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Commit | Line | Data |
---|---|---|
dcf06b89 L |
1 | 2020-02-19 H.J. Lu <hongjiu.lu@intel.com> |
2 | ||
3 | PR binutils/25355 | |
4 | * plugin.c (plugin_list_entry): Remove handle. | |
5 | (try_load_plugin): Call dlclose before return. | |
6 | ||
2c7c5554 AM |
7 | 2020-02-19 Alan Modra <amodra@gmail.com> |
8 | ||
9 | * libbfd-in.h (_bfd_constant_p): Define. | |
10 | (_bfd_alloc_and_read, _bfd_malloc_and_read): Check read size against | |
11 | file size before allocating memory. | |
12 | * coffgen.c (_bfd_coff_get_external_symbols): Remove file size check. | |
13 | * elf.c (bfd_elf_get_str_section): Likewise. | |
14 | (_bfd_elf_slurp_version_tables): Likewise. | |
15 | * libbfd.h: Regenerate. | |
16 | ||
2bb3687b AM |
17 | 2020-02-19 Alan Modra <amodra@gmail.com> |
18 | ||
19 | * libbfd-in.h (_bfd_alloc_and_read, _bfd_malloc_and_read): New. | |
20 | * aoutx.h (aout_get_external_symbols): Replace calls to | |
21 | bfd_[m]alloc and bfd_bread with call to _bfd_[m]alloc_and_read. | |
22 | (slurp_reloc_table): Likewise. | |
23 | * archive.c (do_slurp_bsd_armap): Likewise. | |
24 | (do_slurp_coff_armap): Likewise. | |
25 | * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise. | |
26 | * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise. | |
27 | * coff64-rs6000.c (xcoff64_slurp_armap): Likewise. | |
28 | * coffcode.h (coff_set_arch_mach_hook, buy_and_read): Likewise. | |
29 | * coffgen.c (coff_real_object_p, coff_object_p, build_debug_section), | |
30 | (_bfd_coff_get_external_symbols): Likewise. | |
31 | * ecoff.c (ecoff_slurp_symbolic_header), | |
32 | (_bfd_ecoff_slurp_symbolic_info, ecoff_slurp_reloc_table), | |
33 | (_bfd_ecoff_slurp_armap, ecoff_link_add_object_symbols, READ), | |
34 | (ecoff_indirect_link_order): Likewise. | |
35 | * elf.c (bfd_elf_get_str_section, setup_group, elf_read_notes), | |
36 | (_bfd_elf_slurp_version_tables): Likewise. | |
37 | * elf32-m32c.c (m32c_elf_relax_section): Likewise. | |
38 | * elf32-rl78.c (rl78_elf_relax_section): Likewise. | |
39 | * elf32-rx.c (elf32_rx_relax_section): Likewise. | |
40 | * elf64-alpha.c (READ): Likewise. | |
41 | * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Likewise. | |
42 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise. | |
43 | * elfcode.h (elf_slurp_symbol_table), | |
44 | (elf_slurp_reloc_table_from_section): Likewise. | |
45 | * elflink.c (elf_link_add_object_symbols), | |
46 | (elf_link_check_versioned_symbol): Likewise. | |
47 | * elfxx-mips.c (READ): Likewise. | |
48 | * i386lynx.c (slurp_reloc_table): Likewise. | |
49 | * lynx-core.c (lynx_core_file_p): Likewise. | |
50 | * mach-o.c (bfd_mach_o_canonicalize_relocs), | |
51 | (bfd_mach_o_read_symtab_strtab, bfd_mach_o_alloc_and_read), | |
52 | (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_dyld_content | |
53 | * pdp11.c (aout_get_external_symbols, slurp_reloc_table | |
54 | * pef.c (bfd_pef_print_loader_section, bfd_pef_scan_start_address), | |
55 | (bfd_pef_parse_symbols): Likewise. | |
56 | * peicode.h (pe_ILF_object_p, pe_bfd_object_p | |
57 | * som.c (setup_sections, som_slurp_string_table), | |
58 | (som_slurp_reloc_table, som_bfd_count_ar_symbols), | |
59 | (som_bfd_fill_in_ar_symbols): Likewise. | |
60 | * vms-alpha.c (module_find_nearest_line, evax_bfd_print_dst), | |
61 | (evax_bfd_print_image): Likewise. | |
62 | * vms-lib.c (_bfd_vms_lib_archive_p): Likewise. | |
63 | * wasm-module.c (wasm_scan): Likewise. | |
64 | * xcofflink.c (xcoff_link_add_symbols): Likewise. | |
65 | * xsym.c (bfd_sym_read_name_table), | |
66 | (bfd_sym_print_type_information_table_entry): Likewise. | |
67 | * libbfd.h: Regenerate. | |
68 | ||
806470a2 AM |
69 | 2020-02-19 Alan Modra <amodra@gmail.com> |
70 | ||
71 | * aoutx.h (slurp_reloc_table): Allocate reloc_cache after | |
72 | reading external relocs. | |
73 | * ecoff.c (ecoff_slurp_reloc_table): Likewise. | |
74 | * archive.c (_bfd_write_archive_contents): Don't twiddle bfd_error | |
75 | after bfd_bread. | |
76 | * archive64.c (_bfd_archive_64_bit_slurp_armap): Remove unnecessary | |
77 | bfd_release. | |
78 | * elf32-m32c.c (m32c_offset_for_reloc): Make shndx_buf a bfd_byte*. | |
79 | (m32c_elf_relax_section): Likewise. | |
80 | * elf32-rl78.c (rl78_offset_for_reloc): Likewise. | |
81 | (rl78_elf_relax_section): Likewise. | |
82 | * elf32-rx.c (rx_offset_for_reloc): Likewise. | |
83 | (elf32_rx_relax_section): Likewise. | |
84 | * mach-o.c (bfd_mach_o_alloc_and_read): Move earlier with better | |
85 | parameter types and use.. | |
86 | (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib), | |
87 | (bfd_mach_o_read_fvmlib, bfd_mach_o_read_str): ..in these functions. | |
88 | * peicode.h (pe_bfd_object_p): Don't zero the part of opthdr | |
89 | being read from file, just the extra. | |
90 | * som.c (som_slurp_symbol_table): Allocate internal symbol buffer | |
91 | after reading external syms. Free on failure. | |
92 | ||
1f4361a7 AM |
93 | 2020-02-19 Alan Modra <amodra@gmail.com> |
94 | ||
95 | * coffcode.h (buy_and_read, coff_slurp_line_table), | |
96 | (coff_slurp_symbol_table, coff_slurp_reloc_table): Replace | |
97 | bfd_[z][m]alloc2 calls with _bfd_mul_overflow followed by the | |
98 | corresponding bfd_alloc call. Adjust variables to suit. | |
99 | * coffgen.c (_bfd_coff_get_external_symbols): Likewise. | |
100 | * ecoff.c (_bfd_ecoff_slurp_symbolic_info), | |
101 | (_bfd_ecoff_slurp_symbol_table, READ): Likewise. | |
102 | * elf.c (bfd_elf_get_elf_syms, setup_group, bfd_section_from_shdr), | |
103 | (swap_out_syms, _bfd_elf_slurp_version_tables): Likewise. | |
104 | * elf32-m32c.c (m32c_elf_relax_section): Likewise. | |
105 | * elf32-rl78.c (rl78_elf_relax_section): Likewise. | |
