1 2019-06-23 Alan Modra <amodra@gmail.com>
4 * elf64-ppc.c (R_PPC64_GOT16_DS): Don't set has_gotrel.
5 (ppc64_elf_edit_toc): Don't remove R_PPC64_GOT16_DS got entries.
6 Reduce range of offsets allowed for other GOT relocs.
8 2019-06-23 Alan Modra <amodra@gmail.com>
11 * elfcode.h (elf_object_p): Warning fix.
13 2019-06-21 Alan Modra <amodra@gmail.com>
16 * elfcode.h (elf_object_p): Check type of e_shstrndx section.
18 2019-06-19 Alan Modra <amodra@gmail.com>
21 * elf32-ppc.c (ppc_elf_relocate_section): Don't read insn for
22 R_PPC_EMB_RELSDA. Mask low bit of R_PPC_EMB_SDA21 r_offset.
24 2019-06-19 Alan Modra <amodra@gmail.com>
26 * elf64-ppc.c (ppc64_elf_inline_plt): Correct st_other test for
27 functions that require r2 valid to use local entry.
28 (ppc64_elf_size_stubs, ppc64_elf_relocate_section): Likewise.
30 2019-06-17 Szabolcs Nagy <szabolcs.nagy@arm.com>
32 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_dynrelocs): Remove.
33 (elfNN_aarch64_size_dynamic_sections): Remove loc_hash_table traversal
34 with elfNN_aarch64_allocate_local_dynrelocs.
36 2019-06-14 Szabolcs Nagy <szabolcs.nagy@arm.com>
38 * elfnn-aarch64.c: Enable MOVW_PREL relocs for ELF32.
40 2019-06-14 Alan Modra <amodra@gmail.com>
42 * Makefile.in: Regenerate.
43 * configure: Regenerate.
45 2019-06-14 Alan Modra <amodra@gmail.com>
47 * elf64-ppc.c: Fix comments involving paddi.
49 2019-06-12 Adam Lackorzymski <adam@os.inf.tu-dresden.de>
52 * elf32-arm.c (arm_elf_find_function): Fail if the symol table is
53 absent, or the bfd is not in the ELF formart.
54 * elfnn-aarch64.c (aarch64_elf_find_function): Likewise.
56 2019-06-10 Christos Zoulas <christos@zoulas.com>
59 * elf.c (elfcore_make_auxv_note_section): New function.
60 (elfcore_grok_note): Use it.
61 (elfcore_grok_freebsd_note): Likewise.
62 (elfcore_grok_openbsd_note): Likewise.
63 (elfcore_grok_netbsd_note): Likewise. Plus add support for
64 NT_NETBSDCORE_AUXV notes.
66 2019-06-06 Sudakshina Das <sudi.das@arm.com>
68 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Set
69 alignment of the new gnu property section.
71 2019-06-06 Sudakshina Das <sudi.das@arm.com>
73 * bfd-in.h: Change comment.
74 * bfd-in2.h: Regenerate.
75 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning.
76 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties):
79 2019-05-28 Faraz Shahbazker <fshahbazker@wavecomp.com>
81 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_PCHI16>:
82 Remove overflow check.
84 2019-05-28 Alan Modra <amodra@gmail.com>
87 * cofflink.c (coff_link_check_archive_element): Don't assume
88 element is a coff object file after calling add_archive_element.
90 2019-05-28 Alan Modra <amodra@gmail.com>
93 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Don't
94 attempt to set sh_entsize for excluded PLT section.
96 2019-05-28 Alan Modra <amodra@gmail.com>
99 * elf64-alpha.c (elf64_alpha_relocate_section): Don't attempt
100 to emit R_ALPHA_GOTTPREL in PIEs, for which no space is
101 allocated in alpha_dynamic_entries_for_reloc.
103 2019-05-28 Alan Modra <amodra@gmail.com>
106 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Don't segfault
107 on NULL output_section.
108 * elflink.c (elf_final_link_free): Don't free -1 symshndxbuf.
110 2019-05-28 Alan Modra <amodra@gmail.com>
113 * elf32-m68k.c (elf_m68k_get_got_entry): Don't create a new
114 entry when MUST_FIND. Abort when MUST_FIND not found.
115 (elf_m68k_get_bfd2got_entry): Likewise.
116 (elf_m68k_relocate_section): Remove now useless assert.
118 2019-05-28 Alan Modra <amodra@gmail.com>
121 * elf64-hppa.c (elf64_hppa_finalize_dynreloc): Get the output bfd
122 from bfd_link_info, not an output section owner.
123 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd): Likewise.
124 (elf_hppa_final_link_relocate): Likewise.
126 2019-05-28 Alan Modra <amodra@gmail.com>
129 * aout-tic30.c (MY_bfd_final_link): Don't segfault on missing
130 create_object_symbols_section, obj_textsec, obj_datasec or
131 obj_bsssec. Fix other errors in placement.
132 * config.bfd: Obsolete tic30-aout.
134 2019-05-28 Alan Modra <amodra@gmail.com>
137 * dwarf2.c (save_section_vma, section_vma_same): Check for NULL
138 end of section list as well as section_count.
139 * xcofflink.c (xcoff_link_add_symbols): Fix temporarily changed
140 section list before returning error.
142 2019-05-27 Alan Modra <amodra@gmail.com>
144 * elf.c (bfd_elf_set_group_contents): Exit on zero size section.
146 2019-05-27 Alan Modra <amodra@gmail.com>
149 * linker.c (_bfd_generic_link_output_symbols): Heed BSF_KEEP.
151 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
153 * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): New function.
154 (struct elf_aarch64_link_hash_table): Add variant_pcs member.
155 (elfNN_aarch64_allocate_dynrelocs): Update variant_pcs.
156 (elfNN_aarch64_size_dynamic_sections): Add DT_AARCH64_VARIANT_PCS.
157 (elf_backend_merge_symbol_attribute): Define.
159 2019-05-24 Alan Modra <amodra@gmail.com>
161 * po/SRC-POTFILES.in: Regenerate.
163 2019-05-24 Alan Modra <amodra@gmail.com>
165 * elf64-ppc.c: Comment on powerxx _notoc stub variants.
166 (LI_R11_0, LIS_R11, ORI_R11_R11_0, SLDI_R11_R11_34): Define.
167 (PADDI_R12_PC, PLD_R12_PC, D34, HA34): Define.
168 (struct ppc_link_hash_table): Add powerxx_stubs.
169 (ppc64_elf_check_relocs): Set powerxx_stubs.
170 (build_powerxx_offset, size_powerxx_offset),
171 (num_relocs_for_powerxx_offset),
172 (emit_relocs_for_powerxx_offset): New functions.
173 (plt_stub_size): Size powerxx stubs.
174 (ppc_build_one_stub): Emit powerxx stubs.
175 (ppc_size_one_stub): Size powerxx stubs. Omit .eh_frame for
178 2019-05-24 Alan Modra <amodra@gmail.com>
180 * elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for
182 (xlate_pcrel_opt): New function.
183 (ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34.
184 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
185 for R_PPC64_GOT_PCREL34. Implement R_PPC64_PCREL_OPT optimisation.
187 2019-05-24 Alan Modra <amodra@gmail.com>
189 * reloc.c (BFD_RELOC_PPC64_D34, BFD_RELOC_PPC64_D34_LO),
190 (BFD_RELOC_PPC64_D34_HI30, BFD_RELOC_PPC64_D34_HA30),
191 (BFD_RELOC_PPC64_PCREL34, BFD_RELOC_PPC64_GOT_PCREL34),
192 (BFD_RELOC_PPC64_PLT_PCREL34),
193 (BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34),
194 (BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34),
195 (BFD_RELOC_PPC64_REL16_HIGHER34, BFD_RELOC_PPC64_REL16_HIGHERA34),
196 (BFD_RELOC_PPC64_REL16_HIGHEST34, BFD_RELOC_PPC64_REL16_HIGHESTA34),
197 (BFD_RELOC_PPC64_D28, BFD_RELOC_PPC64_PCREL28): New reloc enums.
198 * elf64-ppc.c (PNOP): Define.
199 (ppc64_elf_howto_raw): Add reloc howtos for new relocations.
200 (ppc64_elf_reloc_type_lookup): Translate new bfd reloc numbers.
201 (ppc64_elf_ha_reloc): Adjust addend for highera34 and highesta34
203 (ppc64_elf_prefix_reloc): New function.
204 (struct ppc_link_hash_table): Add notoc_plt.
205 (is_branch_reloc): Add R_PPC64_PLTCALL_NOTOC.
206 (is_plt_seq_reloc): Add R_PPC64_PLT_PCREL34,
207 R_PPC64_PLT_PCREL34_NOTOC, and R_PPC64_PLTSEQ_NOTOC.
208 (ppc64_elf_check_relocs): Handle pcrel got and plt relocs. Set
209 has_pltcall for section on seeing R_PPC64_PLTCALL_NOTOC. Handle
210 possible need for dynamic relocs on non-pcrel powerxx relocs.
211 (dec_dynrel_count): Handle non-pcrel powerxx relocs.
212 (ppc64_elf_inline_plt): Handle R_PPC64_PLTCALL_NOTOC.
213 (toc_adjusting_stub_needed): Likewise.
214 (ppc64_elf_tls_optimize): Handle R_PPC64_PLTSEQ_NOTOC.
215 (ppc64_elf_relocate_section): Handle new powerxx relocs.
216 * bfd-in2.h: Regenerate.
217 * libbfd.h: Regenerate.
219 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
221 * config.bfd (targ_cpu): Process bpf-*-none only if BFD64.
222 * configure.ac: Set target_size=64 for bpf_elf64_le_vec and
224 * configure: Regenerate.
226 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
228 * configure: Regenerated.
229 * Makefile.am (ALL_MACHINES): Add cpu-bpf.lo.
230 (ALL_MACHINES_CFILES): Add cpu-bpf.c.
231 (BFD64_BACKENDS): Add elf64-bpf.lo.
232 (BFD64_BACKENDS_CFILES): Add elf64-bpf.c.
233 * Makefile.in (SOURCE_HFILES): Regenerate.
234 * config.bfd (targ_cpu): Handle bpf-*-* targets.
235 * cpu-bpf.c: New file.
236 * elf64-bpf.c: Likewise.
237 * targets.c (_bfd_target_vector): Add bpf_elf64_be_vec and
239 * archures.c: Define architecture bfd_arch_bpf and machine
241 * reloc.c: Define BFD relocations used by the BPF target.
242 * bfd-in2.h: Regenerated.
243 * libbfd.h: Likewise.
245 2019-05-22 Alan Modra <amodra@gmail.com>
247 * elf32-arm.c (arm_allocate_glue_section_space): Clear section
250 2019-05-22 Alan Modra <amodra@gmail.com>
252 * vms-alpha.c (_bfd_vms_write_etir): Don't attempt further
253 processing on "size error in section".
255 2019-05-22 Alan Modra <amodra@gmail.com>
257 * som.c (som_bfd_free_cached_info): Call
258 _bfd_generic_close_and_cleanup.
260 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
262 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Generate error
263 for TLS_TPREL_HI16(/LO16) relocations in shared library.
265 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
267 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Add NULL pointer
268 checks. Search the RELA table for n64 relocations.
270 2019-05-21 Matthew Fortune <matthew.fortune@mips.com>
271 Faraz Shahbazker <fshahbazker@wavecomp.com>
273 * elfxx-mips.c (LA25_BC): New macro.
274 (mips_elf_link_hash_table)<compact_branches>: New field.
275 (STUB_JALRC): New macro.
276 (mipsr6_o32_exec_plt0_entry_compact): New array.
277 (mipsr6_n32_exec_plt0_entry_compact): Likewise.
278 (mipsr6_n64_exec_plt0_entry_compact): Likewise.
279 (mipsr6_exec_plt_entry_compact): Likewise.
280 (mips_elf_create_la25_stub): Use BC instead of J for stubs
281 when compact_branches is true.
282 (_bfd_mips_elf_finish_dynamic_symbol): Choose the compact
283 PLT for MIPSR6 with compact_branches. Do not reorder the
284 compact branches PLT. Switch the lazy stub for MIPSR6
285 with compact_branches to use JALRC.
286 (mips_finish_exec_plt): Choose the compact PLT0 for MIPSR6
287 when compact_branches is true.
288 (_bfd_mips_elf_compact_branches): New function.
289 * elfxx-mips.h (_bfd_mips_elf_compact_branches): New prototype.
291 2019-05-21 Tamar Christina <tamar.christina@arm.com>
294 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
297 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
300 * elf32-arm.c (get_value_helper): Remove.
301 (elf32_arm_final_link_relocate): Fix branch future relocations.
303 2019-05-21 Tamar Christina <tamar.christina@arm.com>
306 * bfd-in.h (enum erratum_84319_opts): New
307 (bfd_elf64_aarch64_set_options, bfd_elf32_aarch64_set_options): Change
308 int to enum erratum_84319_opts.
309 * bfd-in2.h: Regenerate.
310 * elfnn-aarch64.c (struct elf_aarch64_link_hash_table): Change
311 fix_erratum_843419 to use new enum, remove fix_erratum_843419_adr.
312 (_bfd_aarch64_add_stub_entry_after): Conditionally create erratum stub.
313 (aarch64_size_one_stub): Conditionally size erratum 843419 stubs.
314 (_bfd_aarch64_resize_stubs): Amend comment.
315 (elfNN_aarch64_size_stubs): Don't generate stubs when no workaround
317 (bfd_elfNN_aarch64_set_options): Use new fix_erratum_843419 enum.
318 (_bfd_aarch64_erratum_843419_branch_to_stub): Implement selection of
320 (clear_erratum_843419_entry): Update erratum conditional.
322 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
325 * bfd/elf32-avr.c (elf32_avr_relax_section): Adjust range check
326 when computing distance_short_enough.
328 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
331 * bfd/elf32-avr.c (avr_relative_distance_considering_wrap_around):
332 Wrap around even if distance equals avr_pc_wrap_around.
334 2019-05-20 Nick Clifton <nickc@redhat.com>
336 * po/fr.po: Updated French translation.
338 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
340 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add case for Tag_MVE_arch.
342 2019-05-16 Alan Modra <amodra@gmail.com>
344 * elf32-arm.c (elf32_arm_write_section): Revert last change.
346 2019-05-15 Alan Modra <amodra@gmail.com>
348 * elf32-arm.c (elf32_arm_write_section): Don't leave
349 error case of STM32L4XX_ERRATUM_BRANCH_TO_VENEER with
350 unitialised section contents.
352 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
355 * verilog.c: (VerilogDataWidth): New variable.
356 (verilog_write_record): Emit bytes in VerilogDataWidth bundles.
358 2019-05-08 Nick Clifton <nickc@redhat.com>
361 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Return TRUE
362 rather than FALSE if encountering a non-ELF file.
364 2019-05-06 Alan Modra <amodra@gmail.com>
366 * elf32-pj.c (pj_elf_reloc): Don't report undefined weak as an error.
368 2019-05-06 Alan Modra <amodra@gmail.com>
370 * reloc.c (BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA),
371 (BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA):
372 Sort before BFD_RELOC_PPC64_DTPREL16_HIGHESTA entry.
373 * libbfd.h: Regenerate.
374 * bfd-in2.h: Regenerate.
376 2019-05-04 Alan Modra <amodra@gmail.com>
379 * syms.c (coff_section_type): Only allow '.', '$' and numeric
380 following the standard section names.
381 (bfd_decode_symclass): Prioritize section flag tests in
382 decode_section_type before name tests in coff_section_type.
383 * plugin.c (bfd_plugin_canonicalize_symtab): Init fake_section
384 and fake_common_section using BFD_FAKE_SECTION. Use "fake" as
385 their names and choose standard .text section flags for
388 2019-05-02 Nick Clifton <nickc@redhat.com>
391 * coffcode.h (styp_to_sec_flags): Treat .gnu.debuglink and
392 .gnu.debugaltlink sections as debugging sections.
394 2019-04-30 Alan Modra <amodra@gmail.com>
396 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_gotrel.
397 (struct _ppc64_elf_section_data): Likewise.
398 (ppc64_elf_check_relocs): Set above fields.
399 (ppc64_elf_edit_toc): Add a pass over GOT relocs.
400 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
403 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
406 * elflink.c (elf_link_output_extsym): Don't complain undefined
407 weak dynamic reference.
409 2019-04-25 Sudakshina Das <sudi.das@arm.com>
411 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): Remove.
412 (PLT_BTI_TLSDESC_ENTRY_SIZE): Remove.
413 (PLT_PAC_ENTRY_SIZE, PLT_BTI_PAC_ENTRY_SIZE): Remove.
414 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): Update.
415 (elfNN_aarch64_small_plt0_pac_entry): Remove.
416 (elfNN_aarch64_small_plt0_bti_pac_entry): Remove.
417 (elfNN_aarch64_small_plt0_bti_entry): Update.
418 (elfNN_aarch64_small_plt_bti_entry): Update.
419 (elfNN_aarch64_small_plt_pac_entry): Update.
420 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): Update.
421 (setup_plt_values): Setup new entries.
422 (elfNN_aarch64_finish_dynamic_sections): Remove size change.
423 (elfNN_aarch64_plt_sym_val): Likewise.
425 2019-04-22 Jim Wilson <jimw@sifive.com>
427 * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.
429 2019-04-19 Alan Modra <amodra@gmail.com>
431 * elf32-s12z.c (elf_backend_can_gc_sections): Don't define
433 2019-04-17 H.J. Lu <hongjiu.lu@intel.com>
435 * elf64-x86-64.c (elf_x86_64_need_pic): Suggest -fPIE when not
436 building shared object.
437 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Likewise.
439 2019-04-17 H.J. Lu <hongjiu.lu@intel.com>
442 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): Also check x86
445 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
447 * reloc.c (BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM): New internal
449 * bfd-in2.h: Regenerate.
450 * libbfd.h: Likewise.
452 2019-04-15 Sudakshina Das <sudi.das@arm.com>
454 * reloc.c (BFD_RELOC_ARM_THUMB_LOOP12): New.
455 * bfd-in2.h: Regenerated.
456 * libbfd.h: Regenerated.
458 2019-04-15 Sudakshina Das <sudi.das@arm.com>
460 * reloc.c (BFD_RELOC_THUMB_PCREL_BFCSEL): New relocation.
461 * bfd-in2.h: Regenerated.
462 * libbfd.h: Likewise.
464 2019-04-15 Sudakshina Das <sudi.das@arm.com>
466 * reloc.c (BFD_RELOC_ARM_THUMB_BF13): New.
467 * bfd-in2.h: Regenerated.
468 * libbfd.h: Regenerated.
469 * elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF13.
470 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF13
471 and R_ARM_THM_BF12 together.
472 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF13.
474 2019-04-15 Sudakshina Das <sudi.das@arm.com>
476 * reloc.c (BFD_RELOC_ARM_THUMB_BF19): New
477 * libbfd.h: Regenerated.
478 * bfd-in2.h: Regenerated.
479 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF18.
480 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF19
481 and R_ARM_THM_BF18 together.
482 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF19.
484 2019-04-15 Sudakshina Das <sudi.das@arm.com>
486 * reloc.c (BFD_RELOC_ARM_THUMB_BF17): New enum.
487 * bfd-in2.h: Regenerated.
488 * libbfd.h: Regenerated.
489 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF16.
490 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF17
491 and R_ARM_THM_BF16 together.
492 (get_value_helper): New reloc helper.
493 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF16.
495 2019-04-15 Sudakshina Das <sudi.das@arm.com>
497 * reloc.c (BFD_RELOC_THUMB_PCREL_BRANCH5): New enum.
498 * bfd-in2.h: Regenerate.
499 * libbfd.h: Regenerate.
501 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
503 * archures.c (bfd_mach_arm_8_1M_MAIN): Define.
504 * bfd-in2.h: Regenerate.
505 * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline.
506 * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline
508 (using_thumb2): Likewise.
509 (using_thumb2_bl): Update assert.
510 (arch_has_arm_nop): Likewise.
511 (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline.
512 (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging.
514 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
516 * elf-linker-x86.h (elf_x86_cet_report): New.
517 (elf_linker_x86_params): Add cet_report.
518 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
519 missing IBT and SHSTK properties if needed.
521 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
524 * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
525 "h != NULL". Don't check "h != NULL" before calling.
526 bfd_elf_gc_record_vtentry.
527 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
528 * elf32-bfin.c (bfin_check_relocs): Likewise.
529 * elf32-cris.c (cris_elf_check_relocs): Likewise.
530 * elf32-csky.c (csky_elf_check_relocs): Likewise.
531 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
532 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
533 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
534 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
535 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
536 * elf32-i386.c (elf_i386_check_relocs): Likewise.
537 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
538 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
539 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
540 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
541 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
542 * elf32-metag.c (elf_metag_check_relocs): Likewise.
543 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
544 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
545 * elf32-s390.c (elf_s390_check_relocs): Likewise.
546 * elf32-sh.c (sh_elf_check_relocs): Likewise.
547 * elf32-v850.c (v850_elf_check_relocs): Likewise.
548 * elf32-vax.c (elf_vax_check_relocs): Likewise.
549 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
550 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
551 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
552 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
553 * elf64-s390.c (elf_s390_check_relocs): Likewise.
554 * elf64-x86-64.c (elf_s390_check_relocs): Likewise.
555 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
556 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
557 * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
560 2019-04-11 Alan Modra <amodra@gmail.com>
563 * elflink.c (elf_link_add_object_symbols): Don't read partial
564 dynamic entries from fuzzed objects.
566 2019-04-11 Tamar Christina <tamar.christina@arm.com>
569 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit
570 DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW.
571 (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW.
573 2019-04-10 Michael Forney <mforney@mforney.org>
576 * doc/chew.c (free_words): Correctly free "push_text" strings.
578 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
580 * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets.
582 2019-04-08 Alan Modra <amodra@gmail.com>
584 * configure.ac (elfxx_x86): Define and use.
585 * configure: Regenerate.
587 2019-04-06 H.J. Lu <hongjiu.lu@intel.com>
589 * elf-linker-x86.h: New file.
590 * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params
591 to get x86-specific linker options.
592 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
593 (elf_x86_64_check_relocs): Likewise.
594 (elf_x86_64_relocate_section): Likewise.
595 (elf_x86_64_link_setup_gnu_properties): Likewise.
596 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise.
597 (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
598 (_bfd_elf_linker_x86_set_options): New function.
599 * elfxx-x86.h: Include "elf-linker-x86.h".
600 (elf_x86_link_hash_table): Add params.
602 2019-04-03 Alan Modra <amodra@gmail.com>
604 * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c,
605 * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c,
606 * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c,
607 * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c,
608 * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c,
609 * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes.
611 2019-04-02 Jim Wilson <jimw@sifive.com>
614 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of
615 ELF header flags to after check for ELF object file. Loop through
616 sections looking for code sections, if none, then skip ABI checks.
618 2019-03-30 Andrew Waterman <andrew@sifive.com>
620 * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for
623 2019-03-29 Max Filippov <jcmvbkbc@gmail.com>
625 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add
626 info->export_dynamic to the conditional.
628 2019-03-28 Alan Modra <amodra@gmail.com>
631 * configure.ac: Invoke AC_CHECK_SIZEOF(int).
632 * configure: Regenerate.
633 * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic
634 workaround with SIZEOF_LONG vs. SIZEOF_INT check.
635 * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise.
636 * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise.
637 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
639 2019-03-21 Jim Wilson <jimw@sifive.com>
642 * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
643 verify sym non-NULL before using. Add identical check using h.
645 2019-03-21 Sudakshina Das <sudi.das@arm.com>
647 * elf-bfd.h (struct elf_backend_data): Add argument to
648 merge_gnu_properties.
649 * elf-properties.c (elf_merge_gnu_properties): Add argument to
650 itself and while calling bed->merge_gnu_properties.
651 (elf_merge_gnu_property_list): Update the calls for
652 elf_merge_gnu_properties.
653 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling
654 of --force-bti warning and add argument.
655 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add
657 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument.
658 * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in
661 2019-03-20 Sudakshina Das <sudi.das@arm.com>
663 * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define.
664 * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare.
665 (elf_backend_fixup_gnu_properties): Define for AArch64.
667 2019-03-18 Alan Modra <amodra@gmail.com>
670 * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub
671 for local iplt syms with ent->plt.offset == -1. Remove ineffective
672 attempt at writing glink stubs only once.
674 2019-03-16 Alan Modra <amodra@gmail.com>
677 * elf.c (_bfd_elf_rela_local_sym): Revert last change.
678 (_bfd_elf_rel_local_sym): Likewise.
679 * elflink.c (elf_link_input_bfd): Use bfd_und_section for
680 section of symbols with unrecognized shndx.
682 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
685 * coffgen.c (_bfd_coff_section_already_linked): Skip discarded
687 * cofflink.c (coff_link_add_symbols): Check for symbols defined
688 in discarded section.
690 2019-03-15 Alan Modra <amodra@gmail.com>
693 * elflink.c (elf_link_add_object_symbols): Bail out on a local
694 symbol after globals if elf_bad_symtab is not set.
696 2019-03-15 Alan Modra <amodra@gmail.com>
699 * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec.
700 (_bfd_elf_rel_local_sym): Likewise.
702 2019-03-15 Alan Modra <amodra@gmail.com>
705 * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed
706 object files with sh_size not a multiple of sh_entsize.
708 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
711 * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt
712 input with bad relocation.
714 22019-03-15 H.J. Lu <hongjiu.lu@intel.com>
716 * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
718 2019-03-14 Nick Clifton <nickc@redhat.com>
721 * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field.
722 (save_section_vma): Initialise field to the number of entries in
724 (section_vma_same): Check that the number of entries in the
725 sec_vma table matches the number of sections in the bfd.
727 2019-03-14 Nick Clifton <nickc@redhat.com>
730 * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL
731 section owner pointer when adding the default symbol.
733 2019-03-14 Nick Clifton <nickc@redhat.com>
736 * elflink.c (elf_link_add_object_symbols): Add new local variable
737 extversym_end. Initialise it to point to the end of the version
738 symbol table, if present. Check it when initialising and updating
741 2019-03-13 Sudakshina Das <sudi.das@arm.com>
743 * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New.
744 (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New.
745 (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs.
746 (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC
748 (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC.
749 (get_plt_type): Add case for DT_AARCH64_PAC_PLT.
750 (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC.
752 2019-03-13 Sudakshina Das <sudi.das@arm.com>
753 Szabolcs Nagy <szabolcs.nagy@arm.com>
755 * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New.
756 (aarch64_bti_pac_info): New.
757 (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument.
758 (bfd_elf32_aarch64_set_options): Likewise.
759 * bfd-in2.h: Regenerate
760 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New.
761 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New.
762 (elfNN_aarch64_small_plt0_bti_entry): New.
763 (elfNN_aarch64_small_plt_bti_entry): New.
764 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New.
765 (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields.
766 (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and
767 tlsdesc_plt_entry_size fields.
768 (elfNN_aarch64_link_hash_table_create): Initialise the new fields.
769 (setup_plt_values): New helper function.
770 (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and
772 (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of
774 (elfNN_aarch64_size_dynamic_sections): Likewise and add checks.
775 (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers
776 to plt stubs instead of fixed ones and update filling them according
778 (elfNN_aarch64_init_small_plt0_entry): Likewise.
779 (elfNN_aarch64_finish_dynamic_sections): Likewise.
780 (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New.
781 (elfNN_aarch64_plt_sym_val): Update size accordingly.
782 (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE
784 (bfd_elfNN_get_synthetic_symtab): Define.
785 (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti
786 and mising BTI NOTE SECTION.
789 2019-03-13 Sudakshina Das <sudi.das@arm.com>
791 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude
792 linker created inputs from merge.
793 * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for
794 GNU_PROPERTY_AARCH64_FEATURE_1_AND properties.
795 (elfNN_aarch64_link_setup_gnu_properties): New.
796 (elfNN_aarch64_merge_gnu_properties): New.
797 (elf_backend_setup_gnu_properties): Define for AArch64.
798 (elf_backend_merge_gnu_properties): Likewise.
799 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define.
800 (_bfd_aarch64_elf_parse_gnu_properties): Define.
801 (_bfd_aarch64_elf_merge_gnu_properties): Define.
802 * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare.
803 (_bfd_aarch64_elf_parse_gnu_properties): Declare.
804 (_bfd_aarch64_elf_merge_gnu_properties): Declare.
805 (elf_backend_parse_gnu_properties): Define for AArch64.
807 2019-03-13 H.J. Lu <hongjiu.lu@intel.com>
810 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly
811 merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK].
813 2019-03-12 Alan Modra <amodra@gmail.com>
815 * coffcode.h (buy_and_read): Delete unnecessary forward decl. Add
816 nmemb parameter. Use bfd_alloc2.
817 (coff_slurp_line_table): Use bfd_alloc2. Update buy_and_read calls.
819 (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
820 (coff_slurp_reloc_table): Use bfd_alloc2. Update buy_and_read calls.
821 * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
823 * elf.c (bfd_section_from_shdr): Use bfd_zalloc2. Style fix.
824 (assign_section_numbers): Style fix.
825 (swap_out_syms): Use bfd_malloc2.
826 (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
828 (_bfd_elf_make_empty_symbol): Style fix.
829 (elfobj_grok_stapsdt_note_1): Formatting.
830 * elfcode.h (elf_object_p): Use bfd_alloc2.
831 (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
832 (elf_slurp_symbol_table): Use bfd_zalloc2.
833 (elf_slurp_reloc_table): Use bfd_alloc2.
834 (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
835 * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
836 size calculation doesn't overflow.
837 (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
838 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
839 * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
841 2019-03-08 Alan Modra <amodra@gmail.com>
844 * merge.c (merge_strings): Return secinfo. Don't pad section
846 (_bfd_merge_sections): Pad section to alignment here, if input
847 sections contributing to merged output all pad to alignment.
850 2019-03-06 Nick Clifton <nickc@redhat.com>
852 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
854 * coffgen.c (coff_find_nearest_line_with_names): Do not call
855 _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
857 2019-03-01 Andreas Krebbel <krebbel@linux.ibm.com>
859 This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
860 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
863 * elf32-s390.c (allocate_dynrelocs): Update comment.
865 2019-02-28 Tamar Christina <tamar.christina@arm.com>
867 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
869 2019-02-28 Nick Clifton <nickc@redhat.com>
872 * elf.c (bfd_elf_string_from_elf_section): Check for a string
873 section that is not NUL terminated.
875 2019-02-27 H.J. Lu <hongjiu.lu@intel.com>
878 * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
879 by linker when checking copy reloc on protected symbol.
881 2019-02-24 Alan Modra <amodra@gmail.com>
884 * pdp11.c (set_section_contents): Revert 2015-02-24 change.
886 2019-02-20 Eric Tsai <erictsai@cadence.com>
888 * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
889 sections between the call site and call destination and adjust
890 call distance by the largest alignment.
892 2019-02-20 Alan Hayward <alan.hayward@arm.com>
894 * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
895 * elf.c (elfcore_grok_aarch_pauth): New function.
896 (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
897 (elfcore_write_aarch_pauth): New function.
898 (elfcore_write_register_note): Check for AArch64 pauth section.
900 2019-02-20 Alan Modra <amodra@gmail.com>
903 * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
906 2019-02-20 Michael Roitzsch <reactorcontrol@icloud.com>
908 * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
909 Darwin hosts, not just or1k.
910 * configure: Regenerate.
912 2019-02-20 Alan Modra <amodra@gmail.com>
915 * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
916 sentinel NUL to string buffer nearer to loop where it is used.
917 Don't go past sentinel when scanning strings, and don't write
919 * archive.c (do_slurp_coff_armap): Simplify string handling to
922 2019-02-19 Alan Modra <amodra@gmail.com>
925 * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
926 attempting to prevent read past end of section.
928 2019-02-18 Alan Modra <amodra@gmail.com>
931 * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
932 PRIx64 to generate warning messages. Print local sym names too.
934 2019-02-09 Vineet Gupta <vgupta@synopsys.com>
936 * elf32-arc (INIT_SYM_STRING): Delete.
937 (FINI_SYM_STRING): Likewise.
938 (init_str): Likewise.
939 (fini_str): Likewise.
941 2019-02-08 Alan Modra <amodra@gmail.com>
943 * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
944 for bss-plt" warning to make it an error.
946 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
949 * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
950 reloc_class_ifunc for ifunc symbols.
951 * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
953 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
955 * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
956 <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
958 2019-02-07 Nick Clifton <nickc@redhat.com>
960 * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
961 into the definitely obsolete list.
963 2019-02-05 H.J. Lu <hongjiu.lu@intel.com>
966 * elf64-x86-64.c (elf_x86_64_need_pic): Check
967 SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
968 (elf_x86_64_relocate_section): Move PIC check for PC-relative
970 (elf_x86_64_check_relocs): Here.
971 (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
972 to check if a symbol is defined in a non-shared object.
973 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
975 2019-01-21 Sergio Durigan Junior <sergiodj@redhat.com>
977 * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
978 of 'labs' (and fix GCC warning).
980 2019-01-25 Nick Clifton <nickc@redhat.com>
982 * po/ru.po: Updated Russian translation.
984 2019-01-23 Nick Clifton <nickc@redhat.com>
986 * po/fr.po: Updated French translation.
988 2019-01-21 Nick Clifton <nickc@redhat.com>
990 * po/pt.po: Updated Portuguese translation.
991 * po/uk.po: Updated Ukranian translation.
993 2019-01-21 Yuri Chornoivan <yurchor@ukr.net>
996 * elf32-nds32.c (nds32_relocate_section): Add space between words
998 * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
1000 (riscv_i_or_e_p): Likewise.
1001 (riscv_merge_arch_attr_info): Likewise.
1003 2019-01-19 Nick Clifton <nickc@redhat.com>
1005 * version.m4: Reset to 2.32.51
1006 * configure: Regenerate.
1007 * po/bfd.pot: Regenerate.
1009 2018-06-24 Nick Clifton <nickc@redhat.com>
1011 2.32 branch created.
1013 2019-01-16 Kito Cheng <kito@andestech.com>
1015 * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
1018 2019-01-16 Kito Cheng <kito@andestech.com>
1019 Nelson Chu <nelson@andestech.com>
1021 * elfnn-riscv.c (in_subsets): New.
1022 (out_subsets): Likewise.
1023 (merged_subsets): Likewise.
1024 (riscv_std_ext_p): Likewise.
1025 (riscv_non_std_ext_p): Likewise.
1026 (riscv_std_sv_ext_p): Likewise.
1027 (riscv_non_std_sv_ext_p): Likewise.
1028 (riscv_version_mismatch): Likewise.
1029 (riscv_i_or_e_p): Likewise.
1030 (riscv_merge_std_ext): Likewise.
1031 (riscv_merge_non_std_and_sv_ext): Likewise.
1032 (riscv_merge_arch_attr_info): Likewise.
1033 (riscv_merge_attributes): Likewise.
1034 (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
1036 * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
1037 (elf_backend_obj_attrs_vendor): Define.
1038 (elf_backend_obj_attrs_section_type): Likewise.
1039 (elf_backend_obj_attrs_section): Likewise.
1040 (elf_backend_obj_attrs_arg_type): Define as
1041 riscv_elf_obj_attrs_arg_type.
1042 * elfxx-riscv.c (riscv_estimate_digit): New.
1043 (riscv_estimate_arch_strlen1): Likewise.
1044 (riscv_estimate_arch_strlen): Likewise.
1045 (riscv_arch_str1): Likewise.
1046 (riscv_arch_str): Likewise.
1047 * elfxx-riscv.h (riscv_arch_str): Declare.
1049 2019-01-14 John Darrington <john@darrington.wattle.id.au>
1051 * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
1053 * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
1054 source field. (md_apply_fix): Apply final fix
1055 to BFD_RELOC_S12Z_OPR.
1056 * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
1058 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
1061 * elf32-s390.c (allocate_dynrelocs): Update comment.
1063 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1065 * warning.m4: Adjust egrep pattern for non-GNU compilers.
1066 * configure: Regenerate.
1068 2019-01-08 Alan Modra <amodra@gmail.com>
1072 * ihex.c (ihex_write_object_contents): Properly check 32-bit
1075 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1077 * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
1078 * bfd/bfd-in2.h: Regenerate.
1079 * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
1080 * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
1082 2019-01-04 Lifang Xia <lifang_xia@c-sky.com>
1084 * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
1085 default target, little endian target is more suitable.
1087 2019-01-04 Alan Modra <amodra@gmail.com>
1091 * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
1093 (EQ_VALUE_IN_FIELD): Likewise.
1094 * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
1096 2019-01-01 Alan Modra <amodra@gmail.com>
1098 Update year range in copyright notice of all files.
1100 For older changes see ChangeLog-2018
1102 Copyright (C) 2019 Free Software Foundation, Inc.
1104 Copying and distribution of this file, with or without modification,
1105 are permitted in any medium without royalty provided the copyright
1106 notice and this notice are preserved.
1112 version-control: never