binutils/ChangeLog

   1 2018-05-18  Kito Cheng  <kito.cheng@gmail.com>
   2
   3         * readelf.c (get_machine_flags): Handle EF_RISCV_RVE.
   4
   5 2018-05-18  John Darrington  <john@darrington.wattle.id.au>
   6
   7         * readelf.c: Add support for s12z architecture.
   8         * testsuite/lib/binutils-common.exp (is_elf_format): Excluse s12z
   9         targets.
  10
  11 2018-05-15  Tamar Christina  <tamar.christina@arm.com>
  12
  13         PR binutils/21446
  14         * doc/binutils.texi (-M): Document AArch64 options.
  15
  16 2018-05-15  Tamar Christina  <tamar.christina@arm.com>
  17
  18         PR binutils/21446
  19         * doc/binutils.texi (-M): Document AArch64 options.
  20         * NEWS: Document notes and warnings.
  21
  22 2018-05-15  Alan Modra  <amodra@gmail.com>
  23
  24         * testsuite/lib/binutils-common.exp (is_elf_format): Add chorus,
  25         cloudabi, fuchsia, kaos and nto.  Merge netbsdelf* into *elf*,
  26         and *uclinux* into *linux*.
  27         * testsuite/binutils-all/objcopy.exp: Accept armeb for rel
  28         strip-13 test, exclude arm-vxworks and arm-windiss.
  29
  30 2018-05-10  John Darrington  <john@darrington.wattle.id.au>
  31
  32         * readelf.c (get_machine_name): EM_S12Z - handle new case.
  33
  34 2018-05-09  Alan Modra  <amodra@gmail.com>
  35
  36         * od-macho.c (dump_unwind_encoding_x86): Fix typo in last patch.
  37
  38 2018-05-09  Sebastian Rasmussen  <sebras@gmail.com>
  39
  40         * od-macho.c (dump_unwind_encoding_x86): Adjust for macro renaming.
  41
  42 2018-05-08  Alan Modra  <amodra@gmail.com>
  43
  44         PR 23141
  45         * objcopy.c (is_strip_section): Strip groups without a valid
  46         signature symbol.
  47
  48 2018-05-07  Alan Modra  <amodra@gmail.com>
  49
  50         PR 23142
  51         * objcopy.c (group_signature): Don't accept groups that use a
  52         symbol table other than the one we've read.
  53
  54 2018-04-30  Francois H. Theron <francois.theron@netronome.com>
  55
  56         * readelf.c: Very basic support for EM_NFP and its section types.
  57         * testsuite/binutils-all/nfp: New directory.
  58         * testsuite/binutils-all/nfp/objdump.exp: New file.  Run new
  59         tests.
  60         * testsuite/binutils-all/nfp/test2_ctx8.d: New file.
  61         * testsuite/binutils-all/nfp/test2_no-pc_ctx4.d: New file.
  62         * testsuite/binutils-all/nfp/test1.d: New file.
  63         * testsuite/binutils-all/nfp/nfp6000.nffw: New file.
  64         * testsuite/binutils-all/nfp/test2_nfp6000.nffw: New file.
  65         * NEWS: Mention the new support.
  66
  67 2018-04-27  Maciej W. Rozycki  <macro@mips.com>
  68
  69         * testsuite/lib/binutils-common.exp (match_target): New procedure.
  70         * testsuite/lib/utils-lib.exp (run_dump_test): Use it in place
  71         of `istarget' for matching with `target', `not-target', `skip'
  72         and `not-skip' options.
  73
  74 2018-04-26  Nick Clifton  <nickc@redhat.com>
  75
  76         * readelf.c (is_32bit_abs_reloc): Support R_PARISC_DIR32 as a
  77         32-bit absolute reloc for the HPPA target.
  78         * testsuite/binutils-all/note-5.d: New test.
  79         * testsuite/binutils-all/note-5.s: Source file for new test.
  80         * testsuite/binutils-all/objcopy.exp: Run new test.
  81
  82 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
  83
  84         * testsuite/binutils-all/elfedit-2.d: Accept arm*-*-uclinuxfdpiceabi.
  85         * testsuite/binutils-all/elfedit-3.d: Likewise.
  86         * testsuite/binutils-all/objcopy.exp: Likewise.
  87         * testsuite/binutils-all/strip-3.d: Likewise.
  88         * testsuite/lib/binutils-common.exp: Likewise.
  89
  90 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
  91         Mickaël Guêné  <mickael.guene@st.com>
  92
  93         * readelf.c (decode_ARM_machine_flags): Support EF_ARM_PIC.
  94         (get_osabi_name): Support ELFOSABI_ARM_FDPIC.
  95
  96 2018-04-25  Alan Modra  <amodra@gmail.com>
  97
  98         * testsuite/binutils-all/arm/objdump.exp: Remove arm-aout and
  99         arm-coff support.
 100         * testsuite/binutils-all/objcopy.exp: Likewise.
 101         * testsuite/lib/binutils-common.exp: Likewise.
 102
 103 2018-04-18  Nick Clifton  <nickc@redhat.com>
 104
 105         PR 23062
 106         * dwarf.c (read_and_display_attr_value): Replace assertions with
 107         test and warning message.
 108
 109 2018-04-18  Alan Modra  <amodra@gmail.com>
 110
 111         * testsuite/lib/binutils-common.exp: Remove support for assorted
 112         aout targets.
 113
 114 2018-04-17  Nick Clifton  <nickc@redhat.com>
 115
 116         PR 23063
 117         * readelf.c (print_symbol): If the width is zero, return straight
 118         away.
 119
 120         PR 23064
 121         * dwarf.c (process_cu_tu_index): Test for a potential buffer
 122         overrun before copying signature pointer.
 123
 124 2018-04-17  Alan Modra  <amodra@gmail.com>
 125
 126         * readelf.c: Revert 2018-04-16 and 2018-04-11 changes.
 127
 128 2018-04-16  Alan Modra  <amodra@gmail.com>
 129
 130         * readelf.c (get_machine_name): Correct typo.
 131
 132 2018-04-16  Alan Modra  <amodra@gmail.com>
 133
 134         * configure.ac: Remove arm-epoc-pe support.
 135         * dlltool.c: Likewise.
 136         * configure: Regenerate.
 137
 138 2018-04-16  Alan Modra  <amodra@gmail.com>
 139
 140         * testsuite/lib/binutils-common.exp: Remove sparc-aout and
 141         sparc-coff support.
 142
 143 2018-04-16  Alan Modra  <amodra@gmail.com>
 144
 145         * testsuite/binutils-all/copy-2.d: Remove m68k-aout and m68k-coff
 146         support.
 147         * testsuite/binutils-all/copy-3.d: Likewise.
 148         * testsuite/binutils-all/objcopy.exp: Likewise.
 149         * testsuite/lib/binutils-common.exp: Likewise.
 150
 151 2018-04-16  Alan Modra  <amodra@gmail.com>
 152
 153         * testsuite/binutils-all/objcopy.exp: Remove sh5 and sh64 support.
 154
 155 2018-04-16  Alan Modra  <amodra@gmail.com>
 156
 157         * testsuite/binutils-all/objcopy.exp: Remove w65 support.
 158
 159 2018-04-16  Alan Modra  <amodra@gmail.com>
 160
 161         * testsuite/binutils-all/objdump.exp: Remove we32k support.
 162
 163 2018-04-16  Alan Modra  <amodra@gmail.com>
 164
 165         * MAINTAINERS (Mark Kettenis): Move to past maintainers.
 166         * testsuite/binutils-all/objdump.exp: Remove m88k support.
 167
 168 2018-04-16  Alan Modra  <amodra@gmail.com>
 169
 170         * readelf.c: Remove i370 support.
 171         * testsuite/binutils-all/objdump.exp: Likewise.
 172
 173 2018-04-16  Alan Modra  <amodra@gmail.com>
 174
 175         * testsuite/binutils-all/objcopy.exp: Remove h8500 support.
 176         * testsuite/lib/binutils-common.exp: Likewise.
 177
 178 2018-04-16  Alan Modra  <amodra@gmail.com>
 179
 180         * testsuite/binutils-all/objcopy.exp: Remove h8300-coff support.
 181
 182 2018-04-16  Alan Modra  <amodra@gmail.com>
 183
 184         * Makefile.am: Remove IEEE 695 support.
 185         * budbg.h: Likewise.
 186         * doc/binutils.texi: Likewise.
 187         * makefile.vms: Likewise.
 188         * objcopy.c: Likewise.
 189         * objdump.c: Likewise.
 190         * rddbg.c: Likewise.
 191         * ieee.c: Delete.
 192         * Makefile.in: Regenerate.
 193         * po/POTFILES.in: Regenerate.
 194
 195 2018-04-16  Alan Modra  <amodra@gmail.com>
 196
 197         * testsuite/binutils-all/copy-2.d: Remove newsos3 support.
 198         * testsuite/binutils-all/nm.exp: Likewise.
 199
 200 2018-04-16  Alan Modra  <amodra@gmail.com>
 201
 202         * .gitignore: Remove netware support.
 203         * Makefile.am: Likewise.
 204         * configure.ac: Likewise.
 205         * doc/Makefile.am: Likewise.
 206         * doc/binutils.texi: Likewise.
 207         * testsuite/binutils-all/nm.exp: Likewise.
 208         * nlmconv.c: Delete.
 209         * nlmconv.h: Delete.
 210         * nlmheader.y: Delete.
 211         * Makefile.in: Regenerate.
 212         * configure: Regenerate.
 213         * doc/Makefile.in: Regenerate.
 214         * po/POTFILES.in: Regenerate.
 215
 216 2018-04-16  Alan Modra  <amodra@gmail.com>
 217
 218         * testsuite/binutils-all/objdump.exp: Remove tahoe support.
 219
 220 2018-04-14  Alan Modra  <amodra@gmail.com>
 221
 222         * readelf.c (get_machine_name): Revert 2018-04-11 change.
 223
 224 2018-04-12  Nick Clifton  <nickc@redhat.com>
 225
 226         PR 23050
 227         * readelf.c (process_dynamic_section): Correct dynamic string
 228         table size calculation.
 229
 230 2018-04-11  Alan Modra  <amodra@gmail.com>
 231
 232         * ieee.c: Remove i960 support.
 233         * od-macho.c: Remove i860 support.
 234         * readelf.c: Remove i860 and i960 support.
 235         * testsuite/binutils-all/objcopy.exp: Likewise.
 236         * testsuite/binutils-all/objdump.exp: Likewise.
 237         * testsuite/lib/binutils-common.exp: Likewise.
 238
 239 2018-04-11  Maciej W. Rozycki  <macro@mips.com>
 240
 241         * testsuite/lib/binutils-common.exp (is_elf_format): Also return
 242         1 for `*-*-lynxos*' and `*-*-symbianelf*' targets.
 243
 244 2018-04-10  Alan Modra  <amodra@gmail.com>
 245
 246         * testsuite/binutils-all/objcopy.exp (strip-14, strip-15): Choose
 247         reloc=11 for pru and reloc=50 for nds32.
 248         * testsuite/binutils-all/strip-15.d: Accept 0xb reloc number.
 249
 250 2018-04-09  Maciej W. Rozycki  <macro@mips.com>
 251
 252         * testsuite/binutils-all/strip-15.d: New test.
 253         * testsuite/binutils-all/strip-15rel.s: New test source.
 254         * testsuite/binutils-all/strip-15rela.s: New test source.
 255         * testsuite/binutils-all/strip-15mips64.s: New test source.
 256         * testsuite/binutils-all/objcopy.exp: Run the new test.
 257
 258 2018-04-09  Maciej W. Rozycki  <macro@mips.com>
 259
 260         * testsuite/binutils-all/strip-14.d: New test.
 261         * testsuite/binutils-all/strip-14rel.s: New test source.
 262         * testsuite/binutils-all/strip-14rela.s: New test source.
 263         * testsuite/binutils-all/strip-14mips64.s: New test source.
 264         * testsuite/binutils-all/objcopy.exp: Run the new test.
 265
 266 2018-04-06  Tom Tromey  <tom@tromey.com>
 267
 268         * dwarf.c (read_and_display_attr_value): Add missing DW_LANG
 269         constants from DWARF 5.
 270
 271 2018-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         PR gas/22318
 274         * configure: Regenerated.
 275
 276 2018-04-05  Maciej W. Rozycki  <macro@mips.com>
 277
 278         * testsuite/binutils-all/strip-13mips64.s: Use `.dc.l' rather
 279         than `.dc.w' in second relocation.
 280
 281 2018-04-05  Maciej W. Rozycki  <macro@mips.com>
 282
 283         * testsuite/binutils-all/strip-13.d: Also expect `unsupported
 284         relocation type 0x8f' error message.
 285
 286 2018-04-05  Maciej W. Rozycki  <macro@mips.com>
 287
 288         * testsuite/binutils-all/strip-13.s: Rename to...
 289         * testsuite/binutils-all/strip-13rela.s: ... this.
 290         * testsuite/binutils-all/strip-13rel.s: New test source.
 291         * testsuite/binutils-all/strip-13mips64.s: New test source.
 292         * testsuite/binutils-all/strip-13.d: Remove `arm-*', `d10v-*',
 293         `dlx-*' and `xgate-*' from `not-target' list.  Add `m6811-*' and
 294         `m68hc11-*' to `not-target' list.
 295         * testsuite/binutils-all/objcopy.exp: Switch between sources for
 296         `strip-13'.
 297
 298 2018-04-05  Maciej W. Rozycki  <macro@mips.com>
 299
 300         * testsuite/binutils-all/strip-13.s: Use 143 (0x8f) rather than
 301         241 (0xf1) for the relocation number and RELA addend.
 302         * testsuite/binutils-all/strip-13.d: Remove `hppa*-*' from the
 303         `not-target' list.
 304
 305 2018-04-04  John David Anglin  <danglin@gcc.gnu.org>
 306
 307         * MAINTAINERS: Update my e-mail address.
 308
 309 2018-04-04  Nick Clifton  <nickc@redhat.com>
 310
 311         * MAINTAINERS: Move Jason Eckhardt to past maintainers section.
 312
 313 2018-03-23  Nick Clifton  <nickc@redhat.com>
 314
 315         * readelf.c (get_symbol_for_build_attribute): Skip ARM mapping
 316         symbols.
 317         (print_gnu_build_attribute_description): If no file start symbol
 318         could be found, look for one two bytes into the file.
 319         * testsuite/binutils-all/note-4-64.s: Set the address of the file
 320         start symbol to two bytes into the file.
 321         * testsuite/binutils-all/note-4-32.s: Likewise.
 322
 323 2018-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 324
 325         * readelf.c (process_dynamic_section): Also dump DF_1_KMOD,
 326         DF_1_WEAKFILTER and DF_1_NOCOMMON.
 327
 328 2018-03-20  Nick Clifton  <nickc@redhat.com>
 329
 330         * po/es.po: Updated Spanish translation.
 331         * po/ru.po: Updated Russian translation.
 332
 333 2018-03-13  Nick Clifton  <nickc@redhat.com>
 334
 335         PR 22957
 336         * stabs.c (pop_binincl): Fail if the file index is off the end of
 337         the stack.
 338
 339 2018-03-13  Nick Clifton  <nickc@redhat.com>
 340
 341         PR 22955
 342         * stabs.c (parse_number): Add p_end parameter and use it to check
 343         the validity of the pp parameter.  Add checks to prevent walking
 344         off the end of the string buffer.
 345         (parse_stab_string): Likewise.
 346         (parse_stab_type): Likewise.
 347         (parse_stab_type_number): Likewise.
 348         (parse_stab_range_type): Likewise.
 349         (parse_stab_sun_builtin_type): Likewise.
 350         (parse_stab_sun_floating_type): Likewise.
 351         (parse_stab_enum_type): Likewise.
 352         (parse_stab_struct_type): Likewise.
 353         (parse_stab_baseclasses): Likewise.
 354         (parse_stab_struct_fields): Likewise.
 355         (parse_stab_cpp_abbrev): Likewise.
 356         (parse_stab_one_struct_field): Likewise.
 357         (parse_stab_members): Likewise.
 358         (parse_stab_tilde_field): Likewise.
 359         (parse_stab_array_type): Likewise.
 360
 361         * parse_stab: Compute the end of the string and then pass it on to
 362         individual parser functions.
 363
 364 2018-03-07  Paul Pluzhnikov  <ppluzhnikov@google.com>
 365
 366         PR binutils/22923
 367         * binutils/readelf.c (get_ver_flags): Expand buffer to avoid
 368         overflow.
 369
 370 2018-03-07  Alan Modra  <amodra@gmail.com>
 371
 372         * configure.ac: Add objdump_private_desc_xcoff for rs6000.
 373         * configure: Regenerate.
 374
 375 2018-03-05  H.J. Lu  <hongjiu.lu@intel.com>
 376
 377         PR binutils/22911
 378         * objdump.c (is_significant_symbol_name): Return TRUE for all
 379         .plt* sections.
 380         (find_symbol_for_address): Replace linear search with binary
 381         search on dynamic relocations.
 382
 383 2018-03-01  Nick Clifton  <nickc@redhat.com>
 384
 385         PR 22905
 386         * dwarf.c (display_debug_ranges): Check that the offset loaded
 387         from the range_entry structure is valid.
 388
 389 2018-03-01  Alan Modra  <amodra@gmail.com>
 390
 391         * configure.ac (ALL_LINGUAS): Add sr.  Sort.
 392         * configure: Regenerate.
 393
 394 2018-02-27  Nick Clifton  <nickc@redhat.com>
 395
 396         * po/pt.po: New Portuguese translation.
 397         * configure.ac (ALL_LINGUAS): Add pt.
 398         * configure: Regenerate.
 399
 400 2018-02-27  Nick Clifton  <nickc@redhat.com>
 401
 402         PR 22875
 403         * objcopy.c (copy_object): Check the error status after marking
 404         symbols used in relocations.
 405         * testsuite/binutils-all/strip-13.s: New test source file.
 406         * testsuite/binutils-all/strip-13.s: New test driver file.
 407         * testsuite/binutils-all/objcopy.exp: Run the new test.
 408
 409 2018-02-26  Alan Modra  <amodra@gmail.com>
 410
 411         * testsuite/binutils-all/mips/mips-reginfo-n32.d,
 412         * testsuite/binutils-all/mips/mips-reginfo.d: Update.
 413
 414 2018-02-23  Alan Modra  <amodra@gmail.com>
 415
 416         * testsuite/binutils-all/mips/mips-reginfo-n32.d,
 417         * testsuite/binutils-all/mips/mips-reginfo.d: Update.
 418
 419 2018-02-20  Ronald Hoogenboom  <hoogenboom30@zonnet.nl>
 420
 421         * doc/binutils.texi (objcopy): Add missing closing square
 422         parenthesis to listing of objcopy's command line options.
 423
 424 2018-02-19  Matthias Klose  <doko@debian.org>
 425
 426         * strings.c (long_options): Include-all-whitespace does not take
 427         an extra agument.
 428
 429 2018-02-13  Alan Modra  <amodra@gmail.com>
 430
 431         PR 22836
 432         * testsuite/binutils-all/group-7.s,
 433         * testsuite/binutils-all/group-7a.d,
 434         * testsuite/binutils-all/group-7b.d,
 435         * testsuite/binutils-all/group-7c.d: New tests.
 436         * testsuite/binutils-all/objcopy.exp: Run them.