106 | * elf32-rx.c (elf32_rx_relax_section): Likewise. | |
107 | * elf64-alpha.c (READ): Likewise. | |
108 | * elfcode.h (elf_object_p, elf_write_relocs, elf_write_shdrs_and_ehdr), | |
109 | (elf_slurp_symbol_table, elf_slurp_reloc_table), | |
110 | (bfd_from_remote_memory): Likewise. | |
111 | * elfcore.h (core_find_build_id): Likewise. | |
112 | * elfxx-mips.c (READ): Likewise. | |
113 | * mach-o.c (bfd_mach_o_mangle_sections), | |
114 | (bfd_mach_o_read_symtab_symbols, bfd_mach_o_read_thread), | |
115 | (bfd_mach_o_read_dysymtab, bfd_mach_o_flatten_sections), | |
116 | (bfd_mach_o_scan, bfd_mach_o_fat_archive_p): Likewise. | |
117 | * som.c (setup_sections, som_prep_for_fixups) | |
118 | (som_build_and_write_symbol_table, som_slurp_symbol_table), | |
119 | (som_slurp_reloc_table, som_bfd_count_ar_symbols), | |
120 | (som_bfd_fill_in_ar_symbols, som_slurp_armap), | |
121 | (som_bfd_ar_write_symbol_stuff): Likewise. | |
122 | * vms-alpha.c (vector_grow1): Likewise. | |
123 | * vms-lib.c (vms_add_index): Likewise. | |
124 | * wasm-module.c (wasm_scan_name_function_section): Likewise. | |
125 | * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): Delete. | |
126 | * opncls.c (bfd_alloc2, bfd_zalloc2): Delete. | |
127 | * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2), | |
128 | (bfd_alloc2, bfd_zalloc2): Delete. | |
129 | (_bfd_mul_overflow): Define. | |
130 | * libbfd.h: Regenerate. | |
131 | ||
446f7ed5 AM |
132 | 2020-02-19 Alan Modra <amodra@gmail.com> |
133 | ||
134 | * elf.c (bfd_section_from_shdr): Use bfd_zalloc rather than | |
135 | bfd_zalloc2. | |
136 | (assign_section_numbers): Likewise. | |
137 | (elf_map_symbols): Likewise, and bfd_alloc rather than bfd_alloc2. | |
138 | (_bfd_elf_map_sections_to_segments): Use bfd_malloc rather than | |
139 | bfd_malloc2, size_t amt, and unsigned tls_count. | |
140 | (rewrite_elf_program_header): Use bfd_malloc and size_t amt. | |
141 | * elflink.c (elf_create_symbuf): Use bfd_malloc. | |
142 | (elf_output_implib): Use bfd_alloc. | |
143 | ||
b03202e3 AM |
144 | 2020-02-19 Alan Modra <amodra@gmail.com> |
145 | ||
146 | * bfd.c (struct bfd): Move format and direction to other | |
147 | bitfields. Add "size". | |
148 | * bfdio.c (bfd_get_size): Cache size when not writing file. | |
149 | * opncls.c (bfd_get_debug_link_info_1): Allow for bfd_get_size | |
150 | returning zero, ie. unknown. | |
151 | (bfd_get_alt_debug_link_info): Likewise. | |
152 | * bfd-in2.h: Regenerate. | |
153 | ||
7c5fa58e AM |
154 | 2020-02-19 Alan Modra <amodra@gmail.com> |
155 | ||
156 | * coffgen.c (_bfd_coff_get_external_symbols): Don't call | |
157 | bfd_get_file_size twice. | |
158 | (_bfd_coff_read_string_table): Allow for bfd_get_file_size | |
159 | zero, ie. unknown, return. | |
160 | * elf-attrs.c (_bfd_elf_parse_attributes): Likewise. | |
161 | * elfcode.h (elf_swap_shdr_in): Likewise. | |
162 | (elf_object_p): Don't call bfd_get_file_size twice and correct | |
163 | file size check. | |
164 | ||
96d3b80f AM |
165 | 2020-02-19 Alan Modra <amodra@gmail.com> |
166 | ||
167 | * mach-o.c (bfd_mach_o_flatten_sections): Return a bfd_boolean, | |
168 | FALSE if memory alloc fails. Adjust calls. | |
169 | * som.c (som_prep_for_fixups): Likewise. | |
170 | * vms-alpha.c (alpha_vms_add_fixup_lp, alpha_vms_add_fixup_ca), | |
171 | (alpha_vms_add_fixup_qr, alpha_vms_add_fixup_lr), | |
172 | (alpha_vms_add_lw_reloc, alpha_vms_add_qw_reloc): Likewise. | |
173 | * som.c (som_build_and_write_symbol_table): Return via error_return | |
174 | on seek failure. | |
175 | * vms-alpha.c (VEC_APPEND): Adjust for vector_grow1 changes. | |
176 | (VEC_APPEND_EL): Delete. | |
177 | (vector_grow1): Return pointer to element. Catch overflow. | |
178 | Return NULL on memory allocation failure. | |
179 | (alpha_vms_add_fixup_lp): Replace VEC_APPEND_EL with VEC_APPEND. | |
180 | (alpha_vms_add_fixup_ca): Likewise. | |
181 | (alpha_vms_link_add_object_symbols): Check VEC_APPEND result | |
182 | before using. | |
183 | * elf.c (bfd_section_from_shdr): Check bfd_zalloc2 result. | |
184 | ||
986f0783 AM |
185 | 2020-02-19 Alan Modra <amodra@gmail.com> |
186 | ||
187 | * aix386-core.c (aix386_core_file_p): Use size_t for "amt". | |
188 | * aout-target.h (object_p): Likewise. | |
189 | * aout-tic30.c (tic30_aout_object_p): Likewise. | |
190 | * aoutx.h (some_aout_object_p, mkobject, make_empty_symbol), | |
191 | (emit_stringtab, write_syms, link_hash_table_create), | |
192 | (aout_link_write_other_symbol): Likewise. | |
193 | * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p), | |
194 | (bfd_ar_hdr_from_filesystem, _bfd_write_archive_contents), | |
195 | (_bfd_compute_and_write_armap): Likewise. | |
196 | * archures.c (bfd_arch_list): Likewise. | |
197 | * bfd.c (bfd_record_phdr): Likewise. | |
198 | * binary.c (binary_canonicalize_symtab): Likewise. | |
199 | * cisco-core.c (cisco_core_file_validate): Likewise. | |
200 | * coff-arm.c (coff_arm_link_hash_table_create, find_thumb_glue), | |
201 | (find_arm_glue, record_arm_to_thumb_glue), | |
202 | (record_thumb_to_arm_glue): Likewise. | |
203 | * coff-ppc.c (ppc_coff_link_hash_table_create, record_toc), | |
204 | (ppc_allocate_toc_section): Likewise. | |
205 | * coff-rs6000.c (_bfd_xcoff_mkobject, _bfd_xcoff_archive_p): Likewise. | |
206 | * coff-sh.c (sh_relax_section): Likewise. | |
207 | * coff64-rs6000.c (xcoff64_archive_p): Likewise. | |
208 | * coffcode.h (handle_COMDAT, coff_new_section_hook), | |
209 | (coff_set_alignment_hook, coff_mkobject), | |
210 | (coff_compute_section_file_positions): Likewise. | |
211 | * coffgen.c (coff_make_empty_symbol, coff_bfd_make_debug_symbol), | |
212 | (coff_find_nearest_line_with_names), | |
