1 2020-02-24 Alan Modra <amodra@gmail.com>
3 * vms-lib.c (struct carsym_mem): Add limit.
4 (vms_add_index): Heed limit.
5 (vms_traverse_index): Catch buffer overflows. Remove outdated fixme.
6 (vms_lib_read_index): Set up limit. Catch 32-bit overflow.
7 Always return actual number read.
8 (_bfd_vms_lib_archive_p): Catch buffer overflows. Replace
9 assertion with error exit.
11 2020-02-22 Alan Modra <amodra@gmail.com>
14 * elf.c (assign_file_positions_for_load_sections): Continue linking
15 on "PHDR segment not covered by LOAD segment" errors.
17 2020-02-21 Alan Modra <amodra@gmail.com>
19 * mach-o.c (bfd_mach_o_canonicalize_relocs): Fix ineffective
21 (bfd_mach_o_canonicalize_reloc): Likewise.
22 (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. Sanity check
23 counts and offsets against file size.
24 (bfd_mach_o_build_dysymtab): Fix ineffective overflow check.
25 (bfd_mach_o_mangle_sections): Remove unnecessary overflow check.
26 (bfd_mach_o_read_symtab_symbols): Sanity check count and offset
27 against file size. Delete symbol table error message.
28 (bfd_mach_o_read_dysymtab): Sanity check counts and offsets
30 (bfd_mach_o_read_symtab): Likewise.
31 (bfd_mach_o_read_command): Pass file size.
32 (bfd_mach_o_scan): Sanity check command count against file size.
34 2020-02-21 Alan Modra <amodra@gmail.com>
37 * aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic): Use
38 "text", "data" and "bss" section pointer vars. Don't update
39 section size, just exec header sizes.
40 (adjust_sizes_and_vmas): Don't update text section size. Set
41 initial exec header a_text. Print exec headers sizes.
42 * pdp11.c (adjust_o_magic, adjust_z_magic, adjust_n_magic),
43 (adjust_sizes_and_vmas): Similarly. Formatting.
44 (final_link): Correct final file extension.
46 2020-02-20 Nick Clifton <nickc@redhat.com>
48 * elf-bfd.h (struct elf_backend_data): Add symbol_section_index
50 * elfxx-target.h (elf_backend_symbol_section_index): Provide
52 (elfNN_bed): Initialise the symbol_section_index field.
53 * elf.c (swap_out_syms): Call symbol_section_index, if defined, on
54 OS and PROC specific section indicies. Warn if converting other
55 reserved incidies to SHN_ABS.
57 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
60 * cpu-z80.c: Add machine type compatibility checking.
62 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
65 * plugin.c (plugin_list_entry): Remove handle.
66 (try_load_plugin): Call dlclose before return.
68 2020-02-19 Alan Modra <amodra@gmail.com>
70 * libbfd-in.h (_bfd_constant_p): Define.
71 (_bfd_alloc_and_read, _bfd_malloc_and_read): Check read size against
72 file size before allocating memory.
73 * coffgen.c (_bfd_coff_get_external_symbols): Remove file size check.
74 * elf.c (bfd_elf_get_str_section): Likewise.
75 (_bfd_elf_slurp_version_tables): Likewise.
76 * libbfd.h: Regenerate.
78 2020-02-19 Alan Modra <amodra@gmail.com>
80 * libbfd-in.h (_bfd_alloc_and_read, _bfd_malloc_and_read): New.
81 * aoutx.h (aout_get_external_symbols): Replace calls to
82 bfd_[m]alloc and bfd_bread with call to _bfd_[m]alloc_and_read.
83 (slurp_reloc_table): Likewise.
84 * archive.c (do_slurp_bsd_armap): Likewise.
85 (do_slurp_coff_armap): Likewise.
86 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
87 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise.
88 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
89 * coffcode.h (coff_set_arch_mach_hook, buy_and_read): Likewise.
90 * coffgen.c (coff_real_object_p, coff_object_p, build_debug_section),
91 (_bfd_coff_get_external_symbols): Likewise.
92 * ecoff.c (ecoff_slurp_symbolic_header),
93 (_bfd_ecoff_slurp_symbolic_info, ecoff_slurp_reloc_table),
94 (_bfd_ecoff_slurp_armap, ecoff_link_add_object_symbols, READ),
95 (ecoff_indirect_link_order): Likewise.
96 * elf.c (bfd_elf_get_str_section, setup_group, elf_read_notes),
97 (_bfd_elf_slurp_version_tables): Likewise.
98 * elf32-m32c.c (m32c_elf_relax_section): Likewise.
99 * elf32-rl78.c (rl78_elf_relax_section): Likewise.
100 * elf32-rx.c (elf32_rx_relax_section): Likewise.
101 * elf64-alpha.c (READ): Likewise.
102 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Likewise.
103 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
104 * elfcode.h (elf_slurp_symbol_table),
105 (elf_slurp_reloc_table_from_section): Likewise.
106 * elflink.c (elf_link_add_object_symbols),
107 (elf_link_check_versioned_symbol): Likewise.
108 * elfxx-mips.c (READ): Likewise.
109 * i386lynx.c (slurp_reloc_table): Likewise.
110 * lynx-core.c (lynx_core_file_p): Likewise.
111 * mach-o.c (bfd_mach_o_canonicalize_relocs),
112 (bfd_mach_o_read_symtab_strtab, bfd_mach_o_alloc_and_read),
113 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_dyld_content
114 * pdp11.c (aout_get_external_symbols, slurp_reloc_table
115 * pef.c (bfd_pef_print_loader_section, bfd_pef_scan_start_address),
116 (bfd_pef_parse_symbols): Likewise.
