gold/ChangeLog

   1 2017-08-28  Igor Kudrin  <ikudrin@accesssoftek.com>
   2
   3         * aarch64.cc (Target_aarch64::Relocate::relocate_tls):
   4         Make got_tlsdesc_offset signed and fix its calculation.
   5         * testsuite/Makefile.am (aarch64_tlsdesc): New test.
   6         * testsuite/Makefile.in: Regenerate.
   7         * testsuite/aarch64_tlsdesc.s: New test source file.
   8         * testsuite/aarch64_tlsdesc.sh: New test script.
   9         * testsuite/aarch64_tlsdesc.t: New test linker script.
  10
  11 2017-08-28  Alan Modra  <amodra@gmail.com>
  12
  13         PR 21847
  14         * powerpc.cc (Target_powerpc::is_elfv2_localentry0): Test
  15         non_zero_localentry.
  16         (Target_powerpc::resolve): New function.
  17         (powerpc_info): Set has_resolve for 64-bit.
  18         * target.h (Sized_target::resolve): Return bool.
  19         * resolve.cc (Symbol_table::resolve): Continue with normal
  20         processing when target resolve returns false.
  21         * symtab.h (Symbol::non_zero_localentry, set_non_zero_localentry):
  22         New accessors.
  23         (Symbol::non_zero_localentry_): New flag bit.
  24         * symtab.cc (Symbol::init_fields): Init non_zero_localentry_.
  25
  26 2017-08-08  Romain Geissler  <romain.geissler@gmail.com>
  27             Alan Modra  <amodra@gmail.com>
  28
  29         * configure.ac: Add --enable-default-hash-style option.
  30         * options.h (hash_style): Use DEFAULT_HASH_STYLE as default value.
  31         * configure: Regenerate.
  32         * config.in: Regenerate.
  33
  34 2017-08-03  James Clarke  <jrtc27@jrtc27.com>
  35
  36         * options.h (General_options): Set a non-NULL second help string
  37         argument for relax to allow --no-relax.
  38
  39 2017-08-01  Alan Modra  <amodra@gmail.com>
  40
  41         * ehframe.cc (Fde::operator==): New.
  42         (Cie::remove_fde, Eh_frame::remove_ehframe_for_plt): New.
  43         * ehframe.h (Fde::operator==): Declare.
  44         (Cie::remove_fde, Eh_frame::remove_ehframe_for_plt): Likewise.
  45         * layout.cc (Layout::remove_eh_frame_for_plt): New.
  46         * layout.h (Layout::remove_eh_frame_for_plt): Declare.
  47         * powerpc.cc (Target_powerpc::do_relax): Remove old eh_frame FDEs.
  48         (Stub_table::add_eh_frame): Delete eh_frame_added_ condition.
  49         Don't add eh_frame for empty stub section.
  50         (Stub_table::remove_eh_frame): New.
  51
  52 2017-07-31  Alan Modra  <amodra@gmail.com>
  53
  54         * options.h (no_tls_optimize): New powerpc option.
  55         * powerpc.cc (Target_powerpc::abiversion, set_abiversion): Formatting.
  56         (Target_powerpc::stk_toc): Formatting, fix comment.
  57         (Target_powerpc::Track_tls::tls_get_addr_state): Rename from
  58         tls_get_addr.
  59         (Target_powerpc::optimize_tls_gd, optimize_tls_ld, optimize_tls_ie):
  60         Return TLSOPT_NONE when !tls_optimize.
  61         (Target_powerpc::add_global_pair_with_rel): Check
  62         for existing reloc before reserving.
  63         (Target_powerpc::add_local_tls_pair): Likewise.
  64
  65 2017-07-31  Alan Modra  <amodra@gmail.com>
  66
  67         PR 21847
  68         * powerpc.cc (Target_powerpc::scan_relocs): Warn on --plt-localentry
  69         without ld.so checks.
  70
  71 2017-07-29  Alan Modra  <amodra@gmail.com>
  72
  73         PR 21847
  74         * powerpc.cc (Target_powerpc::scan_relocs): Default to
  75         --no-plt-localentry.
  76
  77 2017-07-28  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         PR gold/21857
  80         * compressed_output.cc (Output_compressed_section::set_final_data_size):
  81         Call put_ch_reserved to clear the reserved field for 64-bit ELF.
  82
  83 2017-07-26  H.J. Lu  <hongjiu.lu@intel.com>
  84
  85         * mips.cc (Mips_relocate_functions): Add "llu" suffix to
  86         0x800080008000.
  87
  88 2017-07-23  Alan Modra  <amodra@gmail.com>
  89
  90         * powerpc.cc (glink_eh_frame_fde_64v2): Correct advance to
  91         restore of LR.
  92         (glink_eh_frame_fde_64v1): Advance to restore of LR at latest
  93         possible insn.
  94
  95 2017-07-18  Nick Clifton  <nickc@redhat.com>
  96
  97         PR 21775
  98         * aarch64.cc: Fix spelling typos.
  99         * arm.cc: Likewise.
 100         * layout.cc: Likewise.
 101         * powerpc.cc: Likewise.
 102         * x86_64.cc: Likewise.
 103
 104 2017-07-12  Alan Modra  <amodra@gmail.com>
 105
 106         * po/es.po: Update from translationproject.org/latest/gold/.
 107         * po/fi.po: Likewise.
 108         * po/fr.po: Likewise.
 109         * po/id.po: Likewise.
 110         * po/it.po: Likewise.
 111         * po/vi.po: Likewise.
 112         * po/zh_CN.po: Likewise.
 113         * po/ja.po: New file from translationproject.org.
 114         * po/sv.po: Likewise.
 115         * po/uk.po: Likewise.
 116
 117 2017-07-06  Han Shen  <shenhan@google.com>
 118
 119         PR gold/21491
 120         * aarch64.cc (Erratum_stub::invalidate_erratum_stub): New method.
 121         (Erratum_stub::is_invalidated_erratum_stub): New method.
 122         (Stub_table::relocate_reloc_stub): Renamed from "relocate_stub".
 123         (Stub_table::relocate_reloc_stubs): Renamed from "relocate_stubs".
 124         (Stub_table::relocate_erratum_stub): New method.
 125         (AArch64_relobj::fix_errata_and_relocate_erratum_stubs): Renamed from
 126         "fix_errata".
 127         (Target_aarch64::relocate_reloc_stub): Renamed from "relocate_stub".
 128
 129 2017-06-23  Alan Modra  <amodra@gmail.com>
 130
 131         * options.h (General_options): Add plt_localentry.
 132         * powerpc.cc (Target_powerpc::st_other): New function.
 133         (Target_powerpc::plt_localentry0_, plt_localentry0_init_,
 134         has_localentry0_): New vars.
 135         (Target_powerpc::plt_localentry0, set_has_localentry0,
 136         is_elfv2_localentry0): New functions.
 137         (Target_powerpc::Branch_info::mark_pltcall): Don't set tocsave or
 138         return true for localentry:0 calls.
 139         (Stub_table::Plt_stub_ent::localentry0_): New var.
 140         (Stub_table::add_plt_call_entry): Set localentry0_ and has_localentry0_.
 141         Don't set r2save_ for localentry:0 calls.
 142         (Output_data_glink::do_write): Save r2 in __glink_PLTresolve for elfv2.
 143         (Target_powerpc::scan_relocs): Default plt_localentry0_.
 144         (Target_powerpc::do_finalize_sections): Set DT_PPC64_OPT.
 145         (Target_powerpc::Relocate::relocate): Don't require nop following
 146         calls for localentry:0 plt calls, and don't change nop.
 147
 148 2017-06-23  Alan Modra  <amodra@gmail.com>
 149
 150         * powerpc.cc (Target_powerpc::tocsave_loc_): New var.
 151         (Target_powerpc::mark_pltcall, add_tocsave, tocsave_loc): New functions.
 152         (Target_powerpc::Branch_info::tocsave_): New var.
 153         (Target_powerpc::Branch_info::mark_pltcall): New function.
 154         (Target_powerpc::Branch_info::make_stub): Pass tocsave_ to
 155         add_plt_call_entry.
 156         (Stub_table::Plt_stub_ent): Make public.  Add r2save_.
 157         (Stub_table::add_plt_call_entry): Add bool tocsave_ param.  Set
 158         r2save_.
 159         (Stub_table::find_plt_call_entry): Return Plt_stub_ent*.  Adjust
 160         use throughout.
 161         (Stub_table::do_write): Conditionally output r2 save in plt stubs.
 162         (Target_powerpc::Scan::local): Handle R_PPC64_TOCSAVE.
 163         (Target_powerpc::Scan::global): Likewise.
 164         (Target_powerpc::Relocate::relocate): Skip r2 save in plt call stub
 165         with tocsave reloc.  Replace header tocsave nop with r2 save.
 166         * symtab.h (struct Symbol_location_hash): Make public.
 167
 168 2017-06-21  Alan Modra  <amodra@gmail.com>
 169
 170         * powerpc.cc (Plt_stub_key): Rename from Plt_stub_ent.  Remove indx_.
 171         (Plt_stub_key_hash): Rename from Plt_stub_ent_hash.
 172         (struct Plt_stub_ent): New.
 173         (Plt_stub_entries): Map from Plt_stub_key to Plt_stub_ent.  Adjust
 174         use throughout file.
 175
 176 2017-06-20  Eric Christopher  <echristo@gmail.com>
 177
 178         * aarch64.cc (scan_reloc_for_stub): Use plt_address_for_global to
 179         calculate the symbol value.
 180         (scan_reloc_section_for_stubs): Allow stubs to be created for
 181         section symbols.
 182         (maybe_apply_stub): Handle creating stubs for weak symbols to
 183         match the code in scan_reloc_for_stub.
 184
 185 2017-06-20  James Clarke  <jrtc27@jrtc27.com>
 186
 187         * powerpc.cc (Stub_table::define_stub_syms): Always include object's
 188         uniq_ value.
 189
 190 2017-06-15  Eric Christopher  <echristo@gmail.com>
 191
 192         * aarch64.cc: Fix a few typos and grammar-os.
 193
 194 2017-06-15  Jiong Wang  <jiong.wang@arm.com>
 195
 196         * aarch64.cc (Insn_utilities::is_mrs_tpidr_el0): New method.
 197         (AArch64_relobj<size, big_endian>::try_fix_erratum_843419_optimized):
 198         Return ture for some TLS relaxed sequences.
 199
 200 2017-06-07  Eric Christopher  <echristo@gmail.com>
 201
 202         * aarch64.cc (maybe_apply_stub): Add debug logging for looking
 203         up stubs to undefined symbols and early return rather than
 204         fail to look them up.
 205         (scan_reloc_for_stub): Add debug logging for no stub creation
 206         for undefined symbols.
 207
 208 2017-05-23  Alan Modra  <amodra@gmail.com>
 209
 210         PR 21503
 211         * options.h: Add --emit-stub-syms option.
 212         * powerpc.cc (object_id): New.
 213         (Powerpc_relobj): Add uniq_ and accessor.  Sort variables for
 214         better packing.
 215         (Powerpc_dynobj): Sort variables for better packing.
 216         (Target_powerpc::define_local): New function.
 217         (Target_powerpc::group_sections): Pass stub table size to
 218         Stub_table constructor.
 219         (Target_powerpc::do_relax): Define stub and glink symbols.
 220         (Stub_table): Add uniq_ variable, and id param to constructor.
 221         (Stub_table::Plt_stub_ent): Add indx_ variable.
 222         (Stub_table::Branch_stub_entries): Move typedef earlier.
 223         (Stub_table::branch_stub_size): Replace "to" parameter with a
 224         Branch_stub_entries iterator.
 225         (Stub_table::add_long_branch_entry): Adjust to suit.
 226         (Stub_table::add_plt_call_entry): Set indx_.
 227         (Stub_table::define_stub_syms): New function.
 228
 229 2017-05-15  Eric Christopher <echristo@gmail.com>
 230
 231         * layout.cc (Layout::segment_precedes): Add a case for testing
 232         pointer equality when determining which segment precedes
 233         another.
 234
 235 2017-05-13  James Clarke  <jrtc27@jrtc27.com>
 236
 237         PR gold/21444
 238         * gold.cc (Target_sparc::Relocate::relocate_tls): Local
 239         variables are final for position-independent executables. This
 240         has to be consistent with Target_sparc::Scan::local otherwise
 241         they will disagree as to whether local-exec is used.
 242
 243 2017-05-12  Igor Kudrin  <ikudrin@accesssoftek.com>
 244
 245         PR gold/21430
 246         * aarch64.cc
 247         (AArch64_relobj::convert_input_section_to_relaxed_section):
 248         Set the section offset to -1ULL.
 249         (Target_aarch64::relocate_section): Adjust the view in case
 250         of a relaxed input section.
 251         * testsuite/Makefile.am (pr21430): New test.
 252         * testsuite/Makefile.in: Regenerate
 253         * testsuite/pr21430.s: New test source file.
 254         * testsuite/pr21430.sh: New test script.
 255
 256 2017-04-27  Alan Modra  <amodra@gmail.com>
 257
 258         * testsuite/plugin_section_order.c (onload): Add missing break.
 259
 260 2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 261
 262         * mips.cc (Mips_got_entry::hash()): Shift addend to reduce
 263         possibility of collisions.
 264         (Mips_got_entry::equals): Fix case for GOT_TLS_LDM
 265         entries.
 266
 267 2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 268
 269         * mips.cc (Mips_relobj::merge_processor_specific_data_): New data
 270         member.
 271         (Mips_relobj::merge_processor_specific_data): New method.
 272         (Mips_relobj::do_read_symbols): Set merge_processor_specific_data_
 273         to false, only if the input file is a binary or if object has no
 274         contents except the section name string table and an empty symbol
 275         table with the undefined symbol.
 276         (Target_mips::do_finalize_sections): Refactor.  Skip empty object files
 277         for merging processor-specific data.
 278
 279 2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 280
 281         * mips.cc (Target_mips::Relocate::calculated_value_): New data
 282         member.
 283         (Target_mips::Relocate::calculate_only_): Likewise.
 284         (Target_mips::Relocate::relocate): Handle multiple consecutive
 285         relocations with the same offset.
 286
 287 2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 288
 289         * mips.cc (Target_mips::Relocate::relocate): Remove redundant
 290         checks for relocatable link.
 291         (Mips_relocate_functions::reljalr): Likewise.
 292
 293 2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 294
 295         * mips.cc (class Mips_output_section_options): New class.
 296         (Target_mips::do_make_output_section): New method.
 297
 298 2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 299
 300         * mips.cc (Mips_relocate_functions::rel26): Don't print relocation
 301         overflow error message.
 302         (Target_mips::relocate_special_relocatable): Improve relocation
 303         overflow error message.
 304         (Target_mips::Relocate::relocate): Likewise.
 305
 306 2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 307
 308         * mips.cc (symbol_refs_local): Return false if a symbol
 309         is from a dynamic object.
 310         (Target_mips::got_section): Make _GLOBAL_OFFSET_TABLE_ STV_HIDDEN.
 311         (Target_mips::set_gp): Refactor.  Make _gp STT_NOTYPE and
 312         STB_LOCAL.
 313         (Target_mips::do_finalize_sections): Set _gp after all the checks
 314         for creating .got are done.
 315         (Target_mips::Scan::global): Remove unused code.
 316
 317 2017-02-22  Alan Modra  <amodra@gmail.com>
 318
 319         * powerpc.cc (Target_powerpc::make_iplt_section): Check that
 320         output_section exists before attempting add_output_section_data.
 321         (Target_powerpc::make_brlt_section): Likewise.
 322
 323 2017-02-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 324
 325         * mips.cc (Target_mips::Scan::get_reference_flags): Remove
 326         gold_unreachable from default case.
 327
 328 2017-02-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 329
 330         PR gold/21111
 331         * mips.cc (Mips_relocate_functions::relhigher): New method.
 332         (Mips_relocate_functions::relhighest): Likewise.
 333         (mips_get_size_for_reloc): Add support for relocs: R_MIPS_HIGHER and
 334         R_MIPS_HIGHEST.
 335         (Target_mips::Scan::local): Add support for relocs: R_MIPS_HIGHER,
 336         R_MIPS_HIGHEST, R_MICROMIPS_HIGHER and R_MICROMIPS_HIGHEST.
 337         (Target_mips::Scan::global): Likewise.
 338         (Target_mips::Scan::get_reference_flags): Likewise.
 339         (Target_mips::Relocate::relocate): Call static methods for resolving
 340         HIGHER and HIGHEST relocations.
 341
 342 2017-02-03  Rahul Chaudhry  <rahulchaudhry@google.com>
 343
 344         * x86_64.cc (Target_x86_64::do_can_check_for_function_pointers):
 345         Return true even when building pie binaries.
 346         (Target_x86_64::possible_function_pointer_reloc): Check opcode
 347         for R_X86_64_PC32 relocations.
 348         (Target_x86_64::local_reloc_may_be_function_pointer): Pass
 349         extra arguments to local_reloc_may_be_function_pointer.
 350         (Target_x86_64::global_reloc_may_be_function_pointer): Likewise.
 351         * gc.h (gc_process_relocs): Add check for STT_FUNC.
 352         * testsuite/Makefile.am (icf_safe_pie_test): New test case.
 353         * testsuite/Makefile.in: Regenerate.
 354         * testsuite/icf_safe_pie_test.sh: New shell script.
 355
 356 2017-02-03  Alan Modra  <amodra@gmail.com>
 357
 358         * powerpc.cc (Powerpc_relobj::make_toc_relative): Don't crash
 359         when no .toc section exists.
 360
 361 2017-01-31  Cary Coutant  <ccoutant@gmail.com>
 362
 363         PR gold/21090
 364         * x86_64.cc (Target_x86_64::can_convert_mov_to_lea): Add check
 365         for predefined symbol.
 366         (Target_x86_64::Relocate::relocate): Fix formatting.
 367
 368 2017-01-23  Rahul Chaudhry  <rahulchaudhry@google.com>
 369
 370         * testsuite/icf_safe_so_test.sh: Use "set -e".
 371         * testsuite/icf_safe_test.sh: Likewise.
 372         * testsuite/icf_test.sh: Likewise.
 373
 374 2017-01-23  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 375
 376         * mips.cc (Mips_output_data_plt::rel_plt): Remove const from return
 377         type.
 378         (Target_mips::make_plt_entry): Make the sh_info field of .rel.plt
 379         point to .plt.
 380
 381 2017-01-23  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 382
 383         PR gold/21054
 384         * mips.cc (Mips_got_info::record_global_got_symbol): Don't add symbol
 385         to the dynamic symbol table if it is forced to local visibility.
 386         (Target_mips::do_finalize_sections): Don't add __RLD_MAP symbol to the
 387         dynamic symbol table if it is forced to local visibility.
 388
 389 2017-01-20  Nick Clifton  <nickc@redhat.com>
 390
 391         * aarch64.cc (Stub_template_repertoire): Change ST_E_835769_INSNS
 392         from a pointer to an array.
 393
 394 2017-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 395
 396         PR gold/21040
 397         * powerpc.cc (Powerpc_relobj<size, big_endian>::make_toc_relative):
 398         Cast 0x80008000 to uint64_t.
 399
 400 2017-01-12  Cary Coutant  <ccoutant@gmail.com>
 401
 402         * object.cc (Sized_relobj_file): Fix byte counts for calls to memmem.
 403
 404 2017-01-11  Cary Coutant  <ccoutant@gmail.com>
 405
 406         PR gold/21040
 407         * x86_64.cc (Output_data_plt_x86_64_bnd::do_fill_first_plt_entry):
 408         Remove unnecessary 'typename' keyword.
 409         (Output_data_plt_x86_64_bnd::do_fill_plt_entry): Likewise.
 410         (Output_data_plt_x86_64_bnd::fill_aplt_entry): Likewise.
 411         (Output_data_plt_x86_64_bnd::do_fill_tlsdesc_entry): Likewise.
 412         (Output_data_plt_x86_64_bnd::do_write): Likewise.
 413
 414 2017-01-11  Cary Coutant  <ccoutant@gmail.com>
 415
 416         PR gold/21040
 417         * x86_64.cc (Output_data_plt_x86_64_bnd::do_fill_first_plt_entry):
 418         Remove unnecessary 'typename' keyword.
 419         (Output_data_plt_x86_64_bnd::do_fill_plt_entry): Likewise.
 420         (Output_data_plt_x86_64_bnd::do_fill_tlsdesc_entry): Likewise.
 421         (Output_data_plt_x86_64_bnd::fill_aplt_entry): Likewise.
 422         * testsuite/copy_test_relro_1.cc (p, b, c, q): Add separate extern
 423         declarations.
 424
 425 2017-01-11  Cary Coutant  <ccoutant@gmail.com>
 426
 427         PR gold/21039
 428         * testsuite/script_test_13.sh: Adjust patterns to work for i386.
 429         * testsuite/script_test_15a.sh: Likewise.
 430         * testsuite/script_test_15b.sh: Likewise.
 431         * testsuite/script_test_15c.sh: Likewise.
 432
 433 2017-01-11  Alan Modra  <amodra@gmail.com>
 434
 435         * powerpc.cc (class Powerpc_copy_relocs): New.
 436         (Powerpc_copy_relocs::emit): New function.
 437         (Powerpc_relobj::relatoc_, toc_, no_toc_opt_): New variables.
 438         (Powerpc_relobj::toc_shndx, set_no_toc_opt, no_toc_opt): New inlines.
 439         (Powerpc_relobj::do_relocate_sections): New function.
 440         (Powerpc_relobj::make_toc_relative): Likewise.
 441         (Powerpc_relobj::do_find_special_sections): Stash away .rela.toc
 442         and .toc too.
 443         (ok_lo_toc_insn): Move earlier, and handle more insns.
 444         (Target_powerpc::Scan::local): If optimizing toc accesses, set
 445         no_toc_opt for entries we can't edit.  Check insn validity.
 446         Emit "toc optimization is not supported" warning, downgraded
 447         from error.
 448         (Target_powerpc::Scan::global): Likewise.
 449         (Target_powerpc::Relocate::relocate): Edit TOC indirect code
 450         to TOC relative.  Don't emit "toc optimization is not supported"
 451         error here.
 452
 453 2017-01-10  Cary Coutant  <ccoutant@gmail.com>
 454
 455         * aarch64.cc (AArch64_relobj::do_relocate_sections): Call
 456         Sized_relobj_file::relocate_section_range().
 457         * arm.cc (Arm_relobj::do_relocate_sections): Likewise.
 458         * object.h (Sized_relobj_file::relocate_section_range): New method.
 459         * reloc.cc (Sized_relobj_file::do_relocate_sections): Move
 460         implementation...
 461         (Sized_relobj_file::relocate_section_range): ...to new method.
 462
 463 2017-01-10  Alan Modra  <amodra@gmail.com>
 464
 465         * testsuite/ver_test_8.sh: Accept .TOC. in lieu of
 466         _GLOBAL_OFFSET_TABLE_.  Allow zero count.
 467         * testsuite/copy_test_relro_1.cc (c, q): New vars.
 468         * testsuite/copy_test_relro.cc: Rewrite to test read-only
 469         status of variables directly.  Reference new vars in
 470         read-only data.
 471
 472 2017-01-10  Alan Modra  <amodra@gmail.com>
 473
 474         * options.h: Add --secure-plt option.
 475         * powerpc.cc (Target_powerpc::Scan::local): Detect and error
 476         on -fPIC -mbss-plt code.
 477         (Target_powerpc::Scan::global): Likewise.
 478
 479 2017-01-09  Alan Modra  <amodra@gmail.com>
 480
 481         * powerpc.cc (Target_powerpc::make_plt_section): Point sh_info of
 482         ".rela.plt" at ".plt".
 483
 484 2017-01-07  Alan Modra  <amodra@gmail.com>
 485
 486         * powerpc.cc: Use shorter equivalent elfcpp typedef for
 487         Reltype and reloc_size throughout.
 488         (Target_powerpc::symval_for_branch): Exclude dynamic symbols.
 489         (Target_powerpc::Scan::local): Use local var r_sym.
 490         (Target_powerpc::Scan::global: Likewise.
 491         (Target_powerpc::Relocate::relocate): Delete shadowing r_sym.
 492
 493 2017-01-02  Alan Modra  <amodra@gmail.com>
 494
 495         Update year range in copyright notice of all files.
 496
 497 For older changes see ChangeLog-2016
 498 \f
 499 Copyright (C) 2017 Free Software Foundation, Inc.
 500
 501 Copying and distribution of this file, with or without modification,
 502 are permitted in any medium without royalty provided the copyright
 503 notice and this notice are preserved.
 504
 505 Local Variables:
 506 mode: change-log
 507 left-margin: 8
 508 fill-column: 74
 509 version-control: never
 510 End: