12017-12-19 Nick Clifton <nickc@redhat.com> 2 3 PR 22587 4 * readelf.c (process_section_headers): Do not complain about an 5 sh_info field of 0 in relocation sections of ET_EXEC or ET_DYN 6 type executables. 7 82017-12-19 Alan Modra <amodra@gmail.com> 9 10 * testsuite/binutils-all/ar.exp (unique_symbol): Don't run AR 11 if assembly fails. 12 * testsuite/binutils-all/arc/objdump.exp (check_assembly): If 13 objfile is empty, fail test. 14 * testsuite/binutils-all/arm/objdump.exp: Don't return if assembly 15 fails for a test, continue on to other tests. 16 * testsuite/binutils-all/bfin/objdump.exp: Likewise. 17 * testsuite/binutils-all/hppa/objdump.exp: Likewise. 18 * testsuite/binutils-all/m68k/objdump.exp: Likewise. 19 * testsuite/binutils-all/vax/objdump.exp: Likewise. 20 * testsuite/binutils-all/size.exp: Likewise. 21 * testsuite/binutils-all/nm.exp: Likewise. Move PR12753 test. 22 * testsuite/binutils-all/objcopy.exp: Don't perror on assembly fail. 23 * testsuite/binutils-all/objdump.exp: Report assembly fails. 24 252017-12-18 Nick Clifton <nickc@redhat.com> 26 27 PR 22532 28 * dwarf.c (read_and_display_attr_value): Add attributes that might 29 use the DW_FORM_exprloc form, and if so, display the decoded 30 location expression list. 31 322017-12-14 Alan Modra <amodra@gmail.com> 33 34 * testsuite/lib/utils-lib.exp (default_binutils_assemble_flags): 35 Don't perror on assembler diagnostic output. 36 * testsuite/binutils-all/nm.exp: Run unique symbol test on all 37 ELF targets. Resolve as "unsupported" on assembly failure. 38 392017-12-11 Renlin Li <renlin.li@arm.com> 40 41 * testsuite/binutils-all/aarch64/objdump.d: New. 42 * testsuite/binutils-all/aarch64/objdump.s: New. 43 442017-12-08 Nick Clifton <nickc@redhat.com> 45 46 * objcopy.c (copy_relocations_in_section): Use the orelocations 47 field of the input section, if it has been initialised. 48 * testsuite/binutils-all/note-2-64.d: Skip test on Sparc64. 49 502017-12-06 Jim Wilson <jimw@sifive.com> 51 52 PR 22465 53 * objcopy.c (copy_section): New local extra. If isection->lma not 54 exactly divisible by interleave, then bias from. Also adjust 55 osection->lma if necessary. 56 572017-12-06 Alan Modra <amodra@gmail.com> 58 59 PR 22552 60 * readelf.c (process_file_header): Don't assume XINDEX case 61 value for e_shstrndx is within bounds. 62 (load_debug_section): Sanity test e_shstrndx before attempting 63 to read .shstrtab. Wrap long lines. 64 652017-12-01 Oleksandr Pikozh <o.pikozh@gmail.com> 66 67 * doc/binutils.texi: Add --strip-unneeded to objcopy synopsis. 68 692017-11-30 Nick Clifton <nickc@redhat.com> 70 71 PR 22510 72 * readelf.c (load_debug_section): Fail if there are no section 73 headers available. 74 752017-11-29 Nick Clifton <nickc@redhat.com> 76 77 PR 22508 78 * objdump.c (dump_relocs_in_section): Also check the section's 79 relocation count to make sure that it is reasonable before 80 attempting to allocate space for the relocs. 81 822017-11-29 Stefan Stroe <stroestefan@gmail.com> 83 84 * po/Make-in (datadir): Define as @datadir@. 85 (localedir): Define as @localedir@. 86 (gnulocaledir, gettextsrcdir): Use @datarootdir@. 87 882017-11-28 H.J. Lu <hongjiu.lu@intel.com> 89 90 PR binutils/22490 91 * readelf.c (process_notes_at): Add an argument for note 92 alignment. If note alignment is less than 4, use 4 byte 93 alignment. Otherwise, skip notes if alignment isn't 4 nor 94 8 bytes. 95 (process_corefile_note_segments): Pass segment alignment to 96 process_notes_at. 97 (process_note_sections): Pass section alignment to 98 process_notes_at. 99 (process_object): Call load_separate_debug_file only if 100 e_shstrndx != SHN_UNDEF. 101 1022017-11-27 Nick Clifton <nickc@redhat.com> 103 104 PR 22490 105 * readelf.c (dump_section_as_bytes): Check for a NULL string 106 section pointer. 107 (process_notes_at): Compute the alignment to use if displaying 108 notes from a segment. 109 1102017-11-26 H.J. Lu <hongjiu.lu@intel.com> 111 112 * dwarf.c (load_separate_debug_info): Rename argument name from 113 link to xlink. 114 1152017-11-24 H.J. Lu <hongjiu.lu@intel.com> 116 117 PR binutils/22444 118 * readelf.c (process_notes_at): Use ELF_NOTE_DESC_OFFSET to get 119 the offset of the note descriptor. Use ELF_NOTE_NEXT_OFFSET to 120 get the offset of the next note entry. 121 1222017-11-23 Pavel I. Kryukov <kryukov@frtk.ru> 123 124 PR 22485 125 * readelf.c (process_archive): Use memset to initiaise 126 thin_filedata structure. 127 1282017-11-21 H.J. Lu <hongjiu.lu@intel.com> 129 130 PR binutils/22451 131 * testsuite/binutils-all/x86-64/objects.exp: New file. 132 * testsuite/binutils-all/x86-64/pr22451.o.bz2: Likewise. 133 1342017-11-21 Claudiu Zissulescu <claziss@synopsys.com> 135 136 * testsuite/binutils-all/arc/objdump.exp: Update pattern matching 137 expression. 138 1392017-11-21 Nick Clifton <nickc@redhat.com> 140 141 * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables. 142 (read_and_display_attr_value): Record dwo variables if requested. 143 (display_augmentation_data): Rename to display_data and make 144 generic. 145 (load_dwo_file): New function. Loads a separate dwarf object 146 file. 147 (load_separate_debug_file): Add reporting and loading of separate 148 dwarf objet files. 149 * readelf.c (process_section_headers): Add do_debug_links to list 150 of flags requiring a debug dump. 151 (display_debug_section): Tidy up code. 152 * doc/debug.options.texi: Add note that dwo links will also be 153 followed. 154 * testsuite/binutils-all/debuglink.s: Tidy code. 155 * testsuite/binutils-all/dwo.s: New test file. 156 * testsuite/binutils-all/readelf.wk2: New file - expected output 157 from readelf. 158 * testsuite/binutils-all/readelf.exp: Run the new test. 159 1602017-11-18 Alan Modra <amodra@gmail.com> 161 162 PR 22443 163 * nm.c (sort_symbols_by_size): Don't attempt to access 164 section symbol internal_elf_sym. 165 (print_symbol): Likewise. Don't call bfd_get_symbol_version_string 166 for section symbols. 167 * objdump.c (compare_symbols): Don't attempt to access 168 section symbol internal_elf_sym. 169 (objdump_print_symname): Don't call bfd_get_symbol_version_string 170 for section symbols. 171 1722017-11-17 Jim Wilson <jimw@sifive.com> 173 174 * readelf.c (elf/riscv.h): Alphabetize include. 175 (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc) 176 (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc) 177 (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc) 178 (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New. 179 (apply_relocations): New locals reloc_inplace and reloc_subtract. 180 Call the new functions and set the new locals. Call byte_get if 181 reloc_inplace. Subtract sym->st_value if reloc_subtract. 182 1832017-11-17 Nick Clifton <nickc@redhat.com> 184 185 PR 22449 186 * ar.c (write_archive): Free the temporary file name. 187 1882017-11-17 Nick Clifton <nickc@redhat.com> 189 190 * readelf.c (process_archive): Include member name in the 191 file_name of the filedata structure. 192 1932017-11-15 Alan Modra <amodra@gmail.com> 194 195 PR 22426 196 * objcopy.c (copy_main): Free tmpname. 197 1982017-11-15 Nick Clifton <nickc@redhat.com> 199 200 PR 15152 201 * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink, 202 gnu_debugaltlink and separate_debug_str. 203 (struct dwarf_section): Add filename field. 204 Add prototypes for load_separate_debug_file, close_debug_file and 205 open_debug_file. 206 * dwarf.c (do_debug_links): New. 207 (do_follow_links): New. 208 (separate_debug_file, separate_debug_filename): New. 209 (fetch_alt_indirect_string): New function. Retrieves a string 210 from the debug string table in the separate debug info file. 211 (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt. 212 (load_debug_section_with_follow): New function. Like 213 load_debug_section, but if the first attempt fails, then tries 214 again in the separate debug info file. 215 (introduce): New function. 216 (process_debug_info): Use load_debug_section_with_follow and 217 introduce. 218 (load_debug_info): Likewise. 219 (display_debug_lines_raw): Likewise. 220 (display_debug_lines_decoded): Likewise. 221 (display_debug_macinfo): Likewise. 222 (display_debug_macro): Likewise. 223 (display_debug_abbrev): Likewise. 224 (display_debug_loc): Likewise. 225 (display_debug_str): Likewise. 226 (display_debug_aranges): Likewise. 227 (display_debug_addr); Likewise. 228 (display_debug_frames): Likewise. 229 (display_gdb_index): Likewise. 230 (process_cu_tu_index): Likewise. 231 (load_cu_tu_indexes): Likewise. 232 (display_debug_links): New function. Displays the contents of a 233 .gnu_debuglink or .gnu_debugaltlink section. 234 (calc_gnu_debuglink_ctc32):New function. Calculates a CRC32 235 value. 