117 * peicode.h (pe_ILF_object_p, pe_bfd_object_p
118 * som.c (setup_sections, som_slurp_string_table),
119 (som_slurp_reloc_table, som_bfd_count_ar_symbols),
120 (som_bfd_fill_in_ar_symbols): Likewise.
121 * vms-alpha.c (module_find_nearest_line, evax_bfd_print_dst),
122 (evax_bfd_print_image): Likewise.
123 * vms-lib.c (_bfd_vms_lib_archive_p): Likewise.
124 * wasm-module.c (wasm_scan): Likewise.
125 * xcofflink.c (xcoff_link_add_symbols): Likewise.
126 * xsym.c (bfd_sym_read_name_table),
127 (bfd_sym_print_type_information_table_entry): Likewise.
128 * libbfd.h: Regenerate.
130 2020-02-19 Alan Modra <amodra@gmail.com>
132 * aoutx.h (slurp_reloc_table): Allocate reloc_cache after
133 reading external relocs.
134 * ecoff.c (ecoff_slurp_reloc_table): Likewise.
135 * archive.c (_bfd_write_archive_contents): Don't twiddle bfd_error
137 * archive64.c (_bfd_archive_64_bit_slurp_armap): Remove unnecessary
139 * elf32-m32c.c (m32c_offset_for_reloc): Make shndx_buf a bfd_byte*.
140 (m32c_elf_relax_section): Likewise.
141 * elf32-rl78.c (rl78_offset_for_reloc): Likewise.
142 (rl78_elf_relax_section): Likewise.
143 * elf32-rx.c (rx_offset_for_reloc): Likewise.
144 (elf32_rx_relax_section): Likewise.
145 * mach-o.c (bfd_mach_o_alloc_and_read): Move earlier with better
146 parameter types and use..
147 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib),
148 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_str): ..in these functions.
149 * peicode.h (pe_bfd_object_p): Don't zero the part of opthdr
150 being read from file, just the extra.
151 * som.c (som_slurp_symbol_table): Allocate internal symbol buffer
152 after reading external syms. Free on failure.
154 2020-02-19 Alan Modra <amodra@gmail.com>
156 * coffcode.h (buy_and_read, coff_slurp_line_table),
157 (coff_slurp_symbol_table, coff_slurp_reloc_table): Replace
158 bfd_[z][m]alloc2 calls with _bfd_mul_overflow followed by the
159 corresponding bfd_alloc call. Adjust variables to suit.
160 * coffgen.c (_bfd_coff_get_external_symbols): Likewise.
161 * ecoff.c (_bfd_ecoff_slurp_symbolic_info),
162 (_bfd_ecoff_slurp_symbol_table, READ): Likewise.
163 * elf.c (bfd_elf_get_elf_syms, setup_group, bfd_section_from_shdr),
164 (swap_out_syms, _bfd_elf_slurp_version_tables): Likewise.
165 * elf32-m32c.c (m32c_elf_relax_section): Likewise.
166 * elf32-rl78.c (rl78_elf_relax_section): Likewise.
167 * elf32-rx.c (elf32_rx_relax_section): Likewise.
168 * elf64-alpha.c (READ): Likewise.
169 * elfcode.h (elf_object_p, elf_write_relocs, elf_write_shdrs_and_ehdr),
170 (elf_slurp_symbol_table, elf_slurp_reloc_table),
171 (bfd_from_remote_memory): Likewise.
172 * elfcore.h (core_find_build_id): Likewise.
173 * elfxx-mips.c (READ): Likewise.
174 * mach-o.c (bfd_mach_o_mangle_sections),
175 (bfd_mach_o_read_symtab_symbols, bfd_mach_o_read_thread),
176 (bfd_mach_o_read_dysymtab, bfd_mach_o_flatten_sections),
177 (bfd_mach_o_scan, bfd_mach_o_fat_archive_p): Likewise.
178 * som.c (setup_sections, som_prep_for_fixups)
179 (som_build_and_write_symbol_table, som_slurp_symbol_table),
180 (som_slurp_reloc_table, som_bfd_count_ar_symbols),
181 (som_bfd_fill_in_ar_symbols, som_slurp_armap),
182 (som_bfd_ar_write_symbol_stuff): Likewise.
183 * vms-alpha.c (vector_grow1): Likewise.
184 * vms-lib.c (vms_add_index): Likewise.
185 * wasm-module.c (wasm_scan_name_function_section): Likewise.
186 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): Delete.
187 * opncls.c (bfd_alloc2, bfd_zalloc2): Delete.
188 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2),
189 (bfd_alloc2, bfd_zalloc2): Delete.
190 (_bfd_mul_overflow): Define.
191 * libbfd.h: Regenerate.
193 2020-02-19 Alan Modra <amodra@gmail.com>
195 * elf.c (bfd_section_from_shdr): Use bfd_zalloc rather than
197 (assign_section_numbers): Likewise.
198 (elf_map_symbols): Likewise, and bfd_alloc rather than bfd_alloc2.
199 (_bfd_elf_map_sections_to_segments): Use bfd_malloc rather than
200 bfd_malloc2, size_t amt, and unsigned tls_count.
201 (rewrite_elf_program_header): Use bfd_malloc and size_t amt.
202 * elflink.c (elf_create_symbuf): Use bfd_malloc.
203 (elf_output_implib): Use bfd_alloc.
205 2020-02-19 Alan Modra <amodra@gmail.com>
207 * bfd.c (struct bfd): Move format and direction to other
208 bitfields. Add "size".
209 * bfdio.c (bfd_get_size): Cache size when not writing file.
210 * opncls.c (bfd_get_debug_link_info_1): Allow for bfd_get_size
211 returning zero, ie. unknown.
212 (bfd_get_alt_debug_link_info): Likewise.
213 * bfd-in2.h: Regenerate.
215 2020-02-19 Alan Modra <amodra@gmail.com>
217 * coffgen.c (_bfd_coff_get_external_symbols): Don't call
218 bfd_get_file_size twice.
219 (_bfd_coff_read_string_table): Allow for bfd_get_file_size
220 zero, ie. unknown, return.
221 * elf-attrs.c (_bfd_elf_parse_attributes): Likewise.
222 * elfcode.h (elf_swap_shdr_in): Likewise.
223 (elf_object_p): Don't call bfd_get_file_size twice and correct
226 2020-02-19 Alan Modra <amodra@gmail.com>
228 * mach-o.c (bfd_mach_o_flatten_sections): Return a bfd_boolean,
229 FALSE if memory alloc fails. Adjust calls.
230 * som.c (som_prep_for_fixups): Likewise.
231 * vms-alpha.c (alpha_vms_add_fixup_lp, alpha_vms_add_fixup_ca),
232 (alpha_vms_add_fixup_qr, alpha_vms_add_fixup_lr),
233 (alpha_vms_add_lw_reloc, alpha_vms_add_qw_reloc): Likewise.
234 * som.c (som_build_and_write_symbol_table): Return via error_return
236 * vms-alpha.c (VEC_APPEND): Adjust for vector_grow1 changes.
237 (VEC_APPEND_EL): Delete.
238 (vector_grow1): Return pointer to element. Catch overflow.
239 Return NULL on memory allocation failure.
240 (alpha_vms_add_fixup_lp): Replace VEC_APPEND_EL with VEC_APPEND.
241 (alpha_vms_add_fixup_ca): Likewise.
242 (alpha_vms_link_add_object_symbols): Check VEC_APPEND result
244 * elf.c (bfd_section_from_shdr): Check bfd_zalloc2 result.
246 2020-02-19 Alan Modra <amodra@gmail.com>
248 * aix386-core.c (aix386_core_file_p): Use size_t for "amt".
249 * aout-target.h (object_p): Likewise.
250 * aout-tic30.c (tic30_aout_object_p): Likewise.
251 * aoutx.h (some_aout_object_p, mkobject, make_empty_symbol),
252 (emit_stringtab, write_syms, link_hash_table_create),
253 (aout_link_write_other_symbol): Likewise.
254 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p),
255 (bfd_ar_hdr_from_filesystem, _bfd_write_archive_contents),
256 (_bfd_compute_and_write_armap): Likewise.
257 * archures.c (bfd_arch_list): Likewise.
258 * bfd.c (bfd_record_phdr): Likewise.
259 * binary.c (binary_canonicalize_symtab): Likewise.
260 * cisco-core.c (cisco_core_file_validate): Likewise.
261 * coff-arm.c (coff_arm_link_hash_table_create, find_thumb_glue),
262 (find_arm_glue, record_arm_to_thumb_glue),
263 (record_thumb_to_arm_glue): Likewise.
264 * coff-ppc.c (ppc_coff_link_hash_table_create, record_toc),
265 (ppc_allocate_toc_section): Likewise.
266 * coff-rs6000.c (_bfd_xcoff_mkobject, _bfd_xcoff_archive_p): Likewise.
267 * coff-sh.c (sh_relax_section): Likewise.
268 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
269 * coffcode.h (handle_COMDAT, coff_new_section_hook),
270 (coff_set_alignment_hook, coff_mkobject),
271 (coff_compute_section_file_positions): Likewise.
272 * coffgen.c (coff_make_empty_symbol, coff_bfd_make_debug_symbol),
273 (coff_find_nearest_line_with_names),
274 ( bfd_coff_set_symbol_class): Likewise.
275 * cofflink.c (_bfd_coff_link_hash_table_create),
276 (_bfd_coff_link_input_bfd): Likewise.
277 * dwarf1.c (alloc_dwarf1_unit, alloc_dwarf1_func): Likewise.
278 * dwarf2.c (read_abbrevs, read_attribute_value, add_line_info),
279 (build_line_info_table, sort_line_sequences),
280 (line_info_add_include_dir, line_info_add_file_name),
281 (decode_line_info, scan_unit_for_symbols, parse_comp_unit),
282 (place_sections, _bfd_dwarf2_slurp_debug_info): Likewise.
283 * ecoff.c (_bfd_ecoff_mkobject, _bfd_ecoff_make_empty_symbol),
284 (_bfd_ecoff_find_nearest_line),
285 (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
286 * ecofflink.c (bfd_ecoff_debug_init): Likewise.
287 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Likewise.
288 * elf-m10300.c (mn10300_elf_relax_section),
289 (elf32_mn10300_link_hash_table_create): Likewise.
290 * elf-strtab.c (_bfd_elf_strtab_init): Likewise.
291 * elf.c (make_mapping, copy_elf_program_header): Likewise.
292 * elf32-arm.c (elf32_arm_link_hash_table_create),
293 (elf32_arm_setup_section_lists, elf32_arm_check_relocs),
294 (elf32_arm_new_section_hook): Likewise.
295 * elf32-avr.c (elf_avr_new_section_hook),
296 (elf32_avr_link_hash_table_create, get_local_syms),
297 (elf32_avr_setup_section_lists): Likewise.
298 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create),
299 (bfin_link_hash_table_create): Likewise.
300 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
301 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
302 * elf32-csky.c (csky_elf_link_hash_table_create),
303 (csky_elf_check_relocs, elf32_csky_setup_section_lists): Likewise.
