1 2020-12-23 H.J. Lu <hongjiu.lu (a] intel.com> 2 3 * elf-linker-x86.h (elf_x86_cet_report): Renamed to ... 4 (elf_x86_prop_report): This. 5 (elf_linker_x86_params): Add lam_u48, lam_u57, lam_u48_report 6 and lam_u57_report. 7 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Support 8 GNU_PROPERTY_X86_FEATURE_1_LAM_U48 and 9 GNU_PROPERTY_X86_FEATURE_1_LAM_U57. 10 (_bfd_x86_elf_link_fixup_gnu_properties): Keep LAM features only 11 for 64-bit output. 12 13 2020-12-18 H.J. Lu <hongjiu.lu (a] intel.com> 14 15 PR ld/27091 16 * elflink.c (elf_link_input_bfd): Copy elf_gnu_osabi_retain 17 from input only for relocatable link. 18 19 2020-12-18 Alan Modra <amodra (a] gmail.com> 20 21 * elf32-microblaze.c (dbg): Delete unused variable. 22 * elf32-nds32.c (relax_group_section_id_list): Make static. 23 * som.c (reloc_queue): Make static. 24 * xtensa-isa.c (xtisa_errno, xtisa_error_msg): Make static. 25 26 2020-12-18 Alan Modra <amodra (a] gmail.com> 27 28 * archive.c (_bfd_ar_spacepad, _bfd_ar_sizepad): Use auto buf. 29 * coff-mcore.c (coff_mcore_relocate_section): Likewise. 30 * elf32-ppc.c (ppc_elf_unhandled_reloc): Use asprintf in place 31 of fixed size and possibly too small buf for translated message. 32 * elf64-ppc.c (ppc64_elf_unhandled_reloc): Likewise. 33 * elf32-v850.c (v850_elf_check_relocs): Likewise. 34 * ecoff.c (ecoff_type_to_string): Pass in return string buff rather 35 than using static buffer2. Delete dead code. Remove unnecessary 36 parentheses. 37 (_bfd_ecoff_print_symbol): Pass auto buff to ecoff_type_to_string. 38 * elf32-rx.c (describe_flags): Pass in return string buf rather 39 than using static buf. 40 (rx_elf_merge_private_bfd_data): Pass buf to describe_flags. 41 (rx_elf_print_private_bfd_data): Likewise. 42 * mach-o.c (cpusubtype): Pass in return string buffer rather than 43 using static buffer. 44 (bfd_mach_o_bfd_print_private_bfd_data): Pass buff to cpusubtype. 45 * opncls.c (separate_debug_file_exists): Make buffer an auto var. 46 (bfd_fill_in_gnu_debuglink_section): Likewise. 47 * peXXigen.c (rsrc_resource_name): Pass in return string buffer 48 rather than using static buffer. 49 (rsrc_sort_entries): Pass buff to rsrc_resource_name. 50 * vms-alpha.c (_bfd_vms_write_emh): Pass tbuf to get_vms_time_string. 51 * vms-misc.c (get_vms_time_string): Pass in return string tbuf 52 rather than using static tbuf. 53 * vms.h (get_vms_time_string): Update prototype. 54 55 2020-12-18 Alan Modra <amodra (a] gmail.com> 56 57 * coff-z80.c (bfd_howto_type): Make typedef const. 58 * elf32-z80.c (bfd_howto_type): Likewise. 59 * elf32-m32c.c (EncodingTable): Likewise. 60 * elf32-csky.c (csky_arch_for_merge): Likewise. 61 (csky_archs): Use typedef. 62 * elf32-m68hc11.c (m68hc11_direct_relax_table): Make const. 63 (find_relaxable_insn, m68hc11_elf_relax_section): Adjust to suit. 64 * elf32-ppc.c (ppc_alt_plt): Make const. 65 * elf32-rl78.c (relax_addr16): Likewise. 66 * targets.c (_bfd_associated_vector): Likewise. 67 (bfd_target_vector, bfd_associated_vector): Likewise. 68 * libbfd-in.h (bfd_target_vector, bfd_associated_vector): Likewise. 69 * libbfd.h: Regenerate. 70 71 2020-12-18 Alan Modra <amodra (a] gmail.com> 72 73 * ecoff.c (bfd_debug_section): Init using BFD_FAKE_SECTION. 74 (ecoff_scom_section, ecoff_scom_symbol): Statically init using 75 BFD_FAKE_SECTION and GLOBAL_SYM_INIT. Delete initialisation code. 76 * elf32-m32r.c (m32r_elf_scom_section, m32r_elf_scom_symbol), 77 * elf32-score.c (score_elf_scom_section, score_elf_scom_symbol), 78 * elf32-score7.c (score_elf_scom_section, score_elf_scom_symbol), 79 * elf32-tic6x.c (tic6x_elf_scom_section, tic6x_elf_scom_symbol), 80 * elf32-v850.c (v850_elf_scom_section, v850_elf_scom_symbol), 81 (v850_elf_tcom_section, v850_elf_tcom_symbol), 82 (v850_elf_zcom_section, v850_elf_zcom_symbol), 83 * elf64-mmix.c (mmix_elf_reg_section, mmix_elf_reg_section_symbol), 84 * elfxx-mips.c (mips_elf_scom_section, mips_elf_scom_symbol): Likewise. 85 86 2020-12-16 Alan Modra <amodra (a] gmail.com> 87 88 * elfxx-target.h (elfNN_bed): Constify. 89 * bfd.c (bfd_elf_set_pagesize): Delete. 90 (bfd_emul_set_maxpagesize, bfd_emul_set_commonpagesize): Delete. 91 * elf.c (get_program_header_size): Get commonpagesize from 92 link info. 93 (_bfd_elf_map_sections_to_segments): Get maxpagesize from link info. 94 (assign_file_positions_for_load_sections): Likewise. 95 (assign_file_positions_for_non_load_sections): Likewise. 96 (rewrite_elf_program_header): Add maxpagesize param. Set map_p_align. 97 (copy_private_bfd_data): Don't call bfd_elf_set_maxpagesize. 98 Instead pass maxpagesize to rewrite_elf_program_header. 99 * elf32-nds32.c (relax_range_measurement): Add link_info param. 100 Get maxpagesize from link_info. Adjust caller. 101 * bfd-in2.h: Regenerate. 102 103 2020-12-16 Alan Modra <amodra (a] gmail.com> 104 105 * elflink.c (elf_flags_to_names): Constify. 106 107 2020-12-16 Alan Modra <amodra (a] gmail.com> 108 109 * libxcoff.h (struct xcoff_backend_data_rec): Constify 110 _xcoff_glink_code. 111 (XCOFF_RELOC_FUNCTION_ARGS, XCOFF_COMPLAIN_FUNCTION_ARGS): Delete. 112 (xcoff_reloc_function, xcoff_complain_function): New typedef. 113 (xcoff_calculate_relocation, xcoff_complain_overflow), 114 (xcoff_reloc_type_noop, xcoff_reloc_type_fail), 115 (xcoff_reloc_type_pos, xcoff_reloc_type_neg), 116 (xcoff_reloc_type_rel, xcoff_reloc_type_toc), 117 (xcoff_reloc_type_ba, xcoff_reloc_type_crel): Update declaration. 118 * coff-rs6000.c (xcoff_reloc_type_br): Declare using typedef. 119 (xcoff_complain_overflow_dont_func): Likewise. 120 (xcoff_complain_overflow_bitfield_func): Likewise. 121 (xcoff_complain_overflow_signed_func): Likewise. 122 (xcoff_complain_overflow_unsigned_func): Likewise. 123 (xcoff_calculate_relocation, xcoff_complain_overflow): Constify. 124 (xcoff_glink_code): Constify. 125 * coff64-rs6000.c (xcoff64_reloc_type_br): Declare using typedef. 126 (xcoff64_calculate_relocation, xcoff64_glink_code): Constify. 127 128 2020-12-16 Alan Modra <amodra (a] gmail.com> 129 130 * elf32-xtensa.c (narrowable, widenable): Constify. 131 * xtensa-modules.c: Constify many arrays. 132 133 2020-12-16 Alan Modra <amodra (a] gmail.com> 134 135 * elf64-ppc.c (synthetic_opd): Constify. 136 137 2020-12-16 Alan Modra <amodra (a] gmail.com> 138 139 * arc-plt.h (plt_versions): Constify. 140 * elf32-arc.c (arc_get_plt_version): Constify return pointer, 141 adjust uses throughout. 142 143 2020-12-16 Alan Modra <amodra (a] gmail.com> 144 145 * coffcode.h (pelength, peheader): Delete static variables. 146 (coff_apply_checksum): Instead, define them as auto vars, and pass.. 147 (coff_read_word, coff_compute_checksum): ..to here. Delete 148 unnecessary forward declarations. 149 * pei-x86_64.c (pdata_count): Delete static variable. 150 (struct pex64_paps): New. 151 (pex64_print_all_pdata_sections, pex64_bfd_print_pdata): Pass 152 a pex64_paps for counting. 153 * peicode.h (jtab): Constify. 154 155 2020-12-15 Vivek Das Mohapatra <vivek (a] collabora.com> 156 157 * elflink.c (bfd_elf_size_dynamic_sections): Call 158 _bfd_elf_add_dynamic_entry to add a DT_GNU_FLAGS_1 section. 159 160 2020-12-14 Alan Modra <amodra (a] gmail.com> 161 162 * elf-bfd.h (struct elf_obj_tdata): Add being_created. 163 * elf.c (bfd_section_from_shdr): Delete static vars for loop 164 detection. Use new tdata variable instead. 165 * elfcode.h (elf_object_p): Allocate being_created. 166 167 2020-12-10 Nelson Chu <nelson.chu (a] sifive.com> 168 169 * elfxx-riscv.c (riscv_ext_dont_care_version): New function. Return 170 TRUE if we don't care the versions of the extensions. These extensions 171 are added to the subset list for special purposes, with the explicit 172 versions or the RISCV_UNKNOWN_VERSION versions. 173 (riscv_parse_add_subset): If we do care the versions of the extension, 174 and the versions are unknown, then report errors for the non-implicit 175 extensions, and return directly for the implicit one. 176 (riscv_arch_str1): Do not output i extension after e, and the extensions 177 which versions are unknown. 178 179 2020-12-07 Siddhesh Poyarekar <siddhesh (a] sourceware.org> 180 181 PR 26945 182 * opncls.c (bfd_fdopenw): New function. 183 * bfd-in2.h: Regenerate. 184 185 2020-12-07 Alan Modra <amodra (a] gmail.com> 186 187 * elf32-csky.c (csky_relocate_contents): Correct negate test. 188 * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Likewise. 189 * elf32-nds32.c (nds32_relocate_contents): Likewise. 190 191 2020-12-05 Maciej W. Rozycki <macro (a] linux-mips.org> 192 193 * elf32-vax.c (elf_vax_check_relocs) <R_VAX_GOT32>: Use 194 SYMBOL_REFERENCES_LOCAL rather than `h->forced_local' to check 195 whether the symbol referred is local or not. 196 197 2020-12-04 H.J. Lu <hongjiu.lu (a] intel.com> 198 199 PR ld/27016 200 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Convert load 201 to mov only for GOTPCRELX relocations. 202 203 2020-12-04 Alan Modra <amodra (a] gmail.com> 204 205 PR 26978 206 * elflink.c (_bfd_elf_add_default_symbol): Handle the case where 207 a new weak sym@@ver should be overridden by an existing sym@ver. 208 (elf_link_add_object_symbols): Don't _bfd_elf_add_default_symbol 209 for a new weak sym@ver when sym@@ver already exists. 210 * linker.c (link_action): Choose MIND for previous indirect, 211 current def, rather than MDEF. 212 (_bfd_generic_link_add_one_symbol <MIND>): Handle redefinition of 213 weak indirect symbol. 214 215 2020-12-01 Nelson Chu <nelson.chu (a] sifive.com> 216 217 * elfxx-riscv.c (riscv_parse_prefixed_ext): Use riscv_compare_subsets 218 to check the Z* extensions' order. 219 220 2020-12-01 Nelson Chu <nelson.chu (a] sifive.com> 221 222 * elfxx-riscv.c (riscv_parse_add_subset): Allow to add g with 223 RISCV_UNKNOWN_VERSION versions. 224 (riscv_parse_std_ext): Add g to the subset list, we only use it 225 to add the implicit extensions, but won't output it to arch string. 226 (riscv_parse_add_implicit_subsets): Add implicit zicsr and zifencei 227 for g extension. 228 (riscv_arch_str1): Do not output g to the arch string. 229 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Moved to include/opcode/riscv.h. 230 231 2020-12-01 Nelson Chu <nelson.chu (a] sifive.com> 232 233 * elfnn-riscv.c (riscv_merge_std_ext): Updated since 234 riscv_lookup_subset is changed. 235 * elfxx-riscv.c (riscv_ext_order): New Array used to compare the 236 extensions' order quickly. 237 (riscv_init_ext_order): New function. Init the riscv_ext_order 238 according to the riscv_supported_std_ext and parse_config[i].class 239 automatically. 240 (riscv_compare_subsets): New function. Similar to the strcmp, but 241 compare the subsets with the specific order. 242 (riscv_lookup_subset): Return TRUE and set `current` to the subset 243 if it is found. Otherwise, return FALSE and set `current` to the 244 place where we should insert the subset. 245 (riscv_add_implicit_subset): New function. Search the list first, 246 and then find the right place to add the implicit_subset. 247 (riscv_parse_add_subset): Since We have to add all arch string 248 extensions first, and then start to add their implicit extensions. 249 We can add arch string extensions in order by the original 250 riscv_add_subset, and then add the implicit subsets by the 251 riscv_add_implicit_subset. Besides, do not add the implicit 252 extensions if we failed to find their default versions. 253 (riscv_parse_std_ext): Updated. 254 (riscv_parse_add_implicit_subsets): New function. Add all implicit 255 extensions according to the arch string extensions. 256 (riscv_parse_subset): Call riscv_init_ext_order and 257 riscv_parse_add_implicit_subsets, before and after parsing the 258 arch string. Remove parts of the ISA conflict checking since 259 the implicit extensions are added. 260 * elfxx-riscv.h (riscv_lookup_subset): Updated. 261 262 2020-12-01 Nelson Chu <nelson.chu (a] sifive.com> 263 264 * elfxx-riscv.c (riscv_lookup_subset): Moved to front. 265 (riscv_add_subset): Likewise. 266 (riscv_release_subset_list): Likewise. 267 (riscv_parse_add_subset): New function. Find and check the 268 versions before adding them by riscv_add_subset. 269 (riscv_parsing_subset_version): Remove use_default_version 270 and change the version type from unsigned to int. Set the 271 versions to RISCV_UNKNOWN_VERSION if we can not find them 272 in the arch string. 273 (riscv_parse_std_ext): Updated. 274 (riscv_parse_prefixed_ext): Updated. Since we use as_bad 275 rather than as_fatal to report more errors, return NULL 276 string if the parsed end_of_version is NULL, too. 277 (riscv_parse_subset): Use a new boolean, no_conflict, to 278 report more errors when we have more than one ISA conflicts. 279 * elfxx-riscv.h (RISCV_DONT_CARE_VERSION): Changed to 280 RISCV_UNKNOWN_VERSION. 281 (riscv_lookup_subset_version): Removed. 282 (riscv_parse_subset_t): Updated. 283 284 2020-12-01 Nelson Chu <nelson.chu (a] sifive.com> 285 286 * elfxx-riscv.c (riscv_parse_std_ext): Stop parsing standard 287 extensions when parsed h keyword. 288 (riscv_get_prefix_class): Support prefixed h class. 289 (riscv_std_h_ext_strtab): Likewise. 290 (riscv_ext_h_valid_p): Likewise. 291 (parse_config): Likewise. 292 (riscv_std_z_ext_strtab): Add zifencei. 293 * elfxx-riscv.h (riscv_isa_ext_class): Add RV_ISA_CLASS_H. 294 295 2020-12-01 Nelson Chu <nelson.chu (a] sifive.com> 296 297 * elfxx-riscv.c (riscv_parse_subset): ISA string cannot contain 298 any uppercase letter. 299 300 2020-12-01 Nelson Chu <nelson.chu (a] sifive.com> 301 302 * elfxx-riscv.c: Re-indent codes, unify and improve the error 303 messages and comments. 304 (riscv_parse_prefixed_ext): Stop parsing the prefixed class 305 extensions if the class is RV_ISA_CLASS_UNKNOWN, I get internal 306 errors before adding this check for march-fail-porder* testcases. 307 (riscv_parse_subset): Move the rv32 with q checking in front. 308 * elfxx-riscv.h: Likewise. 309 310 2020-12-01 Alan Modra <amodra (a] gmail.com> 311 312 PR 26979 313 * elf-bfd.h (elf_backend_merge_symbol_attribute): Update prototype. 314 * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Likewise. 315 * elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Likewise. 316 * elfxx-x86.h (_bfd_x86_elf_merge_symbol_attribute): Likewise. 317 * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): Replace 318 isym parameter with st_other. Adjust code. 319 * elf64-alpha.c (elf64_alpha_merge_symbol_attribute): Likewise. 320 * elf64-ppc.c (ppc64_elf_merge_symbol_attribute): Likewise. 321 * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): Likewise. 322 * elfxx-mips.c (_bfd_mips_elf_merge_symbol_attribute): Likewise. 323 * elfxx-x86.c (_bfd_x86_elf_merge_symbol_attribute): Likewise. 324 * elflink.c (elf_merge_st_other): Likewise. 325 (_bfd_elf_merge_symbol, elf_link_add_object_symbols): Adjust to suit. 326 (_bfd_elf_copy_link_hash_symbol_type): Likewise. 327 (_bfd_elf_add_default_symbol): Merge st_other from undecorated 328 symbol and @VER symbol to @@VER symbol. 329 330 2020-11-28 Alan Modra <amodra (a] gmail.com> 331 332 PR 26907 333 * elf.c (elf_sort_sections): Don't sort zero size !load sections 334 after load sections. 335 336 2020-11-27 Jozef Lawrynowicz <jozef.l (a] mittosystems.com> 337 338 * elf.c (special_sections_g): Add .gnu.linkonce.n and .gnu.linkonce.p. 339 (special_sections_n): Add .noinit. 340 (special_sections_p): Add .persistent. 341 342 2020-11-26 Nick Clifton <nickc (a] redhat.com> 343 344 PR 26946 345 * dwarf2.c (read_section): Check for debug sections with excessive 346 sizes. 347 348 2020-11-25 H.J. Lu <hongjiu.lu (a] intel.com> 349 350 PR ld/26936 351 * elflink.c (_bfd_elf_check_kept_section): Get the real kept 352 section. 353 354 2020-11-23 Nick Clifton <nickc (a] redhat.com> 355 356 PR 26931 357 * elf-bfd.h (struct elf_backend_data): Add bfd_boolean field to 358 slurp_secondary_relocs field. 359 (_bfd_elf_slurp_secondary_reloc_section): Update prototype. 360 * elf.c (_bfd_elf_slurp_secondary_reloc_section): Add new 361 parameter. Compute number of symbols based upon the new 362 parameter. 363 * elfcode.h (elf_slurp_reloc_table): Pass dynamic as new 364 parameter. 365 366 2020-11-23 H.J. Lu <hongjiu.lu (a] intel.com> 367 368 PR ld/26918 369 * elf64-s390.c (elf_s390_finish_dynamic_sections): Set .got 370 sh_entsize only if .got size > 0. 371 372 2020-11-21 Nelson Chu <nelson.chu (a] sifive.com> 373 374 * elfnn-riscv.c (_bfd_riscv_relax_section): Add a new relax pass 375 to do the pcgp relaxation later, after the lui and call relaxations, 376 but before the delete and alignment relaxations. 377 378 2020-11-20 Nick Alcock <nick.alcock (a] oracle.com> 379 380 * elflink.c (elf_finalize_dynstr): Call examine_strtab after 381 dynstr finalization. 382 (elf_link_swap_symbols_out): Don't call it here. Call 383 ctf_new_symbol before swap_symbol_out. 384 (elf_link_output_extsym): Call ctf_new_dynsym before 385 swap_symbol_out. 386 (bfd_elf_final_link): Likewise. 387 * elf.c (swap_out_syms): Pass in bfd_link_info. Call 388 ctf_new_symbol before swap_symbol_out. 389 (_bfd_elf_compute_section_file_positions): Adjust. 390 391 2020-11-19 Nick Clifton <nickc (a] redhat.com> 392 393 PR 26918 394 * elf64-s390.c (elf_s390_finish_dynamic_sections): Check for the 395 existance of an sgot output section before setting the 396 sh_entsize. 397 398 2020-11-18 Jozef Lawrynowicz <jozef.l (a] mittosystems.com> 399 H.J. Lu <hongjiu.lu (a] intel.com> 400 401 * elf-bfd.h (enum elf_gnu_osabi): Add elf_gnu_osabi_retain. 402 (struct elf_obj_tdata): Increase has_gnu_osabi to 4 bits. 403 * elf.c (_bfd_elf_make_section_from_shdr): Set elf_gnu_osabi_retain 404 for SHF_GNU_RETAIN. 405 (_bfd_elf_final_write_processing): Report if SHF_GNU_RETAIN is 406 not supported by the OSABI. 407 Adjust error messages. 408 * elflink.c (elf_link_input_bfd): Copy enabled has_gnu_osabi bits from 409 input BFD to output BFD. 410 (bfd_elf_gc_sections): gc_mark the section if SHF_GNU_RETAIN is set. 411 412 2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus (a] arm.com> 413 414 * cpu-arm.c (processors): Add Cortex-A78C. 415 416 2020-11-11 Tom Tromey <tromey (a] adacore.com> 417 418 * archive.c (getuid, getgid): Move... 419 * sysdep.h (getuid, getgid): ...here. 420 421 2020-11-09 Alan Modra <amodra (a] gmail.com> 422 423 * vms-alpha.c (alpha_vms_write_exec): Write 16 bits to eihd.alias. 424 425 2020-11-09 Alan Modra <amodra (a] gmail.com> 426 427 * archive.c (bfd_ar_hdr_from_filesystem): Use bfd_set_input_error 428 when stat of archive member fails. 429 * coff-rs6000.c (xcoff_write_archive_contents_old), 430 (xcoff_write_archive_contents_big): Likewise, and handle in-memory 431 bfd. 432 433 2020-11-03 Alan Modra <amodra (a] gmail.com> 434 435 * elf.c (bfd_section_from_shdr): Free sections_being_created. 436 Use bfd_zmalloc. 437 438 2020-11-02 Alan Modra <amodra (a] gmail.com> 439 440 PR 15146 441 PR 26314 442 PR 26530 443 PR 26806 444 * elflink.c (elf_link_add_object_symbols): Don't set def/ref flags 445 for plugin syms. Do allow plugin syms to mark as-needed libs. 446 447 2020-10-30 H.J. Lu <hongjiu.lu (a] intel.com> 448 449 PR gas/26703 450 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Generate 451 GNU_PROPERTY_X86_ISA_1_BASELINE for -z x86-64-baseline. 452 453 2020-10-29 Nick Clifton <nickc (a] redhat.com> 454 455 PR 26809 456 * elf.c (_bfd_elf_slurp_secondary_reloc_section): Use the correct 457 sized reloc reading function. 458 (_bfd_elf_write_secondary_reloc_section): Use the correct sized 459 reloc writing function. 460 461 2020-10-28 Nick Clifton <nickc (a] redhat.com> 462 463 PR 26774 464 * srec.c (srec_write_symbols): Do not emit symbols in sections 465 that have been removed from the output. 466 467 2020-10-27 Nick Clifton <nickc (a] redhat.com> 468 469 * elf64-hppa.c (elf_hppa_final_link_relocate): Check that the 470 symbol's section is being output before adding its offset to the 471 addend when processing R_PARISC_SECREL32. 472 473 2020-10-25 Alan Modra <amodra (a] gmail.com> 474 475 * vms-misc.c (_bfd_vms_save_counted_string): Count length byte 476 towards maxlen. 477 478 2020-10-20 Dr. David Alan Gilbert <dgilbert (a] redhat.com> 479 480 * po/es.po: Fix printf format. 481 482 2020-10-16 Nelson Chu <nelson.chu (a] sifive.com> 483 484 * elfnn-riscv.c (riscv_elf_link_hash_table): Add last_iplt_index. 485 (riscv_elf_size_dynamic_sections): Initialize the last_iplt_index. 486 (riscv_elf_relocate_section): Use riscv_elf_append_rela. 487 (riscv_elf_finish_dynamic_symbol): If the use_elf_append_rela is 488 false, then we should add the dynamic relocs from the last of 489 the .rela.iplt, and don't use the riscv_elf_append_rela to add. 490 491 2020-10-16 Nelson Chu <nelson.chu (a] sifive.com> 492 493 * elfnn-riscv.c: Include "objalloc.h" since we need objalloc_alloc. 494 (riscv_elf_link_hash_table): Add loc_hash_table and loc_hash_memory 495 for local STT_GNU_IFUNC symbols. 496 (riscv_elf_got_plt_val): Removed. 497 (riscv_elf_local_htab_hash, riscv_elf_local_htab_eq): New functions. 498 Use to compare local hash entries. 499 (riscv_elf_get_local_sym_hash): New function. Find a hash entry for 500 local symbol, and create a new one if needed. 501 (riscv_elf_link_hash_table_free): New function. Destroy an riscv 502 elf linker hash table. 503 (riscv_elf_link_hash_table_create): Create hash table for local ifunc. 504 (riscv_elf_check_relocs): Create a fake global symbol to track the 505 local ifunc symbol. Add support to check and handle the relocations 506 reference to ifunc symbols. 507 (allocate_dynrelocs): Let allocate_ifunc_dynrelocs and 508 allocate_local_ifunc_dynrelocs to handle the ifunc symbols if they 509 are defined and referenced in a non-shared object. 510 (allocate_ifunc_dynrelocs): New function. Allocate space in .plt, 511 .got and associated reloc sections for ifunc dynamic relocs. 512 (allocate_local_ifunc_dynrelocs): Likewise, but for local ifunc 513 dynamic relocs. 514 (riscv_elf_relocate_section): Add support to handle the relocation 515 referenced to ifunc symbols. 516 (riscv_elf_size_dynamic_sections): Updated. 517 (riscv_elf_adjust_dynamic_symbol): Updated. 518 (riscv_elf_finish_dynamic_symbol): Finish up the ifunc handling, 519 including fill the PLT and GOT entries for ifunc symbols. 520 (riscv_elf_finish_local_dynamic_symbol): New function. Called by 521 riscv_elf_finish_dynamic_symbol to handle the local ifunc symbols. 522 (_bfd_riscv_relax_section): Don't do the relaxation for ifunc. 523 * elfxx-riscv.c: Add R_RISCV_IRELATIVE. 524 * configure.ac: Link elf-ifunc.lo to use the generic ifunc support. 525 * configure: Regenerated. 526 527 2020-10-16 Alan Modra <amodra (a] gmail.com> 528 529 * elf32-arc.c (replace_func): Correct return type. 530 (get_replace_function): Use a replace_func function pointer rather 531 than void*. Update associated ARC_RELOC_HOWTO define. 532 533 2020-10-16 Alan Modra <amodra (a] gmail.com> 534 535 * elf32-cr16.c: Formatting. 536 (cr16_elf_final_link_relocate): Sign extend rather than clumsy 537 "add or subtract" of offset value. Simplify range checks. Move 538 common code out of "if" branches. Don't refetch insn fields 539 needlessly. 540 541 2020-10-16 Alan Modra <amodra (a] gmail.com> 542 543 * elf64-ppc.c (ppc64_elf_relocate_section): Tighten sanity check 544 on R_PPC64_GOT_LO_DS and R_PPC64_GOT_HA instructions. 545 546 2020-10-09 Alan Modra <amodra (a] gmail.com> 547 548 * elf64-ppc.c (write_plt_relocs_for_local_syms): Don't do local 549 entry offset optimisation. 550 551 2020-10-09 H.J. Lu <hongjiu.lu (a] intel.com> 552 553 PR gas/26703 554 * elf-linker-x86.h (elf_linker_x86_params): Add isa_level. 555 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Merge 556 GNU_PROPERTY_X86_ISA_1_V[234]. 557 (_bfd_x86_elf_link_setup_gnu_properties): Generate 558 GNU_PROPERTY_X86_ISA_1_V[234] for -z x86-64-v[234]. 559 560 2020-10-06 H.J. Lu <hongjiu.lu (a] intel.com> 561 562 PR ld/26711 563 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Merge -z ibt 564 and -z shstk only with GNU_PROPERTY_X86_FEATURE_1_AND. 565 566 2020-10-06 Brandon Bergren <bdragon (a] FreeBSD.org> 567 568 * config.bfd: Add powerpc64le-*-freebsd*. 569 * configure.ac: Add powerpc_elf64_fbsd_le_vec. 570 * elf64-ppc.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define for 571 freebsd. 572 * targets.c (powerpc_elf64_fbsd_le_vec): Declare. 573 (_bfd_target_vector): Add it. 574 * configure: Regenerate. 575 576 2020-10-05 Kamil Rytarowski <n54 (a] gmx.com> 577 578 * config.bfd (aarch64-*-netbsd*, aarch64_be-*-netbsd*): Add target. 579 580 2020-10-05 Nick Clifton <nickc (a] redhat.com> 581 582 PR 26253 583 * elf.c (_bfd_elf_setup_sections): Do not complain about an 584 sh_link value of zero when the SLF_LINK_ORDER flag is set. 585 (assign_section_numbers): Likewise. 586 587 2020-10-02 H.J. Lu <hongjiu.lu (a] intel.com> 588 589 PR 26681 590 * elflink.c (bfd_elf_gc_sections): Do not arbitrarily keep note 591 sections which are linked to another section. 592 593 2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus (a] arm.com> 594 595 * cpu-arm.c: Add cortex-a78 and cortex-a78ae. 596 597 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus (a] arm.com> 598 599 * cpu-arm.c: (processors) Add Cortex-X1. 600 601 2020-09-28 Alan Modra <amodra (a] gmail.com> 602 603 PR 26656 604 * elf64-ppc.c (ppc_build_one_stub, ppc_size_one_stub): Check for 605 NULL stub_entry->h before calling is_tls_get_addr. 606 607 2020-09-26 Alan Modra <amodra (a] gmail.com> 608 609 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Depend on has_plt_localentry0. 610 (LD_R0_0R11, ADD_R11_R0_R11): Define. 611 (ppc64_elf_tls_setup): Disable params->plt_localentry0 when power10 612 code detected. 613 (ppc64_elf_size_stubs): Update __glink_PLTresolve eh_frame. 614 (ppc64_elf_build_stubs): Move r2 save to start of __glink_PLTresolve, 615 and only emit for has_plt_localentry0. Don't use r2 in the stub. 616 617 2020-09-24 Alan Modra <amodra (a] gmail.com> 618 619 PR 26656 620 * elf64-ppc.c (plt_stub_size): Add "odd" param. Use it with 621 size_power10_offset rather than calculating from start of stub. 622 Add size for notoc tls_get_addr_opt stub. 623 (plt_stub_pad): Add "odd" param, pass to plt_stub_size. 624 (build_tls_get_addr_head, build_tls_get_addr_tail): New functions. 