213 | ( bfd_coff_set_symbol_class): Likewise. | |
214 | * cofflink.c (_bfd_coff_link_hash_table_create), | |
215 | (_bfd_coff_link_input_bfd): Likewise. | |
216 | * dwarf1.c (alloc_dwarf1_unit, alloc_dwarf1_func): Likewise. | |
217 | * dwarf2.c (read_abbrevs, read_attribute_value, add_line_info), | |
218 | (build_line_info_table, sort_line_sequences), | |
219 | (line_info_add_include_dir, line_info_add_file_name), | |
220 | (decode_line_info, scan_unit_for_symbols, parse_comp_unit), | |
221 | (place_sections, _bfd_dwarf2_slurp_debug_info): Likewise. | |
222 | * ecoff.c (_bfd_ecoff_mkobject, _bfd_ecoff_make_empty_symbol), | |
223 | (_bfd_ecoff_find_nearest_line), | |
224 | (_bfd_ecoff_bfd_link_hash_table_create): Likewise. | |
225 | * ecofflink.c (bfd_ecoff_debug_init): Likewise. | |
226 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Likewise. | |
227 | * elf-m10300.c (mn10300_elf_relax_section), | |
228 | (elf32_mn10300_link_hash_table_create): Likewise. | |
229 | * elf-strtab.c (_bfd_elf_strtab_init): Likewise. | |
230 | * elf.c (make_mapping, copy_elf_program_header): Likewise. | |
231 | * elf32-arm.c (elf32_arm_link_hash_table_create), | |
232 | (elf32_arm_setup_section_lists, elf32_arm_check_relocs), | |
233 | (elf32_arm_new_section_hook): Likewise. | |
234 | * elf32-avr.c (elf_avr_new_section_hook), | |
235 | (elf32_avr_link_hash_table_create, get_local_syms), | |
236 | (elf32_avr_setup_section_lists): Likewise. | |
237 | * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create), | |
238 | (bfin_link_hash_table_create): Likewise. | |
239 | * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise. | |
240 | * elf32-cris.c (elf_cris_link_hash_table_create): Likewise. | |
241 | * elf32-csky.c (csky_elf_link_hash_table_create), | |
242 | (csky_elf_check_relocs, elf32_csky_setup_section_lists): Likewise. | |
243 | * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise. | |
244 | * elf32-hppa.c (elf32_hppa_link_hash_table_create), | |
245 | (elf32_hppa_setup_section_lists, get_local_syms): Likewise. | |
246 | * elf32-i386.c (elf_i386_check_relocs): Likewise. | |
247 | * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise. | |
248 | * elf32-m32r.c (m32r_elf_link_hash_table_create), | |
249 | (m32r_elf_check_relocs): Likewise. | |
250 | * elf32-m68hc1x.c (m68hc11_elf_hash_table_create), | |
251 | (elf32_m68hc11_setup_section_lists), | |
252 | (elf32_m68hc11_size_stubs): Likewise. | |
253 | * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise. | |
254 | * elf32-metag.c (elf_metag_link_hash_table_create), | |
255 | (elf_metag_setup_section_lists): Likewise. | |
256 | * elf32-microblaze.c (microblaze_elf_link_hash_table_create), | |
257 | (microblaze_elf_check_relocs): Likewise. | |
258 | * elf32-nds32.c (nds32_elf_link_hash_table_create), | |
259 | (nds32_elf_check_relocs): Likewise. | |
260 | * elf32-nios2.c (nios2_elf32_setup_section_lists), | |
261 | (get_local_syms, nios2_elf32_check_relocs), | |
262 | (nios2_elf32_link_hash_table_create): Likewise. | |
263 | * elf32-or1k.c (or1k_elf_link_hash_table_create), | |
264 | (or1k_elf_check_relocs): Likewise. | |
265 | * elf32-ppc.c (ppc_elf_modify_segment_map, update_plt_info): Likewise. | |
266 | * elf32-pru.c (pru_elf32_link_hash_table_create): Likewise. | |
267 | * elf32-s390.c (elf_s390_link_hash_table_create), | |
268 | (elf_s390_check_relocs): Likewise. | |
269 | * elf32-score.c (score_elf_create_got_section), | |
270 | (s3_elf32_score_new_section_hook), | |
271 | (elf32_score_link_hash_table_create): Likewise. | |
272 | * elf32-score7.c (score_elf_create_got_section), | |
273 | (s7_elf32_score_new_section_hook): Likewise. | |
274 | * elf32-sh.c (sh_elf_link_hash_table_create), | |
275 | (sh_elf_check_relocs): Likewise. | |
276 | * elf32-tic6x.c (elf32_tic6x_link_hash_table_create), | |
277 | (elf32_tic6x_new_section_hook, elf32_tic6x_check_relocs): Likewise. | |
278 | * elf32-tilepro.c (tilepro_elf_link_hash_table_create), | |
279 | (tilepro_elf_check_relocs): Likewise. | |
280 | * elf32-v850.c (remember_hi16s_reloc): Likewise. | |
281 | * elf32-vax.c (elf_vax_link_hash_table_create): Likewise. | |
282 | * elf32-xtensa.c (elf_xtensa_link_hash_table_create), | |
283 | (elf_xtensa_new_section_hook): Likewise. | |
284 | * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create), | |
285 | (get_got_entry, elf64_alpha_check_relocs): Likewise. | |
286 | * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise. | |
287 | * elf64-ia64-vms.c (elf64_ia64_object_p): Likewise. | |
288 | * elf64-mmix.c (mmix_elf_new_section_hook): Likewise. | |
289 | * elf64-ppc.c (ppc64_elf_new_section_hook), | |
290 | (ppc64_elf_link_hash_table_create, update_local_sym_info), | |
291 | (update_plt_info, ppc64_elf_check_relocs): Likewise. | |
292 | * elf64-s390.c (elf_s390_link_hash_table_create), | |
293 | (elf_s390_check_relocs): Likewise. | |
294 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
295 | * elflink.c (bfd_elf_link_record_local_dynamic_symbol), | |
296 | (_bfd_elf_link_find_version_dependencies, elf_link_add_object_symbols), | |
297 | (elf_link_add_archive_symbols, compute_bucket_count), | |
298 | (bfd_elf_size_dynsym_hash_dynstr, _bfd_elf_link_hash_table_create), | |
299 | (bfd_elf_get_bfd_needed_list, elf_link_swap_symbols_out), | |
300 | (bfd_elf_final_link): Likewise. | |
301 | * elfnn-aarch64.c (elfNN_aarch64_link_hash_table_create), | |
302 | (elfNN_aarch64_setup_section_lists, elfNN_aarch64_check_relocs), | |
303 | (elfNN_aarch64_new_section_hook): Likewise. | |
304 | * elfnn-ia64.c (elfNN_ia64_object_p): Likewise. | |
305 | * elfnn-riscv.c (riscv_elf_link_hash_table_create), | |
306 | (riscv_elf_check_relocs): Likewise. | |
307 | * elfxx-mips.c (_bfd_mips_elf_new_section_hook), | |
