1 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3 * archures.c (bfd_mach_arm_8_1M_MAIN): Define.
4 * bfd-in2.h: Regenerate.
5 * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline.
6 * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline
8 (using_thumb2): Likewise.
9 (using_thumb2_bl): Update assert.
10 (arch_has_arm_nop): Likewise.
11 (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline.
12 (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging.
14 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
16 * elf-linker-x86.h (elf_x86_cet_report): New.
17 (elf_linker_x86_params): Add cet_report.
18 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
19 missing IBT and SHSTK properties if needed.
21 2019-04-11 H.J. Lu <hongjiu.lu@intel.com>
24 * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
25 "h != NULL". Don't check "h != NULL" before calling.
26 bfd_elf_gc_record_vtentry.
27 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
28 * elf32-bfin.c (bfin_check_relocs): Likewise.
29 * elf32-cris.c (cris_elf_check_relocs): Likewise.
30 * elf32-csky.c (csky_elf_check_relocs): Likewise.
31 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
32 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
33 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
34 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
35 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
36 * elf32-i386.c (elf_i386_check_relocs): Likewise.
37 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
38 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
39 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
40 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
41 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
42 * elf32-metag.c (elf_metag_check_relocs): Likewise.
43 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
44 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
45 * elf32-s390.c (elf_s390_check_relocs): Likewise.
46 * elf32-sh.c (sh_elf_check_relocs): Likewise.
47 * elf32-v850.c (v850_elf_check_relocs): Likewise.
48 * elf32-vax.c (elf_vax_check_relocs): Likewise.
49 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
50 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
51 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
52 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
53 * elf64-s390.c (elf_s390_check_relocs): Likewise.
54 * elf64-x86-64.c (elf_s390_check_relocs): Likewise.
55 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
56 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
57 * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
60 2019-04-11 Alan Modra <amodra@gmail.com>
63 * elflink.c (elf_link_add_object_symbols): Don't read partial
64 dynamic entries from fuzzed objects.
66 2019-04-11 Tamar Christina <tamar.christina@arm.com>
69 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit
70 DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW.
71 (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW.
73 2019-04-10 Michael Forney <mforney@mforney.org>
76 * doc/chew.c (free_words): Correctly free "push_text" strings.
78 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
80 * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets.
82 2019-04-08 Alan Modra <amodra@gmail.com>
84 * configure.ac (elfxx_x86): Define and use.
85 * configure: Regenerate.
87 2019-04-06 H.J. Lu <hongjiu.lu@intel.com>
89 * elf-linker-x86.h: New file.
90 * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params
91 to get x86-specific linker options.
92 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
93 (elf_x86_64_check_relocs): Likewise.
94 (elf_x86_64_relocate_section): Likewise.
95 (elf_x86_64_link_setup_gnu_properties): Likewise.
96 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise.
97 (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
98 (_bfd_elf_linker_x86_set_options): New function.
99 * elfxx-x86.h: Include "elf-linker-x86.h".
100 (elf_x86_link_hash_table): Add params.
102 2019-04-03 Alan Modra <amodra@gmail.com>
104 * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c,
105 * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c,
106 * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c,
107 * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c,
108 * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c,
109 * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes.
111 2019-04-02 Jim Wilson <jimw@sifive.com>
114 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of
115 ELF header flags to after check for ELF object file. Loop through
116 sections looking for code sections, if none, then skip ABI checks.
118 2019-03-30 Andrew Waterman <andrew@sifive.com>
120 * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for
123 2019-03-29 Max Filippov <jcmvbkbc@gmail.com>
125 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add
126 info->export_dynamic to the conditional.
128 2019-03-28 Alan Modra <amodra@gmail.com>
131 * configure.ac: Invoke AC_CHECK_SIZEOF(int).
132 * configure: Regenerate.
133 * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic
134 workaround with SIZEOF_LONG vs. SIZEOF_INT check.
135 * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise.
136 * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise.
137 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
139 2019-03-21 Jim Wilson <jimw@sifive.com>
142 * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
143 verify sym non-NULL before using. Add identical check using h.
145 2019-03-21 Sudakshina Das <sudi.das@arm.com>
147 * elf-bfd.h (struct elf_backend_data): Add argument to
148 merge_gnu_properties.
149 * elf-properties.c (elf_merge_gnu_properties): Add argument to
150 itself and while calling bed->merge_gnu_properties.
151 (elf_merge_gnu_property_list): Update the calls for
152 elf_merge_gnu_properties.
153 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling
154 of --force-bti warning and add argument.
155 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add
157 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument.
158 * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in
161 2019-03-20 Sudakshina Das <sudi.das@arm.com>
163 * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define.
164 * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare.
165 (elf_backend_fixup_gnu_properties): Define for AArch64.
167 2019-03-18 Alan Modra <amodra@gmail.com>
170 * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub
171 for local iplt syms with ent->plt.offset == -1. Remove ineffective
172 attempt at writing glink stubs only once.
174 2019-03-16 Alan Modra <amodra@gmail.com>
177 * elf.c (_bfd_elf_rela_local_sym): Revert last change.
178 (_bfd_elf_rel_local_sym): Likewise.
179 * elflink.c (elf_link_input_bfd): Use bfd_und_section for
180 section of symbols with unrecognized shndx.
182 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
185 * coffgen.c (_bfd_coff_section_already_linked): Skip discarded
187 * cofflink.c (coff_link_add_symbols): Check for symbols defined
188 in discarded section.
190 2019-03-15 Alan Modra <amodra@gmail.com>
193 * elflink.c (elf_link_add_object_symbols): Bail out on a local
194 symbol after globals if elf_bad_symtab is not set.
196 2019-03-15 Alan Modra <amodra@gmail.com>
199 * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec.
200 (_bfd_elf_rel_local_sym): Likewise.
202 2019-03-15 Alan Modra <amodra@gmail.com>
205 * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed
206 object files with sh_size not a multiple of sh_entsize.
208 2019-03-15 H.J. Lu <hongjiu.lu@intel.com>
211 * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt
212 input with bad relocation.
214 22019-03-15 H.J. Lu <hongjiu.lu@intel.com>
216 * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
218 2019-03-14 Nick Clifton <nickc@redhat.com>
221 * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field.
222 (save_section_vma): Initialise field to the number of entries in
224 (section_vma_same): Check that the number of entries in the
225 sec_vma table matches the number of sections in the bfd.
227 2019-03-14 Nick Clifton <nickc@redhat.com>
230 * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL
231 section owner pointer when adding the default symbol.
233 2019-03-14 Nick Clifton <nickc@redhat.com>
236 * elflink.c (elf_link_add_object_symbols): Add new local variable
237 extversym_end. Initialise it to point to the end of the version
238 symbol table, if present. Check it when initialising and updating
241 2019-03-13 Sudakshina Das <sudi.das@arm.com>
243 * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New.
244 (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New.
245 (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs.
246 (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC
248 (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC.
249 (get_plt_type): Add case for DT_AARCH64_PAC_PLT.
250 (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC.
252 2019-03-13 Sudakshina Das <sudi.das@arm.com>
253 Szabolcs Nagy <szabolcs.nagy@arm.com>
255 * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New.
256 (aarch64_bti_pac_info): New.
257 (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument.
258 (bfd_elf32_aarch64_set_options): Likewise.
259 * bfd-in2.h: Regenerate
260 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New.
261 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New.
262 (elfNN_aarch64_small_plt0_bti_entry): New.
263 (elfNN_aarch64_small_plt_bti_entry): New.
264 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New.
265 (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields.
266 (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and
267 tlsdesc_plt_entry_size fields.
268 (elfNN_aarch64_link_hash_table_create): Initialise the new fields.
269 (setup_plt_values): New helper function.
270 (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and
272 (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of
274 (elfNN_aarch64_size_dynamic_sections): Likewise and add checks.
275 (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers
276 to plt stubs instead of fixed ones and update filling them according
278 (elfNN_aarch64_init_small_plt0_entry): Likewise.
279 (elfNN_aarch64_finish_dynamic_sections): Likewise.
280 (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New.
281 (elfNN_aarch64_plt_sym_val): Update size accordingly.
282 (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE
284 (bfd_elfNN_get_synthetic_symtab): Define.
285 (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti
286 and mising BTI NOTE SECTION.
289 2019-03-13 Sudakshina Das <sudi.das@arm.com>
291 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude
292 linker created inputs from merge.
293 * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for
294 GNU_PROPERTY_AARCH64_FEATURE_1_AND properties.
295 (elfNN_aarch64_link_setup_gnu_properties): New.
296 (elfNN_aarch64_merge_gnu_properties): New.
297 (elf_backend_setup_gnu_properties): Define for AArch64.
298 (elf_backend_merge_gnu_properties): Likewise.
299 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define.
300 (_bfd_aarch64_elf_parse_gnu_properties): Define.
301 (_bfd_aarch64_elf_merge_gnu_properties): Define.
302 * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare.
303 (_bfd_aarch64_elf_parse_gnu_properties): Declare.
304 (_bfd_aarch64_elf_merge_gnu_properties): Declare.
305 (elf_backend_parse_gnu_properties): Define for AArch64.
307 2019-03-13 H.J. Lu <hongjiu.lu@intel.com>
310 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly
311 merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK].
313 2019-03-12 Alan Modra <amodra@gmail.com>
315 * coffcode.h (buy_and_read): Delete unnecessary forward decl. Add
316 nmemb parameter. Use bfd_alloc2.
317 (coff_slurp_line_table): Use bfd_alloc2. Update buy_and_read calls.
319 (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
320 (coff_slurp_reloc_table): Use bfd_alloc2. Update buy_and_read calls.
321 * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
323 * elf.c (bfd_section_from_shdr): Use bfd_zalloc2. Style fix.
324 (assign_section_numbers): Style fix.
325 (swap_out_syms): Use bfd_malloc2.
326 (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
328 (_bfd_elf_make_empty_symbol): Style fix.
329 (elfobj_grok_stapsdt_note_1): Formatting.
330 * elfcode.h (elf_object_p): Use bfd_alloc2.
331 (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
332 (elf_slurp_symbol_table): Use bfd_zalloc2.
333 (elf_slurp_reloc_table): Use bfd_alloc2.
334 (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
335 * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
336 size calculation doesn't overflow.
337 (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
338 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
339 * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
341 2019-03-08 Alan Modra <amodra@gmail.com>
344 * merge.c (merge_strings): Return secinfo. Don't pad section
346 (_bfd_merge_sections): Pad section to alignment here, if input
347 sections contributing to merged output all pad to alignment.
350 2019-03-06 Nick Clifton <nickc@redhat.com>
352 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
354 * coffgen.c (coff_find_nearest_line_with_names): Do not call
355 _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
357 2019-03-01 Andreas Krebbel <krebbel@linux.ibm.com>
359 This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
360 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
363 * elf32-s390.c (allocate_dynrelocs): Update comment.
365 2019-02-28 Tamar Christina <tamar.christina@arm.com>
367 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
369 2019-02-28 Nick Clifton <nickc@redhat.com>
372 * elf.c (bfd_elf_string_from_elf_section): Check for a string
373 section that is not NUL terminated.
375 2019-02-27 H.J. Lu <hongjiu.lu@intel.com>
378 * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
379 by linker when checking copy reloc on protected symbol.
381 2019-02-24 Alan Modra <amodra@gmail.com>
384 * pdp11.c (set_section_contents): Revert 2015-02-24 change.
386 2019-02-20 Eric Tsai <erictsai@cadence.com>
388 * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
389 sections between the call site and call destination and adjust
390 call distance by the largest alignment.
392 2019-02-20 Alan Hayward <alan.hayward@arm.com>
394 * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
395 * elf.c (elfcore_grok_aarch_pauth): New function.
396 (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
397 (elfcore_write_aarch_pauth): New function.
398 (elfcore_write_register_note): Check for AArch64 pauth section.
400 2019-02-20 Alan Modra <amodra@gmail.com>
403 * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
406 2019-02-20 Michael Roitzsch <reactorcontrol@icloud.com>
408 * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
409 Darwin hosts, not just or1k.
410 * configure: Regenerate.
412 2019-02-20 Alan Modra <amodra@gmail.com>
415 * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
416 sentinel NUL to string buffer nearer to loop where it is used.
417 Don't go past sentinel when scanning strings, and don't write
419 * archive.c (do_slurp_coff_armap): Simplify string handling to
422 2019-02-19 Alan Modra <amodra@gmail.com>
425 * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
426 attempting to prevent read past end of section.
428 2019-02-18 Alan Modra <amodra@gmail.com>
431 * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
432 PRIx64 to generate warning messages. Print local sym names too.
434 2019-02-09 Vineet Gupta <vgupta@synopsys.com>
436 * elf32-arc (INIT_SYM_STRING): Delete.
437 (FINI_SYM_STRING): Likewise.
438 (init_str): Likewise.
439 (fini_str): Likewise.
441 2019-02-08 Alan Modra <amodra@gmail.com>
443 * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
444 for bss-plt" warning to make it an error.
446 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
449 * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
450 reloc_class_ifunc for ifunc symbols.
451 * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
453 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
455 * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
456 <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
458 2019-02-07 Nick Clifton <nickc@redhat.com>
460 * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
461 into the definitely obsolete list.
463 2019-02-05 H.J. Lu <hongjiu.lu@intel.com>
466 * elf64-x86-64.c (elf_x86_64_need_pic): Check
467 SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
468 (elf_x86_64_relocate_section): Move PIC check for PC-relative
470 (elf_x86_64_check_relocs): Here.
471 (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
472 to check if a symbol is defined in a non-shared object.
473 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
475 2019-01-21 Sergio Durigan Junior <sergiodj@redhat.com>
477 * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
478 of 'labs' (and fix GCC warning).
480 2019-01-25 Nick Clifton <nickc@redhat.com>
482 * po/ru.po: Updated Russian translation.
484 2019-01-23 Nick Clifton <nickc@redhat.com>
486 * po/fr.po: Updated French translation.
488 2019-01-21 Nick Clifton <nickc@redhat.com>
490 * po/pt.po: Updated Portuguese translation.
491 * po/uk.po: Updated Ukranian translation.
493 2019-01-21 Yuri Chornoivan <yurchor@ukr.net>
496 * elf32-nds32.c (nds32_relocate_section): Add space between words
498 * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
500 (riscv_i_or_e_p): Likewise.
501 (riscv_merge_arch_attr_info): Likewise.
503 2019-01-19 Nick Clifton <nickc@redhat.com>
505 * version.m4: Reset to 2.32.51
506 * configure: Regenerate.
507 * po/bfd.pot: Regenerate.
509 2018-06-24 Nick Clifton <nickc@redhat.com>
513 2019-01-16 Kito Cheng <kito@andestech.com>
515 * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
518 2019-01-16 Kito Cheng <kito@andestech.com>
519 Nelson Chu <nelson@andestech.com>
521 * elfnn-riscv.c (in_subsets): New.
522 (out_subsets): Likewise.
523 (merged_subsets): Likewise.
524 (riscv_std_ext_p): Likewise.
525 (riscv_non_std_ext_p): Likewise.
526 (riscv_std_sv_ext_p): Likewise.
527 (riscv_non_std_sv_ext_p): Likewise.
528 (riscv_version_mismatch): Likewise.
529 (riscv_i_or_e_p): Likewise.
530 (riscv_merge_std_ext): Likewise.
531 (riscv_merge_non_std_and_sv_ext): Likewise.
532 (riscv_merge_arch_attr_info): Likewise.
533 (riscv_merge_attributes): Likewise.
534 (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
536 * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
537 (elf_backend_obj_attrs_vendor): Define.
538 (elf_backend_obj_attrs_section_type): Likewise.
539 (elf_backend_obj_attrs_section): Likewise.
540 (elf_backend_obj_attrs_arg_type): Define as
541 riscv_elf_obj_attrs_arg_type.
542 * elfxx-riscv.c (riscv_estimate_digit): New.
543 (riscv_estimate_arch_strlen1): Likewise.
544 (riscv_estimate_arch_strlen): Likewise.
545 (riscv_arch_str1): Likewise.
546 (riscv_arch_str): Likewise.
547 * elfxx-riscv.h (riscv_arch_str): Declare.
549 2019-01-14 John Darrington <john@darrington.wattle.id.au>
551 * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
553 * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
554 source field. (md_apply_fix): Apply final fix
555 to BFD_RELOC_S12Z_OPR.
556 * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
558 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
561 * elf32-s390.c (allocate_dynrelocs): Update comment.
563 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
565 * warning.m4: Adjust egrep pattern for non-GNU compilers.
566 * configure: Regenerate.
568 2019-01-08 Alan Modra <amodra@gmail.com>
572 * ihex.c (ihex_write_object_contents): Properly check 32-bit
575 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
577 * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
578 * bfd/bfd-in2.h: Regenerate.
579 * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
580 * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
582 2019-01-04 Lifang Xia <lifang_xia@c-sky.com>
584 * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
585 default target, little endian target is more suitable.
587 2019-01-04 Alan Modra <amodra@gmail.com>
591 * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
593 (EQ_VALUE_IN_FIELD): Likewise.
594 * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
596 2019-01-01 Alan Modra <amodra@gmail.com>
598 Update year range in copyright notice of all files.
600 For older changes see ChangeLog-2018
602 Copyright (C) 2019 Free Software Foundation, Inc.
604 Copying and distribution of this file, with or without modification,
605 are permitted in any medium without royalty provided the copyright
606 notice and this notice are preserved.
612 version-control: never