625 (build_tls_get_addr_stub): Delete. 626 (ppc_build_one_stub): Use a temp for htab->params->stub_bfd. 627 Emit notoc tls_get_addr_opt stub. Move eh_frame code to 628 suit. Adjust code to use bfd_tls_get_addr_head/tail in place 629 of build_tls_get_addr_stub. 630 (ppc_size_one_stub): Size notoc tls_get_addr_opt stub. 631 Adjust plt_stub_size and plt_stub_pad calls. Correct "odd" 632 when padding stub. Size eh_frame for notoc stub too. 633 Correct lr_restore value. 634 (ppc64_elf_relocate_section): Don't skip over first insn of 635 notoc tls_get_addr_opt stub. 636 637 2020-09-24 Alan Modra <amodra (a] gmail.com> 638 639 PR 26655 640 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Rename to.. 641 (ppc64_elf_edit): Call params->edit. 642 (ppc64_elf_tls_setup): Don't call _bfd_elf_tls_setup. Return a 643 bfd_boolean. 644 * elf64-ppc.h (struct ppc64_elf_params): Add "edit". 645 (ppc64_elf_tls_setup): Update declaration. 646 647 2020-09-21 Alan Modra <amodra (a] gmail.com> 648 649 PR 26569 650 * elfxx-riscv.c (howto_table): Correct size and bitsize of 651 R_RISCV_RVC_BRANCH, R_RISCV_RVC_JUMP, and R_RISCV_RVC_LUI. 652 Correct size for R_RISCV_TLS_DTPMOD32, R_RISCV_TLS_DTPREL32, 653 R_RISCV_CALL, and R_RISCV_CALL_PLT. Make R_RISCV_TPREL_ADD and 654 R_RISCV_ALIGN like R_RISCV_NONE. Correct dst_mask many relocs. 655 656 2020-09-17 Mikael Pettersson <mikpelinux (a] gmail.com> 657 658 PR ld/18808 659 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Skip IFUNC 660 relocations in debug sections, change abort to _bfd_error_handler. 661 662 2020-09-16 H.J. Lu <hongjiu.lu (a] intel.com> 663 664 PR ld/26583 665 * config.bfd (targ64_selvecs, targ_selvecs): Add x86_64_pe_vec 666 to x86_64_pei_vec. 667 * reloc.c: Include "coff/internal.h". 668 (bfd_perform_relocation): Adjust relocation for PE/x86-64 inputs. 669 670 2020-09-16 Alan Modra <amodra (a] gmail.com> 671 672 * elf-bfd.h (elf_symbol_from): Remove unused ABFD parameter. 673 * elf.c (ignore_section_sym, _bfd_elf_copy_private_symbol_data), 674 (swap_out_syms): Adjust elf_symbol_from invocation. 675 676 2020-09-16 Alan Modra <amodra (a] gmail.com> 677 678 PR 26623 679 * elf-bfd.h (elf_symbol_from): Exclude synthetic symbols. 680 681 2020-09-15 H.J. Lu <hongjiu.lu (a] intel.com> 682 683 * coff-x86_64.c (howto_table): Display PE relocation names. 684 685 2020-09-15 Hans-Peter Nilsson <hp (a] axis.com> 686 687 PR ld/26589 688 * elf32-cris.c (cris_elf_check_relocs): Add missing NULL check 689 on argument before calling UNDEFWEAK_NO_DYNAMIC_RELOC. 690 691 2020-09-12 H.J. Lu <hongjiu.lu (a] intel.com> 692 693 PR ld/26391 694 * elflink.c (elf_final_link_info): Add local_hash_table. 695 (local_hash_entry): New. 696 (local_hash_newfunc): Likewise. 697 (elf_link_output_symstrtab): Append ".COUNT" to duplicated local 698 symbols. 699 (bfd_elf_final_link): Initialize and free local_hash_table for 700 "-z unique-symbol". 701 702 2020-09-10 Siddhesh Poyarekar <siddesh.poyarekar (a] arm.com> 703 704 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Revert 705 changes in 7e05773767820b441b23a16628b55c98cb1aef46. Set 706 error for undefined symbol in BFD_RELOC_AARCH64_BRANCH19 and 707 BFD_RELOC_AARCH64_TSTBR14 relocations. 708 709 2020-09-09 Nick Clifton <nickc (a] redhat.com> 710 711 * cofflink.c (coff_link_check_archive_element): Move the check for 712 coff type input to the start of the function. 713 714 2020-09-09 Alan Modra <amodra (a] gmail.com> 715 716 * libbfd-in.h (_bfd_write_unsigned_leb128): Declare. 717 * libbfd.h: Regenerate. 718 719 2020-09-08 Jozef Lawrynowicz <jozef.l (a] mittosystems.com> 720 Kuan-Lin Chen <kuanlinchentw (a] gmail.com> 721 722 * bfd-in2.h (bfd_reloc_code_real): Add 723 BFD_RELOC_MSP430_{SET,SUB}_ULEB128. 724 * elf32-msp430.c (msp430_elf_ignore_reloc): New. 725 (elf_msp430_howto_table): Add R_MSP430{,X}_GNU_{SET,SUB}_ULEB128. 726 (msp430_reloc_map): Add R_MSP430_GNU_{SET,SUB}_ULEB128. 727 (msp430x_reloc_map): Add R_MSP430X_GNU_{SET,SUB}_ULEB128. 728 (write_uleb128): New. 729 (msp430_final_link_relocate): Handle R_MSP430{,X}_GNU_{SET,SUB}_ULEB128. 730 * libbfd.c (_bfd_write_unsigned_leb128): New. 731 * libbfd.h (_bfd_write_unsigned_leb128): New prototype. 732 Add BFD_RELOC_MSP430_{SET,SUB}_ULEB128. 733 * reloc.c: Document BFD_RELOC_MSP430_{SET,SUB}_ULEB128. 734 735 2020-09-08 Alex Coplan <alex.coplan (a] arm.com> 736 737 * archures.c (bfd_mach_aarch64_8R): New. 738 * bfd-in2.h: Regenerate. 739 * cpu-aarch64.c (bfd_aarch64_arch_v8_r): New. 740 (bfd_aarch64_arch_ilp32): Update tail pointer. 741 742 2020-09-08 Alan Modra <amodra (a] gmail.com> 743 744 PR 13250 745 PR 26580 746 * elflink.c (_bfd_elf_merge_symbol): Make "override" a bfd**. 747 Return oldbfd in override when old common should override new 748 common. 749 (_bfd_elf_add_default_symbol): Adjust to suit. 750 (elf_link_add_object_symbols): Likewise. Pass "override" to 751 _bfd_generic_link_add_one_symbol. Save and restore common u.c.p 752 field for --as-needed shared libraries. Revert pr13250 changes. 753 754 2020-09-08 Nick Clifton <nickc (a] redhat.com> 755 756 * plugin.c (bfd_plugin_canonicalize_symtab): Handle the case of an 757 unrecognized symbol type in a weak definition. 758 759 2020-09-04 Alan Modra <amodra (a] gmail.com> 760 761 PR 26574 762 * elfcode.h (elf_object_p): Sanity check section header offset. 763 * elf.c (_bfd_elf_slurp_secondary_reloc_section): Sanity check 764 sh_entsize. 765 766 2020-09-04 Alan Modra <amodra (a] gmail.com> 767 768 PR 15146 769 PR 26314 770 PR 26530 771 * elflink.c (elf_link_add_object_symbols): Do set def_regular 772 and ref_regular for IR symbols. Don't clear dynsym, allowing 773 IR symbols to load --as-needed shared libraries, but prevent 774 IR symbols from becoming dynamic. 775 776 2020-09-03 Nick Clifton <nickc (a] redhat.com> 777 778 PR 26521 779 * elf.c (_bfd_elf_write_secondary_reloc_section): Check for 780 secondary reloc sections with a zero sh_entsize field. 781 782 2020-09-03 Nelson Chu <nelson.chu (a] sifive.com> 783 784 * elfnn-riscv.c (riscv_i_or_e_p): Minor cleanup for warnings/errors. 785 (riscv_merge_std_ext): Likewise. 786 (riscv_merge_arch_attr_info): Likewise. 787 (riscv_merge_attributes): Likewise and fix comment typos. 788 789 2020-09-03 Nelson Chu <nelson.chu (a] sifive.com> 790 791 * elfnn-riscv.c (riscv_version_mismatch): Change the return type 792 from void to bfd_boolean. Report warnings rather than errors 793 when the ISA versions are mis-matched. Afterwards, remember to 794 update the output ISA versions to the newest ones. 795 (riscv_merge_std_ext): Allow to link objects with different 796 standard ISA versions. Try to add output ISA versions to 797 merged_subsets first. 798 (riscv_merge_multi_letter_ext): Likewise. But for standard additional 799 ISA and non-standard ISA versions. 800 801 2020-09-03 Kito Cheng <kito.cheng (a] sifive.com> 802 803 * elfnn-riscv.c (riscv_merge_std_ext): Fix to report the correct 804 error message when the versions of extension are mis-matched. 805 * elfxx-riscv.c (riscv_parse_subset): Don't issue the error when 806 the string is empty. 807 808 2020-09-03 Alan Modra <amodra (a] gmail.com> 809 810 * xcofflink.c (xcoff_get_archive_info): Allocate xcoff_archive_info 811 on the output bfd objalloc memory. 812 813 2020-09-02 Alan Modra <amodra (a] gmail.com> 814 815 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Correct type 816 of constant shifted left. 817 818 2020-09-02 Alan Modra <amodra (a] gmail.com> 819 820 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Use an unsigned 821 type for "relocation". 822 823 2020-09-01 Alan Modra <amodra (a] gmail.com> 824 825 * reloc.c (N_ONES): Handle N=0. 826 * elf32-arm.c (elf32_arm_howto_table_1): Set complain_overflow_dont 827 for R_ARM_TLS_DESCSEQ and R_ARM_THM_TLS_DESCSEQ. 828 829 2020-09-01 Alan Modra <amodra (a] gmail.com> 830 831 PR 26429 832 * elf32-arm.c (elf32_arm_allocate_local_sym_info): Allocate arrays 833 in descending order of alignment. 834 835 2020-09-01 Alan Modra <amodra (a] gmail.com> 836 837 PR 26423 838 * elf32-arm.c (calculate_group_reloc_mask): Use 3u in shift. 839 840 2020-08-31 Alan Modra <amodra (a] gmail.com> 841 842 PR 26493 843 * elfnn-riscv.c (riscv_make_plt_header): Cast PLT_HEADER_SIZE to 844 unsigned when using with RISCV_ITYPE. 845 (_bfd_riscv_relax_call): Use an unsigned foff. 846 847 2020-08-31 Alan Modra <amodra (a] gmail.com> 848 849 PR 26476 850 PR 26477 851 * elfxx-mips.c (CRINFO_CTYPE, CRINFO_RTYPE, CRINFO_DIST2TO), 852 (CRINFO_RELVADDR): Make unsigned. 853 (mips_elf_nullify_got_load): Use unsigned constant when shifting 854 into sign bit. 855 856 2020-08-31 Alan Modra <amodra (a] gmail.com> 857 858 PR 26466 859 * mep-relocs.pl (emit_apply): Handle HI16S adjustment. Use "u" 860 variable and rewrite signed overflow check. 861 * elf32-mep.c: Regenerate. 862 (mep_final_link_relocate): Delete "s". 863 864 2020-08-31 Alan Modra <amodra (a] gmail.com> 865 866 PR 26461 867 * elfxx-ia64.c (ia64_elf_install_value): Make expressions unsigned 868 that might shift values into sign bit. 869 870 2020-08-31 Alan Modra <amodra (a] gmail.com> 871 872 PR 26445 873 * elf32-csky.c (csky_relocate_contents): Make relocation a bfd_vma, 874 and similarly for variables dealing with overflow. 875 876 2020-08-31 Alan Modra <amodra (a] gmail.com> 877 878 PR 26442 879 * elf32-crx.c (crx_elf_final_link_relocate): Calculate reloc_bits 880 without undefined behaviour. Tidy excess casts. 881 882 2020-08-31 Alan Modra <amodra (a] gmail.com> 883 884 * elf-m10300.c (mn10300_elf_relax_delete_bytes): Calculate 885 alignment from reloc addend after reloc type R_MN10300_ALIGN is 886 found. 887 888 2020-08-30 Alan Modra <amodra (a] gmail.com> 889 890 PR 26435 891 PR 26436 892 * elf32-cr16.c (cr16_elf_final_link_relocate): Calculate reloc_bits 893 without undefined behaviour. 894 895 2020-08-29 Nick Clifton <nickc (a] redhat.com> 896 897 PR 26520 898 * dwarf2.c (scan_unit_for_symbols): Add member entries to the 899 variable table. 900 901 2020-08-29 Alan Modra <amodra (a] gmail.com> 902 903 PR 26459 904 * elfnn-ia64.c (get_dyn_sym_info): Don't bsearch or look at last 905 element when count is zero. bfd_realloc when shrinking. 906 907 2020-08-28 Alan Modra <amodra (a] gmail.com> 908 909 PR 26418 910 * ecofflink.c (bfd_ecoff_write_accumulated_debug): Don't write 911 zero size buffers. 912 913 2020-08-28 Alan Modra <amodra (a] gmail.com> 914 915 PR 26418 916 * ecofflink.c (WRITE): Really don't write zero size chunks. 917 918 2020-08-28 Tuckker <tuckkern+sourceware (a] gmail.com> 919 920 PR 26543 921 * linker.c (bfd_generic_define_common_symbol): Force the alignment 922 to 1 if the section has now alignment requirement. 923 924 2020-08-28 Cooper Qu <cooper.qu (a] linux.alibaba.com> 925 926 * elf32-csky.c (csky_archs): Fix arch names. 927 (csky_find_arch_with_name): New. 928 (elf32_csky_merge_attributes): New. 929 (csky_elf_merge_private_bfd_data): Add process of merge 930 attribute section. 931 (elf32_csky_obj_attrs_arg_type): New. 932 (elf32_csky_obj_attrs_handle_unknown): New. 933 (elf_backend_obj_attrs_vendor): Define. 934 (elf_backend_obj_attrs_section): Define. 935 (elf_backend_obj_attrs_arg_type): Define. 936 (elf_backend_obj_attrs_section_type): Define. 937 938 2020-08-28 Nick Clifton <nickc (a] redhat.com> 939 940 PR19011 941 * cofflink.c (_bfd_coff_generic_relocate_section): Provide a value 942 for undefined symbols which will not generate extra warning 943 messages about truncated relocs. 944 945 2020-08-28 Nelson Chu <nelson.chu (a] sifive.com> 946 947 * elfnn-riscv.c (riscv_elf_check_relocs): Treat R_RISCV_CALL 948 and R_RISCV_CALL_PLT as the same in the riscv_elf_check_relocs. 949 (riscv_elf_relocate_section): Remove the R_RISCV_CALL for the 950 unresolved reloc checks. 951 952 2020-08-27 John David Anglin <danglin (a] gcc.gnu.org> 953 954 PR 26356 955 * som.c (som_bfd_copy_private_section_data): Issue error when a 956 subspace is specified without its containing space. 957 958 2020-08-27 Alan Modra <amodra (a] gmail.com> 959 960 PR 26469 961 * elflink.c: Include limits.h. 962 (CHAR_BIT): Provide fallback define. 963 (set_symbol_value): Correct complex reloc comment. 964 (undefined_reference): Set bfd_error. 965 (BINARY_OP_HEAD, BINARY_OP_TAIL): Split out from.. 966 (BINARY_OP): ..this. 967 (eval_symbol): Limit shifts. Force unsigned for left shift. 968 Catch divide by zero. 969 * configure.ac (AC_CHECK_HEADERS): Combine, sort and add limits.h. 970 * configure: Regenerate. 971 * config.in: Regenerate. 972 973 2020-08-27 Alan Modra <amodra (a] gmail.com> 974 975 PR 26462 976 * reloc.c (bfd_check_overflow): Return early if zero bitsize. 977 978 2020-08-27 Alan Modra <amodra (a] gmail.com> 979 980 * elf32-arm.c (elf32_arm_final_link_relocate): Don't segfault 981 on sym_sec not being output. 982 983 2020-08-27 Alan Modra <amodra (a] gmail.com> 984 985 PR 26416 986 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Correct "dynamic". 987 988 2020-08-26 Nick Clifton <nickc (a] redhat.com> 989 990 PR 26433 991 * elf32-avr.c (avr_final_link_relocate): Fix undefined shift 992 behaviour. 993 (avr_elf32_load_records_from_section): Use bfd_get_16 and 994 bfd_get_32 to load values from potentially unaligned pointers. 995 996 PR 26416 997 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Test for and 998 ignore local symbols. 999 (elf64_alpha_relax_got_load): Do not check for local dynamic 1000 symbols. 1001 (OP_LDA, OP_LDAH, OP_LDQ, OP_BR, OP_BSR): Use unsigned constant 1002 values. 1003 (INSN_A) Cast the A parameter to unsigned. 1004 (INSN_AB): Define in terms of INSN_A. 1005 (INSN_ABC): Likewise. 1006 (INSN_ABO): Likewise. 1007 (INSN_AD): Likewise. 1008 1009 PR 26411 1010 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Use an 1011 unsigned long constant when creating a mask to test for alignment 1012 issues. 1013 1014 2020-08-26 Alan Modra <amodra (a] gmail.com> 1015 1016 PR 26507 1017 * elf32-xtensa.c (find_removed_literal): Don't bsearch empty map. 1018 1019 2020-08-26 Alan Modra <amodra (a] gmail.com> 1020 1021 PR 26506 1022 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Return early 1023 when section is empty. 1024 1025 2020-08-26 Alan Modra <amodra (a] gmail.com> 1026 1027 PR 26498 1028 * elf32-spu.c (find_function_stack_adjust): Use unsigned vars to 1029 avoid UB left shift. 1030 1031 2020-08-26 Alan Modra <amodra (a] gmail.com> 1032 1033 PR 26484 1034 PR 26485 1035 PR 26486 1036 PR 26487 1037 PR 26488 1038 PR 26490 1039 * elf64-ppc.c (is_tls_get_addr): Avoid UB &h->elf when h is NULL. 1040 (ppc64_elf_tls_setup): Likewise. 1041 (branch_reloc_hash_match): Likewise. 1042 (build_plt_stub): Likewise. 1043 (ppc64_elf_relocate_section): Likewise. 1044 1045 2020-08-26 Alan Modra <amodra (a] gmail.com> 1046 1047 PR 26478 1048 * mmo.c (mmo_write_symbols_and_terminator): Don't memcpy empty table. 1049 1050 2020-08-26 Alan Modra <amodra (a] gmail.com> 1051 1052 PR 26475 1053 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Check 1054 sstubs->contents != NULL. 1055 1056 2020-08-26 Alan Modra <amodra (a] gmail.com> 1057 1058 PR 26453 1059 * som.c (som_prep_for_fixups): Return early when no symbols. 1060 1061 2020-08-26 Alan Modra <amodra (a] gmail.com> 1062 1063 PR 26418 1064 * ecofflink.c (WRITE): Don't write size 0 chunks. 1065 1066 2020-08-26 Alan Modra <amodra (a] gmail.com> 1067 1068 * bfdio.c (bfd_get_file_size): Don't segv on NULL adata. 1069 1070 2020-08-26 Alan Modra <amodra (a] gmail.com> 1071 1072 PR 26415 1073 * vms-misc.c (vms_time_t_to_vms_time): Don't use unsigned short vars. 1074 1075 2020-08-26 David Faust <david.faust (a] oracle.com> 1076 1077 * archures.c (bfd_mach_xbpf): Define. 1078 * bfd-in2.h: Regenerate. 1079 * cpu-bpf.c (bfd_xbpf_arch) New. 1080 (bfd_bpf_arch) Update next in list field to point to xbpf arch. 1081 1082 2020-08-26 Alan Modra <amodra (a] gmail.com> 1083 1084 * archures.c (bfd_mach_ck860): Define. 1085 1086 2020-08-25 Mark Wielaard <mark (a] klomp.org> 1087 1088 * dwarf2.c (struct dwarf2_debug_file): Add dwarf_rnglists_buffer 1089 and dwarf_rnglists_size fields. 1090 (dwarf_debug_sections): Add debug_rnglists. 1091 (dwarf_debug_section_enum): Likewise. 1092 (read_debug_rnglists): New function. 1093 (read_rangelist): New function to call either read_ranges or 1094 read_rnglists. Rename original function to... 1095 (read_ranges): ...this. 1096 (read_rnglists): New function. 1097 1098 2020-08-25 Alan Modra <amodra (a] gmail.com> 1099 1100 PR 26505 1101 * elf32-xstormy16.c (xstormy16_elf_relax_section): Check 1102 is_elf_hash_table before accessing elf fields. 1103 1104 2020-08-25 Alan Modra <amodra (a] gmail.com> 1105 1106 PR 26482 1107 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Ignore sections that 1108 won't be output. 1109 1110 2020-08-25 Alan Modra <amodra (a] gmail.com> 1111 1112 PR 26463 1113 * elf32-m32c.c (m32c_elf_relax_section): Check is_elf_hash_table 1114 before accessing elf fields. 1115 1116 2020-08-25 Alan Modra <amodra (a] gmail.com> 1117 1118 PR 26452 1119 * som.c (som_compute_checksum): XOR 32-bit words in header, 1120 not unsigned long sized words. 1121 1122 2020-08-25 Alan Modra <amodra (a] gmail.com> 1123 1124 PR 26430 1125 * elf-nacl.c (nacl_modify_segment_map): Correct alloc size and 1126 amount copied for elf_segment_map defined with one element 1127 sections array. 1128 1129 2020-08-25 Alan Modra <amodra (a] gmail.com> 1130 1131 PR 26422 1132 * elf32-arm.c (elf32_arm_final_link_relocate): Use the appropriate 1133 bfd_get_x size function to read addends out of fields. Apply 1134 rightshift adjustment too. Don't apply the now unnecessary 1135 howto->size shift to branch REL addends. Don't refetch R_ARM_ABS8 1136 and R_ARM_ABS16 addends. Don't refetch thumb branch addends. 1137 Correct R_ARM_THM_JUMP6 addend. 1138 1139 2020-08-25 Alan Modra <amodra (a] gmail.com> 1140 1141 PR 26419 1142 * elf-m10300.c (mn10300_elf_relax_section): Don't attempt access 1143 before start of section. 1144 1145 2020-08-25 Alan Modra <amodra (a] gmail.com> 1146 1147 * elf-m10300.c (elf32_mn10300_hash_table): Test is_elf_hash_table 1148 before accessing elf_hash_table_id. 1149 * elf32-arc.c (elf_arc_hash_table): Likewise. 1150 * elf32-arm.c (elf32_arm_hash_table): Likewise. 1151 * elf32-avr.c (avr_link_hash_table): Likewise. 1152 * elf32-bfin.c (bfinfdpic_hash_table): Likewise. 1153 * elf32-cris.c (elf_cris_hash_table): Likewise. 1154 * elf32-csky.c (csky_elf_hash_table): Likewise. 1155 * elf32-frv.c (frvfdpic_hash_table): Likewise. 1156 * elf32-hppa.c (hppa_link_hash_table): Likewise. 1157 * elf32-lm32.c (lm32_elf_hash_table): Likewise. 1158 * elf32-m32r.c (m32r_elf_hash_table): Likewise. 1159 * elf32-m68hc1x.h (m68hc11_elf_hash_table): Likewise. 1160 * elf32-m68k.c (elf_m68k_hash_table): Likewise. 1161 * elf32-metag.c (metag_link_hash_table): Likewise. 1162 * elf32-microblaze.c (elf32_mb_hash_table): Likewise. 1163 * elf32-nds32.h (nds32_elf_hash_table): Likewise. 1164 * elf32-or1k.c (or1k_elf_hash_table): Likewise. 1165 * elf32-s390.c (elf_s390_hash_table): Likewise. 1166 * elf32-sh.c (sh_elf_hash_table): Likewise. 1167 * elf32-spu.c (spu_hash_table): Likewise. 1168 * elf32-tilepro.c (tilepro_elf_hash_table): Likewise. 1169 * elf32-xtensa.c (elf_xtensa_hash_table): Likewise. 1170 * elf64-alpha.c (alpha_elf_hash_table): Likewise. 1171 * elf64-hppa.c (hppa_link_hash_table): Likewise. 1172 * elf64-ia64-vms.c (elf64_ia64_hash_table): Likewise. 1173 * elf64-s390.c (elf_s390_hash_table): Likewise. 1174 * elfnn-ia64.c (elfNN_ia64_hash_table): Likewise. 1175 * elfnn-riscv.c (riscv_elf_hash_table): Likewise. 1176 * elfxx-mips.c (mips_elf_hash_table): Likewise. 1177 * elfxx-sparc.h (_bfd_sparc_elf_hash_table): Likewise. 1178 * elfxx-tilegx.c (tilegx_elf_hash_table): Likewise. 1179 1180 2020-08-21 Jon Turney <jon.turney (a] dronecode.org.uk> 1181 1182 * elf.c (elfcore_grok_win32pstatus): Change name_size to unsigned 1183 int. Use '%u' format with _bfd_error_handler to render it. 1184 1185 2020-08-25 Alan Modra <amodra (a] gmail.com> 1186 1187 PR 26489 1188 * elf64-ppc.c (ppc64_elf_size_stubs): Test code_sec->has_toc_reloc 1189 and code_sec->makes_toc_func_call before sec_info[code_sec->id]. 1190 1191 2020-08-25 Alan Modra <amodra (a] gmail.com> 1192 1193 PR 26492 1194 * elf64-ppc.c (ppc_hash_table): Test is_elf_hash_table before 1195 accessing elf_hash_table_id. 1196 1197 2020-08-25 Alan Modra <amodra (a] gmail.com> 1198 1199 PR 26483 1200 * elf32-ppc.c (ppc_elf_hash_table): Test is_elf_hash_table before 1201 accessing elf_hash_table_id. 1202 1203 2020-08-24 Mark Wielaard <mark (a] klomp.org> 1204 1205 * dwarf2.c (read_attribute_value): Handle DW_FORM_data16. 1206 (read_formatted_entries): Likewise. And skip zero entry. 1207 1208 2020-08-24 Cooper Qu <cooper.qu (a] linux.alibaba.com> 1209 1210 * bfd-in2.h (bfd_mach_ck860): New. 1211 * cpu-csky.c (arch_info_struct): Add item for CK860. 1212 1213 2020-08-24 Alan Modra <amodra (a] gmail.com> 1214 1215 * elf32-ppc.c (ppc_elf_check_relocs): Set has_tls_reloc for 1216 high part tprel16 relocs. 1217 (ppc_elf_tls_optimize): Sanity check high part tprel16 relocs. 1218 Clear do_tls_opt on odd instructions. 1219 (ppc_elf_relocate_section): Move TPREL16_HA/LO optimisation later. 1220 Don't sanity check them here. 1221 * elf64-ppc.c (ppc64_elf_check_relocs): Set has_tls_reloc for 1222 high part tprel16 relocs. 1223 (ppc64_elf_tls_optimize): Sanity check high part tprel16 relocs. 1224 Clear do_tls_opt on odd instructions. 1225 (ppc64_elf_relocate_section): Don't sanity check TPREL16_HA. 1226 1227 2020-08-23 John David Anglin <danglin (a] gcc.gnu.org> 1228 1229 PR binutils/26357 1230 * configure.ac: Disable plugins by default on 32-bit hppa*-*-hpux*. 1231 * configure: Regenerate. 1232 1233 2020-08-22 H.J. Lu <hongjiu.lu (a] intel.com> 1234 1235 PR ld/26382 1236 * elflink.c (elf_link_output_symstrtab): Keep only one '@' for 1237 versioned symbols, which are defined in shared objects, in 1238 symbol string table. 1239 1240 2020-08-21 Nick Clifton <nickc (a] redhat.com> 1241 1242 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan): Only sort 1243 the data map if there are entries in it. 1244 (_bfd_aarch64_erratum_843419_scan): Likewise. 1245 1246 2020-08-21 Jan Beulich <jbeulich (a] suse.com> 1247 1248 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check 1249 last byte of debug dir, not first. 1250 1251 2020-08-20 Nick Clifton <nickc (a] redhat.com> 1252 1253 PR 26428 1254 * bfd.c (bfd_update_compression_header): Also set the sh_addralign 1255 field in the ELF header of the compressed sections. 1256 1257 2020-08-20 Nick Clifton <nickc (a] redhat.com> 1258 1259 PR 26406 1260 * elf-bfd.h (struct bfd_elf_section_data): Add 1261 has_secondary_relocs field. 1262 * elf.c (_bfd_elf_copy_special_section_fields): Set the 1263 has_secondary_relocs field for sections which have associated 1264 secondary relocs. 1265 * elfcode.h (elf_write_relocs): Only call write_secondary_relocs 1266 on sections which have associated secondary relocs. 1267 1268 2020-08-15 Alan Modra <amodra (a] gmail.com> 1269 1270 * elf32-frv.c (elf32_frv_add_symbol_hook): Set SEC_SMALL_DATA on 1271 small common section. 1272 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise. 1273 * elf32-microblaze.c (microblaze_elf_add_symbol_hook): Likewise. 1274 * elf32-nds32.c (nds32_elf_add_symbol_hook): Likewise. 1275 * elf32-nios2.c (nios2_elf_add_symbol_hook): Likewise. 1276 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. 1277 * elf32-score.c (s3_bfd_score_elf_add_symbol_hook): Likewise. 1278 * elf32-score7.c (s7_bfd_score_elf_add_symbol_hook): Likewise. 1279 * elf32-tic6x.c (elf32_tic6x_add_symbol_hook): Likewise. 1280 * elf32-v850.c (v850_elf_check_relocs): Likewise. 1281 (v850_elf_add_symbol_hook): Likewise. 1282 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise. 1283 * elf64-ia64-vms.c (elf64_ia64_add_symbol_hook): Likewise. 1284 * elfnn-ia64.c (elfNN_ia64_add_symbol_hook): Likewise. 1285 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise. 1286 1287 2020-08-15 Alan Modra <amodra (a] gmail.com> 1288 1289 PR 26389 1290 * syms.c (bfd_decode_symclass): Choose 'c' for commons only when 1291 SEC_SMALL_DATA. 1292 * elf32-m32r.c (_bfd_m32r_elf_symbol_processing): Set SEC_SMALL_DATA 1293 on small common section. 1294 * elf32-score.c (s3_bfd_score_elf_symbol_processing): Likewise. 1295 * elf32-score7.c (s7_bfd_score_elf_symbol_processing): Likewise. 1296 * elf32-tic6x.c (elf32_tic6x_symbol_processing): Likewise. 1297 * elf32-v850.c (v850_elf_symbol_processing): Likewise. 1298 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Likewise. 1299 * ecoff.c (ecoff_set_symbol_info, ecoff_link_add_externals): Likewise. 1300 1301 2020-08-14 Alan Modra <amodra (a] gmail.com> 1302 1303 * hash.c (bfd_hash_set_default_size): Use higher_prime_number 1304 rather than another copy of primes. Increase maximum default 1305 size allowed. 1306 1307 2020-08-13 Alan Modra <amodra (a] gmail.com> 1308 1309 * config.bfd: Obsolete arm*-*-symbianelf*, and ia64*-*-*. 1310 1311 2020-08-13 Alan Modra <amodra (a] gmail.com> 1312 1313 * elf64-ppc.h (struct ppc64_elf_params): Add no_pcrel_opt. 1314 * elf64-ppc.c (ppc64_elf_relocate_section): Disable GOT reloc 1315 optimizations when --no-toc-optimize. Disable R_PPC64_PCREL_OPT 1316 optimization when --no-pcrel-optimize. 1317 1318 2020-08-13 Alan Modra <amodra (a] gmail.com> 1319 1320 PR 26348 1321 * bfd.c (struct bfd): Add read_only. 1322 * elfcode.h (elf_swap_shdr_in): Test both sh_offset and sh_size. 1323 Set read_only on warning. 1324 (elf_object_p): Sanity check program header alignment. Set 1325 read_only on warning. 1326 * bfd-in2.h: Regenerate. 1327 1328 2020-08-12 Jon Turney <jon.turney (a] dronecode.org.uk> 1329 1330 * elf.c (elfcore_grok_win32pstatus): Use unsigned int for 1331 win32pstatus note type to avoid signedness comparison warning. 1332 1333 2020-07-21 Jon Turney <jon.turney (a] dronecode.org.uk> 1334 1335 * elf.c (elfcore_grok_win32pstatus): Warn on malformed 1336 win32pstatus notes, and return TRUE so we continue rather than 1337 stopping as if it was an error. 1338 1339 2020-07-01 Jon Turney <jon.turney (a] dronecode.org.uk> 1340 1341 * elf.c (elfcore_grok_win32pstatus): Handle NOTE_INFO_MODULE64. 1342 1343 2020-07-11 Jon Turney <jon.turney (a] dronecode.org.uk> 1344 1345 * elf.c (elfcore_grok_win32pstatus): Don't apply size constraint 1346 for NOTE_INFO_THREAD to all win32pstatus ELF notes, instead apply 1347 appropriate size constraint for each win32pstatus note type. 1348 1349 2020-07-01 Jon Turney <jon.turney (a] dronecode.org.uk> 1350 1351 * elf.c (elfcore_grok_win32pstatus): Don't hardcode the size of 1352 the Win32 API thread CONTEXT type read from a NOTE_INFO_THREAD 1353 win32pstatus note. 1354 1355 2020-07-11 Jon Turney <jon.turney (a] dronecode.org.uk> 1356 1357 * elf.c (NOTE_INFO{_PROCESS,_THREAD,_MODULE}): Define. 1358 (elfcore_grok_win32pstatus): Use. 1359 1360 2020-07-01 Jon Turney <jon.turney (a] dronecode.org.uk> 1361 1362 * elf.c (elfcore_grok_win32pstatus): Fix the offset used to read 1363 the tid from a win32pstatus NOTE_INFO_THREAD ELF note. Fix 1364 offsets used to read NOTE_INFO_PROCESS. 1365 1366 2020-08-12 Nick Clifton <nickc (a] redhat.com> 1367 1368 * po/ru.po: Updated Russian translation. 1369 * po/sr.po: Updated Serbian translation. 1370 1371 2020-08-07 David Faust <david.faust (a] oracle.com> 1372 1373 * elf64-bpf.c (bpf_elf_relocate_section): Ensure signed division for 1374 DISP16 and DISP32 relocations. 1375 1376 2020-08-05 David Faust <david.faust (a] oracle.com> 1377 1378 * elf64-bpf.c (bpf_elf_generic_reloc): New function. 1379 (bpf_elf_howto_table): Use it here. 1380 (bpf_elf_relocate_section): Use addends recorded in input_bfd for 1381 instruction and data relocations. 1382 1383 2020-08-03 Alan Modra <amodra (a] gmail.com> 1384 1385 * vms-lib.c (vms_traverse_index): Sanity check size remaining 1386 before accessing vms_idx or vms_elfidx. 1387 1388 2020-08-03 Alan Modra <amodra (a] gmail.com> 1389 1390 PR 26330 1391 * elf.c (_bfd_elf_get_symtab_upper_bound): Sanity check symbol table 1392 size against file size. Correct LONG_MAX limit check. 1393 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise. 1394 (_bfd_elf_get_reloc_upper_bound): Don't check file size if writing. 1395 (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise. 1396 * elf64-x86-64-.c (elf_x86_64_get_synthetic_symtab): Use 1397 bfd_malloc_and_get_section. 1398 1399 2020-07-31 Alan Modra <amodra (a] gmail.com> 1400 1401 PR 26314 1402 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't allow 1403 IR symbols to become dynamic. 1404 (elf_link_add_object_symbols): Don't exclude IR symbols when 1405 deciding whether an as-needed shared library is needed. 1406 1407 2020-07-30 Szabolcs Nagy <szabolcs.nagy (a] arm.com> 1408 1409 PR ld/26312 1410 * elfnn-aarch64.c (elfNN_aarch64_init_small_plt0_entry): Set sh_entsize 1411 to 0. 1412 (elfNN_aarch64_finish_dynamic_sections): Remove sh_entsize setting. 1413 1414 2020-07-30 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 1415 1416 * bfd.m4 (BFD_SYS_PROCFS_H): New macro. 1417 (BFD_HAVE_SYS_PROCFS_TYPE): Require BFD_SYS_PROCFS_H. 1418 Don't define _STRUCTURED_PROC. 1419 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise. 1420 * elf.c [HAVE_SYS_PROCFS_H] (_STRUCTURED_PROC): Don't define. 1421 * configure.ac: Use BFD_SYS_PROCFS_H to check for <sys/procfs.h>. 1422 * configure, config.in: Regenerate. 1423 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS. 1424 * Makefile.in, doc/Makefile.in: Regenerate. 1425 1426 2020-07-30 H.J. Lu <hongjiu.lu (a] intel.com> 1427 1428 * elf-bfd.h (sym_cache): Moved before elf_link_hash_table. 1429 (elf_link_hash_table): Add sym_cache. 1430 * elf32-arm.c (elf32_arm_link_hash_table): Remove sym_cache. 1431 (elf32_arm_check_relocs): Updated. 1432 (elf32_arm_size_dynamic_sections): Likewise. 1433 * elf32-bfin.c (bfin_link_hash_table): Removed. 1434 (bfin_link_hash_newfunc): Updated. 1435 (bfin_hash_table): Removed. 1436 * elf32-csky.c (csky_elf_link_hash_table): Remove sym_cache. 1437 (csky_elf_check_relocs): Updated. 1438 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove sym_cache. 1439 (elf32_hppa_check_relocs): Updated. 1440 * elf32-i386.c (elf_i386_tls_transition): Updated. 1441 (elf_i386_convert_load_reloc): Likewise. 1442 (elf_i386_check_relocs): Likewise. 1443 * elf32-m32r.c (elf_m32r_link_hash_table): Removed. 1444 (m32r_elf_hash_table): Updated. 1445 (m32r_elf_link_hash_table_create): Likewise. 1446 (m32r_elf_create_dynamic_sections): Likewise. 1447 (m32r_elf_adjust_dynamic_symbol): Likewise. 1448 (allocate_dynrelocs): Likewise. 1449 (m32r_elf_size_dynamic_sections): Likewise. 1450 (m32r_elf_relocate_section): Likewise. 1451 (m32r_elf_finish_dynamic_symbol): Likewise. 1452 (m32r_elf_check_relocs): Likewise. 1453 * elf32-m68hc1x.h (m68hc11_elf_link_hash_table): Remove 1454 sym_cache. 1455 * elf32-m68k.c (elf_m68k_link_hash_table): Likewise. 1456 (elf_m68k_check_relocs): Updated. 1457 * elf32-metag.c (elf_metag_link_hash_table): Remove sym_cache. 1458 (elf_metag_check_relocs): Updated. 1459 * elf32-microblaze.c (elf32_mb_link_hash_table): Remove sym_sec. 1460 (microblaze_elf_check_relocs): Updated. 1461 * elf32-nds32.c (nds32_elf_link_hash_table_create): Likewise. 1462 (nds32_elf_create_dynamic_sections): Likewise. 1463 (nds32_elf_adjust_dynamic_symbol): Likewise. 1464 (nds32_elf_check_relocs): Likewise. 1465 * elf32-nds32.h (elf_nds32_link_hash_table): Remove sdynbss, 1466 srelbss and aym_cache. 1467 * elf32-nios2.c (elf32_nios2_link_hash_table): Remove sym_cache. 1468 (nios2_elf32_check_relocs): Updated. 1469 * elf32-or1k.c (elf_or1k_link_hash_table): Remove sym_sec. 1470 (or1k_elf_check_relocs): Updated. 1471 * elf32-ppc.c (ppc_elf_check_relocs): Remove sym_cache. 1472 (ppc_elf_check_relocs): Updated. 1473 * elf32-s390.c (elf_s390_link_hash_table): Remove sym_cache. 1474 (elf_s390_check_relocs): Updated. 1475 (elf_s390_finish_dynamic_sections): Likewise. 1476 * elf32-sh.c (elf_sh_link_hash_table): Remove sdynbss, srelbss 1477 and aym_cache. 1478 (sh_elf_create_dynamic_sections): Updated. 1479 (sh_elf_adjust_dynamic_symbol): Likewise. 1480 (sh_elf_size_dynamic_sections): Likewise. 1481 (sh_elf_check_relocs): Likewise. 1482 * elf32-tic6x.c (elf32_tic6x_link_hash_table): Remove sym_cache. 1483 (elf32_tic6x_check_relocs): Updated. 1484 * elf32-tilepro.c (tilepro_elf_link_hash_table): Removed. 1485 (tilepro_elf_hash_table): Updated. 1486 (tilepro_elf_link_hash_table_create): Likewise. 1487 (tilepro_elf_check_relocs): Likewise. 1488 (tilepro_elf_adjust_dynamic_symbol): Likewise. 1489 (allocate_dynrelocs): Likewise. 1490 (tilepro_elf_size_dynamic_sections): Likewise. 1491 (tilepro_elf_relocate_section): Likewise. 1492 (tilepro_elf_finish_dynamic_symbol): Likewise. 1493 (tilepro_finish_dyn): Likewise. 1494 (tilepro_elf_finish_dynamic_sections): Likewise. 1495 * elf64-ppc.c (ppc_link_hash_table): Remove sym_cache. 1496 (ppc64_elf_before_check_relocs): Updated. 1497 (ppc64_elf_check_relocs): Likewise. 1498 * elf64-s390.c (elf_s390_link_hash_table): Remove sym_cache. 1499 (elf_s390_check_relocs): Updated. 1500 (elf_s390_relocate_section): Likewise. 1501 (elf_s390_finish_dynamic_sections): Likewise. 1502 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise. 1503 (elf_x86_64_check_relocs): Likewise. 1504 * elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove 1505 sym_cache. 1506 (elfNN_aarch64_check_relocs): Updated. 1507 * elfnn-riscv.c (riscv_elf_link_hash_table): Remove sym_cache. 1508 (riscv_elf_check_relocs): Updated. 1509 * elfxx-mips.c (mips_elf_link_hash_table): Remove sym_cache. 1510 (mips_elf_resolve_got_page_ref): Updated. 1511 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise. 1512 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove 1513 sym_cache. 1514 * elfxx-tilegx.c (tilegx_elf_link_hash_table): Likewise. 1515 (tilegx_elf_check_relocs): Updated. 1516 * elfxx-x86.h (elf_x86_link_hash_table): Remove sym_cache. 1517 1518 2020-07-29 Maciej W. Rozycki <macro (a] linux-mips.org> 1519 1520 * elflink.c (bfd_elf_final_link): Give local symbols a name if 1521 so requested. 1522 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): Only 1523 return TRUE if making ET_REL output. 1524 1525 2020-07-29 Maciej W. Rozycki <macro (a] linux-mips.org> 1526 1527 * elf-bfd.h (elf_backend_data): Add 1528 `elf_backend_elfsym_local_is_section' member. 1529 * elfxx-target.h (elf_backend_elfsym_local_is_section): New 1530 macro. 1531 (elfNN_bed): Add `elf_backend_elfsym_local_is_section' member. 1532 * elflink.c (bfd_elf_final_link): Use it to determine whether 1533 set the `.symtab' section's `sh_info' value to the index of the 1534 first non-local or non-section symbol. 1535 * elf32-mips.c (mips_elf32_elfsym_local_is_section): New 1536 function. 1537 (elf_backend_elfsym_local_is_section): New macro. 1538 * elfn32-mips.c (mips_elf_n32_elfsym_local_is_section): New 1539 function. 1540 (elf_backend_elfsym_local_is_section): New macro. 1541 1542 2020-07-29 Alan Modra <amodra (a] gmail.com> 1543 1544 * elflink.c (bfd_elf_final_link): Don't segfault on local dynsyms 1545 defined in excluded sections. 1546 1547 2020-07-28 Alan Modra <amodra (a] gmail.com> 1548 1549 * elf.c (assign_section_numbers): Comment. Don't segfault on 1550 discarded sections when setting linked-to section for generic 1551 ELF linker. 1552 * elflink.c (bfd_elf_match_symbols_in_sections): Allow NULL info. 1553 1554 2020-07-27 Alan Modra <amodra (a] gmail.com> 1555 1556 * xcofflink.c (xcoff_need_ldrel_p): Accept --just-symbols symbols and 1557 similar as absolute. 1558 (bfd_xcoff_import_symbol): Don't fuss over absolute symbol 1559 redefinitions here. 1560 1561 2020-07-24 Nick Clifton <nickc (a] redhat.com> 1562 1563 * config.bfd: Move xc16x target to the obsolete list. 1564 1565 2020-07-22 Kevin Buettner <kevinb (a] redhat.com> 1566 1567 * binary.c (binary_get_section_contents): Seek using offset 1568 from section's file position. 1569 1570 2020-07-22 Kevin Buettner <kevinb (a] redhat.com> 1571 1572 * elf.c (_bfd_elf_make_section_from_phdr): Remove hack for GDB. 1573 1574 2020-07-22 Max Filippov <jcmvbkbc (a] gmail.com> 1575 1576 PR 26246 1577 * elf32-xtensa.c (removed_literal_compare): Use correct pointer 1578 type for the first function argument. Rename pointers to reflect 1579 that they have distinct types. 1580 1581 2020-07-20 Alan Modra <amodra (a] gmail.com> 1582 1583 * elflink.c (_bfd_elf_gc_keep): Use bfd_is_const_section. 1584 1585 2020-07-19 Alan Modra <amodra (a] gmail.com> 1586 1587 * elf64-ppc.c (struct ppc_link_hash_table): Add has_power10_relocs. 1588 (select_alt_stub): New function. 1589 (ppc_get_stub_entry): Use it here. 1590 (ppc64_elf_check_relocs): Set had_power10_relocs rather than 1591 power10_stubs. 1592 (ppc64_elf_size_stubs): Clear power10_stubs here instead. Don't 1593 merge notoc stubs with other varieties when power10_stubs is "auto". 1594 Instead dup the stub hash table entry. 1595 (plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust 1596 tests of power10_stubs. 1597 1598 2020-07-15 Alan Modra <amodra (a] gmail.com> 1599 1600 PR 26239 1601 * coffgen.c (_bfd_coff_close_and_cleanup): Free dwarf2 info. 1602 1603 2020-07-15 Nick Clifton <nickc (a] redhat.com> 1604 1605 PR26240 1606 * coffgen.c (coff_get_normalized_symtab): Fix off-by-one error in 1607 check for aux entries that overflow the buufer. 1608 1609 2020-07-15 Hans-Peter Nilsson <hp (a] bitrange.com> 1610 1611 * elf64-mmix.c (mmix_elf_relax_section): Improve accounting for 1612 R_MMIX_PUSHJ_STUBBABLE relocs against undefined symbols. 1613 1614 2020-07-15 Markus Bck <markus.boeck02 (a] gmail.com> 1615 Alan Modra <amodra (a] gmail.com> 1616 1617 PR 26198 1618 * coffgen.c (_bfd_coff_section_already_linked): Allow for plugin 1619 objects both before and after normal object files. 1620 * elflink.c (_bfd_elf_section_already_linked): Likewise. 1621 1622 2020-07-10 Alan Modra <amodra (a] gmail.com> 1623 1624 * elf64-ppc.h (struct ppc64_elf_params): Add power10_stubs. 1625 * elf64-ppc.c (struct ppc_link_hash_table): Delete 1626 power10_stubs. 1627 (ppc64_elf_check_relocs): Adjust setting of power10_stubs. 1628 (plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust 1629 uses of power10_stubs. 1630 1631 2020-07-09 Alan Modra <amodra (a] gmail.com> 1632 1633 * coff-ppc.c: Delete. 1634 * pe-ppc.c: Delete. 1635 * pei-ppc.c: Delete. 1636 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Remove PE PPC. 1637 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Remove 1638 PPCMAGIC code. 1639 (coff_write_object_contents): Remove PPC_PE code. 1640 * config.bfd: Move powerpcle-pe to removed targets. 1641 * configure.ac: Remove powerpc PE entries. 1642 * libcoff-in.h (ppc_allocate_toc_section): Delete. 1643 (ppc_process_before_allocation): Delete. 1644 * peXXigen.c: Remove POWERPC_LE_PE code and comments. 1645 * targets.c: Remove powerpc PE vectors. 1646 * po/SRC-POTFILES.in: Regenerate. 1647 * libcoff.h: Regenerate. 1648 * Makefile.in: Regenerate. 1649 * configure: Regenerate. 1650 1651 2020-07-09 Nick Clifton <nickc (a] redhat.com> 1652 1653 * po/fr.po: Updated French translation. 1654 1655 2020-07-07 Alan Modra <amodra (a] gmail.com> 1656 1657 * xcofflink.c (xcoff_mark): Don't mark const sections. 1658 (bfd_xcoff_record_link_assignment): Add FIXME. 1659 (_bfd_xcoff_bfd_final_link): Don't segfault on assorted magic 1660 sections being discarded by linker script. 1661 1662 2020-07-07 Alan Modra <amodra (a] gmail.com> 1663 1664 * coff-rs6000.c (xcoff_write_archive_contents_old): Set default 1665 time, uid, gid and mode for deterministic archive. 1666 (xcoff_write_archive_contents_big): Likewise. 1667 1668 2020-07-07 Alan Modra <amodra (a] gmail.com> 1669 1670 * coffcode.h (coff_classify_symbol): Handle C_HIDEXT and 1671 C_AIX_WEAKEXT. 1672 1673 2020-07-06 Nick Clifton <nickc (a] redhat.com> 1674 1675 * po/pt.po: Updated Portuguese translation. 1676 * po/uk.po: Updated Ukranian translation. 1677 1678 2020-07-04 Nick Clifton <nickc (a] redhat.com> 1679 1680 * version.m4: Set version to 2.35.50. 1681 * configure: Regenerate. 1682 * po/bbfd.pot: Regenerate. 1683 1684 2020-07-04 Nick Clifton <nickc (a] redhat.com> 1685 1686 Binutils 2.35 branch created. 1687 1688 2020-07-01 Alan Modra <amodra (a] gmail.com> 1689 1690 PR 26188 1691 * coffgen.c (coff_find_nearest_line_with_names): Sanity check 1692 raw syment index before dereferencing. 1693 1694 2020-07-01 Alan Modra <amodra (a] gmail.com> 1695 1696 * elf32-i386.c (elf_backend_object_p): Undef for vxworks. 1697 1698 2020-07-01 Alan Modra <amodra (a] gmail.com> 1699 1700 * config.bfd: Obsolete xc16x. 1701 1702 2020-06-30 H.J. Lu <hongjiu.lu (a] intel.com> 1703 1704 * archures.c (bfd_mach_i386_nacl): Removed. 1705 (bfd_mach_i386_i386_nacl): Likewise. 1706 (bfd_mach_x86_64_nacl): Likewise. 1707 (bfd_mach_x64_32_nacl): Likewise. 1708 * config.bfd: Remove *-*-nacl* targets. 1709 * configure.ac: Remove x86 NaCl target vectors. 1710 * cpu-i386.c (bfd_arch_i386_onebyte_nop_fill): Removed. 1711 (bfd_x64_32_nacl_arch): Likewise. 1712 (bfd_x86_64_nacl_arch): Likewise. 1713 (bfd_i386_nacl_arch): Likewise. 1714 (bfd_x64_32_arch_intel_syntax): Updated. 1715 * elf32-i386.c: Don't include "elf-nacl.h". 1716 (elf_i386_nacl_plt): Removed. 1717 (elf_i386_nacl_plt0_entry): Likewise. 1718 (elf_i386_nacl_plt_entry): Likewise. 1719 (elf_i386_nacl_pic_plt0_entry): Likewise. 1720 (elf_i386_nacl_pic_plt_entry): Likewise. 1721 (elf_i386_nacl_eh_frame_plt): Likewise. 1722 (elf_i386_nacl_plt): Likewise. 1723 (elf32_i386_nacl_elf_object_p): Likewise. 1724 (elf_i386_get_synthetic_symtab): Updated. 1725 (elf_i386_link_setup_gnu_properties): Likewise. 1726 * elf64-x86-64.c: Don't include "elf-nacl.h". 1727 (elf_x86_64_nacl_plt): Removed. 1728 (elf64_x86_64_nacl_elf_object_p): Likewise. 1729 (elf_x86_64_nacl_plt0_entry): Likewise. 1730 (elf_x86_64_nacl_plt_entry): Likewise. 1731 (elf_x86_64_nacl_eh_frame_plt): Likewise. 1732 (elf_x86_64_nacl_plt): Likewise. 1733 (elf32_x86_64_nacl_elf_object_p): Likewise. 1734 (elf_x86_64_get_synthetic_symtab): Updated. 1735 (elf_x86_64_link_setup_gnu_properties): Likewise. 1736 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Likewise. 1737 * targets.c: Remove x86 NaCl target vectors. 1738 * bfd-in2.h: Regenerated. 1739 * configure: Likewise. 1740 1741 2020-06-29 H.J. Lu <hongjiu.lu (a] intel.com> 1742 1743 * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Call 1744 _bfd_elf_add_dynamic_tags. 1745 1746 2020-06-29 Alan Modra <amodra (a] gmail.com> 1747 1748 * peXXigen.c (_bfd_XXi_slurp_codeview_record): Properly check 1749 return value of bfd_bread. Don't read more than requested length. 1750 Sanity check length. Properly terminate file name. 1751 1752 2020-06-29 Alan Modra <amodra (a] gmail.com> 1753 1754 * arc-got.h: Use C style comments. 1755 * coff-z80.c: Likewise. 1756 * elf32-csky.c: Likewise. 1757 * peXXigen.c: Likewise. 1758 * elf32-m32c.c (m32c_elf_relax_delete_bytes): Remove commented out 1759 code. 1760 1761 2020-06-26 Pat Bernardi <bernardi (a] adacore.com> 1762 1763 * elf32-m68k.c (m68k_elf_merge_obj_attributes): New function. 1764 (elf32_m68k_merge_private_bfd_data): Merge GNU attributes. 1765 1766 2020-06-26 Alan Modra <amodra (a] gmail.com> 1767 1768 * elfxx-riscv.c (struct priv_spec_t, priv_specs), 1769 (riscv_get_priv_spec_class, riscv_get_priv_spec_class_from_numbers), 1770 (riscv_get_priv_spec_name): Move to.. 1771 * cpu-riscv.c: ..here. 1772 (riscv_get_priv_spec_class_from_numbers): Don't xmalloc temp buffer. 1773 Use %u to print unsigned numbers. 1774 1775 2020-06-24 Andrew Burgess <andrew.burgess (a] embecosm.com> 1776 1777 * cpu-riscv.c (riscv_scan): Don't allow shorter matches using the 1778 default architecture. 1779 1780 2020-06-24 H.J. Lu <hongjiu.lu (a] intel.com> 1781 1782 PR ld/26083 1783 * elf32-csky.c (csky_elf_size_dynamic_sections): Call 1784 _bfd_elf_add_dynamic_tags. 1785 1786 2020-06-24 H.J. Lu <hongjiu.lu (a] intel.com> 1787 1788 PR ld/26083 1789 * elf32-cris.c (elf_cris_size_dynamic_sections): Call 1790 _bfd_elf_add_dynamic_tags. 1791 1792 2020-06-24 Alan Modra <amodra (a] gmail.com> 1793 1794 * vms-alpha.c (_bfd_vms_slurp_etir <ETIR__C_OPR_ASH>): Implement 1795 shifts without undefined behaviour. 1796 1797 2020-06-23 H.J. Lu <hongjiu.lu (a] intel.com> 1798 1799 * elf-bfd.h (elf_link_hash_table): Add dt_pltgot_required and 1800 dt_jmprel_required. 1801 (_bfd_elf_add_dynamic_tags): New. 1802 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Call 1803 _bfd_elf_add_dynamic_tags. 1804 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise. 1805 * elf32-bfin.c (elf32_bfinfdpic_size_dynamic_sections): Likewise. 1806 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise. 1807 * elf32-frv.c (elf32_frvfdpic_size_dynamic_sections): Likewise. 1808 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise. 1809 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise. 1810 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. 1811 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): 1812 Likewise. 1813 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise. 1814 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise. 1815 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise. 1816 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise. 1817 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise. 1818 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise. 1819 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. 1820 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise. 1821 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): 1822 Likewise. 1823 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise. 1824 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise. 1825 * elf32-arm.c (elf32_arm_size_dynamic_sections): Call 1826 _bfd_elf_maybe_vxworks_add_dynamic_tags. 1827 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. 1828 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): 1829 Likewise. 1830 * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise. 1831 (_bfd_x86_elf_size_dynamic_sections): Likewise. 1832 * elfxx-x86.h (elf_x86_link_hash_table): Remove dt_reloc, 1833 dt_reloc_sz and dt_reloc_ent. 1834 * elf-vxworks.c (_bfd_elf_maybe_vxworks_add_dynamic_tags): New. 1835 * elf-vxworks.h (_bfd_elf_maybe_vxworks_add_dynamic_tags): 1836 Likewise. 1837 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Set 1838 etab.dt_pltgot_required. 1839 (elf32_hppa_size_dynamic_sections): Call 1840 _bfd_elf_add_dynamic_tags. 1841 * elf32-metag.c (elf_metag_link_hash_table_create): Set 1842 etab.dt_pltgot_required. 1843 (elf_metag_size_dynamic_sections): Call _bfd_elf_add_dynamic_tags. 1844 * elf32-sh.c (sh_elf_link_hash_table_create): Set 1845 root.dt_pltgot_required for FDPIC output. 1846 (sh_elf_size_dynamic_sections): Call 1847 _bfd_elf_maybe_vxworks_add_dynamic_tags. 1848 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Set 1849 elf.dt_pltgot_required. 1850 (elf_xtensa_size_dynamic_sections): Call 1851 _bfd_elf_add_dynamic_tags. 1852 * elf64-hppa.c (elf64_hppa_hash_table_create): Set 1853 root.dt_pltgot_required. 1854 (elf64_hppa_size_dynamic_sections): Call 1855 _bfd_elf_add_dynamic_tags. 1856 * elfnn-ia64.c (elfNN_ia64_hash_table_create): Set 1857 root.dt_pltgot_required. 1858 (elfNN_ia64_size_dynamic_sections): Set root.dt_jmprel_required 1859 for rel_pltoff_sec. Call _bfd_elf_add_dynamic_tags. 1860 * elflink.c (_bfd_elf_add_dynamic_tags): New. 1861 1862 2020-06-22 Saagar Jha <saagar (a] saagarjha.com> 1863 1864 * mach-o.c: Support the new load commands by reading a linkedit 1865 data command for them. 1866 1867 2020-06-22 Nelson Chu <nelson.chu (a] sifive.com> 1868 1869 * elfxx-riscv.c (struct priv_spec_t priv_specs[]): Move them from 1870 opcodes/riscv-opc.c to bfd/elfxx-riscv.c, since we need it in linker. 1871 (riscv_get_priv_spec_class): Likewise. 1872 (riscv_get_priv_spec_name): Likewise. 1873 (riscv_get_priv_spec_class_from_numbers): New function, convert 1874 the version numbers into string, then call riscv_get_priv_spec_class 1875 to get the priv spec class. 1876 * elfxx-riscv.h (riscv_get_priv_spec_class): Move forward declaration 1877 from include/opcode/riscv.h to bfd/elfxx-riscv.h. 1878 (riscv_get_priv_spec_name): Likewise. 1879 (riscv_get_priv_spec_class_from_numbers): New forward declaration. 1880 (opcode/riscv.h): Include it in the header rather than elfxx-riscv.c. 1881 * elfnn-riscv.c (riscv_merge_attributes): Get the priv spec classes 1882 of input and output objects form their priv spec attributes by 1883 riscv_get_priv_spec_class_from_numbers. Report warning rather than 1884 errors when linking objects with differnet priv spec versions. We do 1885 know v1.9.1 may have conflicts to other versions, so report the 1886 warning, too. After that, update the output priv spec version to the 1887 newest one so far. 1888 1889 2020-06-22 Nelson Chu <nelson.chu (a] sifive.com> 1890 1891 * elfnn-riscv.c (riscv_merge_attributes): Once we meet one of the 1892 priv attributes, we will check the conflicts for all of them (major, 1893 minor and revision), and then set the priv_attrs_merged to TRUE to 1894 indicate that we have handled all of the priv attributes. Remove 1895 the unused boolean priv_may_conflict, in_priv_zero and out_priv_zero. 1896 1897 2020-06-21 Alan Modra <amodra (a] gmail.com> 1898 1899 PR 26132 1900 * configure.ac: Disable plugins by default for some targets. 1901 * plugin.c: Comment typo fix. 1902 * configure: Regenerate. 1903 1904 2020-06-19 Nick Clifton <nickc (a] redhat.com> 1905 1906 * plugin.c (try_load_plugin): Suppress the error message about 1907 being unable to open a plugin if creating a list of viable 1908 plugins. 1909 1910 2020-06-16 Alan Modra <amodra (a] gmail.com> 1911 1912 * aout-tic30.c: Delete file. 1913 * Makefile.am (BFD32_BACKENDS): Remove aout-tic30.lo. 1914 (BFD32_BACKENDS_CFILES): Remove aout-tic30.c. 1915 * config.bfd (c30-*-*aout*, tic30-*-*aout*): Remove entry. 1916 (xc16x-*-elf): Sort properly. 1917 * configure.ac: Remove tic30_aout_vec. 1918 * targets.c: Likewise. 1919 * Makefile.in: Regenerate. 1920 * configure: Regenerate. 1921 * po/SRC-POTFILES.in: Regenerate. 1922 1923 2020-06-15 Max Filippov <jcmvbkbc (a] gmail.com> 1924 1925 * elf32-xtensa.c (XSHAL_ABI, XTHAL_ABI_UNDEFINED) 1926 (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New macros. 1927 (elf32xtensa_abi): New global variable. 1928 (xtensa_abi_choice): New function. 1929 (elf_xtensa_create_plt_entry): Use xtensa_abi_choice instead of 1930 XSHAL_ABI to select PLT code. 1931 1932 2020-06-15 Roland McGrath <mcgrathr (a] google.com> 1933 1934 * elflink.c (bfd_elf_define_start_stop): Use start_stop_visibility 1935 field of bfd_link_info. 1936 1937 2020-06-15 Alan Modra <amodra (a] gmail.com> 1938 1939 * config.bfd: Obsolete powerpcle-*-pe targets. 1940 1941 2020-06-15 Alan Modra <amodra (a] gmail.com> 1942 1943 PR 26103 1944 * elflink.c (elf_link_add_archive_symbols): Exclude undefined 1945 symbols that were defined in discarded sections. 1946 * cofflink.c (coff_link_check_archive_element): Likewise. 1947 (coff_link_add_symbols): Set indx to -3 for symbols defined in 1948 discarded sections. 1949 (_bfd_coff_write_global_sym): Don't emit such symbols. 1950 libcoff-in.h (struct coff_link_hash_entry): Update indx comment. 1951 libcoff.h: Regenerate. 1952 1953 2020-06-11 Alan Modra <amodra (a] gmail.com> 1954 1955 PR 26107 1956 * pdp11.c (is_stab): Replace legacy "index" function with "strchr". 1957 1958 2020-06-10 H.J. Lu <hongjiu.lu (a] intel.com> 1959 1960 * elfnn-ia64.c (elfNN_ia64_link_hash_table): Remove reltext. 1961 (allocate_dynrel_entries): Set DF_TEXTREL instead of reltext. 1962 (elfNN_ia64_size_dynamic_sections): Check DF_TEXTREL instead 1963 of reltext. 1964 1965 2020-06-10 H.J. Lu <hongjiu.lu (a] intel.com> 1966 1967 PR ld/26094 1968 * elflink.c (bfd_elf_define_start_stop): Handle common symbols. 1969 Clear verinfo.verdef. 1970 1971 2020-06-09 H.J. Lu <hongjiu.lu (a] intel.com> 1972 1973 PR ld/18801 1974 * elf-bfd.h (elf_link_hash_table): Add ifunc_resolvers. 1975 (_bfd_elf_allocate_ifunc_dyn_relocs): Remove the 1976 bfd_boolean * argument. Set ifunc_resolvers if there are IFUNC 1977 resolvers. 1978 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated. 1979 Set ifunc_resolvers if there are FUNC resolvers. 1980 * elf64-ppc.c (ppc_link_hash_table): Remove local_ifunc_resolver. 