308 | (_bfd_mips_elf_add_symbol_hook, _bfd_mips_elf_check_relocs), | |
309 | (_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_set_section_contents), | |
310 | (_bfd_mips_elf_link_hash_table_create): Likewise. | |
311 | * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create), | |
312 | (_bfd_sparc_elf_check_relocs), | |
313 | (_bfd_sparc_elf_new_section_hook): Likewise. | |
314 | * elfxx-tilegx.c (tilegx_elf_link_hash_table_create), | |
315 | (tilegx_elf_check_relocs): Likewise. | |
316 | * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise. | |
317 | * format.c (bfd_check_format_matches): Likewise. | |
318 | * hash.c (_bfd_stringtab_init): Likewise. | |
319 | * ihex.c (ihex_scan): Likewise. | |
320 | * irix-core.c (irix_core_core_file_p): Likewise. | |
321 | * linker.c (bfd_wrapped_link_hash_lookup), | |
322 | (_bfd_generic_link_hash_table_create), | |
323 | (_bfd_generic_reloc_link_order): Likewise. | |
324 | * lynx-core.c (lynx_core_file_p): Likewise. | |
325 | * netbsd-core.c (netbsd_core_file_p): Likewise. | |
326 | * osf-core.c (osf_core_core_file_p): Likewise. | |
327 | * pdp11.c (some_aout_object_p, mkobject, make_empty_symbol), | |
328 | (link_hash_table_create, aout_link_write_other_symbol): Likewise. | |
329 | * peXXigen.c (_bfd_XX_bfd_copy_private_section_data): Likewise. | |
330 | * peicode.h (pe_mkobject): Likewise. | |
331 | * ppcboot.c (ppcboot_mkobject, ppcboot_canonicalize_symtab): Likewise. | |
332 | * ptrace-core.c (ptrace_unix_core_file_p): Likewise. | |
333 | * sco5-core.c (read_uarea): Likewise. | |
334 | * som.c (hppa_som_gen_reloc_type, som_object_p, som_prep_headers), | |
335 | (som_write_fixups, som_write_space_strings, som_write_symbol_strings), | |
336 | (som_finish_writing, som_canonicalize_symtab, som_new_section_hook), | |
337 | (som_bfd_copy_private_section_data, bfd_som_set_section_attributes), | |
338 | (bfd_som_attach_aux_hdr, som_write_armap): Likewise. | |
339 | * srec.c (srec_scan): Likewise. | |
340 | * syms.c (_bfd_generic_make_empty_symbol): Likewise. | |
341 | * targets.c (bfd_target_list): Likewise. | |
342 | * tekhex.c (first_phase, tekhex_sizeof_headers): Likewise. | |
343 | * trad-core.c (trad_unix_core_file_p): Likewise. | |
344 | * vms-alpha.c (vms_initialize, alpha_vms_bfd_link_hash_table_create), | |
345 | (vms_new_section_hook): Likewise. | |
346 | * wasm-module.c (wasm_make_empty_symbol): Likewise. | |
347 | * xcofflink.c (xcoff_get_section_contents), | |
348 | (_bfd_xcoff_bfd_link_hash_table_create, xcoff_set_import_path), | |
349 | (xcoff_find_function, bfd_xcoff_link_record_set, xcoff_build_ldsym), | |
350 | (bfd_xcoff_size_dynamic_sections, xcoff_link_input_bfd): Likewise. | |
351 | ||
2d0e1217 AM |
352 | 2020-02-19 Alan Modra <amodra@gmail.com> |
353 | ||
354 | * elfxx-riscv.c (riscv_multi_letter_ext_valid_p): Don't use C99. | |
355 | ||
99845b3b L |
356 | 2020-02-13 H.J. Lu <hongjiu.lu@intel.com> |
357 | ||
358 | * plugin.c (try_load_plugin): Make plugin_list_iter an argument | |
359 | and use it if it isn't NULL. Remove has_plugin_p argument. Add | |
360 | a build_list_p argument. Don't search plugin_list. Short circuit | |
361 | when building the plugin list. | |
362 | (has_plugin): Renamed to has_plugin_list. | |
363 | (bfd_plugin_set_plugin): Don't set has_plugin. | |
364 | (bfd_plugin_specified_p): Check plugin_list instead. | |
365 | (build_plugin_list): New function. | |
366 | (load_plugin): Call build_plugin_list and use plugin_list. | |
367 | ||
22fe7df8 L |
368 | 2020-02-11 H.J. Lu <hongjiu.lu@intel.com> |
369 | ||
370 | PR binutils/25355 | |
371 | * plugin.c (try_claim): Always clean up for LTO wrapper. | |
372 | (try_load_plugin): Treat each object as independent. Create a | |
373 | copy for plugin name. | |
374 | ||
c675ec1e NC |
375 | 2020-02-11 Nick Clifton <nickc@redhat.com> |
376 | ||
377 | * elf32-msp430.c (msp430_final_link_relocate): Always use longs | |
378 | for addresses in print statements. | |
379 | (msp430_elf_relax_delete_bytes): Likewise. | |
380 | (msp430_elf_relax_add_words): Likewise. | |
381 | (msp430_elf_relax_section): Likewise. | |
382 | ||
1d07a805 L |
383 | 2020-02-11 H.J. Lu <hongjiu.lu@intel.com> |
384 | ||
385 | * plugin.c (add_symbols): Clear plugin_data memory. | |
386 | ||
0aa99dcd L |
387 | 2020-02-10 H.J. Lu <hongjiu.lu@intel.com> |
388 | ||
389 | PR binutils/25355 | |
390 | * configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE. | |
391 | (EXECUTABLE_SUFFIX): Likewise. | |
392 | * config.in: Regenerated. | |
393 | * configure: Likewise. | |
394 | * plugin.c (bfd_plugin_close_and_cleanup): Removed. | |
395 | (plugin_list_entry): Add all_symbols_read, cleanup_handler, | |
396 | gcc, lto_wrapper, resolution_file, resolution_option, gcc_env, | |
397 | real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms. | |
398 | (get_lto_wrapper): New. | |
399 | (setup_lto_wrapper_env): Likewise. | |
400 | (current_plugin): Likewise. | |
401 | (register_all_symbols_read): Likewise. | |
402 | (register_cleanup): Likewise. | |
403 | (get_symbols): Likewise. | |
404 | (add_input_file): Likewise. | |
405 | (bfd_plugin_close_and_cleanup): Likewise. | |
406 | (claim_file): Removed. | |
407 | (register_claim_file): Set current_plugin->claim_file. | |
408 | (add_symbols): Make a copy of LTO symbols. Set lto_nsyms and | |
409 | lto_syms in current_plugin. | |
410 | (try_claim): Use current_plugin->claim_file. Call LTO plugin | |
411 | all_symbols_read handler. Copy real symbols to plugin_data. | |
412 | Call LTO plugin cleanup handler. Clean up for LTO wrapper. | |
413 | (try_load_plugin): Don't reuse the previous plugin for LTO | |
414 | wrapper. Set up GCC LTO wrapper if possible. Don't set | |
