetic_symtab): Define.
844 (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti
845 and mising BTI NOTE SECTION.
848 2019-03-13 Sudakshina Das <sudi.das@arm.com>
850 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude
851 linker created inputs from merge.
852 * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for
853 GNU_PROPERTY_AARCH64_FEATURE_1_AND properties.
854 (elfNN_aarch64_link_setup_gnu_properties): New.
855 (elfNN_aarch64_merge_gnu_properties): New.
856 (elf_backend_setup_gnu_properties): Define for AArch64.
857 (elf_backend_merge_gnu_properties): Likewise.
858 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define.
859 (_bfd_aarch64_elf_parse_gnu_properties): Define.
860 (_bfd_aarch64_elf_merge_gnu_properties): Define.
861 * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare.
862 (_bfd_aarch64_elf_parse_gnu_properties): Declare.
863 (_bfd_aarch64_elf_merge_gnu_properties): Declare.
864 (elf_backend_parse_gnu_properties): Define for AArch64.
866 2019-03-13 H.J. Lu <hongjiu.lu@intel.com>
869 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly
870 merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK].
872 2019-03-12 Alan Modra <amodra@gmail.com>
874 * coffcode.h (buy_and_read): Delete unnecessary forward decl. Add
875 nmemb parameter. Use bfd_alloc2.
876 (coff_slurp_line_table): Use bfd_alloc2. Update buy_and_read calls.
878 (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
879 (coff_slurp_reloc_table): Use bfd_alloc2. Update buy_and_read calls.
880 * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
882 * elf.c (bfd_section_from_shdr): Use bfd_zalloc2. Style fix.
883 (assign_section_numbers): Style fix.
884 (swap_out_syms): Use bfd_malloc2.
885 (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
887 (_bfd_elf_make_empty_symbol): Style fix.
888 (elfobj_grok_stapsdt_note_1): Formatting.
889 * elfcode.h (elf_object_p): Use bfd_alloc2.
890 (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
891 (elf_slurp_symbol_table): Use bfd_zalloc2.
892 (elf_slurp_reloc_table): Use bfd_alloc2.
893 (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
894 * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
895 size calculation doesn't overflow.
896 (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
897 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
898 * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
900 2019-03-08 Alan Modra <amodra@gmail.com>
903 * merge.c (merge_strings): Return secinfo. Don't pad section
905 (_bfd_merge_sections): Pad section to alignment here, if input
906 sections contributing to merged output all pad to alignment.
909 2019-03-06 Nick Clifton <nickc@redhat.com>
911 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
913 * coffgen.c (coff_find_nearest_line_with_names): Do not call
914 _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
916 2019-03-01 Andreas Krebbel <krebbel@linux.ibm.com>
918 This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
919 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
922 * elf32-s390.c (allocate_dynrelocs): Update comment.
924 2019-02-28 Tamar Christina <tamar.christina@arm.com>
926 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
928 2019-02-28 Nick Clifton <nickc@redhat.com>
931 * elf.c (bfd_elf_string_from_elf_section): Check for a string
932 section that is not NUL terminated.
934 2019-02-27 H.J. Lu <hongjiu.lu@intel.com>
937 * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
938 by linker when checking copy reloc on protected symbol.
940 2019-02-24 Alan Modra <amodra@gmail.com>
943 * pdp11.c (set_section_contents): Revert 2015-02-24 change.
945 2019-02-20 Eric Tsai <erictsai@cadence.com>
947 * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
948 sections between the call site and call destination and adjust
949 call distance by the largest alignment.
951 2019-02-20 Alan Hayward <alan.hayward@arm.com>
953 * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
954 * elf.c (elfcore_grok_aarch_pauth): New function.
955 (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
956 (elfcore_write_aarch_pauth): New function.
957 (elfcore_write_register_note): Check for AArch64 pauth section.
959 2019-02-20 Alan Modra <amodra@gmail.com>
962 * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
965 2019-02-20 Michael Roitzsch <reactorcontrol@icloud.com>
967 * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
968 Darwin hosts, not just or1k.
969 * configure: Regenerate.
971 2019-02-20 Alan Modra <amodra@gmail.com>
974 * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
975 sentinel NUL to string buffer nearer to loop where it is used.
976 Don't go past sentinel when scanning strings, and don't write
978 * archive.c (do_slurp_coff_armap): Simplify string handling to
981 2019-02-19 Alan Modra <amodra@gmail.com>
984 * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
985 attempting to prevent read past end of section.
987 2019-02-18 Alan Modra <amodra@gmail.com>
990 * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
991 PRIx64 to generate warning messages. Print local sym names too.
993 2019-02-09 Vineet Gupta <vgupta@synopsys.com>
995 * elf32-arc (INIT_SYM_STRING): Delete.
996 (FINI_SYM_STRING): Likewise.
997 (init_str): Likewise.
998 (fini_str): Likewise.
1000 2019-02-08 Alan Modra <amodra@gmail.com>
1002 * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
1003 for bss-plt" warning to make it an error.