1981 (build_global_entry_stubs_and_plt): Replace local_ifunc_resolver 1982 with elf.ifunc_resolvers. 1983 (write_plt_relocs_for_local_syms): Likewise. 1984 (ppc64_elf_relocate_section): Likewise. 1985 (ppc64_elf_finish_dynamic_sections): Likewise. 1986 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs): 1987 Updated. 1988 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise. 1989 (_bfd_x86_elf_size_dynamic_sections): Check elf.ifunc_resolvers 1990 instead of readonly_dynrelocs_against_ifunc. 1991 * elfxx-x86.h (elf_x86_link_hash_table): Remove 1992 readonly_dynrelocs_against_ifunc. 1993 1994 2020-06-09 Alan Modra <amodra (a] gmail.com> 1995 1996 * elf64-ppc.c (struct ppc_link_hash_table): Delete 1997 maybe_local_ifunc_resolver field. 1998 (build_global_entry_stubs_and_plt): Set local_ifunc_resolver in 1999 cases where maybe_local_ifunc_resolver was set. 2000 (ppc64_elf_relocate_section): Likewise. 2001 (ppc64_elf_finish_dynamic_sections): Downgrade ifunc with textrel 2002 error to a warning. 2003 2004 2020-06-08 H.J. Lu <hongjiu.lu (a] intel.com> 2005 2006 * elf-bfd.h (elf_link_hash_entry): Add tlsdesc_plt and 2007 tlsdesc_got. 2008 * elf32-arm.c (elf32_arm_link_hash_table): Remove tlsdesc_plt 2009 and dt_tlsdesc_got. 2010 (elf32_arm_size_dynamic_sections): Updated. Clear 2011 root.tlsdesc_plt for DF_BIND_NOW. 2012 (elf32_arm_finish_dynamic_sections): Updated. 2013 (elf32_arm_output_arch_local_syms): Likewise. 2014 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Updated. 2015 Clear root.tlsdesc_plt for DF_BIND_NOW. 2016 (nds32_elf_finish_dynamic_sections): Updated. 2017 * elf32-nds32.h (elf_nds32_link_hash_table): Remove 2018 dt_tlsdesc_plt and dt_tlsdesc_got. 2019 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Updated. 2020 * elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove 2021 tlsdesc_plt and dt_tlsdesc_got. 2022 (elfNN_aarch64_allocate_dynrelocs): Updated. 2023 (elfNN_aarch64_finish_dynamic_sections): Likewise. 2024 (elfNN_aarch64_size_dynamic_sections): Updated. Clear 2025 root.tlsdesc_plt for DF_BIND_NOW. Don't check DF_BIND_NOW 2026 twice. 2027 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated. 2028 (_bfd_x86_elf_size_dynamic_sections): Likewise. 2029 (_bfd_x86_elf_finish_dynamic_sections): Likewise. 2030 * elfxx-x86.h (elf_x86_link_hash_table): Remove tlsdesc_plt and 2031 tlsdesc_got. 2032 2033 2020-06-07 H.J. Lu <hongjiu.lu (a] intel.com> 2034 2035 * elf32-tic6x.c (elf32_bed): Defined the default to 2036 elf32_tic6x_bed. 2037 2038 2020-06-07 H.J. Lu <hongjiu.lu (a] intel.com> 2039 2040 * elf64-hppa.c (elf64_hppa_link_hash_table): Remove plt_sec and 2041 plt_rel_sec. 2042 (elf64_hppa_check_relocs): Replace plt_sec/plt_rel_sec with 2043 root.splt/root.srelplt. 2044 (elf64_hppa_create_dynamic_sections): Likewise. 2045 (elf64_hppa_size_dynamic_sections): Likewise. 2046 (elf64_hppa_finish_dynamic_symbol): Likewise. 2047 (elf_hppa_final_link): Likewise. 2048 (elf_hppa_final_link_relocate): Likewise. 2049 2050 2020-06-06 H.J. Lu <hongjiu.lu (a] intel.com> 2051 2052 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Updated. 2053 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove 2054 is_vxworks. 2055 2056 2020-06-06 H.J. Lu <hongjiu.lu (a] intel.com> 2057 2058 * elf-bfd.h (elf_target_os): New. 2059 (elf_link_hash_table): Add target_os. 2060 (elf_backend_data): Add target_os. 2061 * elf32-arm.c (elf32_arm_link_hash_table): Remove vxworks_p, 2062 symbian_p and nacl_p. 2063 (create_got_section): Updated. 2064 (elf32_arm_create_dynamic_sections): Likewise. 2065 (arm_type_of_stub): Likewise. 2066 (elf32_arm_create_or_find_stub_sec): Likewise. 2067 (elf32_arm_allocate_plt_entry): Likewise. 2068 (elf32_arm_populate_plt_entry): Likewise. 2069 (elf32_arm_final_link_relocate): Likewise. 2070 (elf32_arm_check_relocs): Likewise. 2071 (allocate_dynrelocs_for_symbol): Likewise. 2072 (elf32_arm_finish_dynamic_symbol): Likewise. 2073 (elf32_arm_finish_dynamic_sections): Likewise. 2074 (elf32_arm_output_plt_map_1): Likewise. 2075 (elf32_arm_output_arch_local_syms): Likewise. 2076 (elf32_arm_add_symbol_hook): Likewise. 2077 (elf32_arm_nacl_link_hash_table_create): Likewise. 2078 (elf32_arm_vxworks_link_hash_table_create): Likewise. 2079 (elf32_arm_symbian_link_hash_table_create): Likewise. 2080 (ELF_TARGET_OS): New. 2081 * elf32-i386.c (elf_i386_arch_bed): Removed. 2082 (elf_backend_arch_data): Likewise. 2083 (elf_i386_solaris_arch_bed): Likewise. 2084 (elf_i386_nacl_arch_bed): Likewise. 2085 (elf_i386_vxworks_arch_bed): Likewise. 2086 (elf_i386_relocate_section): Updated. 2087 (elf_i386_finish_dynamic_sections): Likewise. 2088 (elf_i386_get_synthetic_symtab): Likewise. 2089 (elf_i386_link_setup_gnu_properties): Likewise. 2090 (ELF_TARGET_OS): New. 2091 * elf32-mips.c (ELF_TARGET_OS): New. 2092 * elf32-ppc.c (ppc_elf_link_hash_table): Remove is_vxworks. 2093 (ppc_elf_create_got): Updated. 2094 (ppc_elf_create_dynamic_sections): Likewise. 2095 (ppc_elf_check_relocs): Likewise. 2096 (ppc_elf_adjust_dynamic_symbol): Likewise. 2097 (ppc_elf_size_dynamic_sections): Likewise. 2098 (ppc_elf_relocate_section): Likewise. 2099 (ppc_elf_finish_dynamic_sections): Likewise. 2100 (ppc_elf_vxworks_link_hash_table_create): Likewise. 2101 (ELF_TARGET_OS): New. 2102 * elf32-sh.c (elf_sh_link_hash_table): Remove vxworks_p. 2103 (sh_elf_link_hash_table_create): Updated. 2104 (sh_elf_create_dynamic_sections): Likewise. 2105 (allocate_dynrelocs): Likewise. 2106 (sh_elf_size_dynamic_sections): Likewise. 2107 (sh_elf_relocate_section): Likewise. 2108 (sh_elf_finish_dynamic_symbol): Likewise. 2109 (sh_elf_finish_dynamic_sections): Likewise. 2110 (ELF_TARGET_OS): New. 2111 * elf32-sparc.c (elf32_sparc_vxworks_link_hash_table_create): 2112 Removed. 2113 (bfd_elf32_bfd_link_hash_table_create): Likewise. 2114 (ELF_TARGET_OS): New. 2115 * elf64-x86-64.c (elf_x86_64_arch_bed): Removed. 2116 (elf_x86_64_solaris_arch_bed): Likewise. 2117 (elf_x86_64_nacl_arch_bed): Likewise. 2118 (elf_x86_64_finish_dynamic_sections): Updated. 2119 (elf_x86_64_get_synthetic_symtab): Likewise. 2120 (elf_x86_64_link_setup_gnu_properties): Likewise. 2121 (ELF_TARGET_OS): New. 2122 * elflink.c (_bfd_elf_link_hash_table_init): Initialize 2123 target_o. 2124 * elfxx-mips.c (mips_elf_link_hash_table): Remove is_vxworks. 2125 (MIPS_ELF_REL_DYN_NAME): Updated. 2126 (ELF_MIPS_GP_OFFSET): Likewise. 2127 (mips_elf_create_local_got_entry): Likewise. 2128 (mips_elf_allocate_dynamic_relocations): Likewise. 2129 (mips_elf_count_got_symbols): Likewise. 2130 (is_gott_symbol): Likewise. 2131 (mips_elf_calculate_relocation): Likewise. 2132 (mips_elf_create_dynamic_relocation): Likewise. 2133 (_bfd_mips_elf_check_relocs): Likewise. 2134 (allocate_dynrelocs): Likewise. 2135 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise. 2136 (mips_elf_lay_out_got): Likewise. 2137 (mips_elf_set_plt_sym_value): Likewise. 2138 (_bfd_mips_elf_size_dynamic_sections): Likewise. 2139 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. 2140 (_bfd_mips_elf_finish_dynamic_sections): Likewise. 2141 (_bfd_mips_elf_final_link): Likewise. 2142 (_bfd_mips_init_file_header): Likewise. 2143 * elfxx-sparc.c (_bfd_sparc_elf_create_dynamic_sections): 2144 Likewise. 2145 (allocate_dynrelocs): Likewise. 2146 (_bfd_sparc_elf_size_dynamic_sections): Likewise. 2147 (_bfd_sparc_elf_relocate_section): Likewise. 2148 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. 2149 (sparc_finish_dyn): Likewise. 2150 (_bfd_sparc_elf_finish_dynamic_sections): Likewise. 2151 * elfxx-target.h (ELF_TARGET_OS): New. 2152 (elfNN_bed): Add ELF_TARGET_OS. 2153 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated. 2154 (_bfd_x86_elf_link_hash_table_create): Likewise. 2155 (_bfd_x86_elf_size_dynamic_sections): Likewise. 2156 (_bfd_x86_elf_finish_dynamic_sections): Likewise. 2157 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise. 2158 (_bfd_x86_elf_link_setup_gnu_properties): Likewise. 2159 * elfxx-x86.h (elf_x86_target_os): Removed. 2160 (elf_x86_backend_data): Likewise. 2161 (get_elf_x86_backend_data): Likewise. 2162 (elf_x86_link_hash_table): Remove target_os. 2163 2164 2020-06-06 Alan Modra <amodra (a] gmail.com> 2165 2166 * reloc.c: Rename 2167 BFD_RELOC_PPC64_GOT_TLSGD34 to BFD_RELOC_PPC64_GOT_TLSGD_PCREL34, 2168 BFD_RELOC_PPC64_GOT_TLSLD34 to BFD_RELOC_PPC64_GOT_TLSLD_PCREL34, 2169 BFD_RELOC_PPC64_GOT_TPREL34 to BFD_RELOC_PPC64_GOT_TPREL_PCREL34, 2170 BFD_RELOC_PPC64_GOT_DTPREL34 to BFD_RELOC_PPC64_GOT_DTPREL_PCREL34. 2171 * elf64-ppc.c: Update throughout for reloc renaming. 2172 (ppc64_elf_reloc_name_lookup): Handle old reloc names. 2173 * libbfd.h: Regenerate. 2174 * bfd-in2.h: Regenerate. 2175 2176 2020-06-05 H.J. Lu <hongjiu.lu (a] intel.com> 2177 2178 PR ld/26080 2179 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC 2180 section. 2181 2182 2020-06-05 Nick Clifton <nickc (a] redhat.com> 2183 2184 * pdp11.c (aout_link_add_symbols): Fix use before initialisation 2185 bug. 2186 2187 2020-06-05 Nelson Chu <nelson.chu (a] sifive.com> 2188 2189 * elfnn-riscv.c (riscv_merge_attributes): Add new boolean 2190 priv_may_conflict, in_priv_zero and out_priv_zero to decide 2191 whether the object can be linked according to it's priv 2192 attributes. The object without any priv spec attributes can 2193 be linked with others. If the first input object doesn't contain 2194 any priv attributes, then we need to copy the setting from the 2195 next input one. Also report more detailed error messages to user. 2196 2197 2020-06-04 Stephen Casner <casner (a] acm.org> 2198 2199 Extend pdp11-aout symbol table format to accommodate .stab 2200 symbols and implement correct handling of them. 2201 2202 * pdp11.c (pdp11_external_nlist): Repurposed e_unused to e_desc. 2203 (N_STAB, is_stab): Needed new function is_stab to disambiguate 2204 normal vs. .stab symbol table type values, replacing N_STAB mask. 2205 (translate_from_native_sym_flags): Determine correct section for 2206 different .stab types. 2207 (translate_to_native_sym_flags): Leave .stab types intact. 2208 (translate_symbol_table): Error if symbol indicates overlay; 2209 store desc field from .stab symbols. 2210 (write_syms): Output desc field with symbol. 2211 (aout_link_check_ar_symbols): Skip .stab symbols. 2212 (aout_link_add_symbols): Correctly distinguish .stab symbols. 2213 (aout_link_write_other_symbol): Write 0 for desk and ovly fields. 2214 (aout_link_write_symbols): Write 0 for desk and ovly fields; 2215 correctly distinguish .stab symbols and select calculate their 2216 section and value; and copy desc and ovly fields from input symbol 2217 to output symbol. 2218 2219 2020-06-04 Stephen Casner <casner (a] acm.org> 2220 2221 * aoutx.h (translate_symbol_table): Comment had external and 2222 internal swapped. 2223 * pdp11.c (translate_symbol_table): Likewise. 2224 2225 2020-06-04 H.J. Lu <hongjiu.lu (a] intel.com> 2226 2227 * elfxx-x86.h (elf_x86_link_hash_table): Remove target_id. 2228 (is_x86_elf): Check elf.hash_table_id instead of target_id. 2229 * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Updated. 2230 2231 2020-06-04 H.J. Lu <hongjiu.lu (a] intel.com> 2232 2233 PR ld/26080 2234 * elf-m10300.c (mn10300_elf_relocate_section): Resolve relocation 2235 in debug section against symbol defined in shared library to 0. 2236 * elf32-i386.c (elf_i386_check_relocs): Remove SEC_ALLOC check. 2237 * elf32-lm32.c (lm32_elf_check_relocs): Likewise. 2238 * elf32-m32r.c (m32r_elf_check_relocs): Likewise. 2239 * elf32-nds32.c (nds32_elf_check_relocs): Likewise. 2240 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise. 2241 * elf32-or1k.c (or1k_elf_check_relocs): Likewise. 2242 * elf32-ppc.c (ppc_elf_check_relocs): Likewise. 2243 * elf32-sh.c (sh_elf_check_relocs): Likewise. 2244 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise. 2245 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise. 2246 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. 2247 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. 2248 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. 2249 * elf32-vax.c (elf_vax_check_relocs): Set non_got_ref for non-GOT 2250 reference. 2251 (elf_vax_adjust_dynamic_symbol): Generate a copy reloc only if 2252 there is non-GOT reference. 2253 * elflink.c (_bfd_elf_link_check_relocs): Skip non-loaded, 2254 non-alloced sections. 2255 2256 2020-06-03 Stephen Casner <casner (a] acm.org> 2257 2258 Copy several years of fixes from bfd/aoutx.h to bfd/pdp11.c. 2259 2260 * pdp11.c (some_aout_object_p): 4c1534c7a2a - Don't set EXEC_P for 2261 files with relocs. 2262 (aout_get_external_symbols): 6b8f0fd579d - Return if count is zero. 2263 0301ce1486b PR 22306 - Handle stringsize of zero, and error for any 2264 other size that doesn't qcover the header word. 2265 bf82069dce1 PR 23056 - Allocate an extra byte at the end of the 2266 string table, and zero it. 2267 (translate_symbol_table): 0d329c0a83a PR 22887 - Print an error 2268 message and set bfd_error on finding an invalid name string offset. 2269 (add_to_stringtab): INLINE -> inline 2270 (pdp11_aout_swap_reloc_in): 116acb2c268 PR 22887 - Correct r_index 2271 bound check. 2272 (squirt_out_relocs): e2996cc315d PR 20921 - Check for and report 2273 any relocs that could not be recognised. 2274 92744f05809 PR 20929 - Check for relocs without an associated symbol. 2275 (find_nearest_line): 808346fcfcf PR 23055 - Check that the symbol 2276 name exists and is long enough, before attempting to see if it is 2277 for a .o file. 2278 c3864421222 - Correct case for N_SO being the last symbol. 2279 50455f1ab29 PR 20891 - Handle the case where the main file name 2280 and the directory name are both empty. 2281 e82ab856bb4 PR 20892 - Handle the case where function name is empty. 2282 (aout_link_add_symbols): e517df3dbf7 PR 19629 - Check for out of 2283 range string table offsets. 2284 531336e3a0b PR 20909 - Fix off-by-one error in check for an 2285 illegal string offset. 2286 (aout_link_includes_newfunc): Add comment. 2287 (pdp11_aout_link_input_section): ad756e3f9e6 - Return with an error 2288 on unexpected relocation type rather than ASSERT. 2289 2290 2020-06-03 H.J. Lu <hongjiu.lu (a] intel.com> 2291 2292 PR ld/26066 2293 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Call 2294 _bfd_elf_maybe_set_textrel to set DF_TEXTREL. 2295 2296 2020-06-03 H.J. Lu <hongjiu.lu (a] intel.com> 2297 2298 PR ld/26066 2299 * elf32-nios2.c (nios2_elf32_check_relocs): Skip non-loaded, 2300 non-alloced sections. 2301 2302 2020-06-03 H.J. Lu <hongjiu.lu (a] intel.com> 2303 2304 * elf32-frv.c (elf32_frv_relocate_section): Don't generate 2305 dynamic relocations for non SEC_ALLOC sections. 2306 2307 2020-06-03 Gunther Nikl <gnikl (a] justmail.de> 2308 2309 * aout64.c (BMAGIC, QMAGIC): Do not define. 2310 * aoutx.h (N_IS_BMAGIC, N_SET_QMAGIC): New defines. 2311 (NAME (aout, some_aout_object_p)): Use N_IS_QMAGIC and N_IS_BMAGIC 2312 to check the file format. 2313 (adjust_z_magic): Use N_SET_QMAGIC to set file format. 2314 * i386aout.c (NO_WRITE_HEADER_KLUDGE): Delete define. 2315 * libaout.h (NO_WRITE_HEADER_KLUDGE): Do not define. 2316 2317 2020-06-03 H.J. Lu <hongjiu.lu (a] intel.com> 2318 2319 * elf32-arc.c (elf_arc_relocate_section): Don't generate dynamic 2320 relocations for non SEC_ALLOC sections. 2321 2322 2020-06-03 H.J. Lu <hongjiu.lu (a] intel.com> 2323 2324 * elf-bfd.h (_bfd_elf_maybe_set_textrel): New 2325 * elf32-arm.c (maybe_set_textrel): Removed. 2326 (elf32_arm_size_dynamic_sections): Replace maybe_set_textrel 2327 with _bfd_elf_maybe_set_textrel. 2328 * elf32-csky.c (maybe_set_textrel): Removed. 2329 (csky_elf_size_dynamic_sections): Replace maybe_set_textrel 2330 with _bfd_elf_maybe_set_textrel. 2331 * elf32-hppa.c (maybe_set_textrel): Removed. 2332 (elf32_hppa_size_dynamic_sections): Replace maybe_set_textrel 2333 with _bfd_elf_maybe_set_textrel. 2334 * elf32-lm32.c (maybe_set_textrel): Removed. 2335 (lm32_elf_size_dynamic_sections): Replace maybe_set_textrel 2336 with _bfd_elf_maybe_set_textrel. 2337 * elf32-m32r.c (maybe_set_textrel): Removed. 2338 (m32r_elf_size_dynamic_sections): Replace maybe_set_textrel 2339 with _bfd_elf_maybe_set_textrel. 2340 * elf32-metag.c (maybe_set_textrel): Removed. 2341 (elf_metag_size_dynamic_sections): Replace maybe_set_textrel 2342 with _bfd_elf_maybe_set_textrel. 2343 * elf32-nds32.c (maybe_set_textrel): Removed. 2344 (nds32_elf_size_dynamic_sections): Replace maybe_set_textrel 2345 with _bfd_elf_maybe_set_textrel. 2346 * elf32-or1k.c (maybe_set_textrel): Removed. 2347 (or1k_elf_size_dynamic_sections): Replace maybe_set_textrel 2348 with _bfd_elf_maybe_set_textrel. 2349 * elf32-ppc.c (maybe_set_textrel): Removed. 2350 (ppc_elf_size_dynamic_sections): Replace maybe_set_textrel 2351 with _bfd_elf_maybe_set_textrel. 2352 * elf32-s390.c (maybe_set_textrel): Removed. 2353 (elf_s390_size_dynamic_sections): Replace maybe_set_textrel 2354 with _bfd_elf_maybe_set_textrel. 2355 * elf32-sh.c (maybe_set_textrel): Removed. 2356 (sh_elf_size_dynamic_sections): Replace maybe_set_textrel 2357 with _bfd_elf_maybe_set_textrel. 2358 * elf32-tic6x.c (maybe_set_textrel): Removed. 2359 (elf32_tic6x_size_dynamic_sections): Replace maybe_set_textrel 2360 with _bfd_elf_maybe_set_textrel. 2361 * elf32-tilepro.c (maybe_set_textrel): Removed. 2362 (tilepro_elf_size_dynamic_sections): Replace maybe_set_textrel 2363 with _bfd_elf_maybe_set_textrel. 2364 * elf64-ppc.c (maybe_set_textrel): Removed. 2365 (ppc64_elf_size_dynamic_sections): Replace maybe_set_textrel 2366 with _bfd_elf_maybe_set_textrel. 2367 * elf64-s390.c (maybe_set_textrel): Removed. 2368 (elf_s390_size_dynamic_sections): Replace maybe_set_textrel 2369 with _bfd_elf_maybe_set_textrel. 2370 * elfnn-aarch64.c (maybe_set_textrel): Removed. 2371 (elfNN_aarch64_size_dynamic_sections): Replace maybe_set_textrel 2372 with _bfd_elf_maybe_set_textrel. 2373 * elfnn-riscv.c (maybe_set_textrel): Removed. 2374 (riscv_elf_size_dynamic_sections): Replace maybe_set_textrel 2375 with _bfd_elf_maybe_set_textrel. 2376 * elfxx-sparc.c (maybe_set_textrel): Removed. 2377 (_bfd_sparc_elf_size_dynamic_sections): Replace maybe_set_textrel 2378 with _bfd_elf_maybe_set_textrel. 2379 * elfxx-tilegx.c (maybe_set_textrel): Removed. 2380 (tilegx_elf_size_dynamic_sections): Replace maybe_set_textrel 2381 with _bfd_elf_maybe_set_textrel. 2382 * elfxx-x86.c (maybe_set_textrel): Removed. 2383 (_bfd_x86_elf_size_dynamic_sections): Replace maybe_set_textrel 2384 with _bfd_elf_maybe_set_textrel. 2385 * elflink.c (_bfd_elf_maybe_set_textrel): New. 2386 2387 2020-06-03 H.J. Lu <hongjiu.lu (a] intel.com> 2388 2389 PR ld/26067 2390 * elf32-arm.c (elf32_arm_copy_indirect_symbol): Don't copy 2391 dyn_relocs. 2392 * elf32-csky.c (csky_elf_copy_indirect_symbol): Likewise. 2393 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise. 2394 * elf32-metag.c (elf_metag_copy_indirect_symbol): Likewise. 2395 * elf32-microblaze.c (microblaze_elf_copy_indirect_symbol): 2396 Likewise. 2397 * elf32-nds32.c (nds32_elf_copy_indirect_symbol): Likewise. 2398 * elf32-nios2.c (nios2_elf32_copy_indirect_symbol): Likewise. 2399 * elf32-or1k.c (or1k_elf_copy_indirect_symbol): Likewise. 2400 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise. 2401 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise. 2402 * elf32-tilepro.c (tilepro_elf_copy_indirect_symbol): Likewise. 2403 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise. 2404 * elfnn-aarch64.c (elfNN_aarch64_copy_indirect_symbol): Likewise. 2405 * elfnn-riscv.c (riscv_elf_copy_indirect_symbol): Likewise. 2406 * elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise. 2407 * elfxx-tilegx.c (tilegx_elf_copy_indirect_symbol): Likewise. 2408 * elfxx-x86.c (_bfd_x86_elf_copy_indirect_symbol): Likewise. 2409 * elf32-lm32.c (lm32_elf_copy_indirect_symbol): Removed. 2410 (elf_backend_copy_indirect_symbol): Likewise. 2411 * elf32-m32r.c (m32r_elf_copy_indirect_symbol): Removed. 2412 (elf_backend_copy_indirect_symbol): Likewise. 2413 * elflink.c (_bfd_elf_link_hash_copy_indirect): Copy dyn_relocs. 2414 2415 2020-06-03 H.J. Lu <hongjiu.lu (a] intel.com> 2416 2417 PR ld/26067 2418 * elf-bfd.h (_bfd_elf_readonly_dynrelocs): New. 2419 * elf32-arm.c (readonly_dynrelocs): Removed. 2420 (maybe_set_textrel): Replace readonly_dynrelocs with 2421 _bfd_elf_readonly_dynrelocs. 2422 * elf32-csky.c (readonly_dynrelocs): Removed. 2423 (maybe_set_textrel): Replace readonly_dynrelocs with 2424 _bfd_elf_readonly_dynrelocs. 2425 * elf32-hppa.c(readonly_dynrelocs): Removed. 2426 (alias_readonly_dynrelocs): Replace readonly_dynrelocs with 2427 _bfd_elf_readonly_dynrelocs. 2428 (maybe_set_textrel): Likewise. 2429 * elf32-lm32.c (readonly_dynrelocs): Removed. 2430 (lm32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs 2431 with _bfd_elf_readonly_dynrelocs. 2432 (maybe_set_textrel): Likewise. 2433 * elf32-m32r.c (readonly_dynrelocs): Removed. 2434 (m32r_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs 2435 with _bfd_elf_readonly_dynrelocs. 2436 (maybe_set_textrel): Likewise. 2437 * elf32-metag.c (readonly_dynrelocs): Removed. 2438 (elf_metag_adjust_dynamic_symbol): Replace readonly_dynrelocs 2439 with _bfd_elf_readonly_dynrelocs. 2440 (maybe_set_textrel): Likewise. 2441 * elf32-microblaze.c (readonly_dynrelocs): Removed. 2442 (microblaze_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs 2443 with _bfd_elf_readonly_dynrelocs. 2444 * elf32-nds32.c (readonly_dynrelocs): Removed. 2445 (nds32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs 2446 with _bfd_elf_readonly_dynrelocs. 2447 (maybe_set_textrel): Likewise. 2448 * elf32-or1k.c (readonly_dynrelocs): Removed. 2449 (or1k_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs 2450 with _bfd_elf_readonly_dynrelocs. 2451 * elf32-ppc.c (readonly_dynrelocs): Removed. 2452 (alias_readonly_dynrelocs): Replace readonly_dynrelocs with 2453 _bfd_elf_readonly_dynrelocs. 2454 (ppc_elf_adjust_dynamic_symbol): Likewise. 2455 (maybe_set_textrel): Likewise. 2456 * elf32-s390.c (readonly_dynrelocs): Removed. 2457 (elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs 2458 with _bfd_elf_readonly_dynrelocs. 2459 (maybe_set_textrel): Likewise. 2460 * elf32-sh.c (readonly_dynrelocs): Removed. 2461 (sh_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs with 2462 _bfd_elf_readonly_dynrelocs. 2463 (maybe_set_textrel): Likewise. 2464 * elf32-tic6x.c (readonly_dynrelocs): Removed. 2465 (maybe_set_textrel): Replace readonly_dynrelocs with 2466 _bfd_elf_readonly_dynrelocs. 2467 * elf32-tilepro.c (readonly_dynrelocs): Removed. 2468 (tilepro_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs 2469 with _bfd_elf_readonly_dynrelocs. 2470 (maybe_set_textrel): Likewise. 2471 * elf64-ppc.c (readonly_dynrelocs): Removed. 2472 (alias_readonly_dynrelocs): Replace readonly_dynrelocs with 2473 _bfd_elf_readonly_dynrelocs. 2474 (ppc64_elf_adjust_dynamic_symbol): Likewise. 2475 (maybe_set_textrel): Likewise. 2476 * elf64-s390.c (readonly_dynrelocs): Removed. 2477 (elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs 2478 with _bfd_elf_readonly_dynrelocs. 2479 (maybe_set_textrel): Likewise. 2480 * elflink.c (_bfd_elf_readonly_dynrelocs): New. 2481 * elfnn-aarch64.c (readonly_dynrelocs): Removed. 2482 (maybe_set_textrel): Replace readonly_dynrelocs with 2483 _bfd_elf_readonly_dynrelocs. 2484 * elfnn-riscv.c (readonly_dynrelocs): Removed. 2485 (riscv_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs 2486 with _bfd_elf_readonly_dynrelocs. 2487 (maybe_set_textrel): Likewise. 2488 * elfxx-sparc.c (readonly_dynrelocs): Removed. 2489 (_bfd_sparc_elf_adjust_dynamic_symbol): Replace 2490 readonly_dynrelocs with _bfd_elf_readonly_dynrelocs. 2491 (maybe_set_textrel): Likewise. 2492 * elfxx-tilegx.c (readonly_dynrelocs): Removed. 2493 (tilegx_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs 2494 with _bfd_elf_readonly_dynrelocs. 2495 (maybe_set_textrel): Likewise. 2496 * elfxx-x86.c (readonly_dynrelocs): Removed. 2497 (maybe_set_textrel): Replace readonly_dynrelocs with 2498 _bfd_elf_readonly_dynrelocs. 2499 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise. 2500 2501 2020-06-03 H.J. Lu <hongjiu.lu (a] intel.com> 2502 2503 * elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Silence 2504 -fsanitize=undefined. 2505 2506 2020-06-03 Alan Modra <amodra (a] gmail.com> 2507 2508 PR 26069 2509 PR 18758 2510 * peicode.h (pe_ILF_make_a_section): Align data for compilers 2511 other than gcc. 2512 (pe_ILF_build_a_bfd): Likewise. 2513 2514 2020-06-03 Alan Modra <amodra (a] gmail.com> 2515 2516 PR 26069 2517 * elf.c (_bfd_elf_close_and_cleanup): Free elf_shstrtab for 2518 core files as well as objects. 2519 2520 2020-06-01 H.J. Lu <hongjiu.lu (a] intel.com> 2521 2522 PR ld/26067 2523 * elf-bfd.h (elf_link_hash_entry): Add dyn_relocs after size. 2524 * elf-s390-common.c (s390_elf_allocate_ifunc_dyn_relocs): 2525 Updated. 2526 * elf32-arc.c (elf_arc_link_hash_entry): Remove dyn_relocs. 2527 (elf_arc_link_hash_newfunc): Updated. 2528 * elf32-arm.c (elf32_arm_link_hash_entry): Remove dyn_relocs. 2529 (elf32_arm_link_hash_newfunc): Updated. 2530 (elf32_arm_copy_indirect_symbol): Likewise. 2531 (elf32_arm_check_relocs): Likewise. 2532 (readonly_dynrelocs): Likewise. 2533 (allocate_dynrelocs_for_symbol): Likewise. 2534 * elf32-csky.c (csky_elf_link_hash_entry): Remove dyn_relocs. 2535 (csky_elf_link_hash_newfunc): Updated. 2536 (csky_allocate_dynrelocs): Likewise. 2537 (readonly_dynrelocs): Likewise. 2538 (csky_elf_copy_indirect_symbol): Likewise. 2539 * elf32-hppa.c (elf32_hppa_link_hash_entry): Remove dyn_relocs. 2540 (hppa_link_hash_newfunc): Updated. 2541 (elf32_hppa_copy_indirect_symbol): Likewise. 2542 (elf32_hppa_hide_symbol): Likewise. 2543 (elf32_hppa_adjust_dynamic_symbol): Likewise. 2544 (allocate_dynrelocs): Likewise. 2545 (elf32_hppa_relocate_section): Likewise. 2546 * elf32-i386.c (elf_i386_check_relocs): Likewise. 2547 * elf32-lm32.c (elf_lm32_link_hash_entry): Removed. 2548 (lm32_elf_link_hash_newfunc): Likewise. 2549 (lm32_elf_link_hash_table_create): Updated. 2550 (readonly_dynrelocs): Likewise. 2551 (allocate_dynrelocs): Likewise. 2552 (lm32_elf_copy_indirect_symbol): Likewise. 2553 * elf32-m32r.c (elf_m32r_link_hash_entry): Removed. 2554 (m32r_elf_link_hash_newfunc): Likewise. 2555 (m32r_elf_link_hash_table_create): Updated. 2556 (m32r_elf_copy_indirect_symbol): Likewise. 2557 (allocate_dynrelocs): Likewise. 2558 * elf32-metag.c (elf_metag_link_hash_entry): Remove dyn_relocs. 2559 (metag_link_hash_newfunc): Updated. 2560 (elf_metag_copy_indirect_symbol): Likewise. 2561 (readonly_dynrelocs): Likewise. 2562 (allocate_dynrelocs): Likewise. 2563 * elf32-microblaze.c (elf32_mb_link_hash_entry): Remove 2564 dyn_relocs. 2565 (link_hash_newfunc): Updated. 2566 (microblaze_elf_check_relocs): Likewise. 2567 (microblaze_elf_copy_indirect_symbol): Likewise. 2568 (readonly_dynrelocs): Likewise. 2569 (allocate_dynrelocs): Likewise. 2570 * elf32-nds32.c (elf_nds32_link_hash_entry): Remove dyn_relocs. 2571 (nds32_elf_link_hash_newfunc): Updated. 2572 (nds32_elf_copy_indirect_symbol): Likewise. 2573 (readonly_dynrelocs): Likewise. 2574 (allocate_dynrelocs): Likewise. 2575 (nds32_elf_check_relocs): Likewise. 2576 * elf32-nios2.c (elf32_nios2_link_hash_entry): Remove dyn_relocs. 2577 (link_hash_newfunc): Updated. 2578 (nios2_elf32_copy_indirect_symbol): Likewise. 2579 (nios2_elf32_check_relocs): Likewise. 2580 (allocate_dynrelocs): Likewise. 2581 * elf32-or1k.c (elf_or1k_link_hash_entry): Remove dyn_relocs. 2582 (or1k_elf_link_hash_newfunc): Updated. 2583 (readonly_dynrelocs): Likewise. 2584 (allocate_dynrelocs): Likewise. 2585 (or1k_elf_copy_indirect_symbol): Likewise. 2586 * elf32-ppc.c (ppc_elf_link_hash_entry): Remove dyn_relocs. 2587 (ppc_elf_link_hash_newfunc): Updated. 2588 (ppc_elf_copy_indirect_symbol): Likewise. 2589 (ppc_elf_check_relocs): Likewise. 2590 (readonly_dynrelocs): Likewise. 2591 (ppc_elf_adjust_dynamic_symbol): Likewise. 2592 (allocate_dynrelocs): Likewise. 2593 (ppc_elf_relocate_section): Likewise. 2594 * elf32-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs. 2595 (link_hash_newfunc): Updated. 2596 (elf_s390_copy_indirect_symbol): Likewise. 2597 (readonly_dynrelocs): Likewise. 2598 (elf_s390_adjust_dynamic_symbol): Likewise. 2599 (allocate_dynrelocs): Likewise. 2600 * elf32-sh.c (elf_sh_link_hash_entry): Remove dyn_relocs. 2601 (sh_elf_link_hash_newfunc): Updated. 2602 (readonly_dynrelocs): Likewise. 2603 (allocate_dynrelocs): Likewise. 2604 (sh_elf_copy_indirect_symbol): Likewise. 2605 (sh_elf_check_relocs): Likewise. 2606 * elf32-tic6x.c (elf32_tic6x_link_hash_entry): Removed. 2607 (elf32_tic6x_link_hash_newfunc): Likewise. 2608 (elf32_tic6x_link_hash_table_create): Updated. 2609 (readonly_dynrelocs): Likewise. 2610 (elf32_tic6x_check_relocs): Likewise. 2611 (elf32_tic6x_allocate_dynrelocs): Likewise. 2612 * elf32-tilepro.c (tilepro_elf_link_hash_entry): Remove 2613 dyn_relocs. 2614 (link_hash_newfunc): Updated. 2615 (tilepro_elf_copy_indirect_symbol): Likewise. 2616 (tilepro_elf_check_relocs): Likewise. 2617 (allocate_dynrelocs): Likewise. 2618 * elf64-ppc.c (ppc_link_hash_entry): Remove dyn_relocs. 2619 (ppc64_elf_copy_indirect_symbol): Updated. 2620 (ppc64_elf_check_relocs): Likewise. 2621 (readonly_dynrelocs): Likewise. 2622 (ppc64_elf_adjust_dynamic_symbol): Likewise. 2623 (dec_dynrel_count): Likewise. 2624 (allocate_dynrelocs): Likewise. 2625 (ppc64_elf_relocate_section): Likewise. 2626 * elf64-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs. 2627 (link_hash_newfunc): Updated. 2628 (elf_s390_copy_indirect_symbol): Likewise. 2629 (readonly_dynrelocs): Likewise. 2630 (allocate_dynrelocs): Likewise. 2631 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. 2632 * elfnn-aarch64.c (elf_aarch64_link_hash_entry): Remove 2633 dyn_relocs. 2634 (elfNN_aarch64_link_hash_newfunc): Updated. 2635 (elfNN_aarch64_copy_indirect_symbol): Likewise. 2636 (readonly_dynrelocs): Likewise. 2637 (need_copy_relocation_p): Likewise. 2638 (elfNN_aarch64_allocate_dynrelocs): Likewise. 2639 (elfNN_aarch64_allocate_ifunc_dynrelocs): Likewise. 2640 * elfnn-riscv.c (riscv_elf_link_hash_entry): Remove dyn_relocs. 2641 (link_hash_newfunc): Updated. 2642 (riscv_elf_copy_indirect_symbol): Likewise. 2643 (riscv_elf_check_relocs): Likewise. 2644 (readonly_dynrelocs): Likewise. 2645 (allocate_dynrelocs): Likewise. 2646 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_entry): Remove 2647 dyn_relocs. 2648 (link_hash_newfunc): Updated. 2649 (_bfd_sparc_elf_copy_indirect_symbol): Likewise. 2650 (_bfd_sparc_elf_check_relocs): Likewise. 2651 (readonly_dynrelocs): Likewise. 2652 (allocate_dynrelocs): Likewise. 2653 * elfxx-tilegx.c (tilegx_elf_link_hash_entry): Remove dyn_relocs. 2654 (link_hash_newfunc): Updated. 2655 (tilegx_elf_copy_indirect_symbol): Likewise. 2656 (tilegx_elf_check_relocs): Likewise. 2657 (readonly_dynrelocs): Likewise. 2658 (allocate_dynrelocs): Likewise. 2659 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise. 2660 (readonly_dynrelocs): Likewise. 2661 (_bfd_x86_elf_copy_indirect_symbol): Likewise. 2662 * elfxx-x86.h (elf_x86_link_hash_entry): Remove dyn_relocs. 2663 2664 2020-06-01 Alan Modra <amodra (a] gmail.com> 2665 2666 * vms-alpha.c (_bfd_vms_slurp_etir): Check bound for the current 2667 command against cmd_length, not the end of record. For 2668 ETIR__C_STO_IMMR check size against cmd_length, mask repeat count 2669 to 32-bits and break out on zero size. Add ETIR__C_STC_LP_PSB 2670 cmd_length test. 2671 2672 2020-05-28 David Faust <david.faust (a] oracle.com> 2673 2674 * elf64-bpf.c (bpf_elf_relocate_section): Fix handling of 2675 R_BPF_INSN_{32,64} relocations. 2676 2677 2020-05-28 Stephen Casner <casner (a] acm.org> 2678 2679 * pdp11.c: Implement BRD_RELOC_32 to relocate the low 16 bits of 2680 addreses in .long (used in testsuites) and .stab values. 2681 2682 2020-05-27 H.J. Lu <hongjiu.lu (a] intel.com> 2683 2684 PR ld/22909 2685 * elflink.c (bfd_elf_final_link): Use bfd_link_textrel_check. 2686 Check bfd_link_dll when issue a DT_TEXTREL warning. 2687 * elfxx-x86.c (maybe_set_textrel): Likewise. 2688 (_bfd_x86_elf_size_dynamic_sections): Likewise. 2689 2690 2020-05-26 Nick Clifton <nickc (a] redhat.com> 2691 2692 * plugin.c (try_load_plugin): Extend error message when a plugin 2693 fails to open. 2694 2695 2020-05-23 Alan Modra <amodra (a] gmail.com> 2696 2697 * bfdio.c (bfd_get_file_size): Don't segfault on NULL arch_header. 2698 2699 2020-05-22 Alan Modra <amodra (a] gmail.com> 2700 2701 PR 25882 2702 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Don't init FP 2703 attributes from shared libraries, and do not return an error if 2704 they don't match. 2705 2706 2020-05-21 Alan Modra <amodra (a] gmail.com> 2707 2708 PR 25993 2709 * opncls.c (_bfd_free_cached_info): Keep a copy of the bfd 2710 filename. 2711 (_bfd_delete_bfd): Free the copy. 2712 (_bfd_new_bfd): Free nbfd->memory on error. 2713 2714 2020-05-21 Alan Modra <amodra (a] gmail.com> 2715 2716 * aoutx.h: Replace "if (x) free (x)" with "free (x)" throughout. 2717 * archive.c, * bfd.c, * bfdio.c, * coff-alpha.c, * coff-ppc.c, 2718 * coff-sh.c, * coff-stgo32.c, * coffcode.h, * coffgen.c, 2719 * cofflink.c, * cpu-arm.c, * doc/chew.c, * dwarf2.c, * ecoff.c, 2720 * ecofflink.c, * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c, 2721 * elf-strtab.c, * elf.c, * elf32-arc.c, * elf32-arm.c, 2722 * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, * elf32-crx.c, 2723 * elf32-epiphany.c, * elf32-ft32.c, * elf32-h8300.c, 2724 * elf32-ip2k.c, * elf32-m32c.c, * elf32-m68hc11.c, 2725 * elf32-m68k.c, * elf32-microblaze.c, * elf32-msp430.c, 2726 * elf32-nds32.c, * elf32-nios2.c, * elf32-ppc.c, * elf32-pru.c, 2727 * elf32-rl78.c, * elf32-rx.c, * elf32-sh.c, * elf32-spu.c, 2728 * elf32-v850.c, * elf32-xtensa.c, * elf64-alpha.c, 2729 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c 2730 * elf64-mmix.c, * elf64-ppc.c, * elf64-sparc.c, * elfcode.h, 2731 * elflink.c, * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, 2732 * elfxx-x86.c, * format.c, * ihex.c, * libbfd.c, * linker.c, 2733 * mmo.c, * opncls.c, * pdp11.c, * peXXigen.c, * pef.c, 2734 * peicode.h, * simple.c, * som.c, * srec.c, * stabs.c, * syms.c, 2735 * targets.c, * vms-lib.c, * xcofflink.c, * xtensa-isa.c: Likewise. 2736 2737 2020-05-20 Nelson Chu <nelson.chu (a] sifive.com> 2738 2739 * elfxx-riscv.h (riscv_parse_subset_t): Add new callback function 2740 get_default_version. It is used to find the default version for 2741 the specific extension. 2742 * elfxx-riscv.c (riscv_parsing_subset_version): Remove the parameters 2743 default_major_version and default_minor_version. Add new bfd_boolean 2744 parameter *use_default_version. Set it to TRUE if we need to call 2745 the callback rps->get_default_version to find the default version. 2746 (riscv_parse_std_ext): Call rps->get_default_version if we fail to find 2747 the default version in riscv_parsing_subset_version, and then call 2748 riscv_add_subset to add the subset into subset list. 2749 (riscv_parse_prefixed_ext): Likewise. 2750 (riscv_std_z_ext_strtab): Support Zicsr extensions. 2751 * elfnn-riscv.c (riscv_merge_std_ext): Use strcasecmp to compare the 2752 strings rather than characters. 2753 riscv_merge_arch_attr_info): The callback function get_default_version 2754 is only needed for assembler, so set it to NULL int the linker. 2755 * elfxx-riscv.c (riscv_estimate_digit): Remove the static. 2756 * elfxx-riscv.h: Updated. 2757 2758 2020-05-20 Alan Modra <amodra (a] gmail.com> 2759 2760 PR 25993 2761 * archive.c (_bfd_get_elt_at_filepos): Don't strdup filename, 2762 use bfd_set_filename. 2763 * elfcode.h (_bfd_elf_bfd_from_remote_memory): Likewise. 2764 * mach-o.c (bfd_mach_o_fat_member_init): Likewise. 2765 * opncls.c (bfd_fopen, bfd_openstreamr, bfd_openr_iovec, bfd_openw), 2766 (bfd_create): Likewise. 2767 (_bfd_delete_bfd): Don't free filename. 2768 (bfd_set_filename): Copy filename param to bfd_alloc'd memory, 2769 return pointer to the copy or NULL on alloc fail. 2770 * vms-lib.c (_bfd_vms_lib_get_module): Free newname and test 2771 result of bfd_set_filename. 2772 * bfd-in2.h: Regenerate. 2773 2774 2020-05-20 Alan Modra <amodra (a] gmail.com> 2775 2776 PR 26011 2777 * elf.c (_bfd_elf_get_reloc_upper_bound): Sanity check reloc 2778 section size against file size. 2779 (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise. 2780 2781 2020-05-19 Gunther Nikl <gnikl (a] justmail.de> 2782 2783 PR 26005 2784 * elf.c (bfd_section_from_shdr): Replace bfd_zmalloc with bfd_malloc 2785 and memset when allocating memory for the sections_being_created 2786 array. 2787 2788 2020-05-19 Stafford Horne <shorne (a] gmail.com> 2789 2790 * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Rename srela 2791 to relgot. 2792 (or1k_elf_relocate_section): Access srelgot via 2793 htab->root.srelgot. Add assertions for srelgot->contents. 2794 Introduce local variable for srelgot to not reuse global 2795 sreloc. 2796 (or1k_elf_relocate_section): Fixup dynamic symbol detection. 2797 (or1k_set_got_and_rela_sizes): New function. 2798 (or1k_initial_exec_offset): New function. 2799 (TLS_GD, TLS_IE, TLS_LD, TLS_LE): Redefine macros as masks. 2800 (or1k_elf_relocate_section): Allow for TLS to handle multiple 2801 model access. 2802 (or1k_elf_check_relocs): Use OR to set TLS access. 2803 (allocate_dynrelocs): Use or1k_set_got_and_rela_sizes to set 2804 sizes. 2805 (or1k_elf_size_dynamic_sections): Use 2806 or1k_set_got_and_rela_sizes to set sizes. 2807 (or1k_elf_relocate_section): Fixup PCREL relocation calculation. 2808 (TCB_SIZE): New macro. 2809 (tpoff): Use TCB_SIZE and alignment to calculate offset. 2810 (allocate_dynrelocs, readonly_dynrelocs, or1k_elf_check_relocs) 2811 (or1k_elf_size_dynamic_sections): Rename p to sec_relocs. 2812 (allocate_dynrelocs): Rename s to splt or sgot based on usage. 2813 (tpoff): Add dynamic boolean argument. 2814 (or1k_elf_relocate_section): Pass dynamic flag to tpoff. 2815 2816 2020-05-19 Siddhesh Poyarekar <siddesh.poyarekar (a] arm.com> 2817 2818 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Club 2819 BFD_RELOC_AARCH64_BRANCH19 and BFD_RELOC_AARCH64_TSTBR14 2820 cases with BFD_RELOC_AARCH64_JUMP26. 2821 (elfNN_aarch64_check_relocs): Likewise. 2822 2823 2020-05-19 Alan Modra <amodra (a] gmail.com> 2824 2825 * aix5ppc-core.c (xcoff64_core_file_matches_executable_p): Use 2826 bfd_get_filename rather than accessing bfd->filename directly. 2827 * aout-target.h (MY (object_p)): Likewise. 2828 * aoutx.h (aout_find_nearest_line, aout_link_write_symbols): Likewise. 2829 * archive.c (find_nested_archive, _bfd_generic_read_ar_hdr_mag), 2830 (_bfd_construct_extended_name_table, _bfd_bsd44_write_ar_hdr), 2831 (_bfd_archive_bsd44_construct_extended_name_table), 2832 (_bfd_write_archive_contents, _bfd_compute_and_write_armap), 2833 (_bfd_bsd_write_armap): Likewise. 2834 * bfd.c (bfd_errmsg, _bfd_doprnt): Likewise. 2835 * cache.c (bfd_open_file): Likewise. 2836 * ecoff.c (_bfd_ecoff_write_armap): Likewise. 2837 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Likewise. 2838 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise. 2839 * elf32-frv.c (elf32_frv_relocate_section): Likewise. 2840 * elf32-hppa.c (elf32_hppa_final_link): Likewise. 2841 * elf32-nds32.c (nds32_elf_output_symbol_hook), 2842 (patch_tls_desc_to_ie): Likewise. 2843 * elf32-spu.c (sort_bfds, print_one_overlay_section), 2844 (spu_elf_auto_overlay): Likewise. 2845 * elf64-hppa.c (elf_hppa_final_link): Likewise. 2846 * elf64-ia64-vms.c (elf64_ia64_size_dynamic_sections): Likewise. 2847 * elfcore.h (elf_core_file_matches_executable_p): Likewise. 2848 * elflink.c (bfd_elf_size_dynamic_sections), 2849 (elf_link_input_bfd): Likewise. 2850 * linker.c (_bfd_generic_link_output_symbols): Likewise. 2851 * mach-o.c (bfd_mach_o_follow_dsym), 2852 (bfd_mach_o_close_and_cleanup): Likewise. 2853 * opncls.c (_bfd_delete_bfd, _maybe_make_executable), 2854 (find_separate_debug_file, get_build_id_name): Likewise. 2855 * pdp11.c (aout_find_nearest_line, aout_link_write_symbols): Likewise. 2856 * plugin.c (bfd_plugin_open_input): Likewise. 2857 * rs6000-core.c (rs6000coff_core_file_matches_executable_p): Likewise. 2858 * som.c (som_write_armap): Likewise. 2859 * srec.c (srec_write_record, srec_write_symbols): Likewise. 2860 * vms-lib.c (_bfd_vms_lib_get_imagelib_file), 2861 (_bfd_vms_lib_write_archive_contents): Likewise. 2862 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise. 2863 2864 2020-05-19 Alan Modra <amodra (a] gmail.com> 2865 2866 PR 25713 2867 * bfdio.c (_bfd_real_fopen): Typo fix. 2868 2869 2020-05-18 Nick Clifton <nickc (a] redhat.com> 2870 2871 PR 26005 2872 * elf.c (bfd_section_from_shdr): Use bfd_malloc to allocate memory 2873 for the sections_being_created array. 2874 2875 2020-05-18 Alan Modra <amodra (a] gmail.com> 2876 2877 * ecoff.c (ecoff_slurp_reloc_table): Malloc external_relocs so 2878 they can be freed without also freeing internal_relocs. 2879 2880 2020-05-18 Jaydeep Chauhan <jaydeepchauhan1494 (a] gmail.com> 2881 2882 PR 25713 2883 * bfdio.c (_bfd_real_fopen): Convert UNIX style sirectory 2884 separators into DOS style when creating a WIN32 fullpath. 2885 2886 2020-05-14 Nelson Chu <nelson.chu (a] sifive.com> 2887 2888 * elfnn-riscv.c (elfNN_riscv_mkobject): New function. We need this 2889 to initialize RISC-V tdata. 2890 2891 2020-05-12 Gunther Nikl <gnikl (a] justmail.de> 2892 2893 * aoutx.h (NAME (aout, swap_std_reloc_out)): Reject an unsupported 2894 relocation size. 2895 2896 2020-05-11 Alan Modra <amodra (a] gmail.com> 2897 2898 * elf64-ppc.c (xlate_pcrel_opt): Handle lxvp and stxvp. 2899 2900 2020-05-11 Alan Modra <amodra (a] gmail.com> 2901 2902 * elf64-ppc.c: Rename powerxx to power10 throughout. 2903 2904 2020-05-11 Alan Modra <amodra (a] gmail.com> 2905 2906 PR 25961 2907 * coffgen.c (coff_get_normalized_symtab): Check that buffer 2908 contains required number of auxents before processing any auxent. 2909 * coffswap.h (coff_swap_aux_in <C_FILE>): Only swap in extended 2910 file name from auxents for PE. 2911 2912 2020-05-04 Gunther Nikl <gnikl (a] justmail.de> 2913 2914 * aout-cris.c (DEFAULT_ARCH): Delete define. 2915 (MY_set_arch_mach): Likewise. 2916 (SET_ARCH_MACH): Use bfd_set_arch_mach with an explicit architecture 2917 of bfd_arch_cris. 2918 (swap_ext_reloc_in): Add casts to r_index extraction. Mask valid bits 2919 of r_type before the shift. 2920 2921 2020-05-04 Wilco Dijkstra <wdijkstr (a] arm.com> 2922 2923 PR ld/25665 2924 * elfnn-aarch64.c (group_sections): Copy implementation from 2925 elf32-arm.c. 2926 2927 2020-05-01 Alan Modra <amodra (a] gmail.com> 2928 2929 PR 25900 2930 * elfnn-riscv.c (_bfd_riscv_relax_section): Check root.type before 2931 accessing root.u.def of symbols. Also check root.u.def.section 2932 is non-NULL. Reverse tests so as to make the logic positive. 2933 2934 2020-05-01 Alan Modra <amodra (a] gmail.com> 2935 2936 PR 25882 2937 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Don't transfer 2938 Tag_ABI_PIC or Tag_ABI_PID from dynamic objects to the output. 2939 2940 2020-05-01 Alan Modra <amodra (a] gmail.com> 2941 2942 PR 25882 2943 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Add FIXME. 2944 * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise. 2945 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise. 2946 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise. 2947 * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise. 2948 * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise. 2949 * elf32-sh.c (sh_elf_merge_private_data): Likewise. 2950 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise. 2951 * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise. 2952 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise. 2953 2954 2020-05-01 Alan Modra <amodra (a] gmail.com> 2955 2956 PR 25882 2957 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Ignore e_flags 2958 from shared libraries. 2959 2960 2020-04-29 Max Filippov <jcmvbkbc (a] gmail.com> 2961 2962 * elf32-xtensa.c (relax_section): Don't negate diff_value for 2963 XTENSA_NDIFF relocations. Don't add sign bits whe diff_value 2964 equals 0. Report overflow when the result has negative sign but 2965 all significant bits are zero. 2966 2967 2020-04-29 Gunther Nikl <gnikl (a] justmail.de> 2968 2969 * aoutx.h (swap_std_reloc_out): Special case 64 bit relocations. 2970 (aout_link_reloc_link_order): Likewise. Make r_length an unsigned. 2971 2972 2020-04-28 Alan Modra <amodra (a] gmail.com> 2973 2974 * vms-alpha.c (_bfd_vms_slurp_etir): Correct divide by zero check. 2975 Emit warning message. 2976 2977 2020-04-27 Tamar Christina <tamar.christina (a] arm.com> 2978 2979 * coff-i386.c (COFF_WITH_PE_BIGOBJ): New. 2980 * coff-x86_64.c (COFF_WITH_PE_BIGOBJ): New. 2981 * config.bfd (targ_selvecs): Rename x86_64_pe_be_vec 2982 to x86_64_pe_big_vec as it not a big-endian format. 2983 (vec i386_pe_big_vec): New. 2984 * configure.ac: Likewise. 2985 * targets.c: Likewise. 2986 * configure: Regenerate. 2987 * pe-i386.c (TARGET_SYM_BIG, TARGET_NAME_BIG, 2988 COFF_WITH_PE_BIGOBJ): New. 2989 * pe-x86_64.c (TARGET_SYM_BIG, TARGET_NAME_BIG): 2990 New. 2991 (x86_64_pe_be_vec): Moved. 2992 2993 2020-04-23 Anton Kolesov <anton.kolesov (a] synopsys.com> 2994 2995 * elf-bfd.h (elfcore_write_arc_v2): Add prototype. 2996 * elf.c (elfcore_grok_arc_v2): New function. 2997 (elfcore_grok_note): Call the new function to handle the corresponding 2998 note. 2999 (elfcore_write_arc_v2): New function. 3000 (elfcore_write_register_note): Call the new function to handle the 3001 corresponding pseudo-sections. 3002 3003 2020-04-22 Max Filippov <jcmvbkbc (a] gmail.com> 3004 3005 PR ld/25861 3006 * bfd-in2.h: Regenerated. 3007 * elf32-xtensa.c (elf_howto_table): New entries for 3008 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}. 3009 (elf_xtensa_reloc_type_lookup, elf_xtensa_do_reloc) 3010 (relax_section): Add cases for R_XTENSA_PDIFF{8,16,32} and 3011 R_XTENSA_NDIFF{8,16,32}. 3012 * libbfd.h (bfd_reloc_code_real_names): Add names for 3013 BFD_RELOC_XTENSA_PDIFF{8,16,32} and 3014 BFD_RELOC_XTENSA_NDIFF{8,16,32}. 3015 * reloc.c: Add documentation for BFD_RELOC_XTENSA_PDIFF{8,16,32} 3016 and BFD_RELOC_XTENSA_NDIFF{8,16,32}. 3017 3018 2020-04-21 Tamar Christina <tamar.christina (a] arm.com> 3019 3020 PR binutils/24753 3021 * compress.c (bfd_get_full_section_contents): Exclude sections with no 3022 content. 3023 3024 2020-04-21 H.J. Lu <hongjiu.lu (a] intel.com> 3025 3026 PR ld/25849 3027 * elf-bfd.h (elf_backend_data): Add 3028 elf_backend_strip_zero_sized_dynamic_sections. 3029 (_bfd_elf_strip_zero_sized_dynamic_sections): New prototype. 3030 * elf64-alpha.c (elf_backend_strip_zero_sized_dynamic_sections): 3031 New macro. 3032 * elflink.c (_bfd_elf_strip_zero_sized_dynamic_sections): New 3033 function. 3034 * elfxx-target.h (elf_backend_strip_zero_sized_dynamic_sections): 3035 New macro. 3036 (elfNN_bed): Add elf_backend_strip_zero_sized_dynamic_sections. 3037 3038 2020-04-21 H.J. Lu <hongjiu.lu (a] intel.com> 3039 3040 * elf64-alpha.c (alpha_elf_reloc_entry): Replace reltext with 3041 sec. 3042 (elf64_alpha_check_relocs): Set sec instead of reltext. Warn 3043 DT_TEXTREL with -M. 3044 (elf64_alpha_calc_dynrel_sizes): Warn DT_TEXTREL with -M. 3045 3046 2020-04-21 Nick Clifton <nickc (a] redhat.com> 3047 3048 * po/sr.po: Updated Serbian translation. 3049 3050 2020-04-21 Alan Modra <amodra (a] gmail.com> 3051 3052 * elf32-sh.c (sh_elf_relocate_section): Remove STO_SH5_ISA32 3053 processing. 3054 3055 2020-04-20 Stephen Casner <casner (a] acm.org> 3056 3057 * pdp11.c (N_STAB): Modify value to avoid conflict with N_EXT 3058 causing globals from linker script to be treated as debug symbols. 3059 (translate_symbol_table): Don't sign-extend symbol values from 16 3060 to 64 bits in nm output. 3061 3062 2020-04-20 Alan Modra <amodra (a] gmail.com> 3063 3064 * elf64-ppc.c (ppc64_elf_size_stubs): Strip relbrlt too. 3065 3066 2020-04-18 Alan Modra <amodra (a] gmail.com> 3067 3068 * section.c (bfd_is_const_section): Correct test for special 3069 sections. 3070 * bfd-in2.h: Regenerate. 3071 3072 2020-04-17 Alan Modra <amodra (a] gmail.com> 3073 3074 PR 25842 3075 * elf.c (_bfd_elf_get_symbol_version_string): Don't segfault on 3076 NULL nodename. 3077 3078 2020-04-16 Nick Clifton <nickc (a] redhat.com> 3079 3080 PR 25803 3081 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Replace an 3082 abort with a more helpful error message. 3083 3084 2020-04-16 Alan Modra <amodra (a] gmail.com> 3085 3086 PR 25827 3087 * dwarf2.c (scan_unit_for_symbols): Wrap overlong lines. Don't 3088 strdup(0). 3089 3090 2020-04-15 Fangrui Song <maskray (a] google.com> 3091 3092 PR binutils/24613 3093 * coff-rs6000.c (xcoff_ppc_relocate_section): Change RM_GENERATE_ERROR 3094 to RM_DIAGNOSE plus a check of warn_unresolved_syms. 3095 * coff64-rs6000.c (xcoff_ppc_relocate_section): Likewise. 3096 * elf-bfd.h (_bfd_elf_large_com_section): Likewise. 3097 * elf32-m32r.c (m32r_elf_relocate_section): Likewise. 3098 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise. 3099 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. 3100 * elf32-sh.c (sh_elf_relocate_section): Likewise. 3101 * elf32-spu.c (spu_elf_relocate_section): Likewise. 3102 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise. 3103 * elflink.c (elf_link_output_extsym): Likewise. 3104 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise. 3105 3106 2020-04-15 Alan Modra <amodra (a] gmail.com> 3107 3108 PR 25823 3109 * peXXigen.c (_bfd_XXi_swap_sym_in <C_SECTION>): Don't use a 3110 pointer into strings that may be freed for section name, always 3111 allocate a new string. 3112 3113 2020-04-14 Juan Manuel Guerrero <juan.guerrero (a] gmx.de> 3114 Jan W. Jagersma <jwjagersma (a] gmail.com> 3115 3116 * coff-go32.c (COFF_GO32, IMAGE_SCN_LNK_NRELOC_OVFL) 3117 (coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define. 3118 (_bfd_go32_swap_scnhdr_in, _bfd_go32_swap_scnhdr_out) 3119 (_bfd_go32_mkobject): New functions. 3120 * coff-stgo32.c (IMAGE_SCN_LNK_NRELOC_OVFL) 3121 (coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define. 3122 (go32exe_mkobject): Call _bfd_go32_mkobject. 3123 * coffcode.h (COFF_WITH_EXTENDED_RELOC_COUNTER): Define. 3124 (coff_set_alignment_hook): Define function for COFF_GO32_EXE 3125 and COFF_GO32. 3126 (coff_write_relocs): Enable extended reloc counter code if 3127 COFF_WITH_EXTENDED_RELOC_COUNTER is defined. Test for obj_go32. 3128 (coff_write_object_contents): Likewise. Pad section headers 3129 for COFF_GO32 and COFF_GO32EXE. Use bfd_coff_swap_scnhdr_out 3130 instead of coff_swap_scnhdr_out. 3131 * cofflink.c (_bfd_coff_final_link): Test also for obj_go32 to 3132 enable extended reloc counter. 3133 * coffswap.h: (coff_swap_scnhdr_in, coff_swap_scnhdr_out): 3134 Declare with ATTRIBUTE_UNUSED. 3135 * libcoff-in.h: (struct coff_tdata): New field go32. 3136 (obj_go32): Define. 3137 * libcoff.h: Regenerate. 3138 3139 2020-04-14 Fangrui Song <maskray (a] google.com> 3140 3141 PR gas/25768 3142 * elf.c (assign_section_numbers): Always set .stab sh_entsize to 3143 12. 3144 3145 2020-04-14 Stephen Casner <casner (a] acm.org> 3146 3147 PR ld/25677 3148 * pdp11.c: Add implementation of --imagic option. 3149 (adjust_o_magic): Fix objcopy --extract-symbol test. 3150 * libaout.h (enum aout_magic): Add i_magic. 3151 3152 2020-04-07 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 3153 Nick Clifton <nickc (a] redhat.com> 3154 3155 * elf32-sparc.c (sparc_final_write_processing): Fix whitespace. 3156 <0>: Ignore. 3157 <default>: Error rather than abort. 3158 3159 2020-04-03 H.J. Lu <hongjiu.lu (a] intel.com> 3160 3161 PR ld/25767 3162 * elf.c (_bfd_elf_fixup_group_sections): Remove zero-sized 3163 relocation section from section group. 3164 3165 2020-04-02 Jan W. Jagersma <jwjagersma (a] gmail.com> 3166 3167 * bfdio.c (bfd_bread, bfd_tell, bfd_seek, bfd_mmap): Always add 3168 bfd->origin to file offset. 3169 * bfdwin.c (bfd_get_file_window): Likewise. 3170 * bfd.c: Clarify the use of the bfd->origin field. 3171 * bfd-in2.h: Regenerate. 3172 * coff-i386.c: Don't include go32exe.h. Allow overriding 3173 coff_write_object_contents via COFF_WRITE_CONTENTS. 3174 * coff-stgo32.c (go32exe_cleanup, go32exe_mkobject) 3175 (go32exe_write_object_contents): New functions. 3176 (go32exe_temp_stub, go32exe_temp_stub_size): New static globals. 3177 (COFF_WRITE_CONTENTS, GO32EXE_DEFAULT_STUB_SIZE): Define. 3178 (create_go32_stub): Remove check for 2k size limit. Read stub 3179 from go32exe_temp_stub if present. 3180 (go32_stubbed_coff_bfd_copy_private_bfd_data): Allocate and 3181 copy variable-length stub. 3182 (go32_check_format): Read stub to go32exe_temp_stub, set 3183 origin, return go32exe_cleanup. 3184 (adjust_filehdr_in_post, adjust_filehdr_out_pre) 3185 (adjust_filehdr_out_post, adjust_scnhdr_in_post) 3186 (adjust_scnhdr_out_pre, adjust_scnhdr_out_post) 3187 (adjust_aux_in_post, adjust_aux_out_pre, adjust_aux_out_post): 3188 Remove functions and their associated #defines. 3189 * coffcode.h (coff_mkobject_hook): Remove stub copying code. 3190 * libcoff-in.h: (struct coff_tdata): New field stub_size. 3191 Rename field go32stub to stub. 3192 * libcoff.h: Regenerate. 3193 * coff-stgo32.c (go32_check_format): Rename to... 3194 (go32exe_check_format): ...this. 3195 (go32_stubbed_coff_bfd_copy_private_bfd_data): Rename to... 3196 (go32exe_copy_private_bfd_data): ...this. 3197 (stub_bytes): Rename to... 3198 (go32exe_default_stub): ...this. 3199 (create_go32_stub): Rename to... 3200 (go32exe_create_stub): ...this. 3201 * coff-stgo32.c (go32exe_copy_private_bfd_data): Avoid realloc 3202 when possible. 3203 3204 2020-04-01 H.J. Lu <hongjiu.lu (a] intel.com> 3205 3206 PR ld/25749 3207 PR ld/25754 3208 * elf32-i386.c (elf_i386_convert_load_reloc): Convert load 3209 relocation to R_386_32 for relocation against non-preemptible 3210 absolute symbol. 3211 (elf_i386_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Don't 3212 allocate dynamic relocation for non-preemptible absolute symbol. 3213 (elf_i386_relocate_section): Pass sec to 3214 GENERATE_DYNAMIC_RELOCATION_P. 3215 * elf64-x86-64.c (R_X86_64_converted_reloc_bit): Moved. 3216 (elf_x86_64_convert_load_reloc): Covert load relocation to 3217 R_X86_64_32S or R_X86_64_32 for relocation against non-preemptible 3218 absolute symbol. Don't convert to R_X86_64_32S nor R_X86_64_32 3219 for non-preemptible absolute symbol if they overflow. 3220 (elf_x86_64_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Set 3221 tls_type for GOT slot to GOT_ABS for non-preemptible absolute 3222 symbol. Don't allocate dynamic relocation for non-preemptible 3223 absolute symbol. 3224 (elf_x86_64_relocate_section): Don't generate relative relocation 3225 for GOTPCREL relocations aganst local absolute symbol. Pass sec 3226 to GENERATE_DYNAMIC_RELOCATION_P. 3227 * elfxx-x86.c (elf_x86_allocate_dynrelocs): No dynamic relocation 3228 against non-preemptible absolute symbol. 3229 (_bfd_elf_x86_valid_reloc_p): New function. 3230 (_bfd_x86_elf_size_dynamic_sections): No dynamic relocation for 3231 GOT_ABS GOT slot. 3232 * elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Add an SEC 3233 argument. Don't generate dynamic relocation against 3234 non-preemptible absolute symbol. 3235 (ABS_SYMBOL_P): New. 3236 (GENERATE_RELATIVE_RELOC_P): Don't generate relative relocation 3237 against non-preemptible absolute symbol. 3238 (GOT_ABS): New. 3239 (R_X86_64_converted_reloc_bit): New. Moved from elf64-x86-64.c. 3240 (_bfd_elf_x86_valid_reloc_p): New. 3241 3242 2020-04-01 Tamar Christina <tamar.christina (a] arm.com> 3243 3244 PR ld/16017 3245 * elf32-arm.c (elf32_arm_populate_plt_entry): Set LSB of the PLT0 3246 address in the GOT if in thumb only mode. 3247 3248 2020-04-01 Tamar Christina <tamar.christina (a] arm.com> 3249 3250 * elf32-arm.c (elf32_thumb2_plt_entry): Fix PC-rel offset. 3251 3252 2020-04-01 Hans-Peter Nilsson <hp (a] bitrange.com> 3253 3254 * mmo.c (mmo_scan): Create .text section only when needed, not 3255 from the start. 3256 3257 2020-03-31 Alan Modra <amodra (a] gmail.com> 3258 3259 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Correct bfd_bread 3260 return value check. 3261 3262 2020-03-31 Alan Modra <amodra (a] gmail.com> 3263 3264 * vms-alpha.c (image_write): Check bounds for sections without 3265 contents too. Error on non-zero write to section without 3266 contents. 3267 (_bfd_vms_slurp_etir): Check return of image_write* functions. 3268 3269 2020-03-31 Alan Modra <amodra (a] gmail.com> 3270 3271 * tekhex.c (pass_over): Check is_eof before reading buffer. 3272 3273 2020-03-30 Nick Clifton <nickc (a] redhat.com> 3274 3275 PR binutils/pr25662 3276 * libcoff-in.h (struct pe_tdata): Rename the insert_timestamp 3277 field to timestamp and make it an integer. 3278 * libcoff.h: Regenerate. 3279 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Test the timestamp 3280 field in the pe_data structure rather than the insert_timestamp 3281 field. 3282 3283 2020-03-30 Alan Modra <amodra (a] gmail.com> 3284 3285 PR 25745 3286 * elf64-ppc.c (ppc64_elf_build_stubs): Use asprintf to form 3287 statistics message. 3288 3289 2020-03-26 Nick Clifton <nickc (a] redhat.com> 3290 3291 * cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): Delete. 3292 * libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Remove 3293 prototype. 3294 * libbfd.h: Regenerate. 3295 3296 2020-03-26 Alan Modra <amodra (a] gmail.com> 3297 3298 * i386msdos.c (msdos_object_p): Catch -1 return from bfd_bread. 3299 3300 2020-03-26 Alan Modra <amodra (a] gmail.com> 3301 3302 * vms-alpha.c (dst_define_location): Limit size of dst_ptr_offsets 3303 array. 3304 (_bfd_vms_slurp_object_records): Rename "err" to "ok". 3305 3306 2020-03-25 Nick Clifton <nickc (a] redhat.com> 3307 3308 * cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): New 3309 function. 3310 * libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Prototype. 3311 * libbfd.h: Regenerate. 3312 3313 2020-03-25 Shahab Vahedi <shahab (a] synopsys.com> 3314 3315 * elf32-arc.c (PRINT_DEBUG_RELOC_INFO_BEFORE): Use the 3316 correct field name in the output string. 3317 3318 2020-03-25 Alan Modra <amodra (a] gmail.com> 3319 3320 PR 25662 3321 * elf.c (assign_file_positions_for_load_sections): Adjust offset 3322 for SHT_NOBITS section if first in segment. 3323 3324 2020-03-24 H.J. Lu <hongjiu.lu (a] intel.com> 3325 3326 PR binutils/25708 3327 * elf-bfd.h (_bfd_elf_get_symbol_version_name): Renamed to ... 3328 (_bfd_elf_get_symbol_version_string): This. 3329 * elf.c (_bfd_elf_get_symbol_version_name): Renamed to ... 3330 (_bfd_elf_get_symbol_version_string): This. 3331 (bfd_elf_print_symbol): Pass TRUE to 3332 _bfd_elf_get_symbol_version_string. 3333 * libbfd-in.h (_bfd_nosymbols_get_symbol_version_string): Add a 3334 bfd_boolean argument. 3335 * syms.c (_bfd_nosymbols_get_symbol_version_string): Likewise. 3336 * targets.c (_bfd_get_symbol_version_string): Likewise. 3337 (bfd_get_symbol_version_string): Likewise. 3338 * bfd-in2.h: Regenerated. 3339 3340 2020-03-24 Nick Clifton <nickc (a] redhat.com> 3341 Jaydeep Chauhan <jaydeepchauhan1494 (a] gmail.com> 3342 3343 PR 25713 3344 * bfdio.c (_bfd_real_fopen): Add code to handle long filenames on 3345 Win32 systems. 3346 3347 2020-03-24 Nick Clifton <nickc (a] redhat.com> 3348 3349 PR 25681 3350 * elf.c (_bfd_elf_map_sections_to_segments): When looking for a 3351 segment to use for PT_GNU_RELRO, ignore empty sections in a 3352 segment's current list. 3353 3354 2020-03-24 H.J. Lu <hongjiu.lu (a] intel.com> 3355 3356 PR binutils/25717 3357 * elf-bfd.h (elf_obj_tdata): Change num_group to unsigned int. 3358 3359 2020-03-24 H.J. Lu <hongjiu.lu (a] intel.com> 3360 3361 PR binutils/25708 3362 * elf-bfd.h (_bfd_elf_get_symbol_version_name): New. 3363 * elf.c (_bfd_elf_get_symbol_version_name): New function. Based 3364 on the previous _bfd_elf_get_symbol_version_string. 3365 (_bfd_elf_get_symbol_version_string): Use it. 3366 3367 2020-03-24 Alan Modra <amodra (a] gmail.com> 3368 3369 * archive.c (_bfd_generic_read_ar_hdr_mag): Sanity check extended 3370 name size. Use bfd_malloc rather than bfd_zmalloc, clearing just 3371 struct areltdata. 3372 3373 2020-03-23 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3374 3375 * elflink.c (_bfd_elf_tls_setup): Mention .tdata in comment. 3376 3377 2020-03-23 Alan Modra <amodra (a] gmail.com> 3378 3379 * ecoff.c (_bfd_ecoff_slurp_armap): Sanity check parsed_size and 3380 symbol count. Allocate an extra byte to ensure name strings 3381 are terminated. Sanity check name offsets. Release memory on 3382 error return. 3383 3384 2020-03-23 Alan Modra <amodra (a] gmail.com> 3385 3386 * i386msdos.c (msdos_object_p): Don't access e_lfanew when that 3387 field hasn't been read. Remove unnecessary casts. 3388 3389 2020-03-22 Alan Modra <amodra (a] gmail.com> 3390 3391 * coff64-rs6000.c (xcoff64_slurp_armap): Ensure size is large 3392 enough to read number of symbols. 3393 3394 2020-03-20 H.J. Lu <hongjiu.lu (a] intel.com> 3395 3396 * configure.ac (HAVE_EXECUTABLE_SUFFIX): Removed. 3397 (EXECUTABLE_SUFFIX): Likewise. 3398 * config.in: Regenerated. 3399 * configure: Likewise. 3400 * plugin.c (bfd_plugin_close_and_cleanup): Defined as 3401 _bfd_generic_close_and_cleanup. 3402 (plugin_list_entry): Remove resolution_file, resolution_option, 3403 real_bfd, real_nsyms, real_syms, lto_nsyms, lto_syms, gcc, 3404 lto_wrapper, gcc_env and initialized, 3405 (need_lto_wrapper_p): Removed. 3406 (get_lto_wrapper): Likewise. 3407 (setup_lto_wrapper_env): Likewise. 3408 (register_all_symbols_read): Likewise. 3409 (egister_cleanup): Likewise. 3410 (get_symbols): Likewise. 3411 (add_input_file): Likewise. 3412 (bfd_plugin_set_program_name): Remove need_lto_wrapper. 3413 (add_symbols): Updated. 3414 (try_claim): Likewise. 3415 (try_load_plugin): Likewise. 3416 (bfd_plugin_canonicalize_symtab): Likewise. 3417 * plugin.h (bfd_plugin_set_program_name): Remove int argument. 3418 (plugin_data_struct): Remove real_bfd, real_nsyms and real_syms. 3419 3420 2020-03-19 H.J. Lu <hongjiu.lu (a] intel.com> 3421 3422 PR binutils/25640 3423 * plugin.c (plugin_list_entry): Add has_symbol_type. 3424 (add_symbols_v2): New function. 3425 (bfd_plugin_open_input): Don't invoke LTO wrapper if LTO plugin 3426 provides symbol type. 3427 (try_load_plugin): Add LDPT_ADD_SYMBOLS_V2. 3428 (bfd_plugin_canonicalize_symtab): Use LTO plugin symbol type if 3429 available. 3430 3431 2020-03-20 Alan Modra <amodra (a] gmail.com> 3432 3433 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Ensure size is large 3434 enough to read number of symbols. 3435 3436 2020-03-20 Alan Modra <amodra (a] gmail.com> 3437 3438 * elf.c (_bfd_elf_setup_sections): Don't test known non-NULL 3439 backend functions for NULL before calling. 3440 (copy_special_section_fields, _bfd_elf_copy_private_bfd_data), 3441 (bfd_section_from_shdr, assign_section_numbers): Likewise. 3442 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): Likewise. 3443 * elfnn-ia64.c (ignore_errors): New function. 3444 (elf_backend_link_order_error_handler): Redefine as ignore_errors. 3445 3446 2020-03-19 Nick Clifton <nickc (a] redhat.com> 3447 3448 PR 25676 3449 * dwarf2.c (struct varinfo): Add unit_offset field to record the 3450 location of the varinfo in the unit's debug info data. Change the 3451 type of the stack field to a boolean. 3452 (lookup_var_by_offset): New function. Returns the varinfo 3453 structure for the variable described at the given offset in the 3454 unit's debug info. 3455 (scan_unit_for_symbols): Add support for variables which have the 3456 DW_AT_specification attribute. 3457 3458 2020-03-19 Nick Clifton <nickc (a] redhat.com> 3459 3460 PR 25699 3461 * elf.c (bfd_elf_set_group_contents): Replace assertion with an 3462 error return. 3463 3464 2020-03-19 Sebastian Huber <sebastian.huber (a] embedded-brains.de> 3465 3466 * elfxx-riscv.c (riscv_parse_subset): Don't use C99. 3467 3468 2020-03-18 Nick Clifton <nickc (a] redhat.com> 3469 3470 PR 25673 3471 * elf.c (_bfd_elf_write_secondary_reloc_section): Fix illegal 3472 memory access when processing a corrupt secondary reloc section. 3473 3474 2020-03-18 Christophe Lyon <christophe.lyon (a] linaro.org> 3475 3476 * elf32-arm.c (arm_build_one_stub): Emit a fatal error message 3477 instead of calling abort. 3478 * elf32-csky.c (csky_build_one_stub): Likewise. 3479 * elf32-hppa.c (hppa_build_one_stub): Likewise. 3480 * elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise. 3481 * elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise. 3482 * elf32-metag.c (metag_build_one_stub): Likewise. 3483 * elf32-nios2.c (nios2_build_one_stub): Likewise. 3484 * elf64-ppc.c (ppc_build_one_stub): Likewise. 3485 (ppc_size_one_stub): Likewise. 3486 * elfnn-aarch64.c (aarch64_build_one_stub): Likewise. 3487 3488 2020-03-17 Nick Clifton <nickc (a] redhat.com> 3489 3490 PR 25688 3491 * elf.c (_bfd_elf_copy_special_section_fields): Replace assertions 3492 with error messages. 3493 3494 2020-03-17 Nick Clifton <nickc (a] redhat.com> 3495 3496 PR 25687 3497 * elf.c (_bfd_elf_slurp_secondary_reloc_section): Remove redundant 3498 free. Add free on another failure path. 3499 3500 2020-03-16 Alan Modra <amodra (a] gmail.com> 3501 3502 PR 25675 3503 * elf.c (elf_sort_segments): Don't call bfd_octets_per_byte unless 3504 we have a non-zero section count. Do lma comparison in octets. 3505 3506 2020-03-16 Alan Modra <amodra (a] gmail.com> 3507 3508 * vms-alpha.c (dst_restore_location): Validate index into 3509 dst_ptr_offsets array before accessing. Return status. 3510 (dst_retrieve_location): Similarly, making "loc" parameter a 3511 pointer to return value. 3512 (_bfd_vms_slurp_etir): Update calls to above functions. 3513 3514 2020-03-14 Kamil Rytarowski <n54 (a] gmx.com> 3515 3516 * configure.ac: Include netbsd-core.lo for all NetBSD arm and mips 3517 targets. 3518 * configure: Regenerated. 3519 3520 2020-03-14 Alan Modra <amodra (a] gmail.com> 3521 3522 * section.c (BFD_FAKE_SECTIONS): Formatting. 3523 * bfd-in2.h: Regenerate. 3524 3525 2020-03-13 Kamil Rytarowski <n54 (a] gmx.com> 3526 3527 * elf.c (elfcore_grok_netbsd_note): Add support for 3528 NT_NETBSDCORE_LWPSTATUS notes. 3529 3530 2020-03-13 Christophe Lyon <christophe.lyon (a] linaro.org> 3531 3532 * bfd-in2.h: Regenerate. 3533 * section.c (asection): Add already_assigned field. 3534 (BFD_FAKE_SECTION): Add default initializer for it. 3535 * ecoff.c (bfd_debug_section): Initialize already_assigned field. 3536 * elf32-arm.c (arm_build_one_stub): Add support for 3537 non_contiguous_regions. 3538 * elf32-csky.c (csky_build_one_stub): Likewise. 3539 * elf32-hppa.c (hppa_build_one_stub): Likewise. 3540 * elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise. 3541 * elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise. 3542 * elf32-metag.c (metag_build_one_stub): Likewise. 3543 * elf32-nios2.c (nios2_build_one_stub): Likewise. 3544 * elf64-ppc.c (ppc_build_one_stub): Likewise. 3545 (ppc_size_one_stub): Likewise. 3546 * elfnn-aarch64.c (aarch64_build_one_stub): Likewise. 3547 * elflink.c (elf_link_input_bfd): Likewise. 3548 3549 2020-03-13 H.J. Lu <hongjiu.lu (a] intel.com> 3550 3551 PR ld/24920 3552 * elf-linker-x86.h (elf_linker_x86_params): Add 3553 static_before_all_inputs and has_dynamic_linker. 3554 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report 3555 dynamic input objects if -static is passed at command-line 3556 before all input files without --dynamic-linker unless 3557 --no-dynamic-linker is used. 3558 3559 2020-03-13 Kamil Rytarowski <n54 (a] gmx.com> 3560 3561 * elf.c (elfcore_grok_netbsd_note): Add support for aarch64. 3562 3563 2020-03-13 Christian Eggers <ceggers (a] gmx.de> 3564 3565 * bfd.c (bfd_record_phdr): New local "opb". Fix assignment of 3566 "p_paddr" from "at". 3567 * elfcode.h (bfd_from_remote_memory): Add units to several 3568 parameters. New local "opb". Fix usage of p_align. Fix 3569 calculation of "localbase" from "ehdr_vma" and "p_vaddr". Fix 3570 call of target_read_memory. 3571 * elflink.c (elf_fixup_link_order): Fix scope of "s" local. Fix 3572 calculation of "offset" and "output_offset". 3573 (bfd_elf_final_link): New local "opb". Fix calculation of "size" 3574 from "offset" and fix calculation of "end" from "vma+size". Fix 3575 comparison between "sh_addr" and "vma"/"output_offset". 3576 (bfd_elf_discard_info): Fix calculation of "eh_alignment". 3577 * elf-bfd.h (struct elf_link_hash_table): Add unit to tls_size 3578 member. 3579 * elf.c (_bfd_elf_map_sections_to_segments): Add unit (bytes/ 3580 octets) to "wrap_to2 and "phdr_size" locals. Fix calculation of 3581 "wrap_to" value. Add unit (bytes) to phdr_lma variable. Fix 3582 assignment of p_paddr from phdr_lma. Fix comparison between 3583 "lma+size" and "next->lma". 3584 (elf_sort_segments): Fix assignment from p_paddr to lma. 3585 (assign_file_positions_for_load_sections): Add unit (bytes) to 3586 local "align". Fix calculation of local "off_adjust". Fix 3587 calculation of local "filehdr_vaddr". 3588 (assign_file_positions_for_non_load_sections): New local "opb". 3589 Fix calculation of "end" from "p_size". Fix comparison between 3590 "vma+SECTION_SIZE" and "start". Fix calculation of "p_memsz" 3591 from "end" and "p_vaddr". 3592 (rewrite_elf_program_header): Fix comparison between p_vaddr and 3593 vma. Fix assignment to p_paddr from lma. Fix comparison between 3594 p_paddr and lma. Fix assignment to p_paddr from lma. 3595 * merge.c (sec_merge_emit): New local "opb". Convert 3596 "alignment_power" to octets. 3597 (_bfd_add_merge_section): New locals "alignment_power" and 3598 "opb". Fix comparison between "alignment_power" and 3599 "sizeof(align)". 3600 (_bfd_merge_sections): New local "opb". Divide size by opb 3601 before checking align mask. 3602 3603 2020-03-13 Christian Eggers <ceggers (a] gmx.de> 3604 3605 * elf.c (_bfd_elf_make_section_from_shdr): Introduce new temp 3606 opb. Divide Elf_Internal_Shdr::sh_addr by opb when setting 3607 section LMA/VMA. 3608 (_bfd_elf_make_section_from_phdr): Similarly. 3609 (elf_fake_sections): Fix calculation of 3610 Elf_Internal_shdr::sh_addr from section VMA. 3611 (_bfd_elf_map_sections_to_segments): Fix mixup between octets 3612 and bytes. 3613 (assign_file_positions_for_load_sections): Fix calculations of 3614 Elf_Internal_shdr::p_vaddr and p_paddr from section LMA/VMA. Fix 3615 comparison between program header address and section LMA. 3616 (assign_file_positions_for_non_load_sections): Likewise. 3617 (rewrite_elf_program_header): Likewise. Introduce new temp opb. 3618 (IS_CONTAINED_BY_VMA): Add parameter opb. 3619 (IS_CONTAINED_BY_LMA,IS_SECTION_IN_INPUT_SEGMENT, 3620 INCLUDE_SECTION_IN_SEGMENT): Likewise. 3621 (copy_elf_program_header): Update call to ELF_SECTION_IN_SEGMENT. 3622 Fix calculations of p_addr_valid and p_vaddr_offset. 3623 * elflink.c (elf_link_add_object_symbols): Multiply section VMA 3624 with octets per byte when comparing against p_vaddr. 3625 3626 2020-03-11 Alan Modra <amodra (a] gmail.com> 3627 3628 * som.c (setup_sections): Sanity check subspace.name. 3629 3630 2020-03-11 Alan Modra <amodra (a] gmail.com> 3631 3632 * elf64-ppc.c (ppc64_elf_inline_plt): Do increment rel in for loop. 3633 3634 2020-03-10 Alan Modra <amodra (a] gmail.com> 3635 3636 PR 25648 3637 * ihex.c (ihex_write_object_contents): Don't assume ordering of 3638 addresses here. 3639 3640 2020-03-09 Alan Modra <amodra (a] gmail.com> 3641 3642 * wasm-module.c (wasm_scan): Sanity check file name length 3643 before allocating memory. Move common section setup code. Do 3644 without bfd_tell to calculate section size. 3645 3646 2020-03-06 Nick Clifton <nickc (a] redhat.com> 3647 3648 * elf.c (_bfd_elf_set_section_contents): Replace call to abort 3649 with error messages and failure return values. 3650 3651 2020-03-05 Max Filippov <jcmvbkbc (a] gmail.com> 3652 3653 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic 3654 relocation sections for any removed reference to a dynamic symbol. 3655 3656 2020-03-05 Nick Clifton <nickc (a] redhat.com> 3657 3658 * elf-bfd.h (struct elf_backend_data): Add new fields: 3659 init_secondary_reloc_section, slurp_secondary_reloc_section, 3660 write_secondary_reloc_section. 3661 (_bfd_elf_init_secondary_reloc_section): Prototype. 3662 (_bfd_elf_slurp_secondary_reloc_section): Prototype. 3663 (_bfd_elf_write_secondary_reloc_section): Prototype. 3664 * elf.c ( bfd_section_from_shdr): Invoke the new 3665 init_secondary_reloc_section backend function, if defined, when a 3666 second reloc section is encountered. 3667 (swap_out_syms): Invoke the new symbol_section_index function, if 3668 defined, when computing the section index of an OS/PROC specific 3669 symbol. 3670 (_bfd_elf_init_secondary_reloc_section): New function. 3671 (_bfd_elf_slurp_secondary_reloc_section): New function. 3672 (_bfd_elf_write_secondary_reloc_section): New function. 3673 (_bfd_elf_copy_special_section_fields): New function. 3674 * elfcode.h (elf_write_relocs): Invoke the new 3675 write_secondary_relocs function, if defined, in order to emit 3676 secondary relocs. 3677 (elf_slurp_reloc_table): Invoke the new slurp_secondary_relocs 3678 function, if defined, in order to read in secondary relocs. 3679 * elfxx-target.h (elf_backend_copy_special_section_fields): 3680 Provide a non-NULL default definition. 3681 (elf_backend_init_secondary_reloc_section): Likewise. 3682 (elf_backend_slurp_secondary_reloc_section): Likewise. 3683 (elf_backend_write_secondary_reloc_section): Likewise. 3684 (struct elf_backend_data elfNN_bed): Add initialisers for the new 3685 fields. 3686 * configure.ac (score_elf32_[bl]e_vec): Add elf64.lo 3687 * configure: Regenerate. 3688 3689 2020-03-05 Alan Modra <amodra (a] gmail.com> 3690 3691 * archive64.c (_bfd_archive_64_bit_slurp_armap): Check parsed_size 3692 against file size before allocating memory. Use bfd_alloc rather 3693 than bfd_zalloc for carsym/strings memory. 3694 3695 2020-03-04 Alan Modra <amodra (a] gmail.com> 3696 3697 * elf.c (elf_fake_sections): Ensure sh_addralign is such that 3698 sh_addr mod sh_addalign is zero. 3699 3700 2020-03-04 Alan Modra <amodra (a] gmail.com> 3701 3702 * format.c (bfd_check_format_matches): Call cleanup on error exit. 3703 3704 2020-03-03 Alan Modra <amodra (a] gmail.com> 3705 3706 * format.c (struct bfd_preserve): Add cleanup field. 3707 (bfd_preserve_save): Add cleanup param and save. 3708 (bfd_preserve_restore): Return cleanup. 3709 (bfd_preserve_finish): Call the cleanup for the discarded match. 3710 (bfd_check_format_matches): Pass cleanup to bfd_preserve_save, 3711 and clear when preserving a match. Restore cleanup too when 3712 restoring that match. 3713 3714 2020-03-02 Alan Modra <amodra (a] gmail.com> 3715 3716 * cisco-core.c (cisco_core_file_p): Return bfd_cleanup. 3717 * hpux-core.c (hpux_core_core_file_p): Update prototype. 3718 * sco5-core.c (sco5_core_file_p): Return bfd_cleanup. 3719 (core_sco5_vec): Correct initialisers. 3720 3721 2020-03-02 Alan Modra <amodra (a] gmail.com> 3722 3723 * aix386-core.c (aix386_core_file_p): Return bfd_cleanup. 3724 * aix5ppc-core.c (xcoff64_core_p): Likewise. 3725 * cisco-core.c (cisco_core_file_validate): Likewise. 3726 * hppabsd-core.c (hppabsd_core_core_file_p): Likewise. 3727 * hpux-core.c (hpux_core_core_file_p): Likewise. 3728 * irix-core.c (irix_core_core_file_p): Likewise. 3729 * lynx-core.c (lynx_core_file_p): Likewise. 3730 * netbsd-core.c (netbsd_core_file_p): Likewise. 3731 * osf-core.c (osf_core_core_file_p): Likewise. 3732 * ptrace-core.c (ptrace_unix_core_file_p): Likewise. 3733 * sco5-core.c (sco5_core_file_p): Likewise. 3734 3735 2020-03-02 H.J. Lu <hongjiu.lu (a] intel.com> 3736 3737 * trad-core.c (trad_unix_core_file_p): Return bfd_cleanup. 3738 3739 2020-03-02 Alan Modra <amodra (a] gmail.com> 3740 3741 * targets.c (bfd_cleanup): New typedef. 3742 (struct bfd <_bfd_check_format>): Return a bfd_cleanup. 3743 * libbfd-in.h (_bfd_no_cleanup): Define. 3744 * format.c (bfd_reinit): Add cleanup parameter, call it. 3745 (bfd_check_format_matches): Set cleanup from _bfd_check_format 3746 call and pass to bfd_reinit. Delete temp, use abfd->xvec instead. 3747 * aout-target.h (callback, object_p): Return bfd_cleanup. 3748 * aout-tic30.c (tic30_aout_callback, tic30_aout_object_p): Likewise. 3749 * archive.c (bfd_generic_archive_p): Likewise. 3750 * binary.c (binary_object_p): Likewise. 3751 * coff-alpha.c (alpha_ecoff_object_p): Likewise. 3752 * coff-ia64.c (ia64coff_object_p): Likewise. 3753 * coff-rs6000.c (_bfd_xcoff_archive_p, rs6000coff_core_p): Likewise. 3754 * coff-sh.c (coff_small_object_p): Likewise. 3755 * coff-stgo32.c (go32_check_format): Likewise. 3756 * coff64-rs6000.c (xcoff64_archive_p, rs6000coff_core_p), 3757 (xcoff64_core_p): Likewise. 3758 * coffgen.c (coff_real_object_p, coff_object_p): Likewise. 3759 * elf-bfd.h (bfd_elf32_object_p, bfd_elf32_core_file_p), 3760 (bfd_elf64_object_p, bfd_elf64_core_file_p): Likewise. 3761 * elfcode.h (elf_object_p): Likewise. 3762 * elfcore.h (elf_core_file_p): Likewise. 3763 * i386msdos.c (msdos_object_p): Likewise. 3764 * ihex.c (ihex_object_p): Likewise. 3765 * libaout.h (some_aout_object_p): Likewise. 3766 * libbfd-in.h (bfd_generic_archive_p, _bfd_dummy_target), 3767 (_bfd_vms_lib_alpha_archive_p, _bfd_vms_lib_ia64_archive_p): Likewise. 3768 * libbfd.c (_bfd_dummy_target): Likewise. 3769 * libcoff-in.h (coff_object_p): Likewise. 3770 * mach-o-aarch64.c (bfd_mach_o_arm64_object_p), 3771 (bfd_mach_o_arm64_core_p): Likewise. 3772 * mach-o-arm.c (bfd_mach_o_arm_object_p), 3773 (bfd_mach_o_arm_core_p): Likewise. 3774 * mach-o-i386.c (bfd_mach_o_i386_object_p), 3775 (bfd_mach_o_i386_core_p): Likewise. 3776 * mach-o-x86-64.c (bfd_mach_o_x86_64_object_p), 3777 (bfd_mach_o_x86_64_core_p): Likewise. 3778 * mach-o.c (bfd_mach_o_header_p, bfd_mach_o_gen_object_p), 3779 (bfd_mach_o_gen_core_p, bfd_mach_o_fat_archive_p): Likewise. 3780 * mach-o.h (bfd_mach_o_object_p, bfd_mach_o_core_p), 3781 (bfd_mach_o_fat_archive_p, bfd_mach_o_header_p): Likewise. 3782 * mmo.c (mmo_object_p): Likewise. 3783 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise. 3784 * peicode.h (coff_real_object_p, pe_ILF_object_p), 3785 (pe_bfd_object_p): Likewise. 3786 * plugin.c (ld_plugin_object_p, bfd_plugin_object_p): Likewise. 3787 * ppcboot.c (ppcboot_object_p): Likewise. 3788 * rs6000-core.c (rs6000coff_core_p): Likewise. 3789 * som.c (som_object_setup, som_object_p): Likewise. 3790 * srec.c (srec_object_p, symbolsrec_object_p): Likewise. 3791 * tekhex.c (tekhex_object_p): Likewise. 3792 * vms-alpha.c (alpha_vms_object_p): Likewise. 3793 * vms-lib.c (_bfd_vms_lib_archive_p, _bfd_vms_lib_alpha_archive_p), 3794 (_bfd_vms_lib_ia64_archive_p, _bfd_vms_lib_txt_archive_p): Likewise. 3795 * wasm-module.c (wasm_object_p): Likewise. 3796 * xsym.c (bfd_sym_object_p): Likewise. 3797 * xsym.h (bfd_sym_object_p): Likewise. 3798 * aoutx.h (some_aout_object_p): Likewise, and callback parameter 3799 return type. 3800 * pdp11.c (some_aout_object_p): Likewise. 3801 * plugin.c (register_ld_plugin_object_p): Update object_p 3802 parameter type. 3803 * plugin.h (register_ld_plugin_object_p): Likewise. 3804 * bfd-in2.h: Regenerate. 3805 * libbfd.h: Regenerate. 3806 * libcoff.h: Regenerate. 3807 3808 2020-03-02 Alan Modra <amodra (a] gmail.com> 3809 3810 * coff-alpha.c (alpha_ecoff_le_vec): Add SEC_SMALL_DATA to 3811 applicable section flags. 3812 * coff-mips.c (mips_ecoff_le_vec, mips_ecoff_be_vec): Likewise. 3813 (mips_ecoff_bele_vec): Likewise. 3814 * coffcode.h (sec_to_styp_flags): Set SEC_SMALL_DATA for .sdata 3815 and .sbss sections. 3816 * ecoff.c (_bfd_ecoff_new_section_hook): Likewise. 3817 (_bfd_ecoff_styp_to_sec_flags): Likewise. 3818 3819 2020-03-02 Alan Modra <amodra (a] gmail.com> 3820 3821 * elf32-m32r.c (m32r_elf_section_flags): New function. 3822 (elf_backend_section_flags): Define. 3823 * elf32-nds32.c (nds32_elf_section_flags): New function. 3824 (elf_backend_section_flags): Define. 3825 * elf32-ppc.c (ppc_elf_section_from_shdr): Set SEC_SMALL_DATA for 3826 .sbss and .sdata sections. 3827 * elf32-v850.c (v850_elf_section_from_shdr): Set SEC_SMALL_DATA 3828 for SHF_V850_GPREL sections. 3829 * elf64-alpha.c (elf64_alpha_section_from_shdr): Delete outdated 3830 FIXME. 3831 * elf64-hppa.c (elf64_hppa_section_from_shdr): Set SEC_SMALL_DATA 3832 for SHF_PARISC_SHORT sections. 3833 * elf64-ppc.c (ppc64_elf_section_flags): New function. 3834 (elf_backend_section_flags): Define. 3835 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Set SEC_SMALL_DATA 3836 for SHF_MIPS_GPREL sections. Delete FIXME. 3837 3838 2020-03-02 Alan Modra <amodra (a] gmail.com> 3839 3840 * elf-bfd.h (elf_backend_section_flags): Remove flagword* param. 3841 * elf.c (_bfd_elf_make_section_from_shdr): Set section flags before 3842 calling elf_backend_section_flags with adjusted params. Use 3843 newsect->flags past that point. 3844 (_bfd_elf_new_section_hook): Always set sh_type and sh_flags for 3845 special sections. 3846 (_bfd_elf_init_private_section_data): Allow normal sh_type sections 3847 to have their type overridden, and all sh_flags but processor and 3848 os specific. 3849 * elf32-arm.c (elf32_arm_section_flags): Adjust for changed params. 3850 * elf32-mep.c (mep_elf_section_flags): Likewise. 3851 * elf32-nios2.c (nios2_elf32_section_flags): Likewise. 3852 * elf64-alpha.c (elf64_alpha_section_flags): Likewise. 3853 * elf64-ia64-vms.c (elf64_ia64_section_flags): Likewise. 3854 * elfnn-ia64.c (elfNN_ia64_section_flags): Likewise. 3855 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Exclude the linker 3856 stub BFD and non-aarch64 input files when scanning for stubs. 3857 3858 2020-03-02 Alan Modra <amodra (a] gmail.com> 3859 3860 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Provide an upper 3861 limit to decompressed element size. 3862 3863 2020-03-02 Alan Modra <amodra (a] gmail.com> 3864 3865 * vms-lib.c (vms_traverse_index): Add recur_count param and 3866 update calls. Fail on excessive recursion. 3867 3868 2020-03-02 Alan Modra <amodra (a] gmail.com> 3869 3870 * vms-alpha.c (vms_get_remaining_object_record): Use 3871 bfd_realloc_or_free rather than bfd_realloc. 3872 (add_symbol_entry, vector_grow1, alpha_vms_slurp_relocs): Likewise. 3873 (dst_define_location, parse_module): Likewise, and check realloc 3874 return status before using memory. Return status from function 3875 adjusting all callers. 3876 3877 2020-02-28 Alan Modra <amodra (a] gmail.com> 3878 3879 * vms-lib.c (_bfd_vms_lib_archive_p): Free memory on error paths. 3880 3881 2020-02-28 Alan Modra <amodra (a] gmail.com> 3882 3883 * vms-alpha.c (alpha_vms_object_p): Use _bfd_malloc_and_read. 3884 Remove duplicate undersize check. 3885 3886 2020-02-27 Alan Modra <amodra (a] gmail.com> 3887 3888 PR 24511 3889 * mmo.c (mmo_scan): Set SEC_DATA for .data. 3890 3891 2020-02-27 Alan Modra <amodra (a] gmail.com> 3892 3893 PR 24511 3894 * syms.c (stt): Trim off all but 'e', 'i' and 'p' entries. 3895 (coff_section_type): Adjust comment. 3896 (decode_section_type): Likewise. Call coff_section_type before 3897 decode_section_type. 3898 (bfd_decode_symclass): Use 'c' for common sections other than 3899 the standard one. 3900 3901 2020-02-27 Alan Modra <amodra (a] gmail.com> 3902 3903 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Put all data in one 3904 malloc'd block. 3905 3906 2020-02-27 Alan Modra <amodra (a] gmail.com> 3907 3908 * bfd.c (bfd_stat_arch_elt): Use vector of containing archive, 3909 if file is an archive element. 3910 * bfd-in2.h: Regenerate. 3911 3912 2020-02-26 Alan Modra <amodra (a] gmail.com> 3913 3914 * archive.c (do_slurp_bsd_armap): Increase minimum parsed_size, and 3915 bfd_set_error on failing test. Don't bother changing bfd_error on 3916 file read error. Check symdef_count is multiple of BSD_SYMDEF_SIZE. 3917 Check sym name is within string buffer. Use size_t for some vars. 3918 (do_slurp_coff_armap): Use size_t for some variables, fix size of 3919 int_buf. Don't change bfd_error on file read error. Use 3920 _bfd_mul_overflow when calculating carsym buffer size. Reorder 3921 calculations to catch overflows before they occur. malloc and 3922 free raw armap rather than using bfd_alloc. Read raw armap before 3923 allocating carsym+strings buffer. 3924 (_bfd_slurp_extended_name_table): Localize variables. Check 3925 name size against file size. 3926 3927 2020-02-26 Alan Modra <amodra (a] gmail.com> 3928 3929 * vms-lib.c (vms_lib_read_index): Release correct buffer. 3930 3931 2020-02-26 Alan Modra <amodra (a] gmail.com> 3932 3933 * elf32-rx.c (rx_elf_relocate_section): Use bfd_malloc rather than 3934 malloc. Check for NULL return from bfd_malloc. 3935 (rx_table_find, rx_table_map): Likewise. 3936 (rx_set_section_contents): Check bfd_alloc return. 3937 (rx_dump_symtab): Don't alloc internal_syms or external_syms. 3938 3939 2020-02-26 Alan Modra <amodra (a] gmail.com> 3940 3941 * aoutx.h: Indent labels correctly. Format error strings. 3942 * archive.c: Likewise. 3943 * archive64.c: Likewise. 3944 * coff-arm.c: Likewise. 3945 * coff-rs6000.c: Likewise. 3946 * coff-stgo32.c: Likewise. 3947 * cpu-arm.c: Likewise. 3948 * dwarf2.c: Likewise. 3949 * elf-ifunc.c: Likewise. 3950 * elf-properties.c: Likewise. 3951 * elf-s390-common.c: Likewise. 3952 * elf-strtab.c: Likewise. 3953 * elf.c: Likewise. 3954 * elf32-arm.c: Likewise. 3955 * elf32-bfin.c: Likewise. 3956 * elf32-cr16.c: Likewise. 3957 * elf32-csky.c: Likewise. 3958 * elf32-i386.c: Likewise. 3959 * elf32-m68k.c: Likewise. 3960 * elf32-msp430.c: Likewise. 3961 * elf32-nds32.c: Likewise. 3962 * elf32-nios2.c: Likewise. 3963 * elf32-pru.c: Likewise. 3964 * elf32-xtensa.c: Likewise. 3965 * elf64-ia64-vms.c: Likewise. 3966 * elf64-x86-64.c: Likewise. 3967 * elfcode.h: Likewise. 3968 * elfcore.h: Likewise. 3969 * elflink.c: Likewise. 3970 * elfnn-aarch64.c: Likewise. 3971 * elfnn-ia64.c: Likewise. 3972 * elfnn-riscv.c: Likewise. 3973 * elfxx-mips.c: Likewise. 3974 * elfxx-sparc.c: Likewise. 3975 * elfxx-x86.c: Likewise. 3976 * i386lynx.c: Likewise. 3977 * merge.c: Likewise. 3978 * pdp11.c: Likewise. 3979 * plugin.c: Likewise. 3980 * reloc.c: Likewise. 3981 3982 2020-02-26 Alan Modra <amodra (a] gmail.com> 3983 3984 PR 25593 3985 * elf-bfd.h (struct elf_link_hash_table): Rename "loaded" to 3986 "dyn_loaded". 3987 (bfd_elf_add_dt_needed_tag): Declare. 3988 * elf-strtab.c (_bfd_elf_strtab_restore): Handle NULL buf. 3989 * elflink.c (bfd_elf_add_dt_needed_tag): Make global and rename 3990 from elf_add_dt_needed_tag. Remove soname and doit param. 3991 (elf_link_add_object_symbols): Don't use elf_add_dt_needed_tag 3992 to see whether as-needed lib is already loaded, use dyn_loaded 3993 list instead. When saving and restoring around as-needed lib 3994 handle possibility that dynstr has not been initialised. Don't 3995 add DT_NEEDED tags here. Limit dyn_loaded list to dynamic libs. 3996 Mark libs loaded via DT_NEEDED entries of other libs with 3997 DYN_NO_NEEDED if they should not be mentioned in DT_NEEDED of 3998 the output. 3999 (elf_link_check_versioned_symbol): Remove now unneccesary 4000 DYNAMIC check when traversing dyn_loaded list. 4001 4002 2020-02-26 Alan Modra <amodra (a] gmail.com> 4003 4004 * bfdio.c (bfd_get_file_size): Ignore bogus archive element sizes. 4005 4006 2020-02-25 H.J. Lu <hongjiu.lu (a] intel.com> 4007 4008 PR binutils/25584 4009 * plugin.c (need_lto_wrapper_p): New. 4010 (bfd_plugin_set_program_name): Add an int argument to set 4011 need_lto_wrapper_p. 4012 (get_lto_wrapper): Return FALSE if need_lto_wrapper_p isn't 4013 set. 4014 * plugin.h (bfd_plugin_set_program_name): Add an int argument. 4015 4016 2020-02-24 Alan Modra <amodra (a] gmail.com> 4017 4018 * vms-lib.c (_bfd_vms_lib_archive_p): Correct overflow checks. 4019 4020 2020-02-24 Alan Modra <amodra (a] gmail.com> 4021 4022 * vms-lib.c (struct carsym_mem): Add limit. 4023 (vms_add_index): Heed limit. 4024 (vms_traverse_index): Catch buffer overflows. Remove outdated fixme. 4025 (vms_lib_read_index): Set up limit. Catch 32-bit overflow. 4026 Always return actual number read. 4027 (_bfd_vms_lib_archive_p): Catch buffer overflows. Replace 4028 assertion with error exit. 4029 4030 2020-02-22 Alan Modra <amodra (a] gmail.com> 4031 4032 PR 25585 4033 * elf.c (assign_file_positions_for_load_sections): Continue linking 4034 on "PHDR segment not covered by LOAD segment" errors. 4035 4036 2020-02-21 Alan Modra <amodra (a] gmail.com> 4037 4038 * mach-o.c (bfd_mach_o_canonicalize_relocs): Fix ineffective 4039 overflow check. 4040 (bfd_mach_o_canonicalize_reloc): Likewise. 4041 (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. Sanity check 4042 counts and offsets against file size. 4043 (bfd_mach_o_build_dysymtab): Fix ineffective overflow check. 4044 (bfd_mach_o_mangle_sections): Remove unnecessary overflow check. 4045 (bfd_mach_o_read_symtab_symbols): Sanity check count and offset 4046 against file size. Delete symbol table error message. 4047 (bfd_mach_o_read_dysymtab): Sanity check counts and offsets 4048 against file size. 4049 (bfd_mach_o_read_symtab): Likewise. 4050 (bfd_mach_o_read_command): Pass file size. 4051 (bfd_mach_o_scan): Sanity check command count against file size. 4052 4053 2020-02-21 Alan Modra <amodra (a] gmail.com> 4054 4055 PR 25569 4056 * aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic): Use 4057 "text", "data" and "bss" section pointer vars. Don't update 4058 section size, just exec header sizes. 4059 (adjust_sizes_and_vmas): Don't update text section size. Set 4060 initial exec header a_text. Print exec headers sizes. 4061 * pdp11.c (adjust_o_magic, adjust_z_magic, adjust_n_magic), 4062 (adjust_sizes_and_vmas): Similarly. Formatting. 4063 (final_link): Correct final file extension. 4064 4065 2020-02-20 Nick Clifton <nickc (a] redhat.com> 4066 4067 * elf-bfd.h (struct elf_backend_data): Add symbol_section_index 4068 callback. 4069 * elfxx-target.h (elf_backend_symbol_section_index): Provide 4070 default definition. 4071 (elfNN_bed): Initialise the symbol_section_index field. 4072 * elf.c (swap_out_syms): Call symbol_section_index, if defined, on 4073 OS and PROC specific section indicies. Warn if converting other 4074 reserved incidies to SHN_ABS. 4075 4076 2020-02-19 Sergey Belyashov <sergey.belyashov (a] gmail.com> 4077 4078 PR 25537 4079 * cpu-z80.c: Add machine type compatibility checking. 4080 4081 2020-02-19 H.J. Lu <hongjiu.lu (a] intel.com> 4082 4083 PR binutils/25355 4084 * plugin.c (plugin_list_entry): Remove handle. 4085 (try_load_plugin): Call dlclose before return. 4086 4087 2020-02-19 Alan Modra <amodra (a] gmail.com> 4088 4089 * libbfd-in.h (_bfd_constant_p): Define. 4090 (_bfd_alloc_and_read, _bfd_malloc_and_read): Check read size against 4091 file size before allocating memory. 4092 * coffgen.c (_bfd_coff_get_external_symbols): Remove file size check. 4093 * elf.c (bfd_elf_get_str_section): Likewise. 4094 (_bfd_elf_slurp_version_tables): Likewise. 4095 * libbfd.h: Regenerate. 4096 4097 2020-02-19 Alan Modra <amodra (a] gmail.com> 4098 4099 * libbfd-in.h (_bfd_alloc_and_read, _bfd_malloc_and_read): New. 4100 * aoutx.h (aout_get_external_symbols): Replace calls to 4101 bfd_[m]alloc and bfd_bread with call to _bfd_[m]alloc_and_read. 4102 (slurp_reloc_table): Likewise. 4103 * archive.c (do_slurp_bsd_armap): Likewise. 4104 (do_slurp_coff_armap): Likewise. 4105 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise. 4106 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise. 4107 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise. 4108 * coffcode.h (coff_set_arch_mach_hook, buy_and_read): Likewise. 4109 * coffgen.c (coff_real_object_p, coff_object_p, build_debug_section), 4110 (_bfd_coff_get_external_symbols): Likewise. 4111 * ecoff.c (ecoff_slurp_symbolic_header), 4112 (_bfd_ecoff_slurp_symbolic_info, ecoff_slurp_reloc_table), 4113 (_bfd_ecoff_slurp_armap, ecoff_link_add_object_symbols, READ), 4114 (ecoff_indirect_link_order): Likewise. 4115 * elf.c (bfd_elf_get_str_section, setup_group, elf_read_notes), 4116 (_bfd_elf_slurp_version_tables): Likewise. 4117 * elf32-m32c.c (m32c_elf_relax_section): Likewise. 4118 * elf32-rl78.c (rl78_elf_relax_section): Likewise. 4119 * elf32-rx.c (elf32_rx_relax_section): Likewise. 4120 * elf64-alpha.c (READ): Likewise. 4121 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Likewise. 4122 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise. 4123 * elfcode.h (elf_slurp_symbol_table), 4124 (elf_slurp_reloc_table_from_section): Likewise. 4125 * elflink.c (elf_link_add_object_symbols), 4126 (elf_link_check_versioned_symbol): Likewise. 4127 * elfxx-mips.c (READ): Likewise. 4128 * i386lynx.c (slurp_reloc_table): Likewise. 4129 * lynx-core.c (lynx_core_file_p): Likewise. 4130 * mach-o.c (bfd_mach_o_canonicalize_relocs), 4131 (bfd_mach_o_read_symtab_strtab, bfd_mach_o_alloc_and_read), 4132 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_dyld_content 4133 * pdp11.c (aout_get_external_symbols, slurp_reloc_table 4134 * pef.c (bfd_pef_print_loader_section, bfd_pef_scan_start_address), 4135 (bfd_pef_parse_symbols): Likewise. 4136 * peicode.h (pe_ILF_object_p, pe_bfd_object_p 4137 * som.c (setup_sections, som_slurp_string_table), 4138 (som_slurp_reloc_table, som_bfd_count_ar_symbols), 4139 (som_bfd_fill_in_ar_symbols): Likewise. 4140 * vms-alpha.c (module_find_nearest_line, evax_bfd_print_dst), 4141 (evax_bfd_print_image): Likewise. 4142 * vms-lib.c (_bfd_vms_lib_archive_p): Likewise. 4143 * wasm-module.c (wasm_scan): Likewise. 4144 * xcofflink.c (xcoff_link_add_symbols): Likewise. 4145 * xsym.c (bfd_sym_read_name_table), 4146 (bfd_sym_print_type_information_table_entry): Likewise. 4147 * libbfd.h: Regenerate. 4148 4149 2020-02-19 Alan Modra <amodra (a] gmail.com> 4150 4151 * aoutx.h (slurp_reloc_table): Allocate reloc_cache after 4152 reading external relocs. 4153 * ecoff.c (ecoff_slurp_reloc_table): Likewise. 4154 * archive.c (_bfd_write_archive_contents): Don't twiddle bfd_error 4155 after bfd_bread. 4156 * archive64.c (_bfd_archive_64_bit_slurp_armap): Remove unnecessary 4157 bfd_release. 4158 * elf32-m32c.c (m32c_offset_for_reloc): Make shndx_buf a bfd_byte*. 4159 (m32c_elf_relax_section): Likewise. 4160 * elf32-rl78.c (rl78_offset_for_reloc): Likewise. 4161 (rl78_elf_relax_section): Likewise. 4162 * elf32-rx.c (rx_offset_for_reloc): Likewise. 4163 (elf32_rx_relax_section): Likewise. 4164 * mach-o.c (bfd_mach_o_alloc_and_read): Move earlier with better 4165 parameter types and use.. 4166 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib), 4167 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_str): ..in these functions. 4168 * peicode.h (pe_bfd_object_p): Don't zero the part of opthdr 4169 being read from file, just the extra. 4170 * som.c (som_slurp_symbol_table): Allocate internal symbol buffer 4171 after reading external syms. Free on failure. 4172 4173 2020-02-19 Alan Modra <amodra (a] gmail.com> 4174 4175 * coffcode.h (buy_and_read, coff_slurp_line_table), 4176 (coff_slurp_symbol_table, coff_slurp_reloc_table): Replace 4177 bfd_[z][m]alloc2 calls with _bfd_mul_overflow followed by the 4178 corresponding bfd_alloc call. Adjust variables to suit. 4179 * coffgen.c (_bfd_coff_get_external_symbols): Likewise. 4180 * ecoff.c (_bfd_ecoff_slurp_symbolic_info), 4181 (_bfd_ecoff_slurp_symbol_table, READ): Likewise. 4182 * elf.c (bfd_elf_get_elf_syms, setup_group, bfd_section_from_shdr), 4183 (swap_out_syms, _bfd_elf_slurp_version_tables): Likewise. 4184 * elf32-m32c.c (m32c_elf_relax_section): Likewise. 4185 * elf32-rl78.c (rl78_elf_relax_section): Likewise. 4186 * elf32-rx.c (elf32_rx_relax_section): Likewise. 4187 * elf64-alpha.c (READ): Likewise. 4188 * elfcode.h (elf_object_p, elf_write_relocs, elf_write_shdrs_and_ehdr), 4189 (elf_slurp_symbol_table, elf_slurp_reloc_table), 4190 (bfd_from_remote_memory): Likewise. 4191 * elfcore.h (core_find_build_id): Likewise. 4192 * elfxx-mips.c (READ): Likewise. 4193 * mach-o.c (bfd_mach_o_mangle_sections), 4194 (bfd_mach_o_read_symtab_symbols, bfd_mach_o_read_thread), 4195 (bfd_mach_o_read_dysymtab, bfd_mach_o_flatten_sections), 4196 (bfd_mach_o_scan, bfd_mach_o_fat_archive_p): Likewise. 4197 * som.c (setup_sections, som_prep_for_fixups) 4198 (som_build_and_write_symbol_table, som_slurp_symbol_table), 4199 (som_slurp_reloc_table, som_bfd_count_ar_symbols), 4200 (som_bfd_fill_in_ar_symbols, som_slurp_armap), 4201 (som_bfd_ar_write_symbol_stuff): Likewise. 4202 * vms-alpha.c (vector_grow1): Likewise. 4203 * vms-lib.c (vms_add_index): Likewise. 4204 * wasm-module.c (wasm_scan_name_function_section): Likewise. 4205 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): Delete. 4206 * opncls.c (bfd_alloc2, bfd_zalloc2): Delete. 4207 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2), 4208 (bfd_alloc2, bfd_zalloc2): Delete. 4209 (_bfd_mul_overflow): Define. 4210 * libbfd.h: Regenerate. 4211 4212 2020-02-19 Alan Modra <amodra (a] gmail.com> 4213 4214 * elf.c (bfd_section_from_shdr): Use bfd_zalloc rather than 4215 bfd_zalloc2. 4216 (assign_section_numbers): Likewise. 4217 (elf_map_symbols): Likewise, and bfd_alloc rather than bfd_alloc2. 4218 (_bfd_elf_map_sections_to_segments): Use bfd_malloc rather than 4219 bfd_malloc2, size_t amt, and unsigned tls_count. 4220 (rewrite_elf_program_header): Use bfd_malloc and size_t amt. 4221 * elflink.c (elf_create_symbuf): Use bfd_malloc. 4222 (elf_output_implib): Use bfd_alloc. 4223 4224 2020-02-19 Alan Modra <amodra (a] gmail.com> 4225 4226 * bfd.c (struct bfd): Move format and direction to other 4227 bitfields. Add "size". 4228 * bfdio.c (bfd_get_size): Cache size when not writing file. 4229 * opncls.c (bfd_get_debug_link_info_1): Allow for bfd_get_size 4230 returning zero, ie. unknown. 4231 (bfd_get_alt_debug_link_info): Likewise. 4232 * bfd-in2.h: Regenerate. 4233 4234 2020-02-19 Alan Modra <amodra (a] gmail.com> 4235 4236 * coffgen.c (_bfd_coff_get_external_symbols): Don't call 4237 bfd_get_file_size twice. 4238 (_bfd_coff_read_string_table): Allow for bfd_get_file_size 4239 zero, ie. unknown, return. 4240 * elf-attrs.c (_bfd_elf_parse_attributes): Likewise. 4241 * elfcode.h (elf_swap_shdr_in): Likewise. 4242 (elf_object_p): Don't call bfd_get_file_size twice and correct 4243 file size check. 4244 4245 2020-02-19 Alan Modra <amodra (a] gmail.com> 4246 4247 * mach-o.c (bfd_mach_o_flatten_sections): Return a bfd_boolean, 4248 FALSE if memory alloc fails. Adjust calls. 4249 * som.c (som_prep_for_fixups): Likewise. 4250 * vms-alpha.c (alpha_vms_add_fixup_lp, alpha_vms_add_fixup_ca), 4251 (alpha_vms_add_fixup_qr, alpha_vms_add_fixup_lr), 4252 (alpha_vms_add_lw_reloc, alpha_vms_add_qw_reloc): Likewise. 4253 * som.c (som_build_and_write_symbol_table): Return via error_return 4254 on seek failure. 4255 * vms-alpha.c (VEC_APPEND): Adjust for vector_grow1 changes. 4256 (VEC_APPEND_EL): Delete. 4257 (vector_grow1): Return pointer to element. Catch overflow. 4258 Return NULL on memory allocation failure. 4259 (alpha_vms_add_fixup_lp): Replace VEC_APPEND_EL with VEC_APPEND. 4260 (alpha_vms_add_fixup_ca): Likewise. 4261 (alpha_vms_link_add_object_symbols): Check VEC_APPEND result 4262 before using. 4263 * elf.c (bfd_section_from_shdr): Check bfd_zalloc2 result. 4264 4265 2020-02-19 Alan Modra <amodra (a] gmail.com> 4266 4267 * aix386-core.c (aix386_core_file_p): Use size_t for "amt". 4268 * aout-target.h (object_p): Likewise. 4269 * aout-tic30.c (tic30_aout_object_p): Likewise. 4270 * aoutx.h (some_aout_object_p, mkobject, make_empty_symbol), 4271 (emit_stringtab, write_syms, link_hash_table_create), 4272 (aout_link_write_other_symbol): Likewise. 4273 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p), 4274 (bfd_ar_hdr_from_filesystem, _bfd_write_archive_contents), 4275 (_bfd_compute_and_write_armap): Likewise. 4276 * archures.c (bfd_arch_list): Likewise. 4277 * bfd.c (bfd_record_phdr): Likewise. 4278 * binary.c (binary_canonicalize_symtab): Likewise. 4279 * cisco-core.c (cisco_core_file_validate): Likewise. 4280 * coff-arm.c (coff_arm_link_hash_table_create, find_thumb_glue), 4281 (find_arm_glue, record_arm_to_thumb_glue), 4282 (record_thumb_to_arm_glue): Likewise. 4283 * coff-ppc.c (ppc_coff_link_hash_table_create, record_toc), 4284 (ppc_allocate_toc_section): Likewise. 4285 * coff-rs6000.c (_bfd_xcoff_mkobject, _bfd_xcoff_archive_p): Likewise. 4286 * coff-sh.c (sh_relax_section): Likewise. 4287 * coff64-rs6000.c (xcoff64_archive_p): Likewise. 4288 * coffcode.h (handle_COMDAT, coff_new_section_hook), 4289 (coff_set_alignment_hook, coff_mkobject), 4290 (coff_compute_section_file_positions): Likewise. 4291 * coffgen.c (coff_make_empty_symbol, coff_bfd_make_debug_symbol), 4292 (coff_find_nearest_line_with_names), 4293 ( bfd_coff_set_symbol_class): Likewise. 4294 * cofflink.c (_bfd_coff_link_hash_table_create), 4295 (_bfd_coff_link_input_bfd): Likewise. 4296 * dwarf1.c (alloc_dwarf1_unit, alloc_dwarf1_func): Likewise. 4297 * dwarf2.c (read_abbrevs, read_attribute_value, add_line_info), 4298 (build_line_info_table, sort_line_sequences), 4299 (line_info_add_include_dir, line_info_add_file_name), 4300 (decode_line_info, scan_unit_for_symbols, parse_comp_unit), 4301 (place_sections, _bfd_dwarf2_slurp_debug_info): Likewise. 4302 * ecoff.c (_bfd_ecoff_mkobject, _bfd_ecoff_make_empty_symbol), 4303 (_bfd_ecoff_find_nearest_line), 4304 (_bfd_ecoff_bfd_link_hash_table_create): Likewise. 4305 * ecofflink.c (bfd_ecoff_debug_init): Likewise. 4306 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Likewise. 4307 * elf-m10300.c (mn10300_elf_relax_section), 4308 (elf32_mn10300_link_hash_table_create): Likewise. 4309 * elf-strtab.c (_bfd_elf_strtab_init): Likewise. 4310 * elf.c (make_mapping, copy_elf_program_header): Likewise. 4311 * elf32-arm.c (elf32_arm_link_hash_table_create), 4312 (elf32_arm_setup_section_lists, elf32_arm_check_relocs), 4313 (elf32_arm_new_section_hook): Likewise. 4314 * elf32-avr.c (elf_avr_new_section_hook), 4315 (elf32_avr_link_hash_table_create, get_local_syms), 4316 (elf32_avr_setup_section_lists): Likewise. 4317 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create), 4318 (bfin_link_hash_table_create): Likewise. 4319 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise. 4320 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise. 4321 * elf32-csky.c (csky_elf_link_hash_table_create), 4322 (csky_elf_check_relocs, elf32_csky_setup_section_lists): Likewise. 4323 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise. 4324 * elf32-hppa.c (elf32_hppa_link_hash_table_create), 4325 (elf32_hppa_setup_section_lists, get_local_syms): Likewise. 4326 * elf32-i386.c (elf_i386_check_relocs): Likewise. 4327 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise. 4328 * elf32-m32r.c (m32r_elf_link_hash_table_create), 4329 (m32r_elf_check_relocs): Likewise. 4330 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create), 4331 (elf32_m68hc11_setup_section_lists), 4332 (elf32_m68hc11_size_stubs): Likewise. 4333 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise. 4334 * elf32-metag.c (elf_metag_link_hash_table_create), 4335 (elf_metag_setup_section_lists): Likewise. 4336 * elf32-microblaze.c (microblaze_elf_link_hash_table_create), 4337 (microblaze_elf_check_relocs): Likewise. 4338 * elf32-nds32.c (nds32_elf_link_hash_table_create), 4339 (nds32_elf_check_relocs): Likewise. 4340 * elf32-nios2.c (nios2_elf32_setup_section_lists), 4341 (get_local_syms, nios2_elf32_check_relocs), 4342 (nios2_elf32_link_hash_table_create): Likewise. 4343 * elf32-or1k.c (or1k_elf_link_hash_table_create), 4344 (or1k_elf_check_relocs): Likewise. 4345 * elf32-ppc.c (ppc_elf_modify_segment_map, update_plt_info): Likewise. 4346 * elf32-pru.c (pru_elf32_link_hash_table_create): Likewise. 4347 * elf32-s390.c (elf_s390_link_hash_table_create), 4348 (elf_s390_check_relocs): Likewise. 4349 * elf32-score.c (score_elf_create_got_section), 4350 (s3_elf32_score_new_section_hook), 4351 (elf32_score_link_hash_table_create): Likewise. 4352 * elf32-score7.c (score_elf_create_got_section), 4353 (s7_elf32_score_new_section_hook): Likewise. 4354 * elf32-sh.c (sh_elf_link_hash_table_create), 4355 (sh_elf_check_relocs): Likewise. 4356 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create), 4357 (elf32_tic6x_new_section_hook, elf32_tic6x_check_relocs): Likewise. 4358 * elf32-tilepro.c (tilepro_elf_link_hash_table_create), 4359 (tilepro_elf_check_relocs): Likewise. 4360 * elf32-v850.c (remember_hi16s_reloc): Likewise. 4361 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise. 4362 * elf32-xtensa.c (elf_xtensa_link_hash_table_create), 4363 (elf_xtensa_new_section_hook): Likewise. 4364 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create), 4365 (get_got_entry, elf64_alpha_check_relocs): Likewise. 