415 | plugin_list_iter->claim_file. | |
416 | (bfd_plugin_canonicalize_symtab): Use real LTO symbols if | |
417 | possible. | |
418 | * plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and | |
419 | real_syms. | |
420 | ||
ac4280da JL |
421 | 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
422 | ||
423 | * elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch, | |
424 | check if previous instruction matches a conditional jump inserted | |
425 | earlier. Invert conditional jump and delete branch in this case. | |
426 | ||
8d6cb116 JL |
427 | 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
428 | ||
429 | * elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to | |
430 | msp430_elf_relax_add_words. Support insertion of either one or two | |
431 | words. | |
432 | (msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation | |
433 | needs to be grown. Handle insertion of branch instruction to replace | |
434 | jump. | |
435 | ||
d60f5448 JL |
436 | 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
437 | ||
438 | * elf32-msp430.c (msp430_final_link_relocate): Add printf statements for | |
439 | debugging relocations. | |
440 | (msp430_elf_relax_delete_bytes): Likewise. | |
441 | (msp430_elf_relax_add_two_words): Likewise. | |
442 | (msp430_elf_relax_section): Likewise. | |
443 | ||
e1f85e11 AM |
444 | 2020-02-10 Alan Modra <amodra@gmail.com> |
445 | ||
446 | * archures.c: Wrap overlong z80 comments. | |
447 | * bfd-in2.h: Regenerate. | |
448 | ||
9fc0b501 SB |
449 | 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com> |
450 | ||
451 | PR 25469 | |
452 | * archures.c: Add GBZ80 and Z80N machine values. | |
453 | * reloc.c: Add BFD_RELOC_Z80_16_BE. | |
454 | * coff-z80.c: Add support for new reloc. | |
455 | * coffcode.h: Add support for new machine values. | |
456 | * cpu-z80.c: Add support for new machine names. | |
457 | * elf32-z80.c: Add support for new reloc. | |
458 | * bfd-in2.h: Regenerate. | |
459 | * libbfd.h: Regenerate. | |
460 | ||
9984857c NC |
461 | 2020-02-07 Nick Clifton <nickc@redhat.com> |
462 | ||
463 | PR 23932 | |
464 | * elf.c (rewrite_elf_program_header): Do not complain if no | |
465 | sections are mapped to a segment. | |
466 | ||
5242a0a0 L |
467 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
468 | ||
469 | PR ld/25490 | |
470 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Issue an error | |
471 | for garbage collection on __patchable_function_entries section | |
472 | without linked-to section. | |
473 | ||
b7d07216 L |
474 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
475 | ||
476 | PR gas/25381 | |
477 | * bfd-in2.h: Regenerated. | |
478 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Call mark_hook | |
479 | on section if gc_mark of any of its linked-to sections is set | |
480 | and don't set gc_mark again. | |
481 | * section.c (asection): Add linked_to_symbol_name to map_head | |
482 | union. | |
483 | ||
b93a662b MR |
484 | 2020-02-06 Maciej W. Rozycki <macro@wdc.com> |
485 | ||
486 | * elf32-v850.c (v850_elf_relax_section): Fix the index used for | |
487 | reporting an unrecognized instruction with R_V850_LONGJUMP. | |
488 | ||
6df4c9c2 AM |
489 | 2020-02-05 Alan Modra <amodra@gmail.com> |
490 | ||
491 | * elf64-ppc.c (ppc_stub_plt_branch): Match comment with reality. | |
492 | ||
24872cb3 AM |
493 | 2020-02-04 Alan Modra <amodra@gmail.com> |
494 | ||
495 | * elf32-ppc.c (ppc_elf_relocate_section): After applying | |
496 | R_PPC_VLE_ADDR20, goto copy_reloc. | |
497 | ||
ef4627fa L |
498 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
499 | ||
500 | * bfd-in2.h: Regenerated. | |
501 | * section.c (SEC_ASSEMBLER_SECTION_ID): Fix a typo in comments. | |
502 | ||
a8c4d40b L |
503 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
504 | ||
505 | PR gas/25380 | |
506 | * bfd-in2.h: Regenerated. | |
507 | * ecoff.c (bfd_debug_section): Add section_id. | |
508 | * section.c (bfd_section): Add section_id. | |
509 | (SEC_ASSEMBLER_SECTION_ID): New. | |
510 | (BFD_FAKE_SECTION): Add section_id. | |
511 | ||
5a9212a1 NC |
512 | 2020-02-01 Nick Clifton <nickc@redhat.com> |
513 | ||
514 | * config.bfd: Move the c30-aout and tic30-aout targets onto the | |
515 | obsolete list. | |
516 | ||
e7cbe0c4 SL |
517 | 2020-01-31 Sandra Loosemore <sandra@codesourcery.com> |
518 | ||
519 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): DW_EH_PE_datarel | |
520 | encodings are relative to the GOT on nios2, too. | |
521 | ||
72ebe8c5 AM |
522 | 2020-01-31 Alan Modra <amodra@gmail.com> |
523 | ||
524 | * Makefile.am (elf32-target.h, elf64-target.h): Don't use a temp | |
525 | file. Use $< and $@ in rules. | |
526 | (elf32-aarch64.c, elf64-aarch64.c): Likewise. | |
527 | (elf32-ia64.c, elf64-ia64.c): Likewise. | |
528 | (elf32-riscv.c, elf64-riscv.c): Likewise. | |
529 | (peigen.c, pepigen.c, pex64igen.c): Likewise. | |
530 | (elf32-aarch64.c, elf64-aarch64.c): Don't emit $srcdir on #line. | |
531 | (elf32-riscv.c, elf64-riscv.c): Likewise, and use $(SED). | |
532 | (elf32-ia64.c, elf64-ia64.c): Do emit #line. | |
533 | (peigen.c, pepigen.c, pex64igen.c): Likewise. | |
534 | * Makefile.in: Regenerate. | |
535 | ||
327301a4 AM |
536 | 2020-01-31 Alan Modra <amodra@gmail.com> |
537 | ||
538 | PR 4110 | |
539 | * elf.c (setup_group): Don't clear entire section contents, | |
540 | just the padding after group flags. Release alloc'd memory | |
541 | after a seek or read failure. | |
542 | ||
b5d36aaa JT |
543 | 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk> |
544 | ||
545 | * peXXigen.c (pe_is_repro): New function. | |
546 | (_bfd_XX_print_private_bfd_data_common): Note timestamp is | |
547 | actually a build hash if PE_IMAGE_DEBUG_TYPE_REPRO is present. | |