236 (check_gnu_debuglink): New function. Checks the CRC of a 237 potential separate debug info file. 238 (parse_gnu_debuglink): New function. Reads a CRC value out of a 239 .gnu_debuglink section. 240 (check_gnu_debugaltlink): New function. 241 (parse_gnu_debugaltlink): New function. Reads the build-id value 242 out of a .gnu_debugaltlink section. 243 (load_separate_debug_info): New function. Finds and loads a 244 separate debug info file. 245 (load_separate_debug_file): New function. Attempts to find and 246 follow a link to a separate debug info file. 247 (free_debug_memory): Free the separate debug info file 248 information. 249 (opts_table): Add "follow-links" and "links". 250 (dwarf_select_sections_by_letters): Add "k" and "K". 251 (debug_displays): Reformat. Add .gnu-debuglink and 252 .gnu_debugaltlink. 253 Add an extra entry for .debug_str in a separate debug info file. 254 * doc/binutils.texi: Move description of debug dump features 255 common to both readelf and objdump into... 256 * objdump.c (usage): Add -Wk and -WK. 257 (load_specific_debug_section): Initialise the filename field in 258 the dwarf_section structure. 259 (close_debug_file): New function. 260 (open_debug_file): New function. 261 (dump_dwarf): Load and dump the separate debug info sections. 262 * readelf.c (struct filedata): New structure. Contains various 263 variables that used to be global: 264 (current_file_size, string_table, string_table_length, elf_header) 265 (section_headers, program_headers, dump_sects, num_dump_sects): 266 Move into filedata structure. 267 (cmdline): New global variable. Contains list of sections to dump 268 by number, as specified on the command line. 269 Add filedata parameter to most functions. 270 (load_debug_section): Load the string table if it has not already 271 been retrieved. 272 (close_file): New function. 273 (close_debug_file): New function. 274 (open_file): New function. 275 (open_debug_file): New function. 276 (process_object): Process sections in any separate debug info files. 277 * doc/debug.options.texi: New file. Add description of =links and 278 =follow-links options. 279 * NEWS: Mention the new feature. 280 * elfcomm.c: Have the byte get functions take a const pointer. 281 * elfcomm.h: Update prototypes. 282 * testsuite/binutils-all/dw5.W: Update expected output. 283 * testsuite/binutils-all/objdump.WL: Update expected output. 284 * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk. 285 * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk. 286 * testsuite/binutils-all/readelf.k: New file. 287 * testsuite/binutils-all/objdump.Wk: New file. 288 * testsuite/binutils-all/objdump.WK2: New file. 289 * testsuite/binutils-all/linkdebug.s: New file. 290 * testsuite/binutils-all/debuglink.s: New file. 291 2922017-11-10 Jim Wilson <jimw@sifive.com> 293 294 * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to 295 pass. 296 2972017-11-07 Jim Wilson <jimw@sifive.com> 298 299 * MAINTAINERS (RISC-V): Fix typo in my email address. 300 3012017-11-07 Palmer Dabbelt <palmer@sifive.com> 302 303 * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer. 304 Clean up Andrew's entry (remove trailing space, add tabs). 305 Change Palmer's email address, and clean up entry (add tabs). 306 3072017-11-07 Alan Modra <amodra@gmail.com> 308 309 * dwarf.c (read_uleb128): Properly pluralize messages. 310 (display_debug_lines_raw, display_debug_loc): Likewise. 311 (display_debug_names, process_cu_tu_index): Likewise. 312 * od-macho.c (dump_code_signature_superblob): Likewise. 313 * readelf.c (process_program_headers): Likewise. 314 (process_section_header, process_relocs): Likewise. 315 (hppa_process_unwind, arm_process_unwind): Likewise. 316 (process_dynamic_section, process_version_sections): Likewise. 317 (process_symbol_table, process_syminfo): Likewise. 318 (apply_relocations, process_mips_specific): Likewise. 319 (process_gnu_liblist, process_notes_at): Likewise. 320 (process_archive): Likewise. 321 * testsuite/binutils-all/dw2-1.W, 322 * testsuite/binutils-all/dw2-3.W, 323 * testsuite/binutils-all/dw2-3gabi.W, 324 * testsuite/binutils-all/dw5.S, 325 * testsuite/binutils-all/dw5.W, 326 * testsuite/binutils-all/i386/compressed-1a.d, 327 * testsuite/binutils-all/libdw2-compressedgabi.out, 328 * testsuite/binutils-all/objdump.W, 329 * testsuite/binutils-all/readelf.r, 330 * testsuite/binutils-all/readelf.r-64, 331 * testsuite/binutils-all/x86-64/compressed-1a.d: Update 332 for pluralization fixes. 333 3342017-11-07 Alan Modra <amodra@gmail.com> 335 336 * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing". 337 (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS. 338 3392017-11-03 Claudiu Zissulescu <claziss@synopsys.com> 340 341 * doc/binutils.texi (ARC): Update disassembler options. 342 * testsuite/binutils-all/arc/hexprint.s: New file. 343 * testsuite/binutils-all/arc/objdump.exp: Test hex printing 344 feature. 345 3462017-11-03 Mingi Cho <mgcho.minic@gmail.com> 347 Nick Clifton <nickc@redhat.com> 348 349 PR 22386 350 * dwarf.c (read_cie): Use bfd_size_type for 351 augmentation_data_len. 352 (display_augmentation_data): New function. 353 (display_debug_frames): Use it. 354 Check for integer overflow when testing augmentation_data_len. 355 3562017-11-02 Mingi Cho <mgcho.minic@gmail.com> 357 358 PR 22384 359 * readelf.c (print_gnu_property_note): Improve overflow checks so 360 that they will work on a 32-bit host. 361 3622017-11-01 James Bowman <james.bowman@ftdichip.com> 363 364 * readelf.c (is_16bit_abs_reloc): Add entry for FT32. 365 3662017-10-31 Nick Clifton <nickc@redhat.com> 367 368 * readelf.c (process_relocs): Tell users if no static relocs were 369 found, but if they had added --use-dynamic to the command line 370 then relocs would have been displayed. 371 3722017-10-28 Alan Modra <amodra@gmail.com> 373 374 PR 22361 375 * readelf.c (process_archive_index_and_symbols): Ensure ar_size 376 field is zero terminated for strtoul. 377 (setup_archive, get_archive_member_name): Likewise. 378 3792017-10-27 Simon Marchi <simon.marchi@ericsson.com> 380 381 * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to 382 unsigned int. 383 (display_debug_frames): Read CFA reg as an unsigned number. 384 3852017-10-25 Alan Modra <amodra@gmail.com> 386 387 * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed 388 with "_". 389 3902017-10-18 Eric Botcazou <ebotcazou@adacore.com> 391 392 * MAINTAINERS: Add myself as Visium maintainer. 393 3942017-10-18 Nick Clifton <nickc@redhat.com> 395 396 * README-how-to-make-a-release: A note about checking file and 397 directory permissions. 398 399 * MAINTAINERS: Move Svein Seldal to Past Maintainers section. 400 4012017-10-18 Alan Modra <amodra@gmail.com> 402 403 PR 22303 404 * readelf.c (print_core_note): Ensure "count" sanity check 405 calculation doesn't overflow. 406 (process_notes_at): Perform note namesz and descsz checks 407 using unsigned comparisons against data remaining. Catch 408 alignment overflow of namesz and descsz too. Don't allocate a 409 temp for terminating "name" when there is space available 410 before descdata. 411 4122017-10-17 Tom Tromey <tom@tromey.com> 413 414 * MAINTAINERS: Add myself as dwarf-mode.el maintainer. 415 4162017-10-11 Peeter Joot <peeter.joot@lzlabs.com> 417 Nick Clifton <nickc@redhat.com> 418 419 * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity, 420 DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS, 421 DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value, 422 DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386, 423 DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list. 424 (get_TAG_name): Report user generated tag values. 425 * testsuite/binutils-all/dwarf-attributes.S: New test. 426 * testsuite/binutils-all/dwarf-attributes.W. Expected output from 427 readelf. 428 * testsuite/binutils-all/readelf.exp: Run the new test. 429 4302017-10-10 Tom Tromey <tom@tromey.com> 431 432 * dwarf-mode.el: Bump to version 1.4. 433 4342017-10-10 Tom Tromey <tom@tromey.com> 435 436 * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New 437 defvar. 438 (dwarf--check-running, dwarf--sentinel, dwarf--invoke) 439 (dwarf--filter): New functions. 440 (dwarf-do-insert-substructure, dwarf-do-refresh): Call 441 dwarf--check-running, dwarf--invoke. 442 (dwarf-browse): Initialize new variables. 443 4442017-10-10 Tom Tromey <tom@tromey.com> 445 446 * dwarf-mode.el: Set lexical-binding. 447 4482017-10-10 Tom Tromey <tom@tromey.com> 449 450 * dwarf-mode.el (dwarf-mode-map): New defvar. 451 4522017-10-10 Tom Tromey <tromey@sourceware.org> 453 454 PR 22249 455 * dwarf.c (process_debug_info): Skip any comp unit that ends 456 before dwarf_start_die. 457 4582017-10-06 Alan Modra <amodra@gmail.com> 459 460 * dwarf.c (process_debug_info): Consolidate header length checks. 461 (display_debug_pubnames_worker): Use "start" to read header. 462 Properly check header length and report errors earlier. 463 Simplify loop printing pubnames. 464 (get_line_filename_and_dirname): Catch small negative "length" 465 values. 466 (display_debug_aranges): Likewise. Report header errors 467 earlier using standardized message. 468 (display_debug_names): Likewise. 469 4702017-10-05 Joseph Myers <joseph@codesourcery.com> 471 472 * readelf.c (decode_arm_unwind): Initialize res to TRUE. 473 4742017-10-05 Nick Clifton <nickc@redhat.com> 475 476 PR 22260 477 * objcopy.c (strip_main): Add 'M' character to short options list 478 when calling getopt_long. 479 4802017-10-05 Nick Clifton <nickc@redhat.com> 481 482 PR 22262 483 * readelf.c (dump_relocations): Do not truncate reloc names when 484 displaying output in wide mode. 485 4862017-10-05 Nick Clifton <nickc@redhat.com> 487 488 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert 489 the git tag operation at the correct location. 490 4912017-10-05 Alan Modra <amodra@gmail.com> 492 493 PR 22239 494 * dwarf.c (read_cie): Don't compare "start" and "end" pointers 495 after adding a possibly wild length to "start", compare the length 496 to the difference of the pointers instead. Remove now redundant 497 "negative" length test. 498 4992017-10-05 Tristan Gingold <tgingold@free.fr> 500 501 * MAINTAINERS: Update email address. Redirect release maintainer 502 to global maitainers. 503 5042017-10-01 Alan Modra <amodra@gmail.com> 505 506 PR 22232 507 PR 22230 508 * objdump.c (load_specific_debug_section): Introduce a temp to 509 stop bfd_get_full_section_contents NULLing out section->start. 510 5112017-10-01 Alan Modra <amodra@gmail.com> 512 513 PR 22230 514 * objdump.c (load_specific_debug_section): Allocate an extra byte 515 for a terminating NUL. 516 5172017-09-30 Alan Modra <amodra@gmail.com> 518 519 PR 21978 520 * objdump.c: Formatting. 521 (show_line): Reset prev_line when function name changes. 522 5232017-09-27 Nick Clifton <nickc@redhat.com> 524 525 PR 22219 526 * dwarf.c (process_debug_info): Add a check for a negative 527 cu_length field. 528 5292017-09-27 Alan Modra <amodra@gmail.com> 530 531 PR 22216 532 * readelf.c (process_symbol_table): Check that DT_HASH symbol 533 chains are only visited once, and report an error if not. Display 534 invalid symbol index if chain is out of range. Use the same logic 535 when calculating histograms rather than the PR 17531 fix. Delete 536 bogus check that chained index is less than number of buckets. 537 5382017-09-26 Nick Clifton <nickc@redhat.com> 539 540 PR 22154 541 * dwarf.c (get_line_filename_and_dirname): Add extra checks for 542 buffer overruns. 543 5442017-09-26 Nick Clifton <nickc@redhat.com> 545 546 * README-how-to-make-a-release: New file. 547 5482017-09-26 Alan Modra <amodra@gmail.com> 549 550 PR 21732 551 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string. 552 (READ_SLEB): Likewise. 553 * readelf.c (bfd_vmatoa): New function. 554 (get_data, get_dynamic_data): Use it for printing error messages. 555 5562017-09-25 H.J. Lu <hongjiu.lu@intel.com> 557 558 PR binutils/22203 559 * nm.c (display_rel_file): Free memory returned from 560 bfd_get_synthetic_symtab. 561 5622017-09-22 Alexandre Oliva <aoliva@redhat.com> 563 564 * dwarf.h (debug_info): Add loc_views and num_loc_views. 565 * dwarf.c (vm1): New constant. 566 (print_dwarf_view): New function. 567 (read_and_display_attr_value): Support DW_AT_GNU_locviews. 568 (process_debug_info): Keep num_loc_offsets and num_loc_views 569 in sync. 570 (display_view_pair_list): New function. 571 (display_loc_list_dwo): Take vstart_ptr; update it. Dump 572 location view pairs before the range they apply to, when a 573 viewlist augments the loc list. 574 (display_loc_list): Likewise. Check view numbers in range 575 tests. 576 (display_loclists_list): Likewise. Handle view pair entries, 577 and warn on trailing ones. 578 (loc_views): New variable. 579 (loc_offsets_compar): Compare loc_views if loc_offsets are the 580 same. 581 (display_debug_loc): Check and sort loc_views too. Accept 582 loc_view as expected_start. Skip if lists and views are the 583 same. Dump locview list separately in order, and pass the 584 locview list base to each list dump function. Warn and skip 585 overlap and hole checking if we find loclists and locviews to 586 not be adjacent. 587 * testsuite/binutils-all/locview-1.s: New. 588 * testsuite/binutils-all/readelf.locview-1: New. 589 * testsuite/binutils-all/locview-2.s: New. 590 * testsuite/binutils-all/readelf.locview-2: New. 591 * testsuite/binutils-all/readelf.exp: Run new tests. Fix 592 option spelling in pr18374 fail message. XFAIL dw5 test on 593 nds32*-elf. 594 5952017-09-22 Alan Modra <amodra@gmail.com> 596 597 * testsuite/binutils-all/readelf.exp: Don't perror and exit on 598 bintest.s assembly failure. Report tests unresolved instead. 599 Likewise for version note test, pr18374, decompress, and dw5 600 tests. 601 (readelf_test): Set testname to include both option and binary 602 file name. Use for pass/fail. 603 6042017-09-21 Maciej W. Rozycki <macro@imgtec.com> 605 606 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case. 607 6082017-09-05 Nick Clifton <nickc@redhat.com> 609 610 PR 21995 611 * readelf.c (process_mips_specific): Add checks for a NULL data 612 pointer. 613 6142017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com> 615 Edmar Wienskoski <edmar.wienskoski@nxp.com 616 617 * readelf.c (get_elf_section_flags): Add VLE. 618 (process_section_headers): Add VLE key to details. 619 6202017-08-25 Alan Modra <amodra@gmail.com> 621 622 PR 21994 623 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check 624 vd_aux and vda_next for sanity. Delete "end". Correct overflow 625 checks. 626 (process_version_sections <SHT_GNU_verneed>): Correct overflow 627 check. Don't report invalid vna_next on overflow. Do report 628 invalid vna_next on size less than aux info. 629 6302017-08-23 Alan Modra <amodra@gmail.com> 631 632 PR 21990 633 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check 634 for invalid vn_next field before adding to idx. Use unsigned 635 long for index vars. Move index checks. 636 <SHT_GNU_verdef>: Likewise for vd_next. 637 6382017-08-17 Nick Clifton <nickc@redhat.com> 639 640 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly 641 and decoding of version2 GNU build attribute notes. 642 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of 643 the above test. 644 * testsuite/binutils-all/note-3-64.d: New test driver. 645 * testsuite/binutils-all/note-3-32.d: New test driver. 646 * testsuite/binutils-all/objcopy.exp: Run the new test. 647 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64. 648 6492017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com> 650 651 * readelf.c (get_note_type): Handle PPC note types available 652 since Linux 4.8. 653 6542017-08-12 Alan Modra <amodra@gmail.com> 655 656 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes 657 by name data. 658 6592017-08-08 Nick Clifton <nickc@redhat.com> 660 661 PR 21909 662 * prdbg.c (pr_int_type): Increase size of local string buffer. 663 (pr_float_type): Likewise. 664 (pr_bool_type): Likewise. 665 6662017-08-02 Nick Clifton <nickc@redhat.com> 667 668 PR 21702 669 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD 670 command. 671 6722017-08-02 Nick Clifton <nickc@redhat.com> 673 674 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2. 675 6762017-08-02 Alan Modra <amodra@gmail.com> 677 678 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and 679 R_IA64_DIR32MSB. 680 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB. 681 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB. 682 6832017-08-01 Nick Clifton <nickc@redhat.com> 684 685 * po/sv.po: Updated Swedish translation. 686 6872017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com> 688 689 PR 21861 690 * winduni.c (codepages): Use cp1252 for codepage 0. 691 6922017-07-25 Nick Clifton <nickc@redhat.com> 693 694 PR 21820 695 * readelf.c (dump_section_as_strings): Do not fail if the section 696 was empty. 697 (dump_section_as_bytes): Likewise. 698 6992017-07-24 Nick Clifton <nickc@redhat.com> 700 701 PR 21813 702 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty 703 string whilst concatenating symbol names. 704 7052017-07-21 Nick Clifton <nickc@redhat.com> 706 707 * po/fr.po: Updated French translation. 708 7092017-07-21 Simon Marchi <simon.marchi@ericsson.com> 710 711 * dwarf.c (last_pointer_size, warned_about_missing_comp_units): 712 Remove. 713 (load_debug_info): Remove assignments to those two variables. 714 7152017-07-21 Alexandre Oliva <aoliva@redhat.com> 716 717 * dwarf.c (struct State_Machine_Registers): Add view field. 718 (reset_state_machine): Reset view. 719 (process_extended_line_op): Reset view when appropriate. 720 (display_debug_lines_raw): Increment or reset view when appropriate. 721 Print nonzero views. Support print view resets, disabled by default. 722 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests, 723 enabling printing of end_sequence. 724 * testsuite/binutils-all/dw2-1.W: Add nonzero views. 725 * testsuite/binutils-all/dw2-3.W: Likewise. 726 * testsuite/binutils-all/dw2-3gabi.W: Likewise. 727 * testsuite/binutils-all/dw5.W: Add end sequence lines. 728 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views. 729 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise. 730 * testsuite/binutils-all/objdump.W: Likewise. 731 * testsuite/binutils-all/objdump.WL: Add end sequence lines. 732 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views. 733 7342017-07-19 Tristan Gingold <gingold@adacore.com> 735 736 * nm.c (show_stats): Remove variable. 737 (long_options): Remove --stats option. 738 (main): Remove handling of --stats. 739 7402017-07-18 Nick Clifton <nickc@redhat.com> 741 742 PR 21775 743 * coffgrok.c: Fix spelling typos. 744 * readelf.c: Likewise. 745 * stabs.c: Likewise. 746 * testsuite/binutils-all/objcopy.exp: Likewise. 747 7482017-07-18 Nick Clifton <nickc@redhat.com> 749 750 * po/sv.po: Updated Swedish translation. 751 7522017-07-18 Hans-Peter Nilsson <hp@bitrange.com> 753 754 * dwarf.c (display_debug_names): Initialize hash_prev. 755 7562017-07-17 Nick Clifton <nickc@redhat.com> 757 758 PR 21433 759 * ar.c (main): Skip check for no files on the command line when 760 running in MRI mode. 761 7622017-07-13 H.J. Lu <hongjiu.lu@intel.com> 763 764 * testsuite/binutils-all/objdump.exp: Always delete $testarchive 765 first. 766 7672017-07-12 Alan Modra <amodra@gmail.com> 768 769 * po/bg.po: Update from translationproject.org/latest/binutils/. 770 * po/ca.po: Likewise. 771 * po/da.po: Likewise. 772 * po/es.po: Likewise. 773 * po/fi.po: Likewise. 774 * po/fr.po: Likewise. 775 * po/hr.po: Likewise. 776 * po/id.po: Likewise. 777 * po/it.po: Likewise. 778 * po/ja.po: Likewise. 779 * po/ro.po: Likewise. 780 * po/ru.po: Likewise. 781 * po/sk.po: Likewise. 782 * po/sr.po: Likewise. 783 * po/sv.po: Likewise. 784 * po/tr.po: Likewise. 785 * po/uk.po: Likewise. 786 * po/vi.po: Likewise. 787 * po/zh_CN.po: Likewise. 788 * po/zh_TW.po: Likewise. 789 7902017-07-12 Nick Clifton <nickc@redhat.com> 791 792 Fix compile time warnings using gcc 7.1.1. 793 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to 794 sprintf. 795 * srconv.c (walk_tree_type): Initialise the spare field of the 796 IT_dty structure. 797 7982017-07-11 Andreas Schwab <schwab@suse.de> 799 800 * readelf.c (process_note): Print newline after description data 801 in narrow mode. 802 (print_core_note): Print newline if nothing was printed in wide 803 mode. 804 8052017-07-09 Rafael Fontenelle <rafaelff@gnome.org> 806 807 * dwarf.c (display_formatted_table): Fix error message typo. 808 8092017-07-07 John Baldwin <jhb@FreeBSD.org> 810 811 * readelf.c (get_freebsd_elfcore_note_type): Handle 812 NT_FREEBSD_PTLWPINFO. 813 8142017-07-05 H.J. Lu <hongjiu.lu@intel.com> 815 816 * dwarf.c (display_debug_names): Replace index with xindex. 817 8182017-07-04 Tristan Gingold <gingold@adacore.com> 819 820 * configure: Regenerate. 821 8222017-07-04 Tristan Gingold <gingold@adacore.com> 823 824 * NEWS: Add marker for 2.29. 825 8262017-07-03 Tristan Gingold <gingold@adacore.com> 827 828 * po/binutils.pot: Regenerate. 829 8302017-07-03 Alan Modra <amodra@gmail.com> 831 832 * strings.c (filename_and_size_t): Delete. 833 (strings_a_section): Don't check section size against file size. 834 Use bdf_malloc_and_get_section. Report an error on failures. 835 Replace arg param with filename and got_a_section param. 836 (got_a_section): Move to.. 837 (strings_object_file): ..an auto var here. Iterate over sections 838 rather than calling bfd_map_over_sections. Adjust strings_a_section 839 call. 840 8412017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com> 842 843 * dwarf.c: Include assert.h. 844 (MAX, MIN, get_IDX_name, display_debug_names): New. 845 (debug_displays): Add .debug_names. 846 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names. 847 * readelf.c (process_section_headers): Add ".debug_names". 848 8492017-07-01 Alan Modra <amodra@gmail.com> 850 851 PR binutils/21665 852 * objdump.c (strtab): Make var a bfd_byte*. 853 (disassemble_section): Don't limit malloc size. Instead, use 854 bfd_malloc_and_get_section. 855 (read_section_stabs): Use bfd_malloc_and_get_section. Return 856 bfd_byte*. 857 (find_stabs_section): Remove now unnecessary cast. 858 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free 859 contents on error return. 860 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section. 861 8622017-06-30 Nick Clifton <nickc@redhat.com> 863 864 PR binutils/21665 865 * objdump.c (disassemble_section): Move check for an overlarge 866 section to just before the allocation of memory. Do not check 867 section size against file size, but instead use an arbitrary 2Gb 868 limit. Issue a warning message if the section is too big. 869 8702017-06-30 Maciej W. Rozycki <macro@imgtec.com> 871 872 * NEWS: Mention microMIPS XPA support. 873 8742017-06-30 Maciej W. Rozycki <macro@imgtec.com> 875 876 * NEWS: Mention microMIPS Release 5 ISA support. 877 8782017-06-30 Maciej W. Rozycki <macro@imgtec.com> 879 880 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test. 881 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test. 882 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test. 883 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test. 884 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source. 885 * testsuite/binutils-all/mips/mips.exp: Run the new tests. 886 8872017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com> 888 889 * testsuite/binutils-all/arc/double_store.s: New file. 890 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler 891 options. 892 (do_objfile): New function. 893 (check_assembly): Likewise. 894 8952017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com> 896 897 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC. 898 8992017-06-28 H.J. Lu <hongjiu.lu@intel.com> 900 901 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when 902 comparing against bfd_get_file_size return. 903 9042017-06-28 Nick Clifton <nickc@redhat.com> 905 906 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes. 907 * readelf.c (print_gnu_build_attribute_name): Likewise. 908 9092017-06-28 Maciej W. Rozycki <macro@imgtec.com> 910 Matthew Fortune <matthew.fortune@imgtec.com> 911 912 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case. 913 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise. 914 * NEWS: Mention Imagination interAptiv MR2 processor support. 915 9162017-06-26 Nick Clifton <nickc@redhat.com> 917 918 PR binutils/21665 919 * objdump.c (disassemble_section): Skip any section that is bigger 920 than the entire file. 921 9222017-06-26 Nick Clifton <nickc@redhat.com> 923 924 PR binutils/21659 925 * bucomm.c (get_file_size): Explicitly warn if the file is a 926 directory. 927 9282017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com> 929 930 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R. 931 9322017-06-23 Nick Clifton <nickc@redhat.com> 933 934 PR binutils/21659 935 * strings.c (strings_file): Warn about attempts to run strings on 936 a directory. 937 9382017-06-22 H.J. Lu <hongjiu.lu@intel.com> 939 940 * readelf.c (decode_x86_feature): Decode 941 GNU_PROPERTY_X86_FEATURE_1_SHSTK. 942 * testsuite/binutils-all/i386/shstk.d: New file. 943 * testsuite/binutils-all/i386/shstk.s: Likewise. 944 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise. 945 * testsuite/binutils-all/x86-64/shstk.d: Likewise. 946 * testsuite/binutils-all/x86-64/shstk.s: Likewise. 947 9482017-06-22 H.J. Lu <hongjiu.lu@intel.com> 949 950 * readelf.c (decode_x86_feature): New. 951 (print_gnu_property_note): Call decode_x86_feature on 952 GNU_PROPERTY_X86_FEATURE_1_AND. 953 * testsuite/binutils-all/i386/empty.d: New file. 954 * testsuite/binutils-all/i386/empty.s: Likewise. 955 * testsuite/binutils-all/i386/ibt.d: Likewise. 956 * testsuite/binutils-all/i386/ibt.s: Likewise. 957 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise. 958 * testsuite/binutils-all/x86-64/empty.d: Likewise. 959 * testsuite/binutils-all/x86-64/empty.s: Likewise. 960 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise. 961 * testsuite/binutils-all/x86-64/ibt.d: Likewise. 962 * testsuite/binutils-all/x86-64/ibt.s: Likewise. 963 9642017-06-21 H.J. Lu <hongjiu.lu@intel.com> 965 966 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error. 967 (READ_SLEB): Likewise. 968 9692017-06-21 Nick Clifton <nickc@redhat.com> 970 971 PR binutils/21648 972 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for 973 reading a value that is too big for the containing variable. 974 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check. 975 Replace uses of LEB and SLEB with appropriate new macro. 976 (display_debug_frames): Use an unsigned int for the 'reg' 977 variable. Use a signed long for the 'l' variable. 978 9792017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com> 980 981 * readelf.c (get_s390_segment_type): Add support for the new 982 segment type PT_S390_PGSTE. 983 (get_segment_type): Call get_s390_segment_type. 984 9852017-06-19 Nick Clifton <nickc@redhat.com> 986 987 PR binutils/21619 988 * objdump.c (disassemble_bytes): Check that there is sufficient 989 data available before attempting to display it. 990 9912017-06-06 Simon Marchi <simon.marchi@ericsson.com> 992 993 * sysinfo.y: Free memory allocated by token NAME. 994 9952017-05-30 Anton Kolesov <anton.kolesov@synopsys.com> 996 997 * doc/binutils.texi: Document new cpu=... disassembler options for ARC. 998 9992017-05-30 H.J. Lu <hongjiu.lu@intel.com> 1000 1001 PR binutils/21519 1002 * objdump.c (dump_relocs_in_section): Replace get_file_size 1003 with bfd_get_file_size to get archive element size. 1004 * testsuite/binutils-all/objdump.exp (test_objdump_f): New 1005 proc. 1006 (test_objdump_h): Likewise. 1007 (test_objdump_t): Likewise. 1008 (test_objdump_r): Likewise. 1009 (test_objdump_s): Likewise. 1010 Add objdump tests on archive. 1011 10122017-05-24 Yao Qi <yao.qi@linaro.org> 1013 1014 * objdump.c (disassemble_data): Caller update. 1015 10162017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> 1017 1018 * objcopy.c (merge_gnu_build_notes): Remove workaround that 1019 prevented deleting relocations in duplicated notes in mips64 and 1020 sparc. 1021 10222017-05-19 Maciej W. Rozycki <macro@imgtec.com> 1023 1024 * testsuite/binutils-all/mips/mips-note-2.d: New test. 1025 * testsuite/binutils-all/mips/mips-note-2r.d: New test. 1026 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test. 1027 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test. 1028 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test. 1029 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test. 1030 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'. 1031 Run the new tests. 1032 10332017-05-19 Maciej W. Rozycki <macro@imgtec.com> 1034 1035 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump' 1036 option. 1037 10382017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> 1039 1040 * NEWS: Mention the SPARC M8 support. 1041 10422017-05-19 Maciej W. Rozycki <macro@imgtec.com> 1043 1044 * testsuite/binutils-all/mips/mips.exp: Bail out right away if 1045 non-ELF. 1046 10472017-05-18 Alan Modra <amodra@gmail.com> 1048 1049 * strings.c: Don't compare boolean values against TRUE or FALSE. 1050 10512017-05-15 Jeff Law <law@redhat.com> 1052 1053 * readelf.c (display_arc_attribute): Avoid implicit fallthru. 1054 10552017-05-15 Maciej W. Rozycki <macro@imgtec.com> 1056 1057 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3' 1058 to `as' flags. 1059 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test. 1060 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test. 1061 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove 1062 `.module mips3'. 1063 * testsuite/binutils-all/mips/mips.exp: Run the new tests. 1064 10652017-05-15 Maciej W. Rozycki <macro@imgtec.com> 1066 1067 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE. 1068 * NEWS: Mention MIPS16e2 ASE support. 1069 10702017-05-12 Maciej W. Rozycki <macro@imgtec.com> 1071 1072 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK 1073 and SDBBP disassembly. 1074 10752017-05-10 Maciej W. Rozycki <macro@imgtec.com> 1076 1077 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and 1078 `copyfile' variables. 1079 10802017-05-10 Claudiu Zissulescu <claziss@synopsys.com> 1081 1082 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4. 1083 (get_arc_section_type_name): New function. 1084 (get_section_type_name): Use the above function. 1085 (display_arc_attribute): New function. 1086 (process_arc_specific): Likewise. 1087 (process_arch_specific): Handle ARC specific information. 1088 10892017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp> 1090 1091 * MAINTAINERS (SH): Remove myself as SH maintainer. 1092 10932017-05-02 H.J. Lu <hongjiu.lu@intel.com> 1094 1095 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned 1096 long when comparing with sec->reloc_count. 1097 10982017-05-02 Nick Clifton <nickc@redhat.com> 1099 1100 * objcopy.c (merge_gnu_build_notes): Disable merge if there are 1101 more internal relocs than external relocs. 1102 11032017-05-02 Maciej W. Rozycki <macro@imgtec.com> 1104 1105 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the 1106 disassembly of PC-relative LA and LW synthetic instructions. 1107 11082017-05-02 Nick Clifton <nickc@redhat.com> 1109 1110 PR 21440 1111 * objdump.c (dump_relocs_in_section): Check for an excessive 1112 number of relocs before attempting to dump them. 1113 11142017-05-01 Alan Modra <amodra@gmail.com> 1115 1116 * objcopy.c (merge_gnu_build_notes): Correct code deleting 1117 relocs. 1118 11192017-04-28 Nick Clifton <nickc@redhat.com> 1120 1121 PR binutils/21439 1122 * readelf.c (print_gnu_build_attribute_name): Allow for an empty 1123 name field. 1124 11252017-04-28 Nick Clifton <nickc@redhat.com> 1126 1127 PR binutils/21437 1128 * readelf.c (process_version_sections): Check for underflow when 1129 computing the start address of the auxiliary version data. 1130 11312017-04-28 Nick Clifton <nickc@redhat.com> 1132 1133 PR binutils/21438 1134 * dwarf.c (process_extended_line_op): Do not assume that the 1135 string extracted from the section is NUL terminated. 1136 (fetch_indirect_string): If the string retrieved from the section 1137 is not NUL terminated, return an error message. 1138 (fetch_indirect_line_string): Likewise. 1139 (fetch_indexed_string): Likewise. 1140 11412017-04-26 Nick Clifton <nickc@redhat.com> 1142 1143 PR binutils/21433 1144 * bucomm.c (get_file_size): Return -1 if file_name is NULL. 1145 * ar.c (main): Fail with usage() invocation if no file names are 1146 provided. 1147 11482017-04-26 Nick Clifton <nickc@redhat.com> 1149 1150 * readelf.c (process_section_headers): Warn about overlarge 1151 sections. 1152 (print_gnu_build_attribute_name): Print the number of unrecognised 1153 note types. Fix formatting in the presence of errors. 1154 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes. 1155 (testsuite/binutils-all/note-2-64.s): Likewise. 1156 11572017-04-26 Maciej W. Rozycki <macro@imgtec.com> 1158 1159 * readelf.c (process_mips_specific): Add static GOT support. 1160 11612017-04-25 Maciej W. Rozycki <macro@imgtec.com> 1162 1163 * readelf.c (process_mips_specific): Remove error reporting from 1164 GOT[1] processing. 1165 11662017-04-25 Maciej W. Rozycki <macro@imgtec.com> 1167 1168 * readelf.c (process_mips_specific): Remove null GOT data check. 1169 11702017-04-25 Maciej W. Rozycki <macro@imgtec.com> 1171 1172 * testsuite/binutils-all/mips/mips16-alias.d: New test. 1173 * testsuite/binutils-all/mips/mips16-noalias.d: New test. 1174 * testsuite/binutils-all/mips/mips16-alias.s: New test source. 1175 * testsuite/binutils-all/mips/mips.exp: Run the new tests. 1176 11772017-04-23 Alan Modra <amodra@gmail.com> 1178 1179 PR 21418 1180 * ar.c (main): Check -a, -b, -i and -N args are given. 1181 11822017-04-23 Alan Modra <amodra@gmail.com> 1183 1184 PR 21417 1185 * ar.c (main): Check that an archive file is given after options. 1186 11872017-04-23 Alan Modra <amodra@gmail.com> 1188 1189 PR 21415 1190 * objdump.c (disassemble_section): Check bfd_get_section_contents 1191 status. 1192 11932017-04-23 Alan Modra <amodra@gmail.com> 1194 1195 PR 21408 1196 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL 1197 file_table. 1198 11992017-04-21 Nick Clifton <nickc@redhat.com> 1200 1201 PR binutils/21378 1202 * readelf.c (print_gnu_build_attribute_name): Check for an 1203 overlarge name field. 1204 12052017-04-13 Nick Clifton <nickc@redhat.com> 1206 1207 PR binutils/21379 1208 * readelf.c (process_dynamic_section): Detect over large section 1209 offsets in the DT_SYMTAB entry. 1210 12112017-04-13 Nick Clifton <nickc@redhat.com> 1212 1213 PR binutils/21345 1214 * readelf.c (process_mips_specific): Catch an unfeasible memory 1215 allocation before it happens and print a suitable error message. 1216 12172017-04-13 Nick Clifton <nickc@redhat.com> 1218 1219 * objcopy.c: Add --no-merge-notes option to disable note merging. 1220 Add --[no-]merge-notes option to strip, and enable it by default. 1221 (num_bytes): New function. 1222 (merge_gnu_build_notes): Add code to merge stack size notes. 1223 * binutils.texi: Update strip and objcopy documentation. 1224 * readelf.c (print_gnu_build_attribute_name): Use defined 1225 constants for note types. 1226 12272017-04-10 John Delsignor <john.delsignore@roguewave.com> 1228 1229 PR binutils/21319 1230 * dwarf.c (display_gdb_index): Correct test for a corrupt address 1231 table size. 1232 12332017-04-05 Jiong Wang <jiong.wang@arm.com> 1234 1235 * objcopy.c (struct redefine_node): Delete the field "next". 1236 (redefine_sym_list): Deleted. 1237 (redefine_specific_htab): New hash table. 1238 (redefine_specific_reverse_htab): Likewise. 1239 (eq_string_redefnode): New function. 1240 (htab_hash_redefnode): Likewise. 1241 (create_symbol2redef_htab): Likewise. 1242 (add_specific_symbol_node): Likewise. 1243 (create_symbol_htabs): Create redefine_specific_htab and 1244 redefine_specific_reverse_htab. 1245 (lookup_sym_redefinition): Use hash table instead of list. 1246 (redefine_list_append): Likewise, and rename to add_redefine_and_check. 1247 (copy_main): Use redefine_specific_htab instead of redefine_sym_list. 1248 Update comments. 1249 12502017-04-04 H.J. Lu <hongjiu.lu@intel.com> 1251 1252 * NEWS: Mention support for ELF SHF_GNU_MBIND and 1253 PT_GNU_MBIND_XXX. 1254 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX. 1255 (get_elf_section_flags): Handle SHF_GNU_MBIND. 1256 (process_section_headers): Likewise. 1257 * testsuite/binutils-all/mbind1.s: New file. 1258 * testsuite/binutils-all/objcopy.exp: Run readelf test on 1259 mbind1.s. 1260 12612017-04-03 Nick Clifton <nickc@redhat.com> 1262 1263 PR binutils/21345 1264 * readelf.c (get_program_headers): Check for there being too many 1265 program headers before attempting to allocate space for them. 1266 12672017-04-03 Nick Clifton <nickc@redhat.com> 1268 1269 PR binutils/21344 1270 * readelf.c (process_mips_specific): Check for an out of range GOT 1271 entry before reading the module pointer. 1272 12732017-04-03 Nick Clifton <nickc@redhat.com> 1274 1275 PR binutils/21343 1276 * readelf.c (get_unwind_section_word): Fix snafu checking for 1277 invalid word offsets in ARM unwind information. 1278 12792017-03-31 Pip Cet <pipcet@gmail.com> 1280 1281 * NEWS: Use "WebAssembly" consistently. 1282 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice. 1283 12842017-03-30 Pip Cet <pipcet@gmail.com> 1285 1286 * readelf.c: Add support for wasm32 ELF format WebAssembly files. 1287 (guess_is_rela): Likewise. 1288 (dump_relocations): Likewise. 1289 (is_32bit_abs_reloc): Likewise. 1290 (is_none_reloc_): Likewise. 1291 * NEWS: Mention the new support. 1292 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32 1293 as ELF target. 1294 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE. 1295 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations. 1296 * testsuite/binutils-all/wasm32: New directory. 1297 * testsuite/binutils-all/wasm32/create-wasm.d: New file. 1298 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise. 1299 * testsuite/binutils-all/wasm32/custom-section.d: Likewise. 1300 * testsuite/binutils-all/wasm32/custom-section.s: Likewise. 1301 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise. 1302 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise. 1303 * testsuite/binutils-all/wasm32/long-sections.d: Likewise. 1304 * testsuite/binutils-all/wasm32/long-sections.s: Likewise. 1305 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise. 1306 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise. 1307 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise. 1308 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise. 1309 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise. 1310 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise. 1311 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests. 1312 13132017-03-29 Alan Modra <amodra@gmail.com> 1314 1315 * doc/binutils.texi (objdump): Document PowerPC -M options. 1316 13172017-03-21 Andi Kleen <ak@linux.intel.com> 1318 1319 * objdump.c (unwind_inlines): Add. 1320 (option_values): Add OPTION_INLINES. 1321 (show_line): Unwind inlines if requested. 1322 (main): Parse OPTION_INLINES. 1323 (usage): Document --inlines. 1324 * doc/binutils.texi: Document --inlines. 1325 * NEWS: Likewise. 1326 13272017-03-21 Nick Clifton <nickc@redhat.com> 1328 1329 * readelf.c (print_gnu_build_attribute_name): Allow stack 1330 protection notes to contain numeric values. Use a colon rather 1331 than a space to separate a string name from its values. Decode 1332 the numeric value of a stack protection note. 1333 * objcopy.c (merge_gnu_build_notes): Allow version notes to 1334 contain extra text after the protocol version number. 1335 13362017-03-20 Mark Wielaard <mark@klomp.org> 1337 1338 * readelf.c (process_program_headers): Move dynamic_addr check 1339 after .dynamic section cross check. 1340 13412017-03-17 Nick Clifton <nickc@redhat.com> 1342 1343 * readelf.c (print_gnu_build_attribute_name): Fix off by one error 1344 printing the value for a build note with an ascii name. 1345 13462017-03-16 Nick Clifton <nickc@redhat.com> 1347 1348 * readelf.c (print_gnu_build_attribute_name): Add support for 1349 GNU_BUILD_ATTRIBUTE_SHORT_ENUM. 1350 13512017-03-14 Nick Clifton <nickc@redhat.com> 1352 1353 * readelf.c (print_gnu_build_attribute_description): Move symbol 1354 printing code to... 1355 (print_symbol_for_build_attribute): New function. ...here. 1356 Add to find the best symbol to associate with an OPEN note. 1357 Add code to cache the symbol table and string table, so that they 1358 are not loaded every time a note is displayed. 1359 * testsuite/binutils-all/note-2-32.s: Add a function symbol. 1360 * testsuite/binutils-all/note-2-64.s: Likewise. 1361 * testsuite/binutils-all/note-2-32.d: Update expected note output. 1362 * testsuite/binutils-all/note-2-64.d: Likewise. 1363 13642017-03-13 Alan Modra <amodra@gmail.com> 1365 Taeung Song <treeze.taeung@gmail.com> 1366 1367 * objdump.c (update_source_path): Add abfd param. Add struct 1368 stat var. Pass to try_print_file_open. Warn if source is more 1369 recent than object. 1370 (try_print_file_open, slurp_file): Add struct stat param to 1371 return fstat. 1372 (show_line): Call update_source_path with bfd. 1373 13742017-03-10 Chia-Hao Lo <fcamel@gmail.com> 1375 1376 PR binutils/21235 1377 * objdump.c (main): Set do_wide with --wide. 1378 13792017-03-10 Nick Clifton <nickc@redhat.com> 1380 1381 * readelf.c (get_machine_name): Rearrange switch table in order of 1382 increasing machine number. Add missing entries. 1383 13842017-03-08 H.J. Lu <hongjiu.lu@intel.com> 1385 1386 PR binutils/21231 1387 * readelf.c (decode_x86_isa): Change argument to unsigned int. 1388 (print_gnu_property_note): Retrieve property type and datasz as 1389 4-byte integer. Consolidate property datasz check. Check 1390 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER. 1391 * testsuite/binutils-all/i386/pr21231a.d: New file. 1392 * testsuite/binutils-all/i386/pr21231a.s: Likewise. 1393 * testsuite/binutils-all/i386/pr21231b.d: Likewise. 1394 * testsuite/binutils-all/i386/pr21231b.s: Likewise. 1395 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise. 1396 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise. 1397 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise. 1398 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise. 1399 14002017-03-06 Nick Clifton <nickc@redhat.com> 1401 1402 * readelf.c (print_gnu_build_attribute_name): Read byte values 1403 from the name string as unsigned bytes. 1404 (process_notes_at): Use memcpy to copy an unterminated name 1405 string. 1406 14072017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk> 1408 1409 * configure.ac (AC_CHECK_DECLS): Add asprintf. 1410 * config.in: Regenerate. 1411 * configure: Regenerate. 1412 14132017-03-02 Nick Clifton <nickc@redhat.com> 1414 1415 * readelf.c (print_gnu_build_attribute_description): Use global 1416 symbols for OPEN attributes if at all possible. 1417 * objcopy.c (is_merged_note_section): Support build note sections 1418 without the SHF_GNU_BUILD_NOTE section flag set. 1419 14202017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com> 1421 1422 * dwarf.c (debug_displays_assert): New static assertion. 1423 14242017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com> 1425 1426 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists. 1427 14282017-03-01 Nick Clifton <nickc@redhat.com> 1429 1430 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs. 1431 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs. 1432 (decode_x86_isa): New function. 1433 (print_gnu_property_note): New function. 1434 (print_gnu_note): Handle GNU_PROPERTY_NOTEs. 1435 (print_gnu_build_attribute_description): New function. 1436 (print_gnu_build_attribute_name): New function. 1437 (process_note): Add support for GNU_BUILD_NOTEs. 1438 * objcopy.c (--merge-notes): New command line option. 1439 (copy_options): Add merge-notes. 1440 (copy_usage): Likewise. 1441 (is_merge_note_section): New function. 1442 (merge_gnu_build_notes): New function. 1443 (copy_object): Merge note sections if asked to do so. 1444 (skip_section): Add skip_copy parameter. Add support for skipping 1445 merged note sections. 1446 (copy_relocations_in_section): Update call to skip_section. 1447 (copy_section): Likewise. 1448 (copy_main): Add support for merge-notes option. 1449 * doc/binutils.texi: Document the new option to objcopy. 1450 * NEWS: Mention the new feature. 1451 * testsuite/binutils-all/note-2-32.d: New test. Checks note 1452 merging on 32-bit targets. 1453 * testsuite/binutils-all/note-2-32.s: New test source file. 1454 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d 1455 but for 64-bit targets. 1456 * testsuite/binutils-all/note-2-64.s: New test source file. 1457 * testsuite/binutils-all/objcopy.exp: Run the new test. 1458 14592017-02-28 Peter Bergner <bergner@vnet.ibm.com> 1460 1461 * objdump.c (main): Use remove_whitespace_and_extra_commas. 1462 14632017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com> 1464 1465 Fix compilation with GCC 4.4.7. 1466 * dwarf.c (display_loclists_list, display_debug_rnglists_list): 1467 Initialize begin and end. 1468 14692017-02-25 Alan Modra <amodra@gmail.com> 1470 1471 * testsuite/binutils-all/dw5.S: Replace .string with .asciz. 1472 Support hpux .comm variant. 1473 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling 1474 dw5 test for hppa64-hpux. 1475 14762017-02-24 Nick Clifton <nickc@redhat.com> 1477 1478 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms, 1479 (do_reloc, do_sections, do_section_groups, do_section_details, 1480 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump, 1481 (do_version, do_histogram, do_debugging, do_arch, do_notes, 1482 (do_archive_index, is_32bit_elf, decompress_dumps): Use 1483 bfd_boolean type. 1484 (parse_args): Treat the do_* variables as booleans. 1485 (print_vma): Return an unsigned int. 1486 (print_symbol): Change width parameter to signed int. 1487 (is_ia64_vms): Change return type to bfd_boolean. 1488 (guess_is_rela): Likewise. 1489 (slurp_rela_relocs): Likewise. 1490 (slurp_rel_relocs): Likewise. 1491 (dump_relocations): Likewise. 1492 (process_file_header): Likewise. 1493 (get_program_headers): Likewise. 1494 (process_program_headers): Likewise. 1495 (process_section_headers): Likewise. 1496 (process_section_groups): Likewise. 1497 (dump_ia64_vms_dynamic_fixups): Likewise. 1498 (dump_ia64_vms_dynamic_relocs): Likewise. 1499 (process_ia64_vms_dynamic_relocs): Likewise. 1500 (process_relocs): Likewise. 1501 (dump_ia64_unwind): Likewise. 1502 (ia64_process_unwind): Likewise. 1503 (dump_hppa_unwind): Likewise. 1504 (slurp_hppa_unwind_table): Likewise. 1505 (hppa_process_unwind): Likewise. 1506 (decode_arm_unwind_bytecode): Likewise. 1507 (decode_tic6x_unwind_bytecode): Likewise. 1508 (decode_arm_unwind): Likewise. 1509 (dump_arm_unwind): Likewise. 1510 (arm_process_unwind): Likewise. 1511 (process_unwind): Likewise. 1512 (get_32bit_dynamic_section): Likewise. 1513 (get_64bit_dynamic_section): Likewise. 1514 (process_dynamic_section): Likewise. 1515 (process_version_sections): Likewise. 1516 (process_symbol_table): Likewise. 1517 (process_syminfo): Likewise. 1518 (apply_relocations): Likewise. 1519 (disassemble_section): Likewise. 1520 (dump_section_as_strings): Likewise. 1521 (dump_section_as_bytes): Likewise. 1522 (load_specific_debug_section): Likewise. 1523 (load_debug_section): Likewise. 1524 (display_debug_section): Likewise. 1525 (process_section_contents): Likewise. 1526 (process_attributes): Likewise. 1527 (process_nds32_specific): Likewise. 1528 (process_gnu_liblist): Likewise. 1529 (print_core_note): Likewise. 1530 (print_gnu_note): Likewise. 1531 (print_v850_note): Likewise. 1532 (process_netbsd_elf_note): Likewise. 1533 (print_stapsdt_note): Likewise. 1534 (print_ia64_vms_note): Likewise. 1535 (process_note): Likewise. 1536 (process_notes_at): Likewise. 1537 (process_corefile_note_segments): Likewise. 1538 (process_v850_notes): Likewise. 1539 (process_note_sections): Likewise. 1540 (process_notes): Likewise. 1541 (process_arch_specific): Likewise. 1542 (get_file_header): Likewise. 1543 (process_object): Likewise. 1544 (process_archive): Likewise. 1545 (process_file): Likewise. 1546 (section_subset): Make static. 1547 (get_mips_reg_size): Return a signed integer. 1548 (process_object): Reverse the logic of the return value. 1549 (process_archive): Likewise. 1550 (process_file): Likewise. 1551 (process_program_headers): Fix snafu - if the program headers are 1552 not available then this is not a cause to fail. 1553 (process_corefile_note_segments): Likewise. 1554 15552017-02-24 Maciej W. Rozycki <macro@imgtec.com> 1556 1557 * readelf.c (get_ver_flags): Tidy the formatting of the string 1558 returned 1559 15602017-02-24 Maciej W. Rozycki <macro@imgtec.com> 1561 1562 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make 1563 `isum' unsigned. 1564 <SHT_GNU_verneed>: Likewise. 1565 15662017-02-24 Maciej W. Rozycki <macro@imgtec.com> 1567 1568 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit 1569 the number of entries processed by the section size. Don't 1570 break out of the loop if `ent.vd_next' is 0. 1571 15722017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com> 1573 1574 * testsuite/binutils-all/dw5.S: New file. 1575 * testsuite/binutils-all/dw5.W: New file. 1576 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test. 1577 15782017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com> 1579 1580 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16. 1581 15822017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com> 1583 1584 * dwarf.c (display_debug_macro): Support DWARF-5. Rename 1585 DW_MACRO_GNU_*. 1586 15872017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com> 1588 1589 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer, 1590 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert 1591 and DW_OP_reinterpret. 1592 (read_and_display_attr_value): Support DW_AT_call_value, 1593 DW_AT_call_data_value, DW_AT_call_target and 1594 DW_AT_call_target_clobbered. 1595 15962017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com> 1597 1598 * dwarf.c (fetch_indirect_line_string): New function. 1599 (abbrev_attr): New field implicit_const. 1600 (add_abbrev_attr): New parameter implicit_const. 1601 (process_abbrev_section): Support DW_FORM_implicit_const. 1602 (decode_location_expression): Support DW_OP_entry_value. 1603 (read_and_display_attr_value): Add parameter implicit_const. Support 1604 DW_FORM_line_strp and DW_FORM_implicit_const. 1605 (read_and_display_attr): Add parameter implicit_const. 1606 (process_debug_info): Support line_str and DWARF-5. 1607 (read_debug_line_header): Support DWARF-5. 1608 (display_formatted_table): New function. 1609 (display_debug_lines_raw): New parameter file. Support DWARF-5. 1610 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5. 1611 (display_debug_lines): Pass file parameter. 1612 (display_debug_macro): Update read_and_display_attr_value caller. 1613 (display_debug_abbrev): Support DW_FORM_implicit_const. 1614 (display_loclists_list): New function. 1615 (display_loc_list): Support .debug_loclists. 1616 (display_debug_ranges_list): New function from display_debug_ranges. 1617 (display_debug_rnglists_list): New function. 1618 (display_debug_ranges): Support .debug_rnglists. 1619 (debug_displays): Add .debug_line_str, .debug_loclists and 1620 .debug_rnglists. 1621 * dwarf.h: Include dwarf2.h 1622 (DWARF2_Internal_LineInfo): Add li_offset_size. 1623 (DWARF2_Internal_CompUnit): Add cu_unit_type. 1624 (enum dwarf_section_display_enum): Add line_str. 1625 * readelf.c (process_section_headers): Add rnglists and loclists. 1626 16272017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com> 1628 1629 * dwarf.c (display_block): Add parameter delimiter. 1630 (decode_location_expression): Update display_block callers. 1631 (read_and_display_attr_value): Add parameter delimiter. 1632 (read_and_display_attr, display_debug_macro): Update 1633 read_and_display_attr_value caller. 1634 16352017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com> 1636 1637 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address 1638 and off. 1639 (display_loc_list_dwo): Use dwarf_vma for offset. 1640 (display_debug_loc): Use dwarf_vma for offset, base_address. 1641 (struct range_entry, range_entry_compar): Use dwarf_vma for 1642 ranges_offset. 1643 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and 1644 base_address. 1645 16462017-02-23 Nick Clifton <nickc@redhat.com> 1647 1648 * readelf.c (display_tag_value): Use an explicit signed type for 1649 the tag parameter. 1650 (display_gnu_attributes): Use an unsigned integer type for 1651 attribute tags. 1652 (display_power_gnu_attribute): Likewise. 1653 (display_s390_gnu_attribute): Likewise. 1654 (display_sparc_hwcaps): Likewise. 1655 (display_sparc_hwcaps2): Likewise. 1656 (display_sparc_gnu_attribute): Likewise. 1657 (display_mips_gnu_attribute): Likewise. 1658 (display_tic6x_attribute): Likewise. 1659 (display_raw_attribute): Likewise. 1660 (process_attributes): Likewise. 1661 (process_arm_specific): Delete redundant function. 1662 (process_power_specific): Likewise. 1663 (process_s390_specific): Likewise. 1664 (process_sparc_specific): Likewise. 1665 (process_tic6x_specific): Likewise. 1666 (process_msp430x_specific): Likewise. 1667 (display_public_gnu_attributes): New function. Displays known 1668 information about an unknown gnu attribute. 1669 (display_generic_attribute): New function. Calls 1670 display_tag_value for non-nul tags. 1671 (process_arch_specific): Call process_attributes even for 1672 architectures not known to specifically support gnu attributes. 1673 16742017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com> 1675 1676 * dwarf.c (decode_location_expression): Display also OP. 1677 16782017-02-22 Maciej W. Rozycki <macro@imgtec.com> 1679 1680 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a 1681 new line between the heading and the first version definition 1682 entry. 1683 16842017-02-20 Nick Clifton <nickc@redhat.com> 1685 1686 PR binutils/21156 1687 * dwarf.c (cu_tu_indexes_read): Move into... 1688 (load_cu_tu_indexes): ... here. Change the variable into 1689 tri-state. Change the function into boolean, returning 1690 false if the indicies could not be loaded. 1691 (find_cu_tu_set): Return NULL if the indicies could not be 1692 loaded. 1693 16942017-02-17 Nick Clifton <nickc@redhat.com> 1695 1696 PR binutils/21156 1697 * readelf.c (find_section_in_set): Test for invalid section 1698 indicies. 1699 17002017-02-17 Nick Clifton <nickc@redhat.com> 1701 1702 * readelf.c (get_section_type_name): Add decoding of GNU section 1703 types. 1704 17052017-02-15 Nick Clifton <nickc@redhat.com> 1706 1707 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past 1708 Maintainers section. 1709 17102017-02-14 Nick Clifton <nickc@redhat.com> 1711 1712 PR binutils/21159 1713 * readelf.c (dump_section_as_strings): Reset the start address if 1714 no decompression is perfromed. 1715 (dump_section_as_bytes): Likewise. 1716 17172017-02-14 Nick Clifton <nickc@redhat.com> 1718 1719 PR binutils/21158 1720 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or 1721 empty symbol name. 1722 17232017-02-14 Nick Clifton <nickc@redhat.com> 1724 1725 PR binutils/21157 1726 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE 1727 pairs. 1728 (parse_number): Exit early if passed an empty string. 1729 17302017-02-14 Nick Clifton <nickc@redhat.com> 1731 1732 PR binutils/21155 1733 * readelf.c (IN_RANGE): New macro. Tests for an address + offset 1734 being within a given range. 1735 (target_specific_reloc_handling): Use macro to test for underflow 1736 as well as overflow of reloc offset. 1737 17382017-02-13 Nick Clifton <nickc@redhat.com> 1739 1740 PR binutils/21150 1741 * nm.c (file_symbol): Add test of string length before testing 1742 string characters. 1743 17442017-02-13 Nick Clifton <nickc@redhat.com> 1745 1746 PR binutils/21135 1747 * readelf.c (dump_section_as_bytes): Handle the case where 1748 uncompress_section_contents returns false. 1749 (dump_section_as_bytes, load_specific_debug_section): Likewise. 1750 17512017-02-13 Nick Clifton <nickc@redhat.com> 1752 1753 PR binutils/21149 1754 * readelf.c (get_compression_header): Add size parameter. Check 1755 size against sizeof compression header before attempting to 1756 extract the header. 1757 (process_section_headers): Pass size to get_compression_header. 1758 (dump_section_as_strings): Likewise. 1759 (dump_section_as_bytes): Likewise. 1760 (load_specific_debug_section): Likewise. 1761 17622017-02-13 Nick Clifton <nickc@redhat.com> 1763 1764 PR binutils/21148 1765 * readelf.c (process_version_sections): Include size of auxiliary 1766 version information when checking for buffer overflow. 1767 17682017-02-13 Nick Clifton <nickc@redhat.com> 1769 1770 PR binutils/21147 1771 * readelf.c (process_section_contents): Fix off by one error 1772 reporting un-dumped sections. 1773 17742017-02-13 Nick Clifton <nickc@redhat.com> 1775 1776 PR binutils/21139 1777 * readelf.c (target_specific_reloc_handling): Add num_syms 1778 parameter. Check for symbol table overflow before accessing 1779 symbol value. If reloc pointer is NULL, discard all saved state. 1780 (apply_relocations): Pass num_syms to target_specific_reloc_handling. 1781 Call target_specific_reloc_handling with a NULL reloc pointer 1782 after processing all of the relocs. 1783 17842017-02-13 Nick Clifton <nickc@redhat.com> 1785 1786 PR binutils/21137 1787 * readelf.c (target_specific_reloc_handling): Add end parameter. 1788 Check for buffer overflow before writing relocated values. 1789 (apply_relocations): Pass end to target_specific_reloc_handling. 1790 17912017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org> 1792 Nick Clifton <nickc@redhat.com> 1793 1794 PR 20343 1795 * doc/binutils.texi (ar): Extend documentation of the --plugin 1796 option. Include a description of where the plugins should be 1797 located. 1798 (nm): Likewise. 1799 18002017-01-23 Nick Clifton <nickc@redhat.com> 1801 1802 * MAINTAINERS: Add Bernd to Past Maintainers section. 1803 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers 1804 section. 1805 18062017-01-23 Bernd Schmidt <bschmidt@redhat.com> 1807 1808 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer. 1809 18102017-01-20 Andrew Burgess <andrew.burgess@embecosm.com> 1811 1812 * objdump.c (dump_section_header): Extract max section name length 1813 from data parameter, use this when formatting output. 1814 (find_longest_section_name): New function. 1815 (dump_headers): Calculate longest section name when in wide mode, 1816 reformat to unify printing of header line. 1817 18182017-01-18 Bernhard Rosenkranzer <bero@lindev.ch> 1819 1820 PR 21059 1821 * arlex.l: Support processing with flex 2.6.3. 1822 * deflex.l: Likewise. 1823 18242017-01-17 Dmitry Timoshkov <dmitry@baikal.ru> 1825 1826 * resbin.c: Optional dialog control data immediately follows 1827 the control description without alignment. 1828 * testsuite/binutils-all/windres/controldata.rc: New test. 1829 source. 1830 * testsuite/binutils-all/windres/controldata.rsd: New test. 1831 18322017-01-12 Nick Clifton <nickc@redhat.com> 1833 1834 PR binutils/20876 1835 * NEWS: Mention the new feature. 1836 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink): 1837 New proc to test the location of separate debug info files using 1838 the build-id method. 1839 18402017-01-10 Nick Clifton <nickc@redhat.com> 1841 1842 PR 21034 1843 * stabs.c (parse_stab_members): Fix thinko checking for g++ 1844 version 1 stabs information. 1845 18462017-01-09 Nick Clifton <nickc@redhat.com> 1847 1848 * objdump.c (display_file): Add new parameter 'last_file'. If 1849 last_file is true, do not call bfd_close at the end of the 1850 function. 1851 (main): Set the value of the last_file parameter when calling 1852 display_file. 1853 18542017-01-09 Alan Modra <amodra@gmail.com> 1855 1856 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn 1857 comment. 1858 18592017-01-06 Nick Clifton <nickc@redhat.com> 1860 1861 * MAINTAINERS: Move Paul Brook to the Past Maintainers section. 1862 18632017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org> 1864 1865 PR 20958 1866 * syslex.l (option): Add noyywrap 1867 (yywrap): Delete. 1868 18692017-01-02 Alan Modra <amodra@gmail.com> 1870 1871 Update year range in copyright notice of all files. 1872 1873For older changes see ChangeLog-2016 1874 1875Copyright (C) 2017 Free Software Foundation, Inc. 1876 1877Copying and distribution of this file, with or without modification, 1878are permitted in any medium without royalty provided the copyright 1879notice and this notice are preserved. 1880 1881Local Variables: 1882mode: change-log 1883left-margin: 8 1884fill-column: 74 1885version-control: never 1886End: 1887