4366 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise. 4367 * elf64-ia64-vms.c (elf64_ia64_object_p): Likewise. 4368 * elf64-mmix.c (mmix_elf_new_section_hook): Likewise. 4369 * elf64-ppc.c (ppc64_elf_new_section_hook), 4370 (ppc64_elf_link_hash_table_create, update_local_sym_info), 4371 (update_plt_info, ppc64_elf_check_relocs): Likewise. 4372 * elf64-s390.c (elf_s390_link_hash_table_create), 4373 (elf_s390_check_relocs): Likewise. 4374 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. 4375 * elflink.c (bfd_elf_link_record_local_dynamic_symbol), 4376 (_bfd_elf_link_find_version_dependencies, elf_link_add_object_symbols), 4377 (elf_link_add_archive_symbols, compute_bucket_count), 4378 (bfd_elf_size_dynsym_hash_dynstr, _bfd_elf_link_hash_table_create), 4379 (bfd_elf_get_bfd_needed_list, elf_link_swap_symbols_out), 4380 (bfd_elf_final_link): Likewise. 4381 * elfnn-aarch64.c (elfNN_aarch64_link_hash_table_create), 4382 (elfNN_aarch64_setup_section_lists, elfNN_aarch64_check_relocs), 4383 (elfNN_aarch64_new_section_hook): Likewise. 4384 * elfnn-ia64.c (elfNN_ia64_object_p): Likewise. 4385 * elfnn-riscv.c (riscv_elf_link_hash_table_create), 4386 (riscv_elf_check_relocs): Likewise. 4387 * elfxx-mips.c (_bfd_mips_elf_new_section_hook), 4388 (_bfd_mips_elf_add_symbol_hook, _bfd_mips_elf_check_relocs), 4389 (_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_set_section_contents), 4390 (_bfd_mips_elf_link_hash_table_create): Likewise. 4391 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create), 4392 (_bfd_sparc_elf_check_relocs), 4393 (_bfd_sparc_elf_new_section_hook): Likewise. 4394 * elfxx-tilegx.c (tilegx_elf_link_hash_table_create), 4395 (tilegx_elf_check_relocs): Likewise. 4396 * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise. 4397 * format.c (bfd_check_format_matches): Likewise. 4398 * hash.c (_bfd_stringtab_init): Likewise. 4399 * ihex.c (ihex_scan): Likewise. 4400 * irix-core.c (irix_core_core_file_p): Likewise. 4401 * linker.c (bfd_wrapped_link_hash_lookup), 4402 (_bfd_generic_link_hash_table_create), 4403 (_bfd_generic_reloc_link_order): Likewise. 4404 * lynx-core.c (lynx_core_file_p): Likewise. 4405 * netbsd-core.c (netbsd_core_file_p): Likewise. 4406 * osf-core.c (osf_core_core_file_p): Likewise. 4407 * pdp11.c (some_aout_object_p, mkobject, make_empty_symbol), 4408 (link_hash_table_create, aout_link_write_other_symbol): Likewise. 4409 * peXXigen.c (_bfd_XX_bfd_copy_private_section_data): Likewise. 4410 * peicode.h (pe_mkobject): Likewise. 4411 * ppcboot.c (ppcboot_mkobject, ppcboot_canonicalize_symtab): Likewise. 4412 * ptrace-core.c (ptrace_unix_core_file_p): Likewise. 4413 * sco5-core.c (read_uarea): Likewise. 4414 * som.c (hppa_som_gen_reloc_type, som_object_p, som_prep_headers), 4415 (som_write_fixups, som_write_space_strings, som_write_symbol_strings), 4416 (som_finish_writing, som_canonicalize_symtab, som_new_section_hook), 4417 (som_bfd_copy_private_section_data, bfd_som_set_section_attributes), 4418 (bfd_som_attach_aux_hdr, som_write_armap): Likewise. 4419 * srec.c (srec_scan): Likewise. 4420 * syms.c (_bfd_generic_make_empty_symbol): Likewise. 4421 * targets.c (bfd_target_list): Likewise. 4422 * tekhex.c (first_phase, tekhex_sizeof_headers): Likewise. 4423 * trad-core.c (trad_unix_core_file_p): Likewise. 4424 * vms-alpha.c (vms_initialize, alpha_vms_bfd_link_hash_table_create), 4425 (vms_new_section_hook): Likewise. 4426 * wasm-module.c (wasm_make_empty_symbol): Likewise. 4427 * xcofflink.c (xcoff_get_section_contents), 4428 (_bfd_xcoff_bfd_link_hash_table_create, xcoff_set_import_path), 4429 (xcoff_find_function, bfd_xcoff_link_record_set, xcoff_build_ldsym), 4430 (bfd_xcoff_size_dynamic_sections, xcoff_link_input_bfd): Likewise. 4431 4432 2020-02-19 Alan Modra <amodra (a] gmail.com> 4433 4434 * elfxx-riscv.c (riscv_multi_letter_ext_valid_p): Don't use C99. 4435 4436 2020-02-13 H.J. Lu <hongjiu.lu (a] intel.com> 4437 4438 * plugin.c (try_load_plugin): Make plugin_list_iter an argument 4439 and use it if it isn't NULL. Remove has_plugin_p argument. Add 4440 a build_list_p argument. Don't search plugin_list. Short circuit 4441 when building the plugin list. 4442 (has_plugin): Renamed to has_plugin_list. 4443 (bfd_plugin_set_plugin): Don't set has_plugin. 4444 (bfd_plugin_specified_p): Check plugin_list instead. 4445 (build_plugin_list): New function. 4446 (load_plugin): Call build_plugin_list and use plugin_list. 4447 4448 2020-02-11 H.J. Lu <hongjiu.lu (a] intel.com> 4449 4450 PR binutils/25355 4451 * plugin.c (try_claim): Always clean up for LTO wrapper. 4452 (try_load_plugin): Treat each object as independent. Create a 4453 copy for plugin name. 4454 4455 2020-02-11 Nick Clifton <nickc (a] redhat.com> 4456 4457 * elf32-msp430.c (msp430_final_link_relocate): Always use longs 4458 for addresses in print statements. 4459 (msp430_elf_relax_delete_bytes): Likewise. 4460 (msp430_elf_relax_add_words): Likewise. 4461 (msp430_elf_relax_section): Likewise. 4462 4463 2020-02-11 H.J. Lu <hongjiu.lu (a] intel.com> 4464 4465 * plugin.c (add_symbols): Clear plugin_data memory. 4466 4467 2020-02-10 H.J. Lu <hongjiu.lu (a] intel.com> 4468 4469 PR binutils/25355 4470 * configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE. 4471 (EXECUTABLE_SUFFIX): Likewise. 4472 * config.in: Regenerated. 4473 * configure: Likewise. 4474 * plugin.c (bfd_plugin_close_and_cleanup): Removed. 4475 (plugin_list_entry): Add all_symbols_read, cleanup_handler, 4476 gcc, lto_wrapper, resolution_file, resolution_option, gcc_env, 4477 real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms. 4478 (get_lto_wrapper): New. 4479 (setup_lto_wrapper_env): Likewise. 4480 (current_plugin): Likewise. 4481 (register_all_symbols_read): Likewise. 4482 (register_cleanup): Likewise. 4483 (get_symbols): Likewise. 4484 (add_input_file): Likewise. 4485 (bfd_plugin_close_and_cleanup): Likewise. 4486 (claim_file): Removed. 4487 (register_claim_file): Set current_plugin->claim_file. 4488 (add_symbols): Make a copy of LTO symbols. Set lto_nsyms and 4489 lto_syms in current_plugin. 4490 (try_claim): Use current_plugin->claim_file. Call LTO plugin 4491 all_symbols_read handler. Copy real symbols to plugin_data. 4492 Call LTO plugin cleanup handler. Clean up for LTO wrapper. 4493 (try_load_plugin): Don't reuse the previous plugin for LTO 4494 wrapper. Set up GCC LTO wrapper if possible. Don't set 4495 plugin_list_iter->claim_file. 4496 (bfd_plugin_canonicalize_symtab): Use real LTO symbols if 4497 possible. 4498 * plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and 4499 real_syms. 4500 4501 2020-02-10 Jozef Lawrynowicz <jozef.l (a] mittosystems.com> 4502 4503 * elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch, 4504 check if previous instruction matches a conditional jump inserted 4505 earlier. Invert conditional jump and delete branch in this case. 4506 4507 2020-02-10 Jozef Lawrynowicz <jozef.l (a] mittosystems.com> 4508 4509 * elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to 4510 msp430_elf_relax_add_words. Support insertion of either one or two 4511 words. 4512 (msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation 4513 needs to be grown. Handle insertion of branch instruction to replace 4514 jump. 4515 4516 2020-02-10 Jozef Lawrynowicz <jozef.l (a] mittosystems.com> 4517 4518 * elf32-msp430.c (msp430_final_link_relocate): Add printf statements for 4519 debugging relocations. 4520 (msp430_elf_relax_delete_bytes): Likewise. 4521 (msp430_elf_relax_add_two_words): Likewise. 4522 (msp430_elf_relax_section): Likewise. 4523 4524 2020-02-10 Alan Modra <amodra (a] gmail.com> 4525 4526 * archures.c: Wrap overlong z80 comments. 4527 * bfd-in2.h: Regenerate. 4528 4529 2020-02-07 Sergey Belyashov <sergey.belyashov (a] gmail.com> 4530 4531 PR 25469 4532 * archures.c: Add GBZ80 and Z80N machine values. 4533 * reloc.c: Add BFD_RELOC_Z80_16_BE. 4534 * coff-z80.c: Add support for new reloc. 4535 * coffcode.h: Add support for new machine values. 4536 * cpu-z80.c: Add support for new machine names. 4537 * elf32-z80.c: Add support for new reloc. 4538 * bfd-in2.h: Regenerate. 4539 * libbfd.h: Regenerate. 4540 4541 2020-02-07 Nick Clifton <nickc (a] redhat.com> 4542 4543 PR 23932 4544 * elf.c (rewrite_elf_program_header): Do not complain if no 4545 sections are mapped to a segment. 4546 4547 2020-02-06 H.J. Lu <hongjiu.lu (a] intel.com> 4548 4549 PR ld/25490 4550 * elflink.c (_bfd_elf_gc_mark_extra_sections): Issue an error 4551 for garbage collection on __patchable_function_entries section 4552 without linked-to section. 4553 4554 2020-02-06 H.J. Lu <hongjiu.lu (a] intel.com> 4555 4556 PR gas/25381 4557 * bfd-in2.h: Regenerated. 4558 * elflink.c (_bfd_elf_gc_mark_extra_sections): Call mark_hook 4559 on section if gc_mark of any of its linked-to sections is set 4560 and don't set gc_mark again. 4561 * section.c (asection): Add linked_to_symbol_name to map_head 4562 union. 4563 4564 2020-02-06 Maciej W. Rozycki <macro (a] wdc.com> 4565 4566 * elf32-v850.c (v850_elf_relax_section): Fix the index used for 4567 reporting an unrecognized instruction with R_V850_LONGJUMP. 4568 4569 2020-02-05 Alan Modra <amodra (a] gmail.com> 4570 4571 * elf64-ppc.c (ppc_stub_plt_branch): Match comment with reality. 4572 4573 2020-02-04 Alan Modra <amodra (a] gmail.com> 4574 4575 * elf32-ppc.c (ppc_elf_relocate_section): After applying 4576 R_PPC_VLE_ADDR20, goto copy_reloc. 4577 4578 2020-02-02 H.J. Lu <hongjiu.lu (a] intel.com> 4579 4580 * bfd-in2.h: Regenerated. 4581 * section.c (SEC_ASSEMBLER_SECTION_ID): Fix a typo in comments. 4582 4583 2020-02-02 H.J. Lu <hongjiu.lu (a] intel.com> 4584 4585 PR gas/25380 4586 * bfd-in2.h: Regenerated. 4587 * ecoff.c (bfd_debug_section): Add section_id. 4588 * section.c (bfd_section): Add section_id. 4589 (SEC_ASSEMBLER_SECTION_ID): New. 4590 (BFD_FAKE_SECTION): Add section_id. 4591 4592 2020-02-01 Nick Clifton <nickc (a] redhat.com> 4593 4594 * config.bfd: Move the c30-aout and tic30-aout targets onto the 4595 obsolete list. 4596 4597 2020-01-31 Sandra Loosemore <sandra (a] codesourcery.com> 4598 4599 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): DW_EH_PE_datarel 4600 encodings are relative to the GOT on nios2, too. 4601 4602 2020-01-31 Alan Modra <amodra (a] gmail.com> 4603 4604 * Makefile.am (elf32-target.h, elf64-target.h): Don't use a temp 4605 file. Use $< and $@ in rules. 4606 (elf32-aarch64.c, elf64-aarch64.c): Likewise. 4607 (elf32-ia64.c, elf64-ia64.c): Likewise. 4608 (elf32-riscv.c, elf64-riscv.c): Likewise. 4609 (peigen.c, pepigen.c, pex64igen.c): Likewise. 4610 (elf32-aarch64.c, elf64-aarch64.c): Don't emit $srcdir on #line. 4611 (elf32-riscv.c, elf64-riscv.c): Likewise, and use $(SED). 4612 (elf32-ia64.c, elf64-ia64.c): Do emit #line. 4613 (peigen.c, pepigen.c, pex64igen.c): Likewise. 4614 * Makefile.in: Regenerate. 4615 4616 2020-01-31 Alan Modra <amodra (a] gmail.com> 4617 4618 PR 4110 4619 * elf.c (setup_group): Don't clear entire section contents, 4620 just the padding after group flags. Release alloc'd memory 4621 after a seek or read failure. 4622 4623 2020-01-16 Jon Turney <jon.turney (a] dronecode.org.uk> 4624 4625 * peXXigen.c (pe_is_repro): New function. 4626 (_bfd_XX_print_private_bfd_data_common): Note timestamp is 4627 actually a build hash if PE_IMAGE_DEBUG_TYPE_REPRO is present. 4628 4629 2020-01-16 Jon Turney <jon.turney (a] dronecode.org.uk> 4630 4631 * peXXigen.c (debug_type_names): Add names for new debug data type 4632 values. 4633 4634 2020-01-16 Jon Turney <jon.turney (a] dronecode.org.uk> 4635 4636 * peXXigen.c (pe_print_debugdata): Fix the iteration variable for 4637 inner loop. Fix a memory leak. 4638 4639 2020-01-30 Alan Modra <amodra (a] gmail.com> 4640 4641 * coffgen.c (coff_real_object_p): Don't clear obj_coff_keep_syms 4642 or obj_coff_keep_strings here. 4643 (coff_get_normalized_symtab): Free external syms directly. 4644 * xcofflink.c (xcoff_link_input_bfd): Restore obj_coff_keep_syms 4645 on error exit path. 4646 4647 2020-01-27 Jim Wilson <jimw (a] sifive.com> 4648 4649 * cpu-riscv.c (riscv_scan): New. 4650 (N): Change bfd_default_scan to riscv_scan. 4651 4652 2020-01-27 Andreas Schwab <schwab (a] suse.de> 4653 4654 * Makefile.am (ALL_MACHINES): Remove cpu-plugin.lo. 4655 (ALL_MACHINES_CFILES): Remove cpu-plugin.c. 4656 * Makefile.in: Regenerate. 4657 * cpu-plugin.c: Remove. 4658 * archures.c (enum bfd_architecture): Remove bfd_arch_plugin. 4659 (bfd_plugin_arch): Remove declaration. 4660 * bfd-in2.h: Regenerate. 4661 * po/SRC-POTFILES.in: Regenerate. 4662 4663 2020-01-27 H.J. Lu <hongjiu.lu (a] intel.com> 4664 Alan Modra <amodra (a] gmail.com> 4665 4666 PR ld/25458 4667 * elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases. 4668 4669 2020-01-24 Jim Wilson <jimw (a] sifive.com> 4670 4671 * elfxx-riscv.c (riscv_get_prefix_class): Format s case like others. 4672 (riscv_parse_prefixed_ext): Fix s extension comment and reword to 4673 avoid over long line. 4674 4675 2020-01-24 Nick Clifton <nickc (a] redhat.com> 4676 4677 PR 25447 4678 * coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep 4679 syms and keep strings flags as these may have been set in order to 4680 prevent a bogus call to free. 4681 4682 2020-01-23 Nick Clifton <nickc (a] redhat.com> 4683 4684 * po/fr.po: Updated French translation. 4685 4686 2020-01-23 Alan Modra <amodra (a] gmail.com> 4687 4688 PR 25444 4689 * elf.c (assign_file_positions_for_load_sections): Avoid divide 4690 by zero when p_align is zero. 4691 4692 2020-01-22 Maxim Blinov <maxim.blinov (a] embecosm.com> 4693 4694 * bfd/elfnn-riscv.c (riscv_skip_prefix): New. 4695 (riscv_prefix_cmp): Likewise. 4696 (riscv_non_std_ext_p): Deleted. 4697 (riscv_std_sv_ext_p): Likewise. 4698 (riscv_non_std_sv_ext_p): Likewise. 4699 (riscv_merge_non_std_and_sv_ext): Rename to... 4700 (riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp. 4701 (riscv_merge_arch_attr_info): Replace 3 calls to 4702 riscv_merge_non_std_and_sv_ext with single call to 4703 riscv_merge_multi_letter_ext. 4704 * bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we 4705 encounter a 'z' prefix. 4706 (riscv_get_prefix_class): New function, return prefix class based 4707 on first few characters of input string. 4708 (riscv_parse_config): New structure to factor out minor differences 4709 in extension class parsing behaviour. 4710 (riscv_parse_sv_or_non_std_ext): Rename to... 4711 (riscv_parse_prefixed_ext): and parameterise with 4712 riscv_parse_config. 4713 (riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New. 4714 (riscv_multi_letter_ext_valid_p): New. 4715 (riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New. 4716 (riscv_parse_subset): Delegate all non-single-letter parsing work 4717 to riscv_parse_prefixed_ext. 4718 * bfd/elfxx-riscv.h (riscv_isa_ext_class): New type. 4719 (riscv_get_prefix_class): Declare. 4720 4721 2020-01-22 Alan Modra <amodra (a] gmail.com> 4722 4723 * elf64-ppc.c (struct ppc_link_hash_table): Add tga_group. 4724 (ppc64_elf_archive_symbol_lookup): Extract __tls_get_addr_opt for 4725 __tls_get_addr_desc. 4726 (ppc64_elf_size_stubs): Add section for linker generated 4727 __tls_get_addr_desc wrapper function. Loop at least once if 4728 generating this function. 4729 (emit_tga_desc, emit_tga_desc_eh_frame): New functions. 4730 (ppc64_elf_build_stubs): Generate __tls_get_addr_desc. 4731 4732 2020-01-22 Alan Modra <amodra (a] gmail.com> 4733 4734 * elf64-ppc.h (struct ppc64_elf_params): Add no_tls_get_addr_regsave. 4735 * elf64-ppc.c (struct ppc_link_hash_table): Add tga_desc and 4736 tga_desc_fd. 4737 (is_tls_get_addr): Match tga_desc and tga_desc_df too. 4738 (STDU_R1_0R1, ADDI_R1_R1): Define. 4739 (tls_get_addr_prologue, tls_get_addr_epilogue): New functions. 4740 (ppc64_elf_tls_setup): Set up tga_desc and tga_desc_fd. Indirect 4741 tga_desc_fd to opt_fd, and tga_desc to opt. Set 4742 no_tls_get_addr_regsave. 4743 (branch_reloc_hash_match): Add hash3 and hash4. 4744 (ppc64_elf_tls_optimize): Handle tga_desc_fd and tga_desc too. 4745 (ppc64_elf_size_dynamic_sections): Likewise. 4746 (ppc64_elf_relocate_section): Likewise. 4747 (plt_stub_size, build_plt_stub): Likewise. Size regsave 4748 __tls_get_addr stub. 4749 (build_tls_get_addr_stub): Build regsave __tls_get_addr stub and 4750 eh_frame. 4751 (ppc_size_one_stub): Handle tga_desc_fd and tga_desc too. Size 4752 eh_frame for regsave __tls_get_addr. 4753 4754 2020-01-22 Alan Modra <amodra (a] gmail.com> 4755 4756 * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under 4757 which __tls_get_addr calls will be eliminated. 4758 4759 2020-01-20 Nick Clifton <nickc (a] redhat.com> 4760 4761 * po/pt.po: Updates Portuguese translation. 4762 * po/ru.po: Updated Russian translation. 4763 * po/uk.po: Updated Ukranian translation. 4764 4765 2020-01-20 H.J. Lu <hongjiu.lu (a] intel.com> 4766 4767 PR ld/25416 4768 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Support 4769 "rex leal x@tlsdesc(%rip), %reg" and "call *x@tlsdesc(%eax)" in 4770 X32 mode. 4771 (elf_x86_64_relocate_section): In x32 mode, for GDesc -> LE 4772 transition, relax "rex leal x@tlsdesc(%rip), %reg" to 4773 "rex movl $x@tpoff, %reg", for GDesc -> IE transition, relax 4774 "rex leal x@tlsdesc(%rip), %reg" to 4775 "rex movl x@gottpoff(%rip), %eax". For both transitions, relax 4776 "call *(%eax)" to "nopl (%rax)". 4777 4778 2020-01-20 Alan Modra <amodra (a] gmail.com> 4779 4780 * elf64-ppc.c (LD_R11_0R3, CMPDI_R11_0, STD_R11_0R1, LD_R11_0R1), 4781 (MTLR_R11): Don't define. 4782 (LD_R0_0R3, CMPDI_R0_0): Define. 4783 (build_tls_get_addr_stub): Don't use r11 in stub. 4784 4785 2020-01-20 Alan Modra <amodra (a] gmail.com> 4786 4787 * elf64-ppc.c (ppc_elf_hash_entry): New function, use throughout file. 4788 (defined_sym_val, is_tls_get_addr): Likewise. 4789 4790 2020-01-18 Nick Clifton <nickc (a] redhat.com> 4791 4792 * version.m4 (BFD_VERSION): Set to 2.34.50. 4793 * configure: Regenerate. 4794 * po/bfd.pot: Regenerate. 4795 4796 2020-01-18 Nick Clifton <nickc (a] redhat.com> 4797 4798 Binutils 2.34 branch created. 4799 4800 2020-01-17 Christian Biesinger <cbiesinger (a] google.com> 4801 4802 * coff-arm.c: Fix spelling error (seperate). 4803 * elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling 4804 error (seperate). 4805 * sysdep.h (strnlen): Fix spelling error (seperate). 4806 4807 2020-01-15 Lars Brinkhoff <lars (a] nocrew.org> 4808 4809 PR 20694 4810 * pdp11.c (TARGET_PAGE_SIZE): Set to 8192. 4811 4812 2020-01-15 Alan Modra <amodra (a] gmail.com> 4813 4814 PR 25384 4815 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment. 4816 (ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies 4817 of function symbols unless dot symbols are present. Do warn 4818 whenever one is created, regardles of whether a PLT entry is 4819 also emitted for the function symbol. 4820 4821 2020-01-14 Alan Modra <amodra (a] gmail.com> 4822 4823 * som.c (som_bfd_count_ar_symbols): Error when file position 4824 of symbols on chains is not strictly increasing. 4825 4826 2020-01-14 Alan Modra <amodra (a] gmail.com> 4827 4828 * vms.h (VMS_DEBUG): Define as 0. 4829 * vms-alpha.c (image_write): Move debug output after bounds check. 4830 Tidy bounds check. 4831 (_bfd_vms_slurp_eihd): Warning fix. 4832 (_bfd_vms_slurp_etir): Init variables to avoid bogus warnings. 4833 4834 2020-01-13 Alan Modra <amodra (a] gmail.com> 4835 4836 * vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even 4837 for "ignored" records. 4838 4839 2020-01-13 Alan Modra <amodra (a] gmail.com> 4840 4841 * wasm-module.c (wasm_scan_name_function_section): Formatting. 4842 Delete asect name check. Move asect NULL check to wasm_object_p. 4843 Correct bounds check of sizes against end. Replace uses of 4844 bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use 4845 just one bfd_release. 4846 (wasm_scan): Don't use malloc/strdup for section names, 4847 bfd_alloc instead. Simplify code prefixing section name. 4848 Formatting. Don't attempt to free memory here.. 4849 (wasm_object_p): ..do so here. 4850 4851 2020-01-10 Szabolcs Nagy <szabolcs.nagy (a] arm.com> 4852 4853 PR ld/22269 4854 * elf32-arm.c (elf32_arm_final_link_relocate): Use 4855 UNDEFWEAK_NO_DYNAMIC_RELOC. 4856 (allocate_dynrelocs_for_symbol): Likewise. 4857 4858 2020-01-10 Tamar Christina <tamar.christina (a] arm.com> 4859 4860 PR 25210 4861 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass. 4862 4863 2020-01-10 Alan Modra <amodra (a] gmail.com> 4864 4865 * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type. 4866 4867 2020-01-09 Nick Clifton <nickc (a] redhat.com> 4868 4869 PR 25221 4870 * bfd.c (bfd_convert_section_contents): Check for a compress 4871 header size that is larger than the actual section size. 4872 4873 2020-01-08 Alan Modra <amodra (a] gmail.com> 4874 4875 PR 25351 4876 * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms 4877 after removing sections. 4878 4879 2020-01-06 Jim Wilson <jimw (a] sifive.com> 4880 4881 PR 25205 4882 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add 4883 check for !bfd_link_pic (info). 4884 <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL. 4885 <R_RISCV_JAL>: Add comment. 4886 (_bfd_riscv_relax_section): For plt.offset check, add check for 4887 bfd_link_pic (info). Add comment. 4888 4889 2020-01-06 Alan Modra <amodra (a] gmail.com> 4890 4891 * format.c (bfd_check_format_matches): Ignore bfd_error on target 4892 match failures. Don't init to bfd_error_wrong_format before 4893 calling _bfd_check_format. 4894 4895 2020-01-06 Alan Modra <amodra (a] gmail.com> 4896 4897 * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail 4898 status rather than exiting on stack overflow or underflow. 4899 (_bfd_vms_slurp_etir): Adjust to suit. 4900 4901 2020-01-06 Alan Modra <amodra (a] gmail.com> 4902 4903 * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index. 4904 4905 2020-01-06 Alan Modra <amodra (a] gmail.com> 4906 4907 * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of 4908 command. Check name offset is within command. 4909 (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib), 4910 (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints), 4911 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab), 4912 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid), 4913 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str), 4914 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min), 4915 (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version), 4916 (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main), 4917 (bfd_mach_o_read_note, bfd_mach_o_read_build_version), 4918 (bfd_mach_o_read_segment): Similarly. 4919 (bfd_mach_o_read_thread): Properly bound check thread struct. 4920 Don't repeat checks on second loop. 4921 (bfd_mach_o_read_command): Fail on invalid command length. 4922 4923 2020-01-04 Alan Modra <amodra (a] gmail.com> 4924 4925 * format.c (bfd_check_format_matches): Add preserve_match. 4926 Save initial bfd state in "preserve", matched bfd state in 4927 "preserve_match". Save just the first match. Release 4928 bfd_alloc memory. Restore and finish preserved state as 4929 appropriate on all function exit paths. 4930 4931 2020-01-04 Alan Modra <amodra (a] gmail.com> 4932 4933 * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc. 4934 4935 2020-01-04 Alan Modra <amodra (a] gmail.com> 4936 4937 * coffgen.c (coff_real_object_p): Free malloc'd memory on target 4938 match too. 4939 4940 2020-01-03 Nick Clifton <nickc (a] redhat.com> 4941 4942 PR 25307 4943 (bfd_pef_parse_function_stubs): Correct the test that ensures that 4944 there is enough data remaining in the code buffer before 4945 attempting to read a function stub. 4946 4947 2020-01-03 Nick Clifton <nickc (a] redhat.com> 4948 4949 PR 25308 4950 * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the 4951 return value from bfd_malloc. 4952 * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise. 4953 (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise. 4954 (elf32_arm_filter_cmse_symbols): Likewise. 4955 (elf32_arm_write_section): Likewise. 4956 * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise. 4957 (bfd_mach_o_follow_dsym): Likewise. 4958 * pef.c (bfd_pef_print_loader_section): Likewise. 4959 (bfd_pef_scan_start_address): Likewise. 4960 (bfd_pef_parse_function_stubs): Likewise. 4961 (bfd_pef_parse_symbols): Likewise. 4962 4963 2020-01-03 Sergei Trofimovich <siarheit (a] google.com> 4964 4965 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail 4966 on binary inputs ld/PR25316. 4967 (is_ia64_elf): new helper to filter on ia64 objects. 4968 4969 2020-01-03 Jan Beulich <jbeulich (a] suse.com> 4970 4971 * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore 4972 in parameter names. 4973 (bfd_mach_o_scan): Insert underscore in two variable names. 4974 4975 2020-01-02 Sergey Belyashov <sergey.belyashov (a] gmail.com> 4976 4977 * Makefile.am: Add z80-elf target support. 4978 * configure.ac: Likewise. 4979 * targets.c: Likewise. 4980 * Makefile.in: Regenerate. 4981 * configure: Regenerate. 4982 * config.bfd: Add z80-elf target support and new arches: ez80 and 4983 z180. 4984 * elf32-z80.c: New file. 4985 * archures.c: Add new z80 architectures: eZ80 and Z180. 4986 * coffcode.h: Likewise. 4987 * cpu-z80.c: Likewise. 4988 * coff-z80.c: Add new relocations for Z80 target and local label 4989 check. 4990 * reloc.c: Add new relocs. 4991 * bfd-in2.h: Regenerate. 4992 * libbfd.h: Regenerate. 4993 4994 2020-01-02 Tamar Christina <tamar.christina (a] arm.com> 4995 4996 PR 25210 4997 PR 24753 4998 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class. 4999 5000 2020-01-01 Alan Modra <amodra (a] gmail.com> 5001 5002 Update year range in copyright notice of all files. 5003 5004 For older changes see ChangeLog-2019 5005 5007 Copyright (C) 2020 Free Software Foundation, Inc. 5008 5009 Copying and distribution of this file, with or without modification, 5010 are permitted in any medium without royalty provided the copyright 5011 notice and this notice are preserved. 5012 5013 Local Variables: 5014 mode: change-log 5015 left-margin: 8 5016 fill-column: 74 5017 version-control: never 5018 End: 5019
Indexes created Mon Sep 21 00:25:25 UTC 2026