 437
 438 2018-02-08  Nick Clifton  <nickc@redhat.com>
 439
 440         PR 22802
 441         * dwarf.c (load_separate_debug_file): Return early if the user is
 442         not interested in debug links.
 443
 444 2018-02-06  Nick Clifton  <nickc@redhat.com>
 445
 446         PR 22793
 447         * readelf.c (find_section): Replace assertion with test and return
 448         of NULL.
 449         (find_section_by_address): Add test of section header table
 450         existance.
 451         (find_section_by_type): Likewise.
 452         (find_section_in_set): Likewise.
 453
 454 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 455
 456         * testsuite/binutils-all/mips/mips-reginfo.d: New test.
 457         * testsuite/binutils-all/mips/mips-reginfo-n32.d: New test.
 458         * testsuite/binutils-all/mips/mips-reginfo.s: New test source.
 459         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 460
 461 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 462
 463         * testsuite/config/default.exp (binutils_run): Document
 464         `binutils_run_status'.
 465         * testsuite/lib/utils-lib.exp (default_binutils_run): Likewise,
 466         and set it.
 467         (run_dump_test): Add `error', `error_output', `warning' and
 468         `warning_output' options.  Update documentation accordingly.
 469
 470 2018-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 471
 472         * dwarf.c (dwarf_regnames_riscv): New register name table.
 473         (init_dwarf_regnames_riscv): New function.
 474         (init_dwarf_regnames): Add call to initialise RiscV register
 475         names.
 476         * dwarf.h (init_dwarf_regnames_riscv): Declare.
 477         * objdump.c (dump_dwarf): Add call to initialise RiscV register
 478         names.
 479
 480 2018-02-01  Alan Modra  <amodra@gmail.com>
 481
 482         PR 22769
 483         * objdump.c (load_specific_debug_section): Check for overflow
 484         when adding one to section size for a string section terminator.
 485
 486 2018-01-30  Nick Clifton  <nickc@redhat.com>
 487
 488         PR 22734
 489         * doc/binutils.texi (nm): Update description to point out that
 490         zero-initialized values can also be shown as type B, b, S or s
 491         since they can be stored in the BSS section.
 492
 493 2018-01-30  Alan Modra  <amodra@gmail.com>
 494
 495         * objcopy.c (merge_gnu_build_notes): Use (bfd_vma) -1 as
 496         "artificially large" end address.
 497
 498 2018-01-28  Nick Clifton  <nickc@redhat.com>
 499
 500         * README-how-to-make-a-release: Add note about checking gpg key
 501         and the results of gnupload.
 502
 503 2018-01-27  Nick Clifton  <nickc@redhat.com>
 504
 505         * README-how-to-make-a-release: Add details on how to actually
 506         make the release.
 507
 508 2018-01-26  Nick Clifton  <nickc@redhat.com>
 509
 510         * README-how-to-make-a-release: Add more details on updating
 511         version numbers.
 512
 513 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
 514
 515         * doc/binutils.texi (objcopy): Fix a typo in `--rename-section'
 516         option description.
 517
 518 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
 519
 520         * MAINTAINERS: Update my company e-mail address.
 521
 522 2018-01-22  Nick Clifton  <nickc@redhat.com>
 523
 524         * po/sv.po: Updated Swedish translation.
 525
 526 2018-01-18  Nick Clifton  <nickc@redhat.com>
 527
 528         * po/bg.po: Updated Bulgarian translation.
 529
 530 2018-01-16  Joel Brobecker  <brobecker@adacore.com>
 531
 532         * README-how-to-make-a-release: Add reminder to update the
 533         branch name in gdbadmin's crontab on sourceware.
 534
 535 2018-01-16  Joel Brobecker  <brobecker@adacore.com>
 536
 537         * README-how-to-make-a-release: Remove trailing spaces.
 538
 539 2018-01-16  Nick Clifton  <nickc@redhat.com>
 540
 541         * po/fr.po: Updated French translation.
 542
 543 2018-01-15  Nick Clifton  <nickc@redhat.com>
 544
 545         * po/uk.po: Updated Ukranian translation.