304 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
305 * elf32-hppa.c (elf32_hppa_link_hash_table_create),
306 (elf32_hppa_setup_section_lists, get_local_syms): Likewise.
307 * elf32-i386.c (elf_i386_check_relocs): Likewise.
308 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
309 * elf32-m32r.c (m32r_elf_link_hash_table_create),
310 (m32r_elf_check_relocs): Likewise.
311 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create),
312 (elf32_m68hc11_setup_section_lists),
313 (elf32_m68hc11_size_stubs): Likewise.
314 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
315 * elf32-metag.c (elf_metag_link_hash_table_create),
316 (elf_metag_setup_section_lists): Likewise.
317 * elf32-microblaze.c (microblaze_elf_link_hash_table_create),
318 (microblaze_elf_check_relocs): Likewise.
319 * elf32-nds32.c (nds32_elf_link_hash_table_create),
320 (nds32_elf_check_relocs): Likewise.
321 * elf32-nios2.c (nios2_elf32_setup_section_lists),
322 (get_local_syms, nios2_elf32_check_relocs),
323 (nios2_elf32_link_hash_table_create): Likewise.
324 * elf32-or1k.c (or1k_elf_link_hash_table_create),
325 (or1k_elf_check_relocs): Likewise.
326 * elf32-ppc.c (ppc_elf_modify_segment_map, update_plt_info): Likewise.
327 * elf32-pru.c (pru_elf32_link_hash_table_create): Likewise.
328 * elf32-s390.c (elf_s390_link_hash_table_create),
329 (elf_s390_check_relocs): Likewise.
330 * elf32-score.c (score_elf_create_got_section),
331 (s3_elf32_score_new_section_hook),
332 (elf32_score_link_hash_table_create): Likewise.
333 * elf32-score7.c (score_elf_create_got_section),
334 (s7_elf32_score_new_section_hook): Likewise.
335 * elf32-sh.c (sh_elf_link_hash_table_create),
336 (sh_elf_check_relocs): Likewise.
337 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create),
338 (elf32_tic6x_new_section_hook, elf32_tic6x_check_relocs): Likewise.
339 * elf32-tilepro.c (tilepro_elf_link_hash_table_create),
340 (tilepro_elf_check_relocs): Likewise.
341 * elf32-v850.c (remember_hi16s_reloc): Likewise.
342 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
343 * elf32-xtensa.c (elf_xtensa_link_hash_table_create),
344 (elf_xtensa_new_section_hook): Likewise.
345 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create),
346 (get_got_entry, elf64_alpha_check_relocs): Likewise.
347 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
348 * elf64-ia64-vms.c (elf64_ia64_object_p): Likewise.
349 * elf64-mmix.c (mmix_elf_new_section_hook): Likewise.
350 * elf64-ppc.c (ppc64_elf_new_section_hook),
351 (ppc64_elf_link_hash_table_create, update_local_sym_info),
352 (update_plt_info, ppc64_elf_check_relocs): Likewise.
353 * elf64-s390.c (elf_s390_link_hash_table_create),
354 (elf_s390_check_relocs): Likewise.
355 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
356 * elflink.c (bfd_elf_link_record_local_dynamic_symbol),
357 (_bfd_elf_link_find_version_dependencies, elf_link_add_object_symbols),
358 (elf_link_add_archive_symbols, compute_bucket_count),
359 (bfd_elf_size_dynsym_hash_dynstr, _bfd_elf_link_hash_table_create),
360 (bfd_elf_get_bfd_needed_list, elf_link_swap_symbols_out),
361 (bfd_elf_final_link): Likewise.
362 * elfnn-aarch64.c (elfNN_aarch64_link_hash_table_create),
363 (elfNN_aarch64_setup_section_lists, elfNN_aarch64_check_relocs),
364 (elfNN_aarch64_new_section_hook): Likewise.
365 * elfnn-ia64.c (elfNN_ia64_object_p): Likewise.
366 * elfnn-riscv.c (riscv_elf_link_hash_table_create),
367 (riscv_elf_check_relocs): Likewise.
368 * elfxx-mips.c (_bfd_mips_elf_new_section_hook),
369 (_bfd_mips_elf_add_symbol_hook, _bfd_mips_elf_check_relocs),
370 (_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_set_section_contents),
371 (_bfd_mips_elf_link_hash_table_create): Likewise.
372 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create),
373 (_bfd_sparc_elf_check_relocs),
374 (_bfd_sparc_elf_new_section_hook): Likewise.
375 * elfxx-tilegx.c (tilegx_elf_link_hash_table_create),
376 (tilegx_elf_check_relocs): Likewise.
377 * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
378 * format.c (bfd_check_format_matches): Likewise.
379 * hash.c (_bfd_stringtab_init): Likewise.
380 * ihex.c (ihex_scan): Likewise.
381 * irix-core.c (irix_core_core_file_p): Likewise.
382 * linker.c (bfd_wrapped_link_hash_lookup),
383 (_bfd_generic_link_hash_table_create),
384 (_bfd_generic_reloc_link_order): Likewise.
385 * lynx-core.c (lynx_core_file_p): Likewise.
386 * netbsd-core.c (netbsd_core_file_p): Likewise.
387 * osf-core.c (osf_core_core_file_p): Likewise.
388 * pdp11.c (some_aout_object_p, mkobject, make_empty_symbol),
389 (link_hash_table_create, aout_link_write_other_symbol): Likewise.
390 * peXXigen.c (_bfd_XX_bfd_copy_private_section_data): Likewise.
391 * peicode.h (pe_mkobject): Likewise.
392 * ppcboot.c (ppcboot_mkobject, ppcboot_canonicalize_symtab): Likewise.
393 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
394 * sco5-core.c (read_uarea): Likewise.
395 * som.c (hppa_som_gen_reloc_type, som_object_p, som_prep_headers),
396 (som_write_fixups, som_write_space_strings, som_write_symbol_strings),
397 (som_finish_writing, som_canonicalize_symtab, som_new_section_hook),
398 (som_bfd_copy_private_section_data, bfd_som_set_section_attributes),
399 (bfd_som_attach_aux_hdr, som_write_armap): Likewise.
400 * srec.c (srec_scan): Likewise.
401 * syms.c (_bfd_generic_make_empty_symbol): Likewise.
402 * targets.c (bfd_target_list): Likewise.
403 * tekhex.c (first_phase, tekhex_sizeof_headers): Likewise.
404 * trad-core.c (trad_unix_core_file_p): Likewise.
405 * vms-alpha.c (vms_initialize, alpha_vms_bfd_link_hash_table_create),
406 (vms_new_section_hook): Likewise.
407 * wasm-module.c (wasm_make_empty_symbol): Likewise.
408 * xcofflink.c (xcoff_get_section_contents),
409 (_bfd_xcoff_bfd_link_hash_table_create, xcoff_set_import_path),
410 (xcoff_find_function, bfd_xcoff_link_record_set, xcoff_build_ldsym),
411 (bfd_xcoff_size_dynamic_sections, xcoff_link_input_bfd): Likewise.
413 2020-02-19 Alan Modra <amodra@gmail.com>
415 * elfxx-riscv.c (riscv_multi_letter_ext_valid_p): Don't use C99.
417 2020-02-13 H.J. Lu <hongjiu.lu@intel.com>
419 * plugin.c (try_load_plugin): Make plugin_list_iter an argument
420 and use it if it isn't NULL. Remove has_plugin_p argument. Add
421 a build_list_p argument. Don't search plugin_list. Short circuit
422 when building the plugin list.
423 (has_plugin): Renamed to has_plugin_list.
424 (bfd_plugin_set_plugin): Don't set has_plugin.
425 (bfd_plugin_specified_p): Check plugin_list instead.
426 (build_plugin_list): New function.
427 (load_plugin): Call build_plugin_list and use plugin_list.
429 2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
432 * plugin.c (try_claim): Always clean up for LTO wrapper.
433 (try_load_plugin): Treat each object as independent. Create a
434 copy for plugin name.
436 2020-02-11 Nick Clifton <nickc@redhat.com>
438 * elf32-msp430.c (msp430_final_link_relocate): Always use longs
439 for addresses in print statements.
440 (msp430_elf_relax_delete_bytes): Likewise.
441 (msp430_elf_relax_add_words): Likewise.
442 (msp430_elf_relax_section): Likewise.
444 2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
446 * plugin.c (add_symbols): Clear plugin_data memory.
448 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
451 * configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE.
452 (EXECUTABLE_SUFFIX): Likewise.
453 * config.in: Regenerated.
454 * configure: Likewise.
455 * plugin.c (bfd_plugin_close_and_cleanup): Removed.
456 (plugin_list_entry): Add all_symbols_read, cleanup_handler,
457 gcc, lto_wrapper, resolution_file, resolution_option, gcc_env,
458 real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms.
459 (get_lto_wrapper): New.
460 (setup_lto_wrapper_env): Likewise.
461 (current_plugin): Likewise.
462 (register_all_symbols_read): Likewise.
463 (register_cleanup): Likewise.
464 (get_symbols): Likewise.
465 (add_input_file): Likewise.
466 (bfd_plugin_close_and_cleanup): Likewise.
467 (claim_file): Removed.
468 (register_claim_file): Set current_plugin->claim_file.
469 (add_symbols): Make a copy of LTO symbols. Set lto_nsyms and
470 lto_syms in current_plugin.
471 (try_claim): Use current_plugin->claim_file. Call LTO plugin
472 all_symbols_read handler. Copy real symbols to plugin_data.
473 Call LTO plugin cleanup handler. Clean up for LTO wrapper.
474 (try_load_plugin): Don't reuse the previous plugin for LTO
475 wrapper. Set up GCC LTO wrapper if possible. Don't set
476 plugin_list_iter->claim_file.
477 (bfd_plugin_canonicalize_symtab): Use real LTO symbols if
479 * plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and
482 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
484 * elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch,
485 check if previous instruction matches a conditional jump inserted
486 earlier. Invert conditional jump and delete branch in this case.
488 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
490 * elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to
491 msp430_elf_relax_add_words. Support insertion of either one or two
493 (msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation
494 needs to be grown. Handle insertion of branch instruction to replace
497 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
499 * elf32-msp430.c (msp430_final_link_relocate): Add printf statements for
500 debugging relocations.
501 (msp430_elf_relax_delete_bytes): Likewise.
502 (msp430_elf_relax_add_two_words): Likewise.
503 (msp430_elf_relax_section): Likewise.
505 2020-02-10 Alan Modra <amodra@gmail.com>
507 * archures.c: Wrap overlong z80 comments.
508 * bfd-in2.h: Regenerate.
510 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
513 * archures.c: Add GBZ80 and Z80N machine values.
514 * reloc.c: Add BFD_RELOC_Z80_16_BE.
515 * coff-z80.c: Add support for new reloc.
516 * coffcode.h: Add support for new machine values.
517 * cpu-z80.c: Add support for new machine names.
518 * elf32-z80.c: Add support for new reloc.
519 * bfd-in2.h: Regenerate.
520 * libbfd.h: Regenerate.
522 2020-02-07 Nick Clifton <nickc@redhat.com>
525 * elf.c (rewrite_elf_program_header): Do not complain if no
526 sections are mapped to a segment.
528 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
531 * elflink.c (_bfd_elf_gc_mark_extra_sections): Issue an error
532 for garbage collection on __patchable_function_entries section
533 without linked-to section.
535 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
538 * bfd-in2.h: Regenerated.
539 * elflink.c (_bfd_elf_gc_mark_extra_sections): Call mark_hook
540 on section if gc_mark of any of its linked-to sections is set
541 and don't set gc_mark again.
542 * section.c (asection): Add linked_to_symbol_name to map_head
545 2020-02-06 Maciej W. Rozycki <macro@wdc.com>
547 * elf32-v850.c (v850_elf_relax_section): Fix the index used for
548 reporting an unrecognized instruction with R_V850_LONGJUMP.
550 2020-02-05 Alan Modra <amodra@gmail.com>
552 * elf64-ppc.c (ppc_stub_plt_branch): Match comment with reality.
554 2020-02-04 Alan Modra <amodra@gmail.com>
556 * elf32-ppc.c (ppc_elf_relocate_section): After applying
557 R_PPC_VLE_ADDR20, goto copy_reloc.
559 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
561 * bfd-in2.h: Regenerated.
562 * section.c (SEC_ASSEMBLER_SECTION_ID): Fix a typo in comments.
564 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
567 * bfd-in2.h: Regenerated.
568 * ecoff.c (bfd_debug_section): Add section_id.
569 * section.c (bfd_section): Add section_id.
570 (SEC_ASSEMBLER_SECTION_ID): New.
571 (BFD_FAKE_SECTION): Add section_id.
573 2020-02-01 Nick Clifton <nickc@redhat.com>
575 * config.bfd: Move the c30-aout and tic30-aout targets onto the
578 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
580 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): DW_EH_PE_datarel
581 encodings are relative to the GOT on nios2, too.
583 2020-01-31 Alan Modra <amodra@gmail.com>
585 * Makefile.am (elf32-target.h, elf64-target.h): Don't use a temp
586 file. Use $< and $@ in rules.
587 (elf32-aarch64.c, elf64-aarch64.c): Likewise.
588 (elf32-ia64.c, elf64-ia64.c): Likewise.
589 (elf32-riscv.c, elf64-riscv.c): Likewise.
590 (peigen.c, pepigen.c, pex64igen.c): Likewise.
591 (elf32-aarch64.c, elf64-aarch64.c): Don't emit $srcdir on #line.
592 (elf32-riscv.c, elf64-riscv.c): Likewise, and use $(SED).
593 (elf32-ia64.c, elf64-ia64.c): Do emit #line.
594 (peigen.c, pepigen.c, pex64igen.c): Likewise.
595 * Makefile.in: Regenerate.
597 2020-01-31 Alan Modra <amodra@gmail.com>
600 * elf.c (setup_group): Don't clear entire section contents,
601 just the padding after group flags. Release alloc'd memory
602 after a seek or read failure.
604 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
606 * peXXigen.c (pe_is_repro): New function.
607 (_bfd_XX_print_private_bfd_data_common): Note timestamp is
608 actually a build hash if PE_IMAGE_DEBUG_TYPE_REPRO is present.
610 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
612 * peXXigen.c (debug_type_names): Add names for new debug data type
615 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
617 * peXXigen.c (pe_print_debugdata): Fix the iteration variable for
618 inner loop. Fix a memory leak.
620 2020-01-30 Alan Modra <amodra@gmail.com>
622 * coffgen.c (coff_real_object_p): Don't clear obj_coff_keep_syms
623 or obj_coff_keep_strings here.
624 (coff_get_normalized_symtab): Free external syms directly.
625 * xcofflink.c (xcoff_link_input_bfd): Restore obj_coff_keep_syms
628 2020-01-27 Jim Wilson <jimw@sifive.com>
630 * cpu-riscv.c (riscv_scan): New.
631 (N): Change bfd_default_scan to riscv_scan.
633 2020-01-27 Andreas Schwab <schwab@suse.de>
635 * Makefile.am (ALL_MACHINES): Remove cpu-plugin.lo.
636 (ALL_MACHINES_CFILES): Remove cpu-plugin.c.
637 * Makefile.in: Regenerate.
638 * cpu-plugin.c: Remove.
639 * archures.c (enum bfd_architecture): Remove bfd_arch_plugin.
640 (bfd_plugin_arch): Remove declaration.
641 * bfd-in2.h: Regenerate.
642 * po/SRC-POTFILES.in: Regenerate.
644 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
645 Alan Modra <amodra@gmail.com>
648 * elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases.
650 2020-01-24 Jim Wilson <jimw@sifive.com>
652 * elfxx-riscv.c (riscv_get_prefix_class): Format s case like others.
653 (riscv_parse_prefixed_ext): Fix s extension comment and reword to
654 avoid over long line.
656 2020-01-24 Nick Clifton <nickc@redhat.com>
659 * coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep
660 syms and keep strings flags as these may have been set in order to
661 prevent a bogus call to free.
663 2020-01-23 Nick Clifton <nickc@redhat.com>
665 * po/fr.po: Updated French translation.
667 2020-01-23 Alan Modra <amodra@gmail.com>
670 * elf.c (assign_file_positions_for_load_sections): Avoid divide
671 by zero when p_align is zero.
673 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
675 * bfd/elfnn-riscv.c (riscv_skip_prefix): New.
676 (riscv_prefix_cmp): Likewise.
677 (riscv_non_std_ext_p): Deleted.
678 (riscv_std_sv_ext_p): Likewise.
679 (riscv_non_std_sv_ext_p): Likewise.
680 (riscv_merge_non_std_and_sv_ext): Rename to...
681 (riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp.
682 (riscv_merge_arch_attr_info): Replace 3 calls to
683 riscv_merge_non_std_and_sv_ext with single call to
684 riscv_merge_multi_letter_ext.
685 * bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we
686 encounter a 'z' prefix.
687 (riscv_get_prefix_class): New function, return prefix class based
688 on first few characters of input string.
689 (riscv_parse_config): New structure to factor out minor differences
690 in extension class parsing behaviour.
691 (riscv_parse_sv_or_non_std_ext): Rename to...
692 (riscv_parse_prefixed_ext): and parameterise with
694 (riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New.
695 (riscv_multi_letter_ext_valid_p): New.
696 (riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New.
697 (riscv_parse_subset): Delegate all non-single-letter parsing work
698 to riscv_parse_prefixed_ext.
699 * bfd/elfxx-riscv.h (riscv_isa_ext_class): New type.
700 (riscv_get_prefix_class): Declare.
702 2020-01-22 Alan Modra <amodra@gmail.com>
704 * elf64-ppc.c (struct ppc_link_hash_table): Add tga_group.
705 (ppc64_elf_archive_symbol_lookup): Extract __tls_get_addr_opt for
707 (ppc64_elf_size_stubs): Add section for linker generated
708 __tls_get_addr_desc wrapper function. Loop at least once if
709 generating this function.
710 (emit_tga_desc, emit_tga_desc_eh_frame): New functions.
711 (ppc64_elf_build_stubs): Generate __tls_get_addr_desc.
713 2020-01-22 Alan Modra <amodra@gmail.com>
715 * elf64-ppc.h (struct ppc64_elf_params): Add no_tls_get_addr_regsave.
716 * elf64-ppc.c (struct ppc_link_hash_table): Add tga_desc and
718 (is_tls_get_addr): Match tga_desc and tga_desc_df too.
719 (STDU_R1_0R1, ADDI_R1_R1): Define.
720 (tls_get_addr_prologue, tls_get_addr_epilogue): New functions.
721 (ppc64_elf_tls_setup): Set up tga_desc and tga_desc_fd. Indirect
722 tga_desc_fd to opt_fd, and tga_desc to opt. Set
723 no_tls_get_addr_regsave.
724 (branch_reloc_hash_match): Add hash3 and hash4.
725 (ppc64_elf_tls_optimize): Handle tga_desc_fd and tga_desc too.
726 (ppc64_elf_size_dynamic_sections): Likewise.
727 (ppc64_elf_relocate_section): Likewise.
728 (plt_stub_size, build_plt_stub): Likewise. Size regsave
730 (build_tls_get_addr_stub): Build regsave __tls_get_addr stub and
732 (ppc_size_one_stub): Handle tga_desc_fd and tga_desc too. Size
733 eh_frame for regsave __tls_get_addr.
735 2020-01-22 Alan Modra <amodra@gmail.com>
737 * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under
738 which __tls_get_addr calls will be eliminated.
740 2020-01-20 Nick Clifton <nickc@redhat.com>
742 * po/pt.po: Updates Portuguese translation.
743 * po/ru.po: Updated Russian translation.
744 * po/uk.po: Updated Ukranian translation.
746 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
749 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Support
750 "rex leal x@tlsdesc(%rip), %reg" and "call *x@tlsdesc(%eax)" in
752 (elf_x86_64_relocate_section): In x32 mode, for GDesc -> LE
753 transition, relax "rex leal x@tlsdesc(%rip), %reg" to
754 "rex movl $x@tpoff, %reg", for GDesc -> IE transition, relax
755 "rex leal x@tlsdesc(%rip), %reg" to
756 "rex movl x@gottpoff(%rip), %eax". For both transitions, relax
757 "call *(%eax)" to "nopl (%rax)".
759 2020-01-20 Alan Modra <amodra@gmail.com>
761 * elf64-ppc.c (LD_R11_0R3, CMPDI_R11_0, STD_R11_0R1, LD_R11_0R1),
762 (MTLR_R11): Don't define.
763 (LD_R0_0R3, CMPDI_R0_0): Define.
764 (build_tls_get_addr_stub): Don't use r11 in stub.
766 2020-01-20 Alan Modra <amodra@gmail.com>
768 * elf64-ppc.c (ppc_elf_hash_entry): New function, use throughout file.
769 (defined_sym_val, is_tls_get_addr): Likewise.
771 2020-01-18 Nick Clifton <nickc@redhat.com>
773 * version.m4 (BFD_VERSION): Set to 2.34.50.
774 * configure: Regenerate.
775 * po/bfd.pot: Regenerate.
777 2020-01-18 Nick Clifton <nickc@redhat.com>
779 Binutils 2.34 branch created.
781 2020-01-17 Christian Biesinger <cbiesinger@google.com>
783 * coff-arm.c: Fix spelling error (seperate).
784 * elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling
786 * sysdep.h (strnlen): Fix spelling error (seperate).
788 2020-01-15 Lars Brinkhoff <lars@nocrew.org>
791 * pdp11.c (TARGET_PAGE_SIZE): Set to 8192.
793 2020-01-15 Alan Modra <amodra@gmail.com>
796 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment.
797 (ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies
798 of function symbols unless dot symbols are present. Do warn
799 whenever one is created, regardles of whether a PLT entry is
800 also emitted for the function symbol.
802 2020-01-14 Alan Modra <amodra@gmail.com>
804 * som.c (som_bfd_count_ar_symbols): Error when file position
805 of symbols on chains is not strictly increasing.
807 2020-01-14 Alan Modra <amodra@gmail.com>
809 * vms.h (VMS_DEBUG): Define as 0.
810 * vms-alpha.c (image_write): Move debug output after bounds check.
812 (_bfd_vms_slurp_eihd): Warning fix.
813 (_bfd_vms_slurp_etir): Init variables to avoid bogus warnings.
815 2020-01-13 Alan Modra <amodra@gmail.com>
817 * vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even
818 for "ignored" records.
820 2020-01-13 Alan Modra <amodra@gmail.com>
822 * wasm-module.c (wasm_scan_name_function_section): Formatting.
823 Delete asect name check. Move asect NULL check to wasm_object_p.
824 Correct bounds check of sizes against end. Replace uses of
825 bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use
826 just one bfd_release.
827 (wasm_scan): Don't use malloc/strdup for section names,
828 bfd_alloc instead. Simplify code prefixing section name.
829 Formatting. Don't attempt to free memory here..
830 (wasm_object_p): ..do so here.
832 2020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com>
835 * elf32-arm.c (elf32_arm_final_link_relocate): Use
836 UNDEFWEAK_NO_DYNAMIC_RELOC.
837 (allocate_dynrelocs_for_symbol): Likewise.
839 2020-01-10 Tamar Christina <tamar.christina@arm.com>
842 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.
844 2020-01-10 Alan Modra <amodra@gmail.com>
846 * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
848 2020-01-09 Nick Clifton <nickc@redhat.com>
851 * bfd.c (bfd_convert_section_contents): Check for a compress
852 header size that is larger than the actual section size.
854 2020-01-08 Alan Modra <amodra@gmail.com>
857 * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
858 after removing sections.
860 2020-01-06 Jim Wilson <jimw@sifive.com>
863 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
864 check for !bfd_link_pic (info).
865 <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
866 <R_RISCV_JAL>: Add comment.
867 (_bfd_riscv_relax_section): For plt.offset check, add check for
868 bfd_link_pic (info). Add comment.
870 2020-01-06 Alan Modra <amodra@gmail.com>
872 * format.c (bfd_check_format_matches): Ignore bfd_error on target
873 match failures. Don't init to bfd_error_wrong_format before
874 calling _bfd_check_format.
876 2020-01-06 Alan Modra <amodra@gmail.com>
878 * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
879 status rather than exiting on stack overflow or underflow.
880 (_bfd_vms_slurp_etir): Adjust to suit.
882 2020-01-06 Alan Modra <amodra@gmail.com>
884 * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
886 2020-01-06 Alan Modra <amodra@gmail.com>
888 * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
889 command. Check name offset is within command.
890 (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
891 (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
892 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
893 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
894 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
895 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
896 (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
897 (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
898 (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
899 (bfd_mach_o_read_segment): Similarly.
900 (bfd_mach_o_read_thread): Properly bound check thread struct.
901 Don't repeat checks on second loop.
902 (bfd_mach_o_read_command): Fail on invalid command length.
904 2020-01-04 Alan Modra <amodra@gmail.com>
906 * format.c (bfd_check_format_matches): Add preserve_match.
907 Save initial bfd state in "preserve", matched bfd state in
908 "preserve_match". Save just the first match. Release
909 bfd_alloc memory. Restore and finish preserved state as
910 appropriate on all function exit paths.
912 2020-01-04 Alan Modra <amodra@gmail.com>
914 * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
916 2020-01-04 Alan Modra <amodra@gmail.com>
918 * coffgen.c (coff_real_object_p): Free malloc'd memory on target
921 2020-01-03 Nick Clifton <nickc@redhat.com>
924 (bfd_pef_parse_function_stubs): Correct the test that ensures that
925 there is enough data remaining in the code buffer before
926 attempting to read a function stub.
928 2020-01-03 Nick Clifton <nickc@redhat.com>
931 * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
932 return value from bfd_malloc.
933 * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
934 (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
935 (elf32_arm_filter_cmse_symbols): Likewise.
936 (elf32_arm_write_section): Likewise.
937 * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
938 (bfd_mach_o_follow_dsym): Likewise.
939 * pef.c (bfd_pef_print_loader_section): Likewise.
940 (bfd_pef_scan_start_address): Likewise.
941 (bfd_pef_parse_function_stubs): Likewise.
942 (bfd_pef_parse_symbols): Likewise.
944 2020-01-03 Sergei Trofimovich <siarheit@google.com>
946 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
947 on binary inputs ld/PR25316.
948 (is_ia64_elf): new helper to filter on ia64 objects.
950 2020-01-03 Jan Beulich <jbeulich@suse.com>
952 * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
954 (bfd_mach_o_scan): Insert underscore in two variable names.
956 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
958 * Makefile.am: Add z80-elf target support.
959 * configure.ac: Likewise.
960 * targets.c: Likewise.
961 * Makefile.in: Regenerate.
962 * configure: Regenerate.
963 * config.bfd: Add z80-elf target support and new arches: ez80 and
965 * elf32-z80.c: New file.
966 * archures.c: Add new z80 architectures: eZ80 and Z180.
967 * coffcode.h: Likewise.
968 * cpu-z80.c: Likewise.
969 * coff-z80.c: Add new relocations for Z80 target and local label
971 * reloc.c: Add new relocs.
972 * bfd-in2.h: Regenerate.
973 * libbfd.h: Regenerate.
975 2020-01-02 Tamar Christina <tamar.christina@arm.com>
979 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
981 2020-01-01 Alan Modra <amodra@gmail.com>
983 Update year range in copyright notice of all files.
985 For older changes see ChangeLog-2019
987 Copyright (C) 2020 Free Software Foundation, Inc.
989 Copying and distribution of this file, with or without modification,
990 are permitted in any medium without royalty provided the copyright
991 notice and this notice are preserved.
997 version-control: never