1005 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1008 * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
1009 reloc_class_ifunc for ifunc symbols.
1010 * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
1012 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1014 * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
1015 <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
1017 2019-02-07 Nick Clifton <nickc@redhat.com>
1019 * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
1020 into the definitely obsolete list.
1022 2019-02-05 H.J. Lu <hongjiu.lu@intel.com>
1025 * elf64-x86-64.c (elf_x86_64_need_pic): Check
1026 SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
1027 (elf_x86_64_relocate_section): Move PIC check for PC-relative
1029 (elf_x86_64_check_relocs): Here.
1030 (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
1031 to check if a symbol is defined in a non-shared object.
1032 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
1034 2019-01-21 Sergio Durigan Junior <sergiodj@redhat.com>
1036 * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
1037 of 'labs' (and fix GCC warning).
1039 2019-01-25 Nick Clifton <nickc@redhat.com>
1041 * po/ru.po: Updated Russian translation.
1043 2019-01-23 Nick Clifton <nickc@redhat.com>
1045 * po/fr.po: Updated French translation.
1047 2019-01-21 Nick Clifton <nickc@redhat.com>
1049 * po/pt.po: Updated Portuguese translation.
1050 * po/uk.po: Updated Ukranian translation.
1052 2019-01-21 Yuri Chornoivan <yurchor@ukr.net>
1055 * elf32-nds32.c (nds32_relocate_section): Add space between words
1057 * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
1059 (riscv_i_or_e_p): Likewise.
1060 (riscv_merge_arch_attr_info): Likewise.
1062 2019-01-19 Nick Clifton <nickc@redhat.com>
1064 * version.m4: Reset to 2.32.51
1065 * configure: Regenerate.
1066 * po/bfd.pot: Regenerate.
1068 2018-06-24 Nick Clifton <nickc@redhat.com>
1070 2.32 branch created.
1072 2019-01-16 Kito Cheng <kito@andestech.com>
1074 * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
1077 2019-01-16 Kito Cheng <kito@andestech.com>
1078 Nelson Chu <nelson@andestech.com>
1080 * elfnn-riscv.c (in_subsets): New.
1081 (out_subsets): Likewise.
1082 (merged_subsets): Likewise.
1083 (riscv_std_ext_p): Likewise.
1084 (riscv_non_std_ext_p): Likewise.
1085 (riscv_std_sv_ext_p): Likewise.
1086 (riscv_non_std_sv_ext_p): Likewise.
1087 (riscv_version_mismatch): Likewise.
1088 (riscv_i_or_e_p): Likewise.
1089 (riscv_merge_std_ext): Likewise.
1090 (riscv_merge_non_std_and_sv_ext): Likewise.
1091 (riscv_merge_arch_attr_info): Likewise.
1092 (riscv_merge_attributes): Likewise.
1093 (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
1095 * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
1096 (elf_backend_obj_attrs_vendor): Define.
1097 (elf_backend_obj_attrs_section_type): Likewise.
1098 (elf_backend_obj_attrs_section): Likewise.
1099 (elf_backend_obj_attrs_arg_type): Define as
1100 riscv_elf_obj_attrs_arg_type.
1101 * elfxx-riscv.c (riscv_estimate_digit): New.
1102 (riscv_estimate_arch_strlen1): Likewise.
1103 (riscv_estimate_arch_strlen): Likewise.
1104 (riscv_arch_str1): Likewise.
1105 (riscv_arch_str): Likewise.
1106 * elfxx-riscv.h (riscv_arch_str): Declare.
1108 2019-01-14 John Darrington <john@darrington.wattle.id.au>
1110 * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
1112 * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
1113 source field. (md_apply_fix): Apply final fix
1114 to BFD_RELOC_S12Z_OPR.
1115 * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
1117 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
1120 * elf32-s390.c (allocate_dynrelocs): Update comment.
1122 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1124 * warning.m4: Adjust egrep pattern for non-GNU compilers.
1125 * configure: Regenerate.
1127 2019-01-08 Alan Modra <amodra@gmail.com>
1131 * ihex.c (ihex_write_object_contents): Properly check 32-bit
1134 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1136 * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
1137 * bfd/bfd-in2.h: Regenerate.
1138 * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
1139 * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
1141 2019-01-04 Lifang Xia <lifang_xia@c-sky.com>
1143 * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
1144 default target, little endian target is more suitable.
1146 2019-01-04 Alan Modra <amodra@gmail.com>
1150 * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
1152 (EQ_VALUE_IN_FIELD): Likewise.
1153 * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
1155 2019-01-01 Alan Modra <amodra@gmail.com>
1157 Update year range in copyright notice of all files.
1159 For older changes see ChangeLog-2018
1161 Copyright (C) 2019 Free Software Foundation, Inc.
1163 Copying and distribution of this file, with or without modification,
1164 are permitted in any medium without royalty provided the copyright
1165 notice and this notice are preserved.
1171 version-control: never