bfd/ChangeLog

   1 2016-03-07  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/19775
   4         * archive.c (bfd_generic_openr_next_archived_file): Allow zero
   5         length elements in the archive.
   6
   7 2016-03-07  Jiong Wang  <jiong.wang@arm.com>
   8
   9         * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
  10         section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
  11
  12 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
  13
  14         PR ld/19579
  15         * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
  16         executable as definition if the new definition comes from a
  17         shared library.
  18
  19 2016-03-02  Alan Modra  <amodra@gmail.com>
  20
  21         * Makefile.in: Regenerate.
  22         * po/SRC-POTFILES.in: Regenerate.
  23
  24 2016-02-29  Cupertino Miranda  <cmiranda@synopsys.com>
  25
  26         * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
  27         relocation addend when sections get merged.
  28
  29 2016-02-29  Cupertino Miranda <Cupertino.Miranda@synopsys.com>
  30
  31         * elf32-arc.c (arc_elf_final_write_processing): Add condition to
  32         the flag change.
  33         (elf_arc_relocate_section): Fixes and conditions to support PIE.
  34         Assert for code sections dynamic relocs.
  35
  36 2016-02-26  Renlin Li  <renlin.li@arm.com>
  37
  38         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
  39         check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
  40
  41 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
  42
  43         PR ld/19609
  44         * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
  45         load with locally bound symbols if PIC is false or there is no
  46         base register.  Optimize branch to 0 if PIC is false.
  47         (elf_i386_relocate_section): Don't generate dynamic relocations
  48         against undefined weak symbols if PIC is false.
  49         * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
  50         if we can't estimate relocation overflow with --no-relax.
  51         Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
  52         symbols if PIC is false.  Optimize branch to 0 if PIC is false.
  53         (elf_x86_64_relocate_section): Don't generate dynamic relocations
  54         against undefined weak symbols if PIC is false.
  55
  56 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
  57
  58         PR ld/19645
  59         * bfd.c (bfd): Change flags to 20 bits.
  60         (BFD_CONVERT_ELF_COMMON): New.
  61         (BFD_USE_ELF_STT_COMMON): Likewise.
  62         (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
  63         BFD_USE_ELF_STT_COMMON.
  64         (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
  65         * configure.ac: Remove --enable-elf-stt-common.
  66         * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
  67         common symbol depending on BFD_CONVERT_ELF_COMMON and
  68         BFD_USE_ELF_STT_COMMON.
  69         * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
  70         STT_COMMON.
  71         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
  72         STT_COMMON.
  73         (elf_link_convert_common_type): New function.
  74         (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
  75         common symbol depending on BFD_CONVERT_ELF_COMMON and
  76         BFD_USE_ELF_STT_COMMON.  Set sym.st_info after sym.st_shndx.
  77         * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
  78         and BFD_USE_ELF_STT_COMMON to object_flags.
  79         (TARGET_LITTLE_SYM): Likewise.
  80         * syms.c (BSF_KEEP_G): Renamed to ...
  81         (BSF_ELF_COMMON): This.
  82         * bfd-in2.h: Regenerated.
  83         * config.in: Likewise.
  84         * configure: Likewise.
  85
  86 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
  87
  88         PR ld/19636
  89         PR ld/19704
  90         PR ld/19719
  91         * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
  92         (elf_i386_link_hash_entry): Add has_got_reloc and
  93         has_non_got_reloc.
  94         (elf_i386_link_hash_table): Add interp.
  95         (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
  96         has_non_got_reloc.
  97         (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
  98         has_non_got_reloc.
  99         (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
 100         (elf_i386_fixup_symbol): New function.
 101         (elf_i386_pie_finish_undefweak_symbol): Likewise.
 102         (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
 103         relocations and discard relocations against resolved undefined
 104         weak symbols in executable.  Don't make resolved undefined weak
 105         symbols in executable dynamic.  Keep dynamic non-GOT/non-PLT
 106         relocation against undefined weak symbols in PIE.
 107         (elf_i386_size_dynamic_sections): Set interp to .interp section.
 108         (elf_i386_relocate_section): Don't generate dynamic relocations
 109         against resolved undefined weak symbols in PIE, except for
 110         R_386_PC32.
 111         (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
 112         dynamic PLT/GOT relocations for resolved undefined weak symbols.
 113         Don't generate dynamic relocation against resolved undefined weak
 114         symbol in executable.
 115         (elf_i386_finish_dynamic_sections): Call
 116         elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
 117         (elf_backend_fixup_symbol): New.
 118         * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
 119         (elf_x86_64_link_hash_entry): Add has_got_reloc and
 120         has_non_got_reloc.
 121         (elf_x86_64_link_hash_table): Add interp.
 122         (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
 123         has_non_got_reloc.
 124         (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
 125         has_non_got_reloc.
 126         (elf_x86_64_check_relocs): Set has_got_reloc and
 127         has_non_got_reloc.
 128         (elf_x86_64_fixup_symbol): New function.
 129         (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
 130         (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
 131         relocations and discard relocations against resolved undefined
 132         weak symbols in executable.  Don't make resolved undefined weak
 133         symbols in executable dynamic.
 134         (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
 135         (elf_x86_64_relocate_section): Check relocation overflow for
 136         dynamic relocations against unresolved weak undefined symbols.
 137         Don't generate dynamic relocations against resolved weak
 138         undefined symbols in PIE.
 139         (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
 140         dynamic PLT/GOT relocations for resolved undefined weak symbols.
 141         Don't generate dynamic relocation against resolved undefined weak
 142         symbol in executable.
 143         (elf_x86_64_finish_dynamic_sections): Call
 144         elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
 145         (elf_backend_fixup_symbol): New.
 146
 147 2016-02-26  Alan Modra  <amodra@gmail.com>
 148
 149         * elf64-ppc.c (create_linkage_sections): Create sfpr when
 150         save_restore_funcs, rest of sections when not relocatable.
 151         (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
 152         (sfpr_define): Define all symbols on emitted code.
 153         (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
 154         when relocatable.  Move sfpr_define loop earlier.
 155
 156 2016-02-24  H.J. Lu  <hongjiu.lu@intel.com>
 157
 158         * elf64-x86-64.c (elf_x86_64_need_pic): New function.
 159         (elf_x86_64_relocate_section): Use it.  Replace
 160         x86_64_elf_howto_table[r_type] with howto.
 161
 162 2016-02-24  H.J. Lu  <hongjiu.lu@intel.com>
 163
 164         PR ld/19698
 165         * elflink.c (bfd_elf_record_link_assignment): Set versioned if
 166         symbol version is unknown.
 167
 168 2016-02-24  H.J. Lu  <hongjiu.lu@intel.com>
 169
 170         * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
 171         to (bfd_vma) -1 when setting needs_plt to 0.
 172         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
 173
 174 2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 175
 176         * elflink.c (bfd_elf_record_link_assignment): Check for shared
 177         library, instead of PIC, and don't check PDE when making linker
 178         assigned symbol dynamic.
 179
 180 2016-02-23  Faraz Shahbazker  <faraz.shahbazker@imgtec.com>
 181
 182         * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
 183         ABIVERSION for non-executable stack.
 184
 185 2016-02-23  Rich Felker  <bugdal@aerifal.cx>
 186
 187         PR target/19516
 188         * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
 189         Always produce a RELATIVE reloc for a local symbol.
 190
 191 2016-02-23  Hans-Peter Nilsson  <hp@axis.com>
 192
 193         Fix test-case ld-elf/pr19617b
 194         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
 195         discard unused non-function symbols when --dynamic-list-data.
 196
 197 2016-02-22  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
 200         dynsym section, even if it is empty, with dynamic sections.
 201
 202 2016-02-22  H.J. Lu  <hongjiu.lu@intel.com>
 203
 204         * syms.c: Remove BSF_COMMON from comments.
 205         * bfd-in2.h: Regenerated.
 206
 207 2016-02-22  Jiong Wang  <jiong.wang@arm.com>
 208
 209         * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
 210         for destination.  Remove useless function parameters.
 211         (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
 212
 213 2016-02-19  Nick Clifton  <nickc@redhat.com>
 214
 215         PR ld/19629
 216         * aoutx.h (aout_link_add_symbols): Check for out of range string
 217         table offsets.
 218
 219         PR ld/19628
 220         * reloc.c (bfd_generic_get_relocated_section_contents): Stop
 221         processing if we encounter a reloc without an associated symbol.
 222
 223 2016-02-18  H.J. Lu  <hongjiu.lu@intel.com>
 224
 225         PR ld/19617
 226         * elflink.c (elf_link_add_object_symbols): Always create dynamic
 227         sections for -E/--dynamic-list.
 228
 229 2016-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 230
 231         * elf64-x86-64.c (elf_backend_omit_section_dynsym): New.  Defined
 232         to bfd_true.
 233
 234 2016-02-16  Joseph Myers  <joseph@codesourcery.com>
 235
 236         * plugin.c (plugin_vec): Set match priority to 255.
 237         * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
 238         matching against the plugin vector, take priority from there not
 239         from TEMP.
 240
 241 2016-02-15  Nick Clifton  <nickc@redhat.com>
 242
 243         * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
 244         for length and type fields.  Use a signed value for the
 245         suffix_length field.
 246
 247 2016-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 248
 249         PR ld/19601
 250         * elf32-i386.c (elf_i386_relocate_section): Mask off the least
 251         significant bit in GOT offset for R_386_GOT32X.
 252
 253 2016-02-10  Nick Clifton  <nickc@redhat.com>
 254
 255         PR 19405
 256         * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
 257         immediate values.
 258         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
 259         number of messages about FDE encoding preventing .eh_frame_hdr
 260         generation.
 261
 262 2016-02-09  Nick Clifton  <nickc@redhat.com>
 263
 264         * oasys.c (oasys_archive_p): Fix indentation.
 265         * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
 266         constant for left shifting.
 267
 268         * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
 269         helpful warning message to explain why certain AArch64 relocs
 270         might overflow.
 271
 272 2016-02-05  Simon Marchi  <simon.marchi@ericsson.com>
 273
 274         * pe-mips.c (coff_mips_reloc): Fix formatting.
 275
 276 2016-02-05  Cupertino Miranda  <Cupertino.Miranda@synopsys.com>
 277
 278         * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
 279         to bfd_mach_arc_arc600.
 280
 281 2016-02-04  Alan Modra  <amodra@gmail.com>
 282
 283         * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
 284         for big-endian.
 285
 286 2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 287
 288         PR ld/19542
 289         * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
 290         distances in the compressed_size field of the output section.
 291
 292 2016-02-02  Alan Modra  <amodra@gmail.com>
 293
 294         * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
 295         ELFv2 entry optimization.
 296
 297 2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 298
 299         PR binutils/19547
 300         * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
 301         no relocations in relocatable files.
 302
 303 2016-02-01  H.J. Lu  <hongjiu.lu@intel.com>
 304
 305         PR ld/19553
 306         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
 307         if a symbol from a library loaded via DT_NEEDED doesn't match
 308         the symbol referenced by regular object.
 309
 310 2016-02-01  Nathaniel Smith  <njs@pobox.com>
 311
 312         * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
 313         CODE and DATA.
 314
 315 2016-02-01  Alan Modra  <amodra@gmail.com>
 316
 317         * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
 318         an out of range reloc_index.
 319         * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
 320
 321 2016-02-01  Kamil Rytarowski  <n54@gmx.com>
 322
 323         * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
 324         (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
 325         * Makefile.in: Regenerated.
 326
 327 2016-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 328
 329         * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
 330
 331 2016-01-31  John David Anglin  <danglin@gcc.gnu.org>
 332
 333         PR ld/19526
 334         * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
 335         files.
 336         * elf64-hppa.c (elf32_hppa_final_link): Likewise.  Remove retval.
 337
 338 2016-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 339
 340         PR ld/19539
 341         * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
 342         against