 546
 547 2018-01-13  Nick Clifton  <nickc@redhat.com>
 548
 549         * README-how-to-make-a-release: Update notes.
 550         * po/binutils.pot: Regenerated.
 551
 552 2018-01-13  Nick Clifton  <nickc@redhat.com>
 553
 554         * configure: Regenerate.
 555
 556 2018-01-13  Nick Clifton  <nickc@redhat.com>
 557
 558         2.30 branch created.
 559         * NEWS: Add marker for 2.30.
 560
 561 2018-01-12  Nick Clifton  <nickc@redhat.com>
 562
 563         * README-how-to-make-a-release: Add notes on how to make the
 564         branch and prelease snapshot.
 565         * BRANCHES: Add binutils-2_29-branch.
 566
 567 2018-01-10  Nick Clifton  <nickc@redhat.com>
 568
 569         * MAINTAINERS: Note that it is now the configure.ac file and not
 570         the configure.in file that needs to be kept in sync with gcc.
 571         Add a note about sending patches for libiberty to gcc.
 572
 573 2018-01-03  Nick Clifton  <nickc@redhat.com>
 574
 575         * objcopy.c (merge_gnu_build_notes): Add cast to maximum address
 576         constants.
 577
 578 2018-01-03  Nick Clifton  <nickc@redhat.com>
 579
 580         * objcopy.c (objcopy_internal_note): New structure.
 581         (gap_exists): New function.
 582         (is_open_note): New function.
 583         (is_func_note): New function.
 584         (is_64bit): New function.
 585         (merge_gnu_build_notes): Handle v3 notes.  Do not merge
 586         if there are relocations against the notes.
 587         * readelf.c (get_note_type): Use short names for build attribute
 588         notes.
 589         (print_symbol_for_build_attribute): Rename to
 590         get_symbol_for_build_attribute.  Returns the found symbol rather
 591         than printing it.
 592         (print_gnu_build_attribute_description): Maintain address ranges
 593         for function notes as well as global notes.  Handle v3 notes.
 594         (print_gnu_build_attribute_name): Use more space for printing the
 595         name in wide mode.
 596         * testsuite/binutils-all/note-2-32.s: Use .dc.l instead of .word.
 597         Eliminate symbol references in order to remove the need for
 598         relocations.
 599         * testsuite/binutils-all/note-2-64.s: Likewise.
 600         * testsuite/binutils-all/note-3-32.s: Add a size to the note_1
 601         symbol.
 602         * testsuite/binutils-all/note-3-64.s: Likewise.
 603         * testsuite/binutils-all/mips/mips-note-2r-n32.d: Update expected
 604         output.
 605         * testsuite/binutils-all/mips/mips-note-2r-n64.d: Likewise.
 606         * testsuite/binutils-all/mips/mips-note-2r.d: Likewise.
 607         * testsuite/binutils-all/note-2-32.d: Likewise.
 608         * testsuite/binutils-all/note-2-64.d: Likewise.
 609         * testsuite/binutils-all/note-3-32.d: Likewise.
 610         * testsuite/binutils-all/note-3-64.d: Likewise.
 611         * testsuite/binutils-all/note-4-64.s: New test.  Checks v3 notes.
 612         * testsuite/binutils-all/note-4-32.s: New test.
 613         * testsuite/binutils-all/note-4-64.d: New test result file.
 614         * testsuite/binutils-all/note-4-32.d: New test result file.
 615
 616 2018-01-03  Alan Modra  <amodra@gmail.com>
 617
 618         Update year range in copyright notice of all files.
 619
 620 For older changes see ChangeLog-2017
 621 \f
 622 Copyright (C) 2018 Free Software Foundation, Inc.
 623
 624 Copying and distribution of this file, with or without modification,
 625 are permitted in any medium without royalty provided the copyright
 626 notice and this notice are preserved.
 627
 628 Local Variables:
 629 mode: change-log
 630 left-margin: 8
 631 fill-column: 74
 632 version-control: never
 633 End: