1 2020-02-22 Alan Modra <amodra@gmail.com>
4 * elf.c (assign_file_positions_for_load_sections): Continue linking
5 on "PHDR segment not covered by LOAD segment" errors.
7 2020-02-21 Alan Modra <amodra@gmail.com>
9 * mach-o.c (bfd_mach_o_canonicalize_relocs): Fix ineffective
11 (bfd_mach_o_canonicalize_reloc): Likewise.
12 (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. Sanity check
13 counts and offsets against file size.
14 (bfd_mach_o_build_dysymtab): Fix ineffective overflow check.
15 (bfd_mach_o_mangle_sections): Remove unnecessary overflow check.
16 (bfd_mach_o_read_symtab_symbols): Sanity check count and offset
17 against file size. Delete symbol table error message.
18 (bfd_mach_o_read_dysymtab): Sanity check counts and offsets
20 (bfd_mach_o_read_symtab): Likewise.
21 (bfd_mach_o_read_command): Pass file size.
22 (bfd_mach_o_scan): Sanity check command count against file size.
24 2020-02-21 Alan Modra <amodra@gmail.com>
27 * aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic): Use
28 "text", "data" and "bss" section pointer vars. Don't update
29 section size, just exec header sizes.
30 (adjust_sizes_and_vmas): Don't update text section size. Set
31 initial exec header a_text. Print exec headers sizes.
32 * pdp11.c (adjust_o_magic, adjust_z_magic, adjust_n_magic),
33 (adjust_sizes_and_vmas): Similarly. Formatting.
34 (final_link): Correct final file extension.
36 2020-02-20 Nick Clifton <nickc@redhat.com>
38 * elf-bfd.h (struct elf_backend_data): Add symbol_section_index
40 * elfxx-target.h (elf_backend_symbol_section_index): Provide
42 (elfNN_bed): Initialise the symbol_section_index field.
43 * elf.c (swap_out_syms): Call symbol_section_index, if defined, on
44 OS and PROC specific section indicies. Warn if converting other
45 reserved incidies to SHN_ABS.
47 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
50 * cpu-z80.c: Add machine type compatibility checking.
52 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
55 * plugin.c (plugin_list_entry): Remove handle.
56 (try_load_plugin): Call dlclose before return.
58 2020-02-19 Alan Modra <amodra@gmail.com>
60 * libbfd-in.h (_bfd_constant_p): Define.
61 (_bfd_alloc_and_read, _bfd_malloc_and_read): Check read size against
62 file size before allocating memory.
63 * coffgen.c (_bfd_coff_get_external_symbols): Remove file size check.
64 * elf.c (bfd_elf_get_str_section): Likewise.
65 (_bfd_elf_slurp_version_tables): Likewise.
66 * libbfd.h: Regenerate.
68 2020-02-19 Alan Modra <amodra@gmail.com>
70 * libbfd-in.h (_bfd_alloc_and_read, _bfd_malloc_and_read): New.
71 * aoutx.h (aout_get_external_symbols): Replace calls to
72 bfd_[m]alloc and bfd_bread with call to _bfd_[m]alloc_and_read.
73 (slurp_reloc_table): Likewise.
74 * archive.c (do_slurp_bsd_armap): Likewise.
75 (do_slurp_coff_armap): Likewise.
76 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
77 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise.
78 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
79 * coffcode.h (coff_set_arch_mach_hook, buy_and_read): Likewise.
80 * coffgen.c (coff_real_object_p, coff_object_p, build_debug_section),
81 (_bfd_coff_get_external_symbols): Likewise.
82 * ecoff.c (ecoff_slurp_symbolic_header),
83 (_bfd_ecoff_slurp_symbolic_info, ecoff_slurp_reloc_table),
84 (_bfd_ecoff_slurp_armap, ecoff_link_add_object_symbols, READ),
85 (ecoff_indirect_link_order): Likewise.
86 * elf.c (bfd_elf_get_str_section, setup_group, elf_read_notes),
87 (_bfd_elf_slurp_version_tables): Likewise.
88 * elf32-m32c.c (m32c_elf_relax_section): Likewise.
89 * elf32-rl78.c (rl78_elf_relax_section): Likewise.
90 * elf32-rx.c (elf32_rx_relax_section): Likewise.
91 * elf64-alpha.c (READ): Likewise.
92 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Likewise.
93 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
94 * elfcode.h (elf_slurp_symbol_table),
95 (elf_slurp_reloc_table_from_section): Likewise.
96 * elflink.c (elf_link_add_object_symbols),
97 (elf_link_check_versioned_symbol): Likewise.
98 * elfxx-mips.c (READ): Likewise.
99 * i386lynx.c (slurp_reloc_table): Likewise.
100 * lynx-core.c (lynx_core_file_p): Likewise.
101 * mach-o.c (bfd_mach_o_canonicalize_relocs),
102 (bfd_mach_o_read_symtab_strtab, bfd_mach_o_alloc_and_read),
103 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_dyld_content
104 * pdp11.c (aout_get_external_symbols, slurp_reloc_table
105 * pef.c (bfd_pef_print_loader_section, bfd_pef_scan_start_address),
106 (bfd_pef_parse_symbols): Likewise.
107 * peicode.h (pe_ILF_object_p, pe_bfd_object_p
108 * som.c (setup_sections, som_slurp_string_table),
109 (som_slurp_reloc_table, som_bfd_count_ar_symbols),
110 (som_bfd_fill_in_ar_symbols): Likewise.
111 * vms-alpha.c (module_find_nearest_line, evax_bfd_print_dst),
112 (evax_bfd_print_image): Likewise.
113 * vms-lib.c (_bfd_vms_lib_archive_p): Likewise.
114 * wasm-module.c (wasm_scan): Likewise.
115 * xcofflink.c (xcoff_link_add_symbols): Likewise.
116 * xsym.c (bfd_sym_read_name_table),
117 (bfd_sym_print_type_information_table_entry): Likewise.
118 * libbfd.h: Regenerate.
120 2020-02-19 Alan Modra <amodra@gmail.com>
122 * aoutx.h (slurp_reloc_table): Allocate reloc_cache after
123 reading external relocs.
124 * ecoff.c (ecoff_slurp_reloc_table): Likewise.
125 * archive.c (_bfd_write_archive_contents): Don't twiddle bfd_error
127 * archive64.c (_bfd_archive_64_bit_slurp_armap): Remove unnecessary
129 * elf32-m32c.c (m32c_offset_for_reloc): Make shndx_buf a bfd_byte*.
130 (m32c_elf_relax_section): Likewise.
131 * elf32-rl78.c (rl78_offset_for_reloc): Likewise.
132 (rl78_elf_relax_section): Likewise.
133 * elf32-rx.c (rx_offset_for_reloc): Likewise.
134 (elf32_rx_relax_section): Likewise.
135 * mach-o.c (bfd_mach_o_alloc_and_read): Move earlier with better
136 parameter types and use..
137 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib),
138 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_str): ..in these functions.
139 * peicode.h (pe_bfd_object_p): Don't zero the part of opthdr
140 being read from file, just the extra.
141 * som.c (som_slurp_symbol_table): Allocate internal symbol buffer
142 after reading external syms. Free on failure.
144 2020-02-19 Alan Modra <amodra@gmail.com>
146 * coffcode.h (buy_and_read, coff_slurp_line_table),
147 (coff_slurp_symbol_table, coff_slurp_reloc_table): Replace
148 bfd_[z][m]alloc2 calls with _bfd_mul_overflow followed by the
149 corresponding bfd_alloc call. Adjust variables to suit.
150 * coffgen.c (_bfd_coff_get_external_symbols): Likewise.
151 * ecoff.c (_bfd_ecoff_slurp_symbolic_info),
152 (_bfd_ecoff_slurp_symbol_table, READ): Likewise.
153 * elf.c (bfd_elf_get_elf_syms, setup_group, bfd_section_from_shdr),
154 (swap_out_syms, _bfd_elf_slurp_version_tables): Likewise.
155 * elf32-m32c.c (m32c_elf_relax_section): Likewise.
156 * elf32-rl78.c (rl78_elf_relax_section): Likewise.
157 * elf32-rx.c (elf32_rx_relax_section): Likewise.
158 * elf64-alpha.c (READ): Likewise.
159 * elfcode.h (elf_object_p, elf_write_relocs, elf_write_shdrs_and_ehdr),
160 (elf_slurp_symbol_table, elf_slurp_reloc_table),
161 (bfd_from_remote_memory): Likewise.
162 * elfcore.h (core_find_build_id): Likewise.
163 * elfxx-mips.c (READ): Likewise.
164 * mach-o.c (bfd_mach_o_mangle_sections),
165 (bfd_mach_o_read_symtab_symbols, bfd_mach_o_read_thread),
166 (bfd_mach_o_read_dysymtab, bfd_mach_o_flatten_sections),
167 (bfd_mach_o_scan, bfd_mach_o_fat_archive_p): Likewise.
168 * som.c (setup_sections, som_prep_for_fixups)
169 (som_build_and_write_symbol_table, som_slurp_symbol_table),
170 (som_slurp_reloc_table, som_bfd_count_ar_symbols),
171 (som_bfd_fill_in_ar_symbols, som_slurp_armap),
172 (som_bfd_ar_write_symbol_stuff): Likewise.
173 * vms-alpha.c (vector_grow1): Likewise.
174 * vms-lib.c (vms_add_index): Likewise.
175 * wasm-module.c (wasm_scan_name_function_section): Likewise.
176 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): Delete.
177 * opncls.c (bfd_alloc2, bfd_zalloc2): Delete.
178 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2),
179 (bfd_alloc2, bfd_zalloc2): Delete.
180 (_bfd_mul_overflow): Define.
181 * libbfd.h: Regenerate.
183 2020-02-19 Alan Modra <amodra@gmail.com>
185 * elf.c (bfd_section_from_shdr): Use bfd_zalloc rather than
187 (assign_section_numbers): Likewise.
188 (elf_map_symbols): Likewise, and bfd_alloc rather than bfd_alloc2.
189 (_bfd_elf_map_sections_to_segments): Use bfd_malloc rather than
190 bfd_malloc2, size_t amt, and unsigned tls_count.
191 (rewrite_elf_program_header): Use bfd_malloc and size_t amt.
192 * elflink.c (elf_create_symbuf): Use bfd_malloc.
193 (elf_output_implib): Use bfd_alloc.
195 2020-02-19 Alan Modra <amodra@gmail.com>
197 * bfd.c (struct bfd): Move format and direction to other
198 bitfields. Add "size".
199 * bfdio.c (bfd_get_size): Cache size when not writing file.
200 * opncls.c (bfd_get_debug_link_info_1): Allow for bfd_get_size
201 returning zero, ie. unknown.
202 (bfd_get_alt_debug_link_info): Likewise.
203 * bfd-in2.h: Regenerate.
205 2020-02-19 Alan Modra <amodra@gmail.com>
207 * coffgen.c (_bfd_coff_get_external_symbols): Don't call
208 bfd_get_file_size twice.
209 (_bfd_coff_read_string_table): Allow for bfd_get_file_size
210 zero, ie. unknown, return.
211 * elf-attrs.c (_bfd_elf_parse_attributes): Likewise.
212 * elfcode.h (elf_swap_shdr_in): Likewise.
213 (elf_object_p): Don't call bfd_get_file_size twice and correct
216 2020-02-19 Alan Modra <amodra@gmail.com>
218 * mach-o.c (bfd_mach_o_flatten_sections): Return a bfd_boolean,
219 FALSE if memory alloc fails. Adjust calls.
220 * som.c (som_prep_for_fixups): Likewise.
221 * vms-alpha.c (alpha_vms_add_fixup_lp, alpha_vms_add_fixup_ca),
222 (alpha_vms_add_fixup_qr, alpha_vms_add_fixup_lr),
223 (alpha_vms_add_lw_reloc, alpha_vms_add_qw_reloc): Likewise.
224 * som.c (som_build_and_write_symbol_table): Return via error_return
226 * vms-alpha.c (VEC_APPEND): Adjust for vector_grow1 changes.
227 (VEC_APPEND_EL): Delete.
228 (vector_grow1): Return pointer to element. Catch overflow.
229 Return NULL on memory allocation failure.
230 (alpha_vms_add_fixup_lp): Replace VEC_APPEND_EL with VEC_APPEND.
231 (alpha_vms_add_fixup_ca): Likewise.
232 (alpha_vms_link_add_object_symbols): Check VEC_APPEND result
234 * elf.c (bfd_section_from_shdr): Check bfd_zalloc2 result.
236 2020-02-19 Alan Modra <amodra@gmail.com>
238 * aix386-core.c (aix386_core_file_p): Use size_t for "amt".
239 * aout-target.h (object_p): Likewise.
240 * aout-tic30.c (tic30_aout_object_p): Likewise.
241 * aoutx.h (some_aout_object_p, mkobject, make_empty_symbol),
242 (emit_stringtab, write_syms, link_hash_table_create),
243 (aout_link_write_other_symbol): Likewise.
244 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p),
245 (bfd_ar_hdr_from_filesystem, _bfd_write_archive_contents),
246 (_bfd_compute_and_write_armap): Likewise.
247 * archures.c (bfd_arch_list): Likewise.
248 * bfd.c (bfd_record_phdr): Likewise.
249 * binary.c (binary_canonicalize_symtab): Likewise.
250 * cisco-core.c (cisco_core_file_validate): Likewise.
251 * coff-arm.c (coff_arm_link_hash_table_create, find_thumb_glue),
252 (find_arm_glue, record_arm_to_thumb_glue),
253 (record_thumb_to_arm_glue): Likewise.
254 * coff-ppc.c (ppc_coff_link_hash_table_create, record_toc),
255 (ppc_allocate_toc_section): Likewise.
256 * coff-rs6000.c (_bfd_xcoff_mkobject, _bfd_xcoff_archive_p): Likewise.
257 * coff-sh.c (sh_relax_section): Likewise.
258 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
259 * coffcode.h (handle_COMDAT, coff_new_section_hook),
260 (coff_set_alignment_hook, coff_mkobject),
261 (coff_compute_section_file_positions): Likewise.
262 * coffgen.c (coff_make_empty_symbol, coff_bfd_make_debug_symbol),
263 (coff_find_nearest_line_with_names),
264 ( bfd_coff_set_symbol_class): Likewise.
265 * cofflink.c (_bfd_coff_link_hash_table_create),
266 (_bfd_coff_link_input_bfd): Likewise.
267 * dwarf1.c (alloc_dwarf1_unit, alloc_dwarf1_func): Likewise.
268 * dwarf2.c (read_abbrevs, read_attribute_value, add_line_info),
269 (build_line_info_table, sort_line_sequences),
270 (line_info_add_include_dir, line_info_add_file_name),
271 (decode_line_info, scan_unit_for_symbols, parse_comp_unit),
272 (place_sections, _bfd_dwarf2_slurp_debug_info): Likewise.
273 * ecoff.c (_bfd_ecoff_mkobject, _bfd_ecoff_make_empty_symbol),
274 (_bfd_ecoff_find_nearest_line),
275 (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
276 * ecofflink.c (bfd_ecoff_debug_init): Likewise.
277 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Likewise.
278 * elf-m10300.c (mn10300_elf_relax_section),
279 (elf32_mn10300_link_hash_table_create): Likewise.
280 * elf-strtab.c (_bfd_elf_strtab_init): Likewise.
281 * elf.c (make_mapping, copy_elf_program_header): Likewise.
282 * elf32-arm.c (elf32_arm_link_hash_table_create),
283 (elf32_arm_setup_section_lists, elf32_arm_check_relocs),
284 (elf32_arm_new_section_hook): Likewise.
285 * elf32-avr.c (elf_avr_new_section_hook),
286 (elf32_avr_link_hash_table_create, get_local_syms),
287 (elf32_avr_setup_section_lists): Likewise.
288 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create),
289 (bfin_link_hash_table_create): Likewise.
290 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
291 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
292 * elf32-csky.c (csky_elf_link_hash_table_create),
293 (csky_elf_check_relocs, elf32_csky_setup_section_lists): Likewise.
294 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
295 * elf32-hppa.c (elf32_hppa_link_hash_table_create),
296 (elf32_hppa_setup_section_lists, get_local_syms): Likewise.
297 * elf32-i386.c (elf_i386_check_relocs): Likewise.
298 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
299 * elf32-m32r.c (m32r_elf_link_hash_table_create),
300 (m32r_elf_check_relocs): Likewise.
301 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create),
302 (elf32_m68hc11_setup_section_lists),
303 (elf32_m68hc11_size_stubs): Likewise.
304 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
305 * elf32-metag.c (elf_metag_link_hash_table_create),
306 (elf_metag_setup_section_lists): Likewise.
307 * elf32-microblaze.c (microblaze_elf_link_hash_table_create),
308 (microblaze_elf_check_relocs): Likewise.
309 * elf32-nds32.c (nds32_elf_link_hash_table_create),
310 (nds32_elf_check_relocs): Likewise.
311 * elf32-nios2.c (nios2_elf32_setup_section_lists),
312 (get_local_syms, nios2_elf32_check_relocs),
313 (nios2_elf32_link_hash_table_create): Likewise.
314 * elf32-or1k.c (or1k_elf_link_hash_table_create),
315 (or1k_elf_check_relocs): Likewise.
316 * elf32-ppc.c (ppc_elf_modify_segment_map, update_plt_info): Likewise.
317 * elf32-pru.c (pru_elf32_link_hash_table_create): Likewise.
318 * elf32-s390.c (elf_s390_link_hash_table_create),
319 (elf_s390_check_relocs): Likewise.
320 * elf32-score.c (score_elf_create_got_section),
321 (s3_elf32_score_new_section_hook),
322 (elf32_score_link_hash_table_create): Likewise.
323 * elf32-score7.c (score_elf_create_got_section),
324 (s7_elf32_score_new_section_hook): Likewise.
325 * elf32-sh.c (sh_elf_link_hash_table_create),
326 (sh_elf_check_relocs): Likewise.
327 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create),
328 (elf32_tic6x_new_section_hook, elf32_tic6x_check_relocs): Likewise.
329 * elf32-tilepro.c (tilepro_elf_link_hash_table_create),
330 (tilepro_elf_check_relocs): Likewise.
331 * elf32-v850.c (remember_hi16s_reloc): Likewise.
332 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
333 * elf32-xtensa.c (elf_xtensa_link_hash_table_create),
334 (elf_xtensa_new_section_hook): Likewise.
335 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create),
336 (get_got_entry, elf64_alpha_check_relocs): Likewise.
337 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
338 * elf64-ia64-vms.c (elf64_ia64_object_p): Likewise.
339 * elf64-mmix.c (mmix_elf_new_section_hook): Likewise.
340 * elf64-ppc.c (ppc64_elf_new_section_hook),
341 (ppc64_elf_link_hash_table_create, update_local_sym_info),
342 (update_plt_info, ppc64_elf_check_relocs): Likewise.
343 * elf64-s390.c (elf_s390_link_hash_table_create),
344 (elf_s390_check_relocs): Likewise.
345 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
346 * elflink.c (bfd_elf_link_record_local_dynamic_symbol),
347 (_bfd_elf_link_find_version_dependencies, elf_link_add_object_symbols),
348 (elf_link_add_archive_symbols, compute_bucket_count),
349 (bfd_elf_size_dynsym_hash_dynstr, _bfd_elf_link_hash_table_create),
350 (bfd_elf_get_bfd_needed_list, elf_link_swap_symbols_out),
351 (bfd_elf_final_link): Likewise.
352 * elfnn-aarch64.c (elfNN_aarch64_link_hash_table_create),
353 (elfNN_aarch64_setup_section_lists, elfNN_aarch64_check_relocs),
354 (elfNN_aarch64_new_section_hook): Likewise.
355 * elfnn-ia64.c (elfNN_ia64_object_p): Likewise.
356 * elfnn-riscv.c (riscv_elf_link_hash_table_create),
357 (riscv_elf_check_relocs): Likewise.
358 * elfxx-mips.c (_bfd_mips_elf_new_section_hook),
359 (_bfd_mips_elf_add_symbol_hook, _bfd_mips_elf_check_relocs),
360 (_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_set_section_contents),
361 (_bfd_mips_elf_link_hash_table_create): Likewise.
362 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create),
363 (_bfd_sparc_elf_check_relocs),
364 (_bfd_sparc_elf_new_section_hook): Likewise.
365 * elfxx-tilegx.c (tilegx_elf_link_hash_table_create),
366 (tilegx_elf_check_relocs): Likewise.
367 * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
368 * format.c (bfd_check_format_matches): Likewise.
369 * hash.c (_bfd_stringtab_init): Likewise.
370 * ihex.c (ihex_scan): Likewise.
371 * irix-core.c (irix_core_core_file_p): Likewise.
372 * linker.c (bfd_wrapped_link_hash_lookup),
373 (_bfd_generic_link_hash_table_create),
374 (_bfd_generic_reloc_link_order): Likewise.
375 * lynx-core.c (lynx_core_file_p): Likewise.
376 * netbsd-core.c (netbsd_core_file_p): Likewise.
377 * osf-core.c (osf_core_core_file_p): Likewise.
378 * pdp11.c (some_aout_object_p, mkobject, make_empty_symbol),
379 (link_hash_table_create, aout_link_write_other_symbol): Likewise.
380 * peXXigen.c (_bfd_XX_bfd_copy_private_section_data): Likewise.
381 * peicode.h (pe_mkobject): Likewise.
382 * ppcboot.c (ppcboot_mkobject, ppcboot_canonicalize_symtab): Likewise.
383 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
384 * sco5-core.c (read_uarea): Likewise.
385 * som.c (hppa_som_gen_reloc_type, som_object_p, som_prep_headers),
386 (som_write_fixups, som_write_space_strings, som_write_symbol_strings),
387 (som_finish_writing, som_canonicalize_symtab, som_new_section_hook),
388 (som_bfd_copy_private_section_data, bfd_som_set_section_attributes),
389 (bfd_som_attach_aux_hdr, som_write_armap): Likewise.
390 * srec.c (srec_scan): Likewise.
391 * syms.c (_bfd_generic_make_empty_symbol): Likewise.
392 * targets.c (bfd_target_list): Likewise.
393 * tekhex.c (first_phase, tekhex_sizeof_headers): Likewise.
394 * trad-core.c (trad_unix_core_file_p): Likewise.
395 * vms-alpha.c (vms_initialize, alpha_vms_bfd_link_hash_table_create),
396 (vms_new_section_hook): Likewise.
397 * wasm-module.c (wasm_make_empty_symbol): Likewise.
398 * xcofflink.c (xcoff_get_section_contents),
399 (_bfd_xcoff_bfd_link_hash_table_create, xcoff_set_import_path),
400 (xcoff_find_function, bfd_xcoff_link_record_set, xcoff_build_ldsym),
401 (bfd_xcoff_size_dynamic_sections, xcoff_link_input_bfd): Likewise.
403 2020-02-19 Alan Modra <amodra@gmail.com>
405 * elfxx-riscv.c (riscv_multi_letter_ext_valid_p): Don't use C99.
407 2020-02-13 H.J. Lu <hongjiu.lu@intel.com>
409 * plugin.c (try_load_plugin): Make plugin_list_iter an argument
410 and use it if it isn't NULL. Remove has_plugin_p argument. Add
411 a build_list_p argument. Don't search plugin_list. Short circuit
412 when building the plugin list.
413 (has_plugin): Renamed to has_plugin_list.
414 (bfd_plugin_set_plugin): Don't set has_plugin.
415 (bfd_plugin_specified_p): Check plugin_list instead.
416 (build_plugin_list): New function.
417 (load_plugin): Call build_plugin_list and use plugin_list.
419 2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
422 * plugin.c (try_claim): Always clean up for LTO wrapper.
423 (try_load_plugin): Treat each object as independent. Create a
424 copy for plugin name.
426 2020-02-11 Nick Clifton <nickc@redhat.com>
428 * elf32-msp430.c (msp430_final_link_relocate): Always use longs
429 for addresses in print statements.
430 (msp430_elf_relax_delete_bytes): Likewise.
431 (msp430_elf_relax_add_words): Likewise.
432 (msp430_elf_relax_section): Likewise.
434 2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
436 * plugin.c (add_symbols): Clear plugin_data memory.
438 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
441 * configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE.
442 (EXECUTABLE_SUFFIX): Likewise.
443 * config.in: Regenerated.
444 * configure: Likewise.
445 * plugin.c (bfd_plugin_close_and_cleanup): Removed.
446 (plugin_list_entry): Add all_symbols_read, cleanup_handler,
447 gcc, lto_wrapper, resolution_file, resolution_option, gcc_env,
448 real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms.
449 (get_lto_wrapper): New.
450 (setup_lto_wrapper_env): Likewise.
451 (current_plugin): Likewise.
452 (register_all_symbols_read): Likewise.
453 (register_cleanup): Likewise.
454 (get_symbols): Likewise.
455 (add_input_file): Likewise.
456 (bfd_plugin_close_and_cleanup): Likewise.
457 (claim_file): Removed.
458 (register_claim_file): Set current_plugin->claim_file.
459 (add_symbols): Make a copy of LTO symbols. Set lto_nsyms and
460 lto_syms in current_plugin.
461 (try_claim): Use current_plugin->claim_file. Call LTO plugin
462 all_symbols_read handler. Copy real symbols to plugin_data.
463 Call LTO plugin cleanup handler. Clean up for LTO wrapper.
464 (try_load_plugin): Don't reuse the previous plugin for LTO
465 wrapper. Set up GCC LTO wrapper if possible. Don't set
466 plugin_list_iter->claim_file.
467 (bfd_plugin_canonicalize_symtab): Use real LTO symbols if
469 * plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and
472 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
474 * elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch,
475 check if previous instruction matches a conditional jump inserted
476 earlier. Invert conditional jump and delete branch in this case.
478 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
480 * elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to
481 msp430_elf_relax_add_words. Support insertion of either one or two
483 (msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation
484 needs to be grown. Handle insertion of branch instruction to replace
487 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
489 * elf32-msp430.c (msp430_final_link_relocate): Add printf statements for
490 debugging relocations.
491 (msp430_elf_relax_delete_bytes): Likewise.
492 (msp430_elf_relax_add_two_words): Likewise.
493 (msp430_elf_relax_section): Likewise.
495 2020-02-10 Alan Modra <amodra@gmail.com>
497 * archures.c: Wrap overlong z80 comments.
498 * bfd-in2.h: Regenerate.
500 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
503 * archures.c: Add GBZ80 and Z80N machine values.
504 * reloc.c: Add BFD_RELOC_Z80_16_BE.
505 * coff-z80.c: Add support for new reloc.
506 * coffcode.h: Add support for new machine values.
507 * cpu-z80.c: Add support for new machine names.
508 * elf32-z80.c: Add support for new reloc.
509 * bfd-in2.h: Regenerate.
510 * libbfd.h: Regenerate.
512 2020-02-07 Nick Clifton <nickc@redhat.com>
515 * elf.c (rewrite_elf_program_header): Do not complain if no
516 sections are mapped to a segment.
518 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
521 * elflink.c (_bfd_elf_gc_mark_extra_sections): Issue an error
522 for garbage collection on __patchable_function_entries section
523 without linked-to section.
525 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
528 * bfd-in2.h: Regenerated.
529 * elflink.c (_bfd_elf_gc_mark_extra_sections): Call mark_hook
530 on section if gc_mark of any of its linked-to sections is set
531 and don't set gc_mark again.
532 * section.c (asection): Add linked_to_symbol_name to map_head
535 2020-02-06 Maciej W. Rozycki <macro@wdc.com>
537 * elf32-v850.c (v850_elf_relax_section): Fix the index used for
538 reporting an unrecognized instruction with R_V850_LONGJUMP.
540 2020-02-05 Alan Modra <amodra@gmail.com>
542 * elf64-ppc.c (ppc_stub_plt_branch): Match comment with reality.
544 2020-02-04 Alan Modra <amodra@gmail.com>
546 * elf32-ppc.c (ppc_elf_relocate_section): After applying
547 R_PPC_VLE_ADDR20, goto copy_reloc.
549 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
551 * bfd-in2.h: Regenerated.
552 * section.c (SEC_ASSEMBLER_SECTION_ID): Fix a typo in comments.
554 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
557 * bfd-in2.h: Regenerated.
558 * ecoff.c (bfd_debug_section): Add section_id.
559 * section.c (bfd_section): Add section_id.
560 (SEC_ASSEMBLER_SECTION_ID): New.
561 (BFD_FAKE_SECTION): Add section_id.
563 2020-02-01 Nick Clifton <nickc@redhat.com>
565 * config.bfd: Move the c30-aout and tic30-aout targets onto the
568 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
570 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): DW_EH_PE_datarel
571 encodings are relative to the GOT on nios2, too.
573 2020-01-31 Alan Modra <amodra@gmail.com>
575 * Makefile.am (elf32-target.h, elf64-target.h): Don't use a temp
576 file. Use $< and $@ in rules.
577 (elf32-aarch64.c, elf64-aarch64.c): Likewise.
578 (elf32-ia64.c, elf64-ia64.c): Likewise.
579 (elf32-riscv.c, elf64-riscv.c): Likewise.
580 (peigen.c, pepigen.c, pex64igen.c): Likewise.
581 (elf32-aarch64.c, elf64-aarch64.c): Don't emit $srcdir on #line.
582 (elf32-riscv.c, elf64-riscv.c): Likewise, and use $(SED).
583 (elf32-ia64.c, elf64-ia64.c): Do emit #line.
584 (peigen.c, pepigen.c, pex64igen.c): Likewise.
585 * Makefile.in: Regenerate.
587 2020-01-31 Alan Modra <amodra@gmail.com>
590 * elf.c (setup_group): Don't clear entire section contents,
591 just the padding after group flags. Release alloc'd memory
592 after a seek or read failure.
594 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
596 * peXXigen.c (pe_is_repro): New function.
597 (_bfd_XX_print_private_bfd_data_common): Note timestamp is
598 actually a build hash if PE_IMAGE_DEBUG_TYPE_REPRO is present.
600 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
602 * peXXigen.c (debug_type_names): Add names for new debug data type
605 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
607 * peXXigen.c (pe_print_debugdata): Fix the iteration variable for
608 inner loop. Fix a memory leak.
610 2020-01-30 Alan Modra <amodra@gmail.com>
612 * coffgen.c (coff_real_object_p): Don't clear obj_coff_keep_syms
613 or obj_coff_keep_strings here.
614 (coff_get_normalized_symtab): Free external syms directly.
615 * xcofflink.c (xcoff_link_input_bfd): Restore obj_coff_keep_syms
618 2020-01-27 Jim Wilson <jimw@sifive.com>
620 * cpu-riscv.c (riscv_scan): New.
621 (N): Change bfd_default_scan to riscv_scan.
623 2020-01-27 Andreas Schwab <schwab@suse.de>
625 * Makefile.am (ALL_MACHINES): Remove cpu-plugin.lo.
626 (ALL_MACHINES_CFILES): Remove cpu-plugin.c.
627 * Makefile.in: Regenerate.
628 * cpu-plugin.c: Remove.
629 * archures.c (enum bfd_architecture): Remove bfd_arch_plugin.
630 (bfd_plugin_arch): Remove declaration.
631 * bfd-in2.h: Regenerate.
632 * po/SRC-POTFILES.in: Regenerate.
634 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
635 Alan Modra <amodra@gmail.com>
638 * elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases.
640 2020-01-24 Jim Wilson <jimw@sifive.com>
642 * elfxx-riscv.c (riscv_get_prefix_class): Format s case like others.
643 (riscv_parse_prefixed_ext): Fix s extension comment and reword to
644 avoid over long line.
646 2020-01-24 Nick Clifton <nickc@redhat.com>
649 * coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep
650 syms and keep strings flags as these may have been set in order to
651 prevent a bogus call to free.
653 2020-01-23 Nick Clifton <nickc@redhat.com>
655 * po/fr.po: Updated French translation.
657 2020-01-23 Alan Modra <amodra@gmail.com>
660 * elf.c (assign_file_positions_for_load_sections): Avoid divide
661 by zero when p_align is zero.
663 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
665 * bfd/elfnn-riscv.c (riscv_skip_prefix): New.
666 (riscv_prefix_cmp): Likewise.
667 (riscv_non_std_ext_p): Deleted.
668 (riscv_std_sv_ext_p): Likewise.
669 (riscv_non_std_sv_ext_p): Likewise.
670 (riscv_merge_non_std_and_sv_ext): Rename to...
671 (riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp.
672 (riscv_merge_arch_attr_info): Replace 3 calls to
673 riscv_merge_non_std_and_sv_ext with single call to
674 riscv_merge_multi_letter_ext.
675 * bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we
676 encounter a 'z' prefix.
677 (riscv_get_prefix_class): New function, return prefix class based
678 on first few characters of input string.
679 (riscv_parse_config): New structure to factor out minor differences
680 in extension class parsing behaviour.
681 (riscv_parse_sv_or_non_std_ext): Rename to...
682 (riscv_parse_prefixed_ext): and parameterise with
684 (riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New.
685 (riscv_multi_letter_ext_valid_p): New.
686 (riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New.
687 (riscv_parse_subset): Delegate all non-single-letter parsing work
688 to riscv_parse_prefixed_ext.
689 * bfd/elfxx-riscv.h (riscv_isa_ext_class): New type.
690 (riscv_get_prefix_class): Declare.
692 2020-01-22 Alan Modra <amodra@gmail.com>
694 * elf64-ppc.c (struct ppc_link_hash_table): Add tga_group.
695 (ppc64_elf_archive_symbol_lookup): Extract __tls_get_addr_opt for
697 (ppc64_elf_size_stubs): Add section for linker generated
698 __tls_get_addr_desc wrapper function. Loop at least once if
699 generating this function.
700 (emit_tga_desc, emit_tga_desc_eh_frame): New functions.
701 (ppc64_elf_build_stubs): Generate __tls_get_addr_desc.
703 2020-01-22 Alan Modra <amodra@gmail.com>
705 * elf64-ppc.h (struct ppc64_elf_params): Add no_tls_get_addr_regsave.
706 * elf64-ppc.c (struct ppc_link_hash_table): Add tga_desc and
708 (is_tls_get_addr): Match tga_desc and tga_desc_df too.
709 (STDU_R1_0R1, ADDI_R1_R1): Define.
710 (tls_get_addr_prologue, tls_get_addr_epilogue): New functions.
711 (ppc64_elf_tls_setup): Set up tga_desc and tga_desc_fd. Indirect
712 tga_desc_fd to opt_fd, and tga_desc to opt. Set
713 no_tls_get_addr_regsave.
714 (branch_reloc_hash_match): Add hash3 and hash4.
715 (ppc64_elf_tls_optimize): Handle tga_desc_fd and tga_desc too.
716 (ppc64_elf_size_dynamic_sections): Likewise.
717 (ppc64_elf_relocate_section): Likewise.
718 (plt_stub_size, build_plt_stub): Likewise. Size regsave
720 (build_tls_get_addr_stub): Build regsave __tls_get_addr stub and
722 (ppc_size_one_stub): Handle tga_desc_fd and tga_desc too. Size
723 eh_frame for regsave __tls_get_addr.
725 2020-01-22 Alan Modra <amodra@gmail.com>
727 * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under
728 which __tls_get_addr calls will be eliminated.
730 2020-01-20 Nick Clifton <nickc@redhat.com>
732 * po/pt.po: Updates Portuguese translation.
733 * po/ru.po: Updated Russian translation.
734 * po/uk.po: Updated Ukranian translation.
736 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
739 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Support
740 "rex leal x@tlsdesc(%rip), %reg" and "call *x@tlsdesc(%eax)" in
742 (elf_x86_64_relocate_section): In x32 mode, for GDesc -> LE
743 transition, relax "rex leal x@tlsdesc(%rip), %reg" to
744 "rex movl $x@tpoff, %reg", for GDesc -> IE transition, relax
745 "rex leal x@tlsdesc(%rip), %reg" to
746 "rex movl x@gottpoff(%rip), %eax". For both transitions, relax
747 "call *(%eax)" to "nopl (%rax)".
749 2020-01-20 Alan Modra <amodra@gmail.com>
751 * elf64-ppc.c (LD_R11_0R3, CMPDI_R11_0, STD_R11_0R1, LD_R11_0R1),
752 (MTLR_R11): Don't define.
753 (LD_R0_0R3, CMPDI_R0_0): Define.
754 (build_tls_get_addr_stub): Don't use r11 in stub.
756 2020-01-20 Alan Modra <amodra@gmail.com>
758 * elf64-ppc.c (ppc_elf_hash_entry): New function, use throughout file.
759 (defined_sym_val, is_tls_get_addr): Likewise.
761 2020-01-18 Nick Clifton <nickc@redhat.com>
763 * version.m4 (BFD_VERSION): Set to 2.34.50.
764 * configure: Regenerate.
765 * po/bfd.pot: Regenerate.
767 2020-01-18 Nick Clifton <nickc@redhat.com>
769 Binutils 2.34 branch created.
771 2020-01-17 Christian Biesinger <cbiesinger@google.com>
773 * coff-arm.c: Fix spelling error (seperate).
774 * elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling
776 * sysdep.h (strnlen): Fix spelling error (seperate).
778 2020-01-15 Lars Brinkhoff <lars@nocrew.org>
781 * pdp11.c (TARGET_PAGE_SIZE): Set to 8192.
783 2020-01-15 Alan Modra <amodra@gmail.com>
786 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment.
787 (ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies
788 of function symbols unless dot symbols are present. Do warn
789 whenever one is created, regardles of whether a PLT entry is
790 also emitted for the function symbol.
792 2020-01-14 Alan Modra <amodra@gmail.com>
794 * som.c (som_bfd_count_ar_symbols): Error when file position
795 of symbols on chains is not strictly increasing.
797 2020-01-14 Alan Modra <amodra@gmail.com>
799 * vms.h (VMS_DEBUG): Define as 0.
800 * vms-alpha.c (image_write): Move debug output after bounds check.
802 (_bfd_vms_slurp_eihd): Warning fix.
803 (_bfd_vms_slurp_etir): Init variables to avoid bogus warnings.
805 2020-01-13 Alan Modra <amodra@gmail.com>
807 * vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even
808 for "ignored" records.
810 2020-01-13 Alan Modra <amodra@gmail.com>
812 * wasm-module.c (wasm_scan_name_function_section): Formatting.
813 Delete asect name check. Move asect NULL check to wasm_object_p.
814 Correct bounds check of sizes against end. Replace uses of
815 bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use
816 just one bfd_release.
817 (wasm_scan): Don't use malloc/strdup for section names,
818 bfd_alloc instead. Simplify code prefixing section name.
819 Formatting. Don't attempt to free memory here..
820 (wasm_object_p): ..do so here.
822 2020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com>
825 * elf32-arm.c (elf32_arm_final_link_relocate): Use
826 UNDEFWEAK_NO_DYNAMIC_RELOC.
827 (allocate_dynrelocs_for_symbol): Likewise.
829 2020-01-10 Tamar Christina <tamar.christina@arm.com>
832 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.
834 2020-01-10 Alan Modra <amodra@gmail.com>
836 * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
838 2020-01-09 Nick Clifton <nickc@redhat.com>
841 * bfd.c (bfd_convert_section_contents): Check for a compress
842 header size that is larger than the actual section size.
844 2020-01-08 Alan Modra <amodra@gmail.com>
847 * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
848 after removing sections.
850 2020-01-06 Jim Wilson <jimw@sifive.com>
853 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
854 check for !bfd_link_pic (info).
855 <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
856 <R_RISCV_JAL>: Add comment.
857 (_bfd_riscv_relax_section): For plt.offset check, add check for
858 bfd_link_pic (info). Add comment.
860 2020-01-06 Alan Modra <amodra@gmail.com>
862 * format.c (bfd_check_format_matches): Ignore bfd_error on target
863 match failures. Don't init to bfd_error_wrong_format before
864 calling _bfd_check_format.
866 2020-01-06 Alan Modra <amodra@gmail.com>
868 * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
869 status rather than exiting on stack overflow or underflow.
870 (_bfd_vms_slurp_etir): Adjust to suit.
872 2020-01-06 Alan Modra <amodra@gmail.com>
874 * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
876 2020-01-06 Alan Modra <amodra@gmail.com>
878 * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
879 command. Check name offset is within command.
880 (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
881 (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
882 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
883 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
884 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
885 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
886 (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
887 (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
888 (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
889 (bfd_mach_o_read_segment): Similarly.
890 (bfd_mach_o_read_thread): Properly bound check thread struct.
891 Don't repeat checks on second loop.
892 (bfd_mach_o_read_command): Fail on invalid command length.
894 2020-01-04 Alan Modra <amodra@gmail.com>
896 * format.c (bfd_check_format_matches): Add preserve_match.
897 Save initial bfd state in "preserve", matched bfd state in
898 "preserve_match". Save just the first match. Release
899 bfd_alloc memory. Restore and finish preserved state as
900 appropriate on all function exit paths.
902 2020-01-04 Alan Modra <amodra@gmail.com>
904 * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
906 2020-01-04 Alan Modra <amodra@gmail.com>
908 * coffgen.c (coff_real_object_p): Free malloc'd memory on target
911 2020-01-03 Nick Clifton <nickc@redhat.com>
914 (bfd_pef_parse_function_stubs): Correct the test that ensures that
915 there is enough data remaining in the code buffer before
916 attempting to read a function stub.
918 2020-01-03 Nick Clifton <nickc@redhat.com>
921 * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
922 return value from bfd_malloc.
923 * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
924 (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
925 (elf32_arm_filter_cmse_symbols): Likewise.
926 (elf32_arm_write_section): Likewise.
927 * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
928 (bfd_mach_o_follow_dsym): Likewise.
929 * pef.c (bfd_pef_print_loader_section): Likewise.
930 (bfd_pef_scan_start_address): Likewise.
931 (bfd_pef_parse_function_stubs): Likewise.
932 (bfd_pef_parse_symbols): Likewise.
934 2020-01-03 Sergei Trofimovich <siarheit@google.com>
936 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
937 on binary inputs ld/PR25316.
938 (is_ia64_elf): new helper to filter on ia64 objects.
940 2020-01-03 Jan Beulich <jbeulich@suse.com>
942 * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
944 (bfd_mach_o_scan): Insert underscore in two variable names.
946 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
948 * Makefile.am: Add z80-elf target support.
949 * configure.ac: Likewise.
950 * targets.c: Likewise.
951 * Makefile.in: Regenerate.
952 * configure: Regenerate.
953 * config.bfd: Add z80-elf target support and new arches: ez80 and
955 * elf32-z80.c: New file.
956 * archures.c: Add new z80 architectures: eZ80 and Z180.
957 * coffcode.h: Likewise.
958 * cpu-z80.c: Likewise.
959 * coff-z80.c: Add new relocations for Z80 target and local label
961 * reloc.c: Add new relocs.
962 * bfd-in2.h: Regenerate.
963 * libbfd.h: Regenerate.
965 2020-01-02 Tamar Christina <tamar.christina@arm.com>
969 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
971 2020-01-01 Alan Modra <amodra@gmail.com>
973 Update year range in copyright notice of all files.
975 For older changes see ChangeLog-2019
977 Copyright (C) 2020 Free Software Foundation, Inc.
979 Copying and distribution of this file, with or without modification,
980 are permitted in any medium without royalty provided the copyright
981 notice and this notice are preserved.
987 version-control: never