548 | ||
1957ab10 JT |
549 | 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk> |
550 | ||
551 | * peXXigen.c (debug_type_names): Add names for new debug data type | |
552 | values. | |
553 | ||
87b2920f JT |
554 | 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk> |
555 | ||
556 | * peXXigen.c (pe_print_debugdata): Fix the iteration variable for | |
557 | inner loop. Fix a memory leak. | |
558 | ||
72913831 AM |
559 | 2020-01-30 Alan Modra <amodra@gmail.com> |
560 | ||
561 | * coffgen.c (coff_real_object_p): Don't clear obj_coff_keep_syms | |
562 | or obj_coff_keep_strings here. | |
563 | (coff_get_normalized_symtab): Free external syms directly. | |
564 | * xcofflink.c (xcoff_link_input_bfd): Restore obj_coff_keep_syms | |
565 | on error exit path. | |
566 | ||
c35d018b JW |
567 | 2020-01-27 Jim Wilson <jimw@sifive.com> |
568 | ||
569 | * cpu-riscv.c (riscv_scan): New. | |
570 | (N): Change bfd_default_scan to riscv_scan. | |
571 | ||
086b06f3 AS |
572 | 2020-01-27 Andreas Schwab <schwab@suse.de> |
573 | ||
574 | * Makefile.am (ALL_MACHINES): Remove cpu-plugin.lo. | |
575 | (ALL_MACHINES_CFILES): Remove cpu-plugin.c. | |
576 | * Makefile.in: Regenerate. | |
577 | * cpu-plugin.c: Remove. | |
578 | * archures.c (enum bfd_architecture): Remove bfd_arch_plugin. | |
579 | (bfd_plugin_arch): Remove declaration. | |
580 | * bfd-in2.h: Regenerate. | |
581 | * po/SRC-POTFILES.in: Regenerate. | |
582 | ||
3024a17a AM |
583 | 2020-01-27 H.J. Lu <hongjiu.lu@intel.com> |
584 | Alan Modra <amodra@gmail.com> | |
585 | ||
586 | PR ld/25458 | |
587 | * elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases. | |
588 | ||
b5f998b2 JW |
589 | 2020-01-24 Jim Wilson <jimw@sifive.com> |
590 | ||
591 | * elfxx-riscv.c (riscv_get_prefix_class): Format s case like others. | |
592 | (riscv_parse_prefixed_ext): Fix s extension comment and reword to | |
593 | avoid over long line. | |
594 | ||
caa31cfa NC |
595 | 2020-01-24 Nick Clifton <nickc@redhat.com> |
596 | ||
597 | PR 25447 | |
598 | * coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep | |
599 | syms and keep strings flags as these may have been set in order to | |
600 | prevent a bogus call to free. | |
601 | ||
24e648d4 NC |
602 | 2020-01-23 Nick Clifton <nickc@redhat.com> |
603 | ||
604 | * po/fr.po: Updated French translation. | |
605 | ||
67641dd3 AM |
606 | 2020-01-23 Alan Modra <amodra@gmail.com> |
607 | ||
608 | PR 25444 | |
609 | * elf.c (assign_file_positions_for_load_sections): Avoid divide | |
610 | by zero when p_align is zero. | |
611 | ||
403d1bd9 JW |
612 | 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com> |
613 | ||
614 | * bfd/elfnn-riscv.c (riscv_skip_prefix): New. | |
615 | (riscv_prefix_cmp): Likewise. | |
616 | (riscv_non_std_ext_p): Deleted. | |
617 | (riscv_std_sv_ext_p): Likewise. | |
618 | (riscv_non_std_sv_ext_p): Likewise. | |
619 | (riscv_merge_non_std_and_sv_ext): Rename to... | |
620 | (riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp. | |
621 | (riscv_merge_arch_attr_info): Replace 3 calls to | |
622 | riscv_merge_non_std_and_sv_ext with single call to | |
623 | riscv_merge_multi_letter_ext. | |
624 | * bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we | |
625 | encounter a 'z' prefix. | |
626 | (riscv_get_prefix_class): New function, return prefix class based | |
627 | on first few characters of input string. | |
628 | (riscv_parse_config): New structure to factor out minor differences | |
629 | in extension class parsing behaviour. | |
630 | (riscv_parse_sv_or_non_std_ext): Rename to... | |
631 | (riscv_parse_prefixed_ext): and parameterise with | |
632 | riscv_parse_config. | |
633 | (riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New. | |
634 | (riscv_multi_letter_ext_valid_p): New. | |
635 | (riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New. | |
636 | (riscv_parse_subset): Delegate all non-single-letter parsing work | |
637 | to riscv_parse_prefixed_ext. | |
638 | * bfd/elfxx-riscv.h (riscv_isa_ext_class): New type. | |
639 | (riscv_get_prefix_class): Declare. | |
640 | ||
a804e476 AM |
641 | 2020-01-22 Alan Modra <amodra@gmail.com> |
642 | ||
643 | * elf64-ppc.c (struct ppc_link_hash_table): Add tga_group. | |
644 | (ppc64_elf_archive_symbol_lookup): Extract __tls_get_addr_opt for | |
645 | __tls_get_addr_desc. | |
646 | (ppc64_elf_size_stubs): Add section for linker generated | |
647 | __tls_get_addr_desc wrapper function. Loop at least once if | |
648 | generating this function. | |
649 | (emit_tga_desc, emit_tga_desc_eh_frame): New functions. | |
650 | (ppc64_elf_build_stubs): Generate __tls_get_addr_desc. | |
651 | ||
9e7028aa AM |
652 | 2020-01-22 Alan Modra <amodra@gmail.com> |
653 | ||
654 | * elf64-ppc.h (struct ppc64_elf_params): Add no_tls_get_addr_regsave. | |
655 | * elf64-ppc.c (struct ppc_link_hash_table): Add tga_desc and | |
656 | tga_desc_fd. | |
657 | (is_tls_get_addr): Match tga_desc and tga_desc_df too. | |
658 | (STDU_R1_0R1, ADDI_R1_R1): Define. | |
659 | (tls_get_addr_prologue, tls_get_addr_epilogue): New functions. | |
660 | (ppc64_elf_tls_setup): Set up tga_desc and tga_desc_fd. Indirect | |
661 | tga_desc_fd to opt_fd, and tga_desc to opt. Set | |
662 | no_tls_get_addr_regsave. | |
663 | (branch_reloc_hash_match): Add hash3 and hash4. | |
664 | (ppc64_elf_tls_optimize): Handle tga_desc_fd and tga_desc too. | |
665 | (ppc64_elf_size_dynamic_sections): Likewise. | |
666 | (ppc64_elf_relocate_section): Likewise. | |
667 | (plt_stub_size, build_plt_stub): Likewise. Size regsave | |
668 | __tls_get_addr stub. | |
669 | (build_tls_get_addr_stub): Build regsave __tls_get_addr stub and | |
670 | eh_frame. | |
671 | (ppc_size_one_stub): Handle tga_desc_fd and tga_desc too. Size | |
672 | eh_frame for regsave __tls_get_addr. | |
673 | ||
abc489c6 AM |
674 | 2020-01-22 Alan Modra <amodra@gmail.com> |
675 | ||
676 | * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under | |
677 | which __tls_get_addr calls will be eliminated. | |
678 | ||
26916852 NC |
679 | 2020-01-20 Nick Clifton <nickc@redhat.com> |
680 | ||
681 | * po/pt.po: Updates Portuguese translation. | |
682 | * po/ru.po: Updated Russian translation. | |
683 | * po/uk.po: Updated Ukranian translation. | |
684 | ||
14470f07 L |
685 | 2020-01-20 H.J. Lu <hongjiu.lu@intel.com> |
686 | ||
687 | PR ld/25416 | |
688 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Support | |
689 | "rex leal x@tlsdesc(%rip), %reg" and "call *x@tlsdesc(%eax)" in | |
690 | X32 mode. | |
691 | (elf_x86_64_relocate_section): In x32 mode, for GDesc -> LE | |
692 | transition, relax "rex leal x@tlsdesc(%rip), %reg" to | |
693 | "rex movl $x@tpoff, %reg", for GDesc -> IE transition, relax | |
694 | "rex leal x@tlsdesc(%rip), %reg" to | |
695 | "rex movl x@gottpoff(%rip), %eax". For both transitions, relax | |
696 | "call *(%eax)" to "nopl (%rax)". | |
697 | ||
b9ca1af6 AM |
698 | 2020-01-20 Alan Modra <amodra@gmail.com> |
699 | ||
700 | * elf64-ppc.c (LD_R11_0R3, CMPDI_R11_0, STD_R11_0R1, LD_R11_0R1), | |
701 | (MTLR_R11): Don't define. | |
702 | (LD_R0_0R3, CMPDI_R0_0): Define. | |
703 | (build_tls_get_addr_stub): Don't use r11 in stub. | |
704 | ||
ed7007c1 AM |
705 | 2020-01-20 Alan Modra <amodra@gmail.com> |
706 | ||
707 | * elf64-ppc.c (ppc_elf_hash_entry): New function, use throughout file. | |
708 | (defined_sym_val, is_tls_get_addr): Likewise. | |
709 | ||
1b1bb2c6 NC |
710 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
711 | ||
712 | * version.m4 (BFD_VERSION): Set to 2.34.50. | |
713 | * configure: Regenerate. | |
714 | * po/bfd.pot: Regenerate. | |
715 | ||
ae774686 NC |
716 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
717 | ||
718 | Binutils 2.34 branch created. | |
719 | ||
07f1f3aa CB |
720 | 2020-01-17 Christian Biesinger <cbiesinger@google.com> |
721 | ||
722 | * coff-arm.c: Fix spelling error (seperate). | |
723 | * elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling | |
724 | error (seperate). | |
725 | * sysdep.h (strnlen): Fix spelling error (seperate). | |
726 | ||
0d1cc75d LB |
727 | 2020-01-15 Lars Brinkhoff <lars@nocrew.org> |
728 | ||
729 | PR 20694 | |
730 | * pdp11.c (TARGET_PAGE_SIZE): Set to 8192. | |
731 | ||
e1c6cf61 AM |
732 | 2020-01-15 Alan Modra <amodra@gmail.com> |
733 | ||
734 | PR 25384 | |
735 | * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment. | |
736 | (ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies | |
737 | of function symbols unless dot symbols are present. Do warn | |
738 | whenever one is created, regardles of whether a PLT entry is | |
739 | also emitted for the function symbol. | |
740 | ||
ef4e5ba5 AM |
741 | 2020-01-14 Alan Modra <amodra@gmail.com> |
742 | ||
743 | * som.c (som_bfd_count_ar_symbols): Error when file position | |
744 | of symbols on chains is not strictly increasing. | |
745 | ||
8ab484c2 AM |
746 | 2020-01-14 Alan Modra <amodra@gmail.com> |
747 | ||
748 | * vms.h (VMS_DEBUG): Define as 0. | |
749 | * vms-alpha.c (image_write): Move debug output after bounds check. | |
750 | Tidy bounds check. | |
751 | (_bfd_vms_slurp_eihd): Warning fix. | |
752 | (_bfd_vms_slurp_etir): Init variables to avoid bogus warnings. | |
753 | ||
b50ef514 AM |
754 | 2020-01-13 Alan Modra <amodra@gmail.com> |
755 | ||
756 | * vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even | |
757 | for "ignored" records. | |
758 | ||
0c0adcc5 AM |
759 | 2020-01-13 Alan Modra <amodra@gmail.com> |
760 | ||
761 | * wasm-module.c (wasm_scan_name_function_section): Formatting. | |
762 | Delete asect name check. Move asect NULL check to wasm_object_p. | |
763 | Correct bounds check of sizes against end. Replace uses of | |
764 | bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use | |
765 | just one bfd_release. | |
766 | (wasm_scan): Don't use malloc/strdup for section names, | |
767 | bfd_alloc instead. Simplify code prefixing section name. | |
768 | Formatting. Don't attempt to free memory here.. | |
769 | (wasm_object_p): ..do so here. | |
770 | ||
7f026732 SN |
771 | 2020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com> |
772 | ||
773 | PR ld/22269 | |
774 | * elf32-arm.c (elf32_arm_final_link_relocate): Use | |
775 | UNDEFWEAK_NO_DYNAMIC_RELOC. | |
776 | (allocate_dynrelocs_for_symbol): Likewise. | |
777 | ||
8cd0e5e9 TC |
778 | 2020-01-10 Tamar Christina <tamar.christina@arm.com> |
779 | ||
780 | PR 25210 | |
781 | * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass. | |
782 | ||
71780f45 AM |
783 | 2020-01-10 Alan Modra <amodra@gmail.com> |
784 | ||
785 | * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type. | |
786 | ||
b899eb3b NC |
787 | 2020-01-09 Nick Clifton <nickc@redhat.com> |
788 | ||
789 | PR 25221 | |
790 | * bfd.c (bfd_convert_section_contents): Check for a compress | |
791 | header size that is larger than the actual section size. | |
792 | ||
4c6ee646 AM |
793 | 2020-01-08 Alan Modra <amodra@gmail.com> |
794 | ||
795 | PR 25351 | |
796 | * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms | |
797 | after removing sections. | |
798 | ||
85f78364 JW |
799 | 2020-01-06 Jim Wilson <jimw@sifive.com> |
800 | ||
801 | PR 25205 | |
802 | * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add | |
803 | check for !bfd_link_pic (info). | |
804 | <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL. | |
805 | <R_RISCV_JAL>: Add comment. | |
806 | (_bfd_riscv_relax_section): For plt.offset check, add check for | |
807 | bfd_link_pic (info). Add comment. | |
808 | ||
49078ece AM |
809 | 2020-01-06 Alan Modra <amodra@gmail.com> |
810 | ||
811 | * format.c (bfd_check_format_matches): Ignore bfd_error on target | |
812 | match failures. Don't init to bfd_error_wrong_format before | |
813 | calling _bfd_check_format. | |
814 | ||
ab356be7 AM |
815 | 2020-01-06 Alan Modra <amodra@gmail.com> |
816 | ||
817 | * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail | |
818 | status rather than exiting on stack overflow or underflow. | |
819 | (_bfd_vms_slurp_etir): Adjust to suit. | |
820 | ||
85d86817 AM |
821 | 2020-01-06 Alan Modra <amodra@gmail.com> |
822 | ||
823 | * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index. | |
824 | ||
3e6aa775 AM |
825 | 2020-01-06 Alan Modra <amodra@gmail.com> |
826 | ||
827 | * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of | |
828 | command. Check name offset is within command. | |
829 | (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib), | |
830 | (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints), | |
831 | (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab), | |
832 | (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid), | |
833 | (bfd_mach_o_read_linkedit, bfd_mach_o_read_str), | |
834 | (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min), | |
835 | (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version), | |
836 | (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main), | |
837 | (bfd_mach_o_read_note, bfd_mach_o_read_build_version), | |
838 | (bfd_mach_o_read_segment): Similarly. | |
839 | (bfd_mach_o_read_thread): Properly bound check thread struct. | |
840 | Don't repeat checks on second loop. | |
841 | (bfd_mach_o_read_command): Fail on invalid command length. | |
842 | ||
ea933f17 AM |
843 | 2020-01-04 Alan Modra <amodra@gmail.com> |
844 | ||
845 | * format.c (bfd_check_format_matches): Add preserve_match. | |
846 | Save initial bfd state in "preserve", matched bfd state in | |
847 | "preserve_match". Save just the first match. Release | |
848 | bfd_alloc memory. Restore and finish preserved state as | |
849 | appropriate on all function exit paths. | |
850 | ||
f24bdec4 AM |
851 | 2020-01-04 Alan Modra <amodra@gmail.com> |
852 | ||
853 | * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc. | |
854 | ||
991fb595 AM |
855 | 2020-01-04 Alan Modra <amodra@gmail.com> |
856 | ||
857 | * coffgen.c (coff_real_object_p): Free malloc'd memory on target | |
858 | match too. | |
859 | ||
f2a3559d NC |
860 | 2020-01-03 Nick Clifton <nickc@redhat.com> |
861 | ||
862 | PR 25307 | |
863 | (bfd_pef_parse_function_stubs): Correct the test that ensures that | |
864 | there is enough data remaining in the code buffer before | |
865 | attempting to read a function stub. | |
866 | ||
7a0fb7be NC |
867 | 2020-01-03 Nick Clifton <nickc@redhat.com> |
868 | ||
869 | PR 25308 | |
870 | * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the | |
871 | return value from bfd_malloc. | |
872 | * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise. | |
873 | (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise. | |
874 | (elf32_arm_filter_cmse_symbols): Likewise. | |
875 | (elf32_arm_write_section): Likewise. | |
876 | * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise. | |
877 | (bfd_mach_o_follow_dsym): Likewise. | |
878 | * pef.c (bfd_pef_print_loader_section): Likewise. | |
879 | (bfd_pef_scan_start_address): Likewise. | |
880 | (bfd_pef_parse_function_stubs): Likewise. | |
881 | (bfd_pef_parse_symbols): Likewise. | |
882 | ||
b26a3d58 ST |
883 | 2020-01-03 Sergei Trofimovich <siarheit@google.com> |
884 | ||
885 | * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail | |
886 | on binary inputs ld/PR25316. | |
887 | (is_ia64_elf): new helper to filter on ia64 objects. | |
888 | ||
4bb7a87e JB |
889 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
890 | ||
891 | * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore | |
892 | in parameter names. | |
893 | (bfd_mach_o_scan): Insert underscore in two variable names. | |
894 | ||
6655dba2 SB |
895 | 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com> |
896 | ||
897 | * Makefile.am: Add z80-elf target support. | |
898 | * configure.ac: Likewise. | |
899 | * targets.c: Likewise. | |
900 | * Makefile.in: Regenerate. | |
901 | * configure: Regenerate. | |
902 | * config.bfd: Add z80-elf target support and new arches: ez80 and | |
903 | z180. | |
904 | * elf32-z80.c: New file. | |
905 | * archures.c: Add new z80 architectures: eZ80 and Z180. | |
906 | * coffcode.h: Likewise. | |
907 | * cpu-z80.c: Likewise. | |
908 | * coff-z80.c: Add new relocations for Z80 target and local label | |
909 | check. | |
910 | * reloc.c: Add new relocs. | |
911 | * bfd-in2.h: Regenerate. | |
912 | * libbfd.h: Regenerate. | |
913 | ||
0db131fb TC |
914 | 2020-01-02 Tamar Christina <tamar.christina@arm.com> |
915 | ||
916 | PR 25210 | |
917 | PR 24753 | |
918 | * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class. | |
919 | ||
b14ce8bf AM |
920 | 2020-01-01 Alan Modra <amodra@gmail.com> |
921 | ||
922 | Update year range in copyright notice of all files. | |
923 | ||
0b114740 | 924 | For older changes see ChangeLog-2019 |
3499769a | 925 | \f |
0b114740 | 926 | Copyright (C) 2020 Free Software Foundation, Inc. |
3499769a AM |
927 | |
928 | Copying and distribution of this file, with or without modification, | |
929 | are permitted in any medium without royalty provided the copyright | |
930 | notice and this notice are preserved. | |
931 | ||
932 | Local Variables: | |
933 | mode: change-log | |
934 | left-margin: 8 | |
935 | fill-column: 74 | |
936 | version-control: never | |
937 | End: |