1 2019-07-02 Nick Clifton <nickc@redhat.com>
4 * elf.c (is_debuginfo_file): New function.
5 (assign_file_positions_for_non_load_sections): Do not warn about
6 allocated sections outside of loadable segments if they are found
8 * elf-bfd.h (is_debuginfo_file): Prototype.
10 2019-07-02 Nick Clifton <nickc@redhat.com>
13 * compress.c (bfd_get_full_section_contents): Do not complain
14 about linker created sections that are larger than the file size.
16 2019-07-02 Christophe Lyon <christophe.lyon@linaro.org>
18 * bfd/elf32-arm.c (CMSE_STUB_NAME): New define.
19 (elf32_arm_get_stub_entry): Do not try to emit long-branch stubs
21 (arm_dedicated_stub_output_section_name): Use CMSE_STUB_NAME.
23 2019-07-02 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
25 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Mark debug
26 sections when .text section contain secure entry functions
29 2019-07-01 Nick Clifton <nickc@redhat.com>
32 * elf32-arm.c (elf32_arm_update_relocs): Do not include the
33 section VMA in the offset used to update exidx relocs.
35 2019-06-28 Nick Clifton <nickc@redhat.com>
38 * elf.c (_bfd_elf_slurp_version_tables): Check for an excessively
39 large version reference section.
40 * compress.c (bfd_get_full_section_contents): Check for an
41 uncompressed section whose size is larger than the file size.
43 2019-06-28 Alan Modra <amodra@gmail.com>
45 * format.c (bfd_check_format_matches): Don't match plugin target
46 if another target matches. Expand comment.
47 * targets.c (_bfd_target_vector): Move plugin_vec after all other
48 non-corefile targets, outside !SELECT_VECS.
49 * config.bfd: Don't handle targ=plugin here.
50 * configure.ac: Don't add plugin to enable_targets or handle in
51 target loop setting selvecs and other target vars.
52 * configure: Regenerate.
54 2019-06-26 Nick Clifton <nickc@redhat.com>
57 * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add error
58 messages for failures.
59 * mach-o.c (bfd_mach_o_canonicalize_relocs): Set an bfd error code
60 if returning an error value.
62 2019-06-25 Jan Beulich <jbeulich@suse.com>
64 * elf-properties.c (elf_find_and_remove_property): Rename last
65 parameter. Mention it in comment.
67 2019-06-24 Ilia Diachkov <ilia.diachkov@optimitech.com>
69 * elfnn-riscv.c (_bfd_riscv_relax_lui): Delete early exit when
70 SEC_MERGE or SEC_CODE flags are set.
71 (_bfd_riscv_relax_section): New local symtype. Set sym_sec and
72 symtype consistently. Don't include sec_addr (sym_sec) in symval.
73 Add check for SEC_INFO_TYPE_MERGE and call _bfd_merged_section_offset.
74 Add sec_addr (sym_sec) after handling merge sections.
76 2019-06-24 H.J. Lu <hongjiu.lu@intel.com>
79 * elf-properties.c (elf_merge_gnu_property_list): Remove the
80 property after reporting property removal.
82 2019-06-23 Alan Modra <amodra@gmail.com>
85 * elf64-ppc.c (R_PPC64_GOT16_DS): Don't set has_gotrel.
86 (ppc64_elf_edit_toc): Don't remove R_PPC64_GOT16_DS got entries.
87 Reduce range of offsets allowed for other GOT relocs.
89 2019-06-23 Alan Modra <amodra@gmail.com>
92 * elfcode.h (elf_object_p): Warning fix.
94 2019-06-21 Alan Modra <amodra@gmail.com>
97 * elfcode.h (elf_object_p): Check type of e_shstrndx section.
99 2019-06-19 Alan Modra <amodra@gmail.com>
102 * elf32-ppc.c (ppc_elf_relocate_section): Don't read insn for
103 R_PPC_EMB_RELSDA. Mask low bit of R_PPC_EMB_SDA21 r_offset.
105 2019-06-19 Alan Modra <amodra@gmail.com>
107 * elf64-ppc.c (ppc64_elf_inline_plt): Correct st_other test for
108 functions that require r2 valid to use local entry.
109 (ppc64_elf_size_stubs, ppc64_elf_relocate_section): Likewise.
111 2019-06-17 Szabolcs Nagy <szabolcs.nagy@arm.com>
113 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_dynrelocs): Remove.
114 (elfNN_aarch64_size_dynamic_sections): Remove loc_hash_table traversal
115 with elfNN_aarch64_allocate_local_dynrelocs.
117 2019-06-14 Szabolcs Nagy <szabolcs.nagy@arm.com>
119 * elfnn-aarch64.c: Enable MOVW_PREL relocs for ELF32.
121 2019-06-14 Alan Modra <amodra@gmail.com>
123 * Makefile.in: Regenerate.
124 * configure: Regenerate.
126 2019-06-14 Alan Modra <amodra@gmail.com>
128 * elf64-ppc.c: Fix comments involving paddi.
130 2019-06-12 Adam Lackorzymski <adam@os.inf.tu-dresden.de>
133 * elf32-arm.c (arm_elf_find_function): Fail if the symol table is
134 absent, or the bfd is not in the ELF formart.
135 * elfnn-aarch64.c (aarch64_elf_find_function): Likewise.
137 2019-06-10 Christos Zoulas <christos@zoulas.com>
140 * elf.c (elfcore_make_auxv_note_section): New function.
141 (elfcore_grok_note): Use it.
142 (elfcore_grok_freebsd_note): Likewise.
143 (elfcore_grok_openbsd_note): Likewise.
144 (elfcore_grok_netbsd_note): Likewise. Plus add support for
145 NT_NETBSDCORE_AUXV notes.
147 2019-06-06 Sudakshina Das <sudi.das@arm.com>
149 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Set
150 alignment of the new gnu property section.
152 2019-06-06 Sudakshina Das <sudi.das@arm.com>
154 * bfd-in.h: Change comment.
155 * bfd-in2.h: Regenerate.
156 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning.
157 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties):
160 2019-05-28 Faraz Shahbazker <fshahbazker@wavecomp.com>
162 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_PCHI16>:
163 Remove overflow check.
165 2019-05-28 Alan Modra <amodra@gmail.com>
168 * cofflink.c (coff_link_check_archive_element): Don't assume
169 element is a coff object file after calling add_archive_element.
171 2019-05-28 Alan Modra <amodra@gmail.com>
174 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Don't
175 attempt to set sh_entsize for excluded PLT section.
177 2019-05-28 Alan Modra <amodra@gmail.com>
180 * elf64-alpha.c (elf64_alpha_relocate_section): Don't attempt
181 to emit R_ALPHA_GOTTPREL in PIEs, for which no space is
182 allocated in alpha_dynamic_entries_for_reloc.
184 2019-05-28 Alan Modra <amodra@gmail.com>
187 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Don't segfault
188 on NULL output_section.
189 * elflink.c (elf_final_link_free): Don't free -1 symshndxbuf.
191 2019-05-28 Alan Modra <amodra@gmail.com>
194 * elf32-m68k.c (elf_m68k_get_got_entry): Don't create a new
195 entry when MUST_FIND. Abort when MUST_FIND not found.
196 (elf_m68k_get_bfd2got_entry): Likewise.
197 (elf_m68k_relocate_section): Remove now useless assert.
199 2019-05-28 Alan Modra <amodra@gmail.com>
202 * elf64-hppa.c (elf64_hppa_finalize_dynreloc): Get the output bfd
203 from bfd_link_info, not an output section owner.
204 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd): Likewise.
205 (elf_hppa_final_link_relocate): Likewise.
207 2019-05-28 Alan Modra <amodra@gmail.com>
210 * aout-tic30.c (MY_bfd_final_link): Don't segfault on missing
211 create_object_symbols_section, obj_textsec, obj_datasec or
212 obj_bsssec. Fix other errors in placement.
213 * config.bfd: Obsolete tic30-aout.
215 2019-05-28 Alan Modra <amodra@gmail.com>
218 * dwarf2.c (save_section_vma, section_vma_same): Check for NULL
219 end of section list as well as section_count.
220 * xcofflink.c (xcoff_link_add_symbols): Fix temporarily changed
221 section list before returning error.
223 2019-05-27 Alan Modra <amodra@gmail.com>
225 * elf.c (bfd_elf_set_group_contents): Exit on zero size section.
227 2019-05-27 Alan Modra <amodra@gmail.com>
230 * linker.c (_bfd_generic_link_output_symbols): Heed BSF_KEEP.
232 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
234 * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): New function.
235 (struct elf_aarch64_link_hash_table): Add variant_pcs member.
236 (elfNN_aarch64_allocate_dynrelocs): Update variant_pcs.
237 (elfNN_aarch64_size_dynamic_sections): Add DT_AARCH64_VARIANT_PCS.
238 (elf_backend_merge_symbol_attribute): Define.
240 2019-05-24 Alan Modra <amodra@gmail.com>
242 * po/SRC-POTFILES.in: Regenerate.
244 2019-05-24 Alan Modra <amodra@gmail.com>
246 * elf64-ppc.c: Comment on powerxx _notoc stub variants.
247 (LI_R11_0, LIS_R11, ORI_R11_R11_0, SLDI_R11_R11_34): Define.
248 (PADDI_R12_PC, PLD_R12_PC, D34, HA34): Define.
249 (struct ppc_link_hash_table): Add powerxx_stubs.
250 (ppc64_elf_check_relocs): Set powerxx_stubs.
251 (build_powerxx_offset, size_powerxx_offset),
252 (num_relocs_for_powerxx_offset),
253 (emit_relocs_for_powerxx_offset): New functions.
254 (plt_stub_size): Size powerxx stubs.
255 (ppc_build_one_stub): Emit powerxx stubs.
256 (ppc_size_one_stub): Size powerxx stubs. Omit .eh_frame for
259 2019-05-24 Alan Modra <amodra@gmail.com>
261 * elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for
263 (xlate_pcrel_opt): New function.
264 (ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34.
265 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
266 for R_PPC64_GOT_PCREL34. Implement R_PPC64_PCREL_OPT optimisation.
268 2019-05-24 Alan Modra <amodra@gmail.com>
270 * reloc.c (BFD_RELOC_PPC64_D34, BFD_RELOC_PPC64_D34_LO),
271 (BFD_RELOC_PPC64_D34_HI30, BFD_RELOC_PPC64_D34_HA30),
272 (BFD_RELOC_PPC64_PCREL34, BFD_RELOC_PPC64_GOT_PCREL34),
273 (BFD_RELOC_PPC64_PLT_PCREL34),
274 (BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34),
275 (BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34),
276 (BFD_RELOC_PPC64_REL16_HIGHER34, BFD_RELOC_PPC64_REL16_HIGHERA34),
277 (BFD_RELOC_PPC64_REL16_HIGHEST34, BFD_RELOC_PPC64_REL16_HIGHESTA34),
278 (BFD_RELOC_PPC64_D28, BFD_RELOC_PPC64_PCREL28): New reloc enums.
279 * elf64-ppc.c (PNOP): Define.
280 (ppc64_elf_howto_raw): Add reloc howtos for new relocations.
281 (ppc64_elf_reloc_type_lookup): Translate new bfd reloc numbers.
282 (ppc64_elf_ha_reloc): Adjust addend for highera34 and highesta34
284 (ppc64_elf_prefix_reloc): New function.
285 (struct ppc_link_hash_table): Add notoc_plt.
286 (is_branch_reloc): Add R_PPC64_PLTCALL_NOTOC.
287 (is_plt_seq_reloc): Add R_PPC64_PLT_PCREL34,
288 R_PPC64_PLT_PCREL34_NOTOC, and R_PPC64_PLTSEQ_NOTOC.
289 (ppc64_elf_check_relocs): Handle pcrel got and plt relocs. Set
290 has_pltcall for section on seeing R_PPC64_PLTCALL_NOTOC. Handle
291 possible need for dynamic relocs on non-pcrel powerxx relocs.
292 (dec_dynrel_count): Handle non-pcrel powerxx relocs.
293 (ppc64_elf_inline_plt): Handle R_PPC64_PLTCALL_NOTOC.
294 (toc_adjusting_stub_needed): Likewise.
295 (ppc64_elf_tls_optimize): Handle R_PPC64_PLTSEQ_NOTOC.
296 (ppc64_elf_relocate_section): Handle new powerxx relocs.
297 * bfd-in2.h: Regenerate.
298 * libbfd.h: Regenerate.
300 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
302 * config.bfd (targ_cpu): Process bpf-*-none only if BFD64.
303 * configure.ac: Set target_size=64 for bpf_elf64_le_vec and
305 * configure: Regenerate.
307 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
309 * configure: Regenerated.
310 * Makefile.am (ALL_MACHINES): Add cpu-bpf.lo.
311 (ALL_MACHINES_CFILES): Add cpu-bpf.c.
312 (BFD64_BACKENDS): Add elf64-bpf.lo.
313 (BFD64_BACKENDS_CFILES): Add elf64-bpf.c.
314 * Makefile.in (SOURCE_HFILES): Regenerate.
315 * config.bfd (targ_cpu): Handle bpf-*-* targets.
316 * cpu-bpf.c: New file.
317 * elf64-bpf.c: Likewise.
318 * targets.c (_bfd_target_vector): Add bpf_elf64_be_vec and
320 * archures.c: Define architecture bfd_arch_bpf and machine
322 * reloc.c: Define BFD relocations used by the BPF target.
323 * bfd-in2.h: Regenerated.
324 * libbfd.h: Likewise.
326 2019-05-22 Alan Modra <amodra@gmail.com>
328 * elf32-arm.c (arm_allocate_glue_section_space): Clear section
331 2019-05-22 Alan Modra <amodra@gmail.com>
333 * vms-alpha.c (_bfd_vms_write_etir): Don't attempt further
334 processing on "size error in section".
336 2019-05-22 Alan Modra <amodra@gmail.com>
338 * som.c (som_bfd_free_cached_info): Call
339 _bfd_generic_close_and_cleanup.
341 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
343 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Generate error
344 for TLS_TPREL_HI16(/LO16) relocations in shared library.
346 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
348 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Add NULL pointer
349 checks. Search the RELA table for n64 relocations.
351 2019-05-21 Matthew Fortune <matthew.fortune@mips.com>
352 Faraz Shahbazker <fshahbazker@wavecomp.com>
354 * elfxx-mips.c (LA25_BC): New macro.
355 (mips_elf_link_hash_table)<compact_branches>: New field.
356 (STUB_JALRC): New macro.
357 (mipsr6_o32_exec_plt0_entry_compact): New array.
358 (mipsr6_n32_exec_plt0_entry_compact): Likewise.
359 (mipsr6_n64_exec_plt0_entry_compact): Likewise.
360 (mipsr6_exec_plt_entry_compact): Likewise.
361 (mips_elf_create_la25_stub): Use BC instead of J for stubs
362 when compact_branches is true.
363 (_bfd_mips_elf_finish_dynamic_symbol): Choose the compact
364 PLT for MIPSR6 with compact_branches. Do not reorder the
365 compact branches PLT. Switch the lazy stub for MIPSR6
366 with compact_branches to use JALRC.
367 (mips_finish_exec_plt): Choose the compact PLT0 for MIPSR6
368 when compact_branches is true.
369 (_bfd_mips_elf_compact_branches): New function.
370 * elfxx-mips.h (_bfd_mips_elf_compact_branches): New prototype.
372 2019-05-21 Tamar Christina <tamar.christina@arm.com>
375 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
378 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
381 * elf32-arm.c (get_value_helper): Remove.
382 (elf32_arm_final_link_relocate): Fix branch future relocations.
384 2019-05-21 Tamar Christina <tamar.christina@arm.com>
387 * bfd-in.h (enum erratum_84319_opts): New
388 (bfd_elf64_aarch64_set_options, bfd_elf32_aarch64_set_options): Change
389 int to enum erratum_84319_opts.
390 * bfd-in2.h: Regenerate.
391 * elfnn-aarch64.c (struct elf_aarch64_link_hash_table): Change
392 fix_erratum_843419 to use new enum, remove fix_erratum_843419_adr.
393 (_bfd_aarch64_add_stub_entry_after): Conditionally create erratum stub.
394 (aarch64_size_one_stub): Conditionally size erratum 843419 stubs.
395 (_bfd_aarch64_resize_stubs): Amend comment.
396 (elfNN_aarch64_size_stubs): Don't generate stubs when no workaround
398 (bfd_elfNN_aarch64_set_options): Use new fix_erratum_843419 enum.
399 (_bfd_aarch64_erratum_843419_branch_to_stub): Implement selection of
401 (clear_erratum_843419_entry): Update erratum conditional.
403 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
406 * bfd/elf32-avr.c (elf32_avr_relax_section): Adjust range check
407 when computing distance_short_enough.
409 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
412 * bfd/elf32-avr.c (avr_relative_distance_considering_wrap_around):
413 Wrap around even if distance equals avr_pc_wrap_around.
415 2019-05-20 Nick Clifton <nickc@redhat.com>
417 * po/fr.po: Updated French translation.
419 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
421 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add case for Tag_MVE_arch.
423 2019-05-16 Alan Modra <amodra@gmail.com>
425 * elf32-arm.c (elf32_arm_write_section): Revert last change.
427 2019-05-15 Alan Modra <amodra@gmail.com>
429 * elf32-arm.c (elf32_arm_write_section): Don't leave
430 error case of STM32L4XX_ERRATUM_BRANCH_TO_VENEER with
431 unitialised section contents.
433 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
436 * verilog.c: (VerilogDataWidth): New variable.
437 (verilog_write_record): Emit bytes in VerilogDataWidth bundles.
439 2019-05-08 Nick Clifton <nickc@redhat.com>
442 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Return TRUE
443 rather than FALSE if encountering a non-ELF file.
445 2019-05-06 Alan Modra <amodra@gmail.com>
447 * elf32-pj.c (pj_elf_reloc): Don't report undefined weak as an error.
449 2019-05-06 Alan Modra <amodra@gmail.com>
451 * reloc.c (BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA),
452 (BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA):
453 Sort before BFD_RELOC_PPC64_DTPREL16_HIGHESTA entry.
454 * libbfd.h: Regenerate.
455 * bfd-in2.h: Regenerate.
457 2019-05-04 Alan Modra <amodra@gmail.com>
460 * syms.c (coff_section_type): Only allow '.', '$' and numeric
461 following the standard section names.
462 (bfd_decode_symclass): Prioritize section flag tests in
463 decode_section_type before name tests in coff_section_type.
464 * plugin.c (bfd_plugin_canonicalize_symtab): Init fake_section
465 and fake_common_section using BFD_FAKE_SECTION. Use "fake" as
466 their names and choose standard .text section flags for
469 2019-05-02 Nick Clifton <nickc@redhat.com>
472 * coffcode.h (styp_to_sec_flags): Treat .gnu.debuglink and
473 .gnu.debugaltlink sections as debugging sections.
475 2019-04-30 Alan Modra <amodra@gmail.com>
477 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_gotrel.
478 (struct _ppc64_elf_section_data): Likewise.
479 (ppc64_elf_check_relocs): Set above fields.
480 (ppc64_elf_edit_toc): Add a pass over GOT relocs.
481 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
484 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
487 * elflink.c (elf_link_output_extsym): Don't complain undefined
488 weak dynamic reference.
490 2019-04-25 Sudakshina Das <sudi.das@arm.com>
492 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): Remove.
493 (PLT_BTI_TLSDESC_ENTRY_SIZE): Remove.
494 (PLT_PAC_ENTRY_SIZE, PLT_BTI_PAC_ENTRY_SIZE): Remove.
495 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): Update.
496 (elfNN_aarch64_small_plt0_pac_entry): Remove.
497 (elfNN_aarch64_small_plt0_bti_pac_entry): Remove.
498 (elfNN_aarch64_small_plt0_bti_entry): Update.
499 (elfNN_aarch64_small_plt_bti_entry): Update.
500 (elfNN_aarch64_small_plt_pac_entry): Update.
501 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): Update.
502 (setup_plt_values): Setup new entries.
503 (elfNN_aarch64_finish_dynamic_sections): Remove size change.
504 (elfNN_aarch64_plt_sym_val): Likewise.
506 2019-04-22 Jim Wilson <jimw@sifive.com>
508 * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.
510 2019-04-19 Alan Modra <amodra@gmail.com>
512 * elf32-s12z.c (elf_backend_can_gc_sections): Don't define
514 2019-04-17 H.J. Lu <hongjiu.lu@intel.com>
516 * elf64-x86-64.c (elf_x86_64_need_pic): Suggest -fPIE when not
517 building shared object.
518 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Likewise.
520 2019-04-17 H.J. Lu <hongjiu.lu@intel.com>
523 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): Also check x86
526 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
528 * reloc.c (BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM): New internal
530 * bfd-in2.h: Regenerate.
531 * libbfd.h: Likewise.
533 2019-04-15 Sudakshina Das <sudi.das@arm.com>
535 * reloc.c (BFD_RELOC_ARM_THUMB_LOOP12): New.
536 * bfd-in2.h: Regenerated.
537 * libbfd.h: Regenerated.
539 2019-04-15 Sudakshina Das <sudi.das@arm.com>
541 * reloc.c (BFD_RELOC_THUMB_PCREL_BFCSEL): New relocation.
542 * bfd-in2.h: Regenerated.
543 * libbfd.h: Likewise.
545 2019-04-15 Sudakshina Das <sudi.das@arm.com>
547 * reloc.c (BFD_RELOC_ARM_THUMB_BF13): New.
548 * bfd-in2.h: Regenerated.
549 * libbfd.h: Regenerated.
550 * elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF13.
551 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF13
552 and R_ARM_THM_BF12 together.
553 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF13.
555 2019-04-15 Sudakshina Das <sudi.das@arm.com>
557 * reloc.c (BFD_RELOC_ARM_THUMB_BF19): New
558 * libbfd.h: Regenerated.
559 * bfd-in2.h: Regenerated.
560 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF18.
561 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF19
562 and R_ARM_THM_BF18 together.
563 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF19.
565 2019-04-15 Sudakshina Das <sudi.das@arm.com>
567 * reloc.c (BFD_RELOC_ARM_THUMB_BF17): New enum.
568 * bfd-in2.h: Regenerated.
569 * libbfd.h: Regenerated.
570 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF16.
571 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF17
572 and R_ARM_THM_BF16 together.
573 (get_value_helper): New reloc helper.
574 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF16.
576 2019-04-15 Sudakshina Das <sudi.das@arm.com>
578 * reloc.c (BFD_RELOC_THUMB_PCREL_BRANCH5): New enum.
579 * bfd-in2.h: Regenerate.
580 * libbfd.h: Regenerate.
582 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
584 * archures.c (bfd_mach_arm_8_1M_MAIN): Define.
585 * bfd-in2.h: Regenerate.
586 * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline.
587 * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline
589 (using_thumb2): Likewise.
590 (using_thumb2_bl): Update assert.
591 (arch_has_arm_nop): Likewise.
592 (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline.
593 (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging.
595 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
597 * elf-linker-x86.h (elf_x86_cet_report): New.
598 (elf_linker_x86_params): Add cet_report.
599 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
600 missing IBT and SHSTK properties if needed.
602 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
605 * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
606 "h != NULL". Don't check "h != NULL" before calling.
607 bfd_elf_gc_record_vtentry.
608 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
609 * elf32-bfin.c (bfin_check_relocs): Likewise.
610 * elf32-cris.c (cris_elf_check_relocs): Likewise.
611 * elf32-csky.c (csky_elf_check_relocs): Likewise.
612 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
613 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
614 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
615 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
616 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
617 * elf32-i386.c (elf_i386_check_relocs): Likewise.
618 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
619 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
620 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
621 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
622 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
623 * elf32-metag.c (elf_metag_check_relocs): Likewise.
624 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
625 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
626 * elf32-s390.c (elf_s390_check_relocs): Likewise.
627 * elf32-sh.c (sh_elf_check_relocs): Likewise.
628 * elf32-v850.c (v850_elf_check_relocs): Likewise.
629 * elf32-vax.c (elf_vax_check_relocs): Likewise.
630 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
631 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
632 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
633 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
634 * elf64-s390.c (elf_s390_check_relocs): Likewise.
635 * elf64-x86-64.c (elf_s390_check_relocs): Likewise.
636 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
637 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
638 * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
641 2019-04-11 Alan Modra <amodra@gmail.com>
644 * elflink.c (elf_link_add_object_symbols): Don't read partial
645 dynamic entries from fuzzed objects.
647 2019-04-11 Tamar Christina <tamar.christina@arm.com>
650 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit
651 DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW.
652 (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW.
654 2019-04-10 Michael Forney <mforney@mforney.org>
657 * doc/chew.c (free_words): Correctly free "push_text" strings.
659 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
661 * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets.
663 2019-04-08 Alan Modra <amodra@gmail.com>
665 * configure.ac (elfxx_x86): Define and use.
666 * configure: Regenerate.
668 2019-04-06 H.J. Lu <hongjiu.lu@intel.com>
670 * elf-linker-x86.h: New file.
671 * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params
672 to get x86-specific linker options.
673 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
674 (elf_x86_64_check_relocs): Likewise.
675 (elf_x86_64_relocate_section): Likewise.
676 (elf_x86_64_link_setup_gnu_properties): Likewise.
677 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise.
678 (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
679 (_bfd_elf_linker_x86_set_options): New function.
680 * elfxx-x86.h: Include "elf-linker-x86.h".
681 (elf_x86_link_hash_table): Add params.
683 2019-04-03 Alan Modra <amodra@gmail.com>
685 * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c,
686 * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c,
687 * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c,
688 * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c,
689 * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c,
690 * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes.
692 2019-04-02 Jim Wilson <jimw@sifive.com>
695 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of
696 ELF header flags to after check for ELF object file. Loop through
697 sections looking for code sections, if none, then skip ABI checks.
699 2019-03-30 Andrew Waterman <andrew@sifive.com>
701 * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for
704 2019-03-29 Max Filippov <jcmvbkbc@gmail.com>
706 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add
707 info->export_dynamic to the conditional.
709 2019-03-28 Alan Modra <amodra@gmail.com>
712 * configure.ac: Invoke AC_CHECK_SIZEOF(int).
713 * configure: Regenerate.
714 * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic
715 workaround with SIZEOF_LONG vs. SIZEOF_INT check.
716 * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise.
717 * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise.
718 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
720 2019-03-21 Jim Wilson <jimw@sifive.com>
723 * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
724 verify sym non-NULL before using. Add identical check using h.
726 2019-03-21 Sudakshina Das <sudi.das@arm.com>
728 * elf-bfd.h (struct elf_backend_data): Add argument to
729 merge_gnu_properties.
730 * elf-properties.c (elf_merge_gnu_properties): Add argument to
731 itself and while calling bed->merge_gnu_properties.
732 (elf_merge_gnu_property_list): Update the calls for
733 elf_merge_gnu_properties.
734 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling
735 of --force-bti warning and add argument.
736 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add
738 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument.
739 * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in
742 2019-03-20 Sudakshina Das <sudi.das@arm.com>
744 * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define.
745 * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare.
746 (elf_backend_fixup_gnu_properties): Define for AArch64.
748 2019-03-18 Alan Modra <amodra@gmail.com>
751 * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub
752 for local iplt syms with ent->plt.offset == -1. Remove ineffective
753 attempt at writing glink stubs only once.
755 2019-03-16 Alan Modra <amodra@gmail.com>
758 * elf.c (_bfd_elf_rela_local_sym): Revert last change.
759 (_bfd_elf_rel_local_sym): Likewise.
760 * elflink.c (elf_link_input_bfd): Use bfd_und_section for
761 section of symbols with unrecognized shndx.
763 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
766 * coffgen.c (_bfd_coff_section_already_linked): Skip discarded
768 * cofflink.c (coff_link_add_symbols): Check for symbols defined
769 in discarded section.
771 2019-03-15 Alan Modra <amodra@gmail.com>
774 * elflink.c (elf_link_add_object_symbols): Bail out on a local
775 symbol after globals if elf_bad_symtab is not set.
777 2019-03-15 Alan Modra <amodra@gmail.com>
780 * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec.
781 (_bfd_elf_rel_local_sym): Likewise.
783 2019-03-15 Alan Modra <amodra@gmail.com>
786 * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed
787 object files with sh_size not a multiple of sh_entsize.
789 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
792 * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt
793 input with bad relocation.
795 22019-03-15 H.J. Lu <hongjiu.lu@intel.com>
797 * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
799 2019-03-14 Nick Clifton <nickc@redhat.com>
802 * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field.
803 (save_section_vma): Initialise field to the number of entries in
805 (section_vma_same): Check that the number of entries in the
806 sec_vma table matches the number of sections in the bfd.
808 2019-03-14 Nick Clifton <nickc@redhat.com>
811 * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL
812 section owner pointer when adding the default symbol.
814 2019-03-14 Nick Clifton <nickc@redhat.com>
817 * elflink.c (elf_link_add_object_symbols): Add new local variable
818 extversym_end. Initialise it to point to the end of the version
819 symbol table, if present. Check it when initialising and updating
822 2019-03-13 Sudakshina Das <sudi.das@arm.com>
824 * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New.
825 (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New.
826 (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs.
827 (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC
829 (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC.
830 (get_plt_type): Add case for DT_AARCH64_PAC_PLT.
831 (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC.
833 2019-03-13 Sudakshina Das <sudi.das@arm.com>
834 Szabolcs Nagy <szabolcs.nagy@arm.com>
836 * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New.
837 (aarch64_bti_pac_info): New.
838 (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument.
839 (bfd_elf32_aarch64_set_options): Likewise.
840 * bfd-in2.h: Regenerate
841 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New.
842 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New.
843 (elfNN_aarch64_small_plt0_bti_entry): New.
844 (elfNN_aarch64_small_plt_bti_entry): New.
845 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New.
846 (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields.
847 (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and
848 tlsdesc_plt_entry_size fields.
849 (elfNN_aarch64_link_hash_table_create): Initialise the new fields.
850 (setup_plt_values): New helper function.
851 (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and
853 (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of
855 (elfNN_aarch64_size_dynamic_sections): Likewise and add checks.
856 (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers
857 to plt stubs instead of fixed ones and update filling them according
859 (elfNN_aarch64_init_small_plt0_entry): Likewise.
860 (elfNN_aarch64_finish_dynamic_sections): Likewise.
861 (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New.
862 (elfNN_aarch64_plt_sym_val): Update size accordingly.
863 (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE
865 (bfd_elfNN_get_synthetic_symtab): Define.
866 (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti
867 and mising BTI NOTE SECTION.
870 2019-03-13 Sudakshina Das <sudi.das@arm.com>
872 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude
873 linker created inputs from merge.
874 * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for
875 GNU_PROPERTY_AARCH64_FEATURE_1_AND properties.
876 (elfNN_aarch64_link_setup_gnu_properties): New.
877 (elfNN_aarch64_merge_gnu_properties): New.
878 (elf_backend_setup_gnu_properties): Define for AArch64.
879 (elf_backend_merge_gnu_properties): Likewise.
880 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define.
881 (_bfd_aarch64_elf_parse_gnu_properties): Define.
882 (_bfd_aarch64_elf_merge_gnu_properties): Define.
883 * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare.
884 (_bfd_aarch64_elf_parse_gnu_properties): Declare.
885 (_bfd_aarch64_elf_merge_gnu_properties): Declare.
886 (elf_backend_parse_gnu_properties): Define for AArch64.
888 2019-03-13 H.J. Lu <hongjiu.lu@intel.com>
891 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly
892 merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK].
894 2019-03-12 Alan Modra <amodra@gmail.com>
896 * coffcode.h (buy_and_read): Delete unnecessary forward decl. Add
897 nmemb parameter. Use bfd_alloc2.
898 (coff_slurp_line_table): Use bfd_alloc2. Update buy_and_read calls.
900 (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
901 (coff_slurp_reloc_table): Use bfd_alloc2. Update buy_and_read calls.
902 * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
904 * elf.c (bfd_section_from_shdr): Use bfd_zalloc2. Style fix.
905 (assign_section_numbers): Style fix.
906 (swap_out_syms): Use bfd_malloc2.
907 (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
909 (_bfd_elf_make_empty_symbol): Style fix.
910 (elfobj_grok_stapsdt_note_1): Formatting.
911 * elfcode.h (elf_object_p): Use bfd_alloc2.
912 (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
913 (elf_slurp_symbol_table): Use bfd_zalloc2.
914 (elf_slurp_reloc_table): Use bfd_alloc2.
915 (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
916 * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
917 size calculation doesn't overflow.
918 (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
919 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
920 * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
922 2019-03-08 Alan Modra <amodra@gmail.com>
925 * merge.c (merge_strings): Return secinfo. Don't pad section
927 (_bfd_merge_sections): Pad section to alignment here, if input
928 sections contributing to merged output all pad to alignment.
931 2019-03-06 Nick Clifton <nickc@redhat.com>
933 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
935 * coffgen.c (coff_find_nearest_line_with_names): Do not call
936 _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
938 2019-03-01 Andreas Krebbel <krebbel@linux.ibm.com>
940 This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
941 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
944 * elf32-s390.c (allocate_dynrelocs): Update comment.
946 2019-02-28 Tamar Christina <tamar.christina@arm.com>
948 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
950 2019-02-28 Nick Clifton <nickc@redhat.com>
953 * elf.c (bfd_elf_string_from_elf_section): Check for a string
954 section that is not NUL terminated.
956 2019-02-27 H.J. Lu <hongjiu.lu@intel.com>
959 * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
960 by linker when checking copy reloc on protected symbol.
962 2019-02-24 Alan Modra <amodra@gmail.com>
965 * pdp11.c (set_section_contents): Revert 2015-02-24 change.
967 2019-02-20 Eric Tsai <erictsai@cadence.com>
969 * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
970 sections between the call site and call destination and adjust
971 call distance by the largest alignment.
973 2019-02-20 Alan Hayward <alan.hayward@arm.com>
975 * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
976 * elf.c (elfcore_grok_aarch_pauth): New function.
977 (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
978 (elfcore_write_aarch_pauth): New function.
979 (elfcore_write_register_note): Check for AArch64 pauth section.
981 2019-02-20 Alan Modra <amodra@gmail.com>
984 * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
987 2019-02-20 Michael Roitzsch <reactorcontrol@icloud.com>
989 * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
990 Darwin hosts, not just or1k.
991 * configure: Regenerate.
993 2019-02-20 Alan Modra <amodra@gmail.com>
996 * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
997 sentinel NUL to string buffer nearer to loop where it is used.
998 Don't go past sentinel when scanning strings, and don't write
1000 * archive.c (do_slurp_coff_armap): Simplify string handling to
1003 2019-02-19 Alan Modra <amodra@gmail.com>
1006 * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
1007 attempting to prevent read past end of section.
1009 2019-02-18 Alan Modra <amodra@gmail.com>
1012 * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
1013 PRIx64 to generate warning messages. Print local sym names too.
1015 2019-02-09 Vineet Gupta <vgupta@synopsys.com>
1017 * elf32-arc (INIT_SYM_STRING): Delete.
1018 (FINI_SYM_STRING): Likewise.
1019 (init_str): Likewise.
1020 (fini_str): Likewise.
1022 2019-02-08 Alan Modra <amodra@gmail.com>
1024 * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
1025 for bss-plt" warning to make it an error.
1027 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1030 * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
1031 reloc_class_ifunc for ifunc symbols.
1032 * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
1034 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1036 * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
1037 <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
1039 2019-02-07 Nick Clifton <nickc@redhat.com>
1041 * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
1042 into the definitely obsolete list.
1044 2019-02-05 H.J. Lu <hongjiu.lu@intel.com>
1047 * elf64-x86-64.c (elf_x86_64_need_pic): Check
1048 SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
1049 (elf_x86_64_relocate_section): Move PIC check for PC-relative
1051 (elf_x86_64_check_relocs): Here.
1052 (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
1053 to check if a symbol is defined in a non-shared object.
1054 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
1056 2019-01-21 Sergio Durigan Junior <sergiodj@redhat.com>
1058 * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
1059 of 'labs' (and fix GCC warning).
1061 2019-01-25 Nick Clifton <nickc@redhat.com>
1063 * po/ru.po: Updated Russian translation.
1065 2019-01-23 Nick Clifton <nickc@redhat.com>
1067 * po/fr.po: Updated French translation.
1069 2019-01-21 Nick Clifton <nickc@redhat.com>
1071 * po/pt.po: Updated Portuguese translation.
1072 * po/uk.po: Updated Ukranian translation.
1074 2019-01-21 Yuri Chornoivan <yurchor@ukr.net>
1077 * elf32-nds32.c (nds32_relocate_section): Add space between words
1079 * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
1081 (riscv_i_or_e_p): Likewise.
1082 (riscv_merge_arch_attr_info): Likewise.
1084 2019-01-19 Nick Clifton <nickc@redhat.com>
1086 * version.m4: Reset to 2.32.51
1087 * configure: Regenerate.
1088 * po/bfd.pot: Regenerate.
1090 2018-06-24 Nick Clifton <nickc@redhat.com>
1092 2.32 branch created.
1094 2019-01-16 Kito Cheng <kito@andestech.com>
1096 * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
1099 2019-01-16 Kito Cheng <kito@andestech.com>
1100 Nelson Chu <nelson@andestech.com>
1102 * elfnn-riscv.c (in_subsets): New.
1103 (out_subsets): Likewise.
1104 (merged_subsets): Likewise.
1105 (riscv_std_ext_p): Likewise.
1106 (riscv_non_std_ext_p): Likewise.
1107 (riscv_std_sv_ext_p): Likewise.
1108 (riscv_non_std_sv_ext_p): Likewise.
1109 (riscv_version_mismatch): Likewise.
1110 (riscv_i_or_e_p): Likewise.
1111 (riscv_merge_std_ext): Likewise.
1112 (riscv_merge_non_std_and_sv_ext): Likewise.
1113 (riscv_merge_arch_attr_info): Likewise.
1114 (riscv_merge_attributes): Likewise.
1115 (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
1117 * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
1118 (elf_backend_obj_attrs_vendor): Define.
1119 (elf_backend_obj_attrs_section_type): Likewise.
1120 (elf_backend_obj_attrs_section): Likewise.
1121 (elf_backend_obj_attrs_arg_type): Define as
1122 riscv_elf_obj_attrs_arg_type.
1123 * elfxx-riscv.c (riscv_estimate_digit): New.
1124 (riscv_estimate_arch_strlen1): Likewise.
1125 (riscv_estimate_arch_strlen): Likewise.
1126 (riscv_arch_str1): Likewise.
1127 (riscv_arch_str): Likewise.
1128 * elfxx-riscv.h (riscv_arch_str): Declare.
1130 2019-01-14 John Darrington <john@darrington.wattle.id.au>
1132 * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
1134 * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
1135 source field. (md_apply_fix): Apply final fix
1136 to BFD_RELOC_S12Z_OPR.
1137 * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
1139 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
1142 * elf32-s390.c (allocate_dynrelocs): Update comment.
1144 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1146 * warning.m4: Adjust egrep pattern for non-GNU compilers.
1147 * configure: Regenerate.
1149 2019-01-08 Alan Modra <amodra@gmail.com>
1153 * ihex.c (ihex_write_object_contents): Properly check 32-bit
1156 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1158 * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
1159 * bfd/bfd-in2.h: Regenerate.
1160 * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
1161 * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
1163 2019-01-04 Lifang Xia <lifang_xia@c-sky.com>
1165 * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
1166 default target, little endian target is more suitable.
1168 2019-01-04 Alan Modra <amodra@gmail.com>
1172 * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
1174 (EQ_VALUE_IN_FIELD): Likewise.
1175 * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
1177 2019-01-01 Alan Modra <amodra@gmail.com>
1179 Update year range in copyright notice of all files.
1181 For older changes see ChangeLog-2018
1183 Copyright (C) 2019 Free Software Foundation, Inc.
1185 Copying and distribution of this file, with or without modification,
1186 are permitted in any medium without royalty provided the copyright
1187 notice and this notice are preserved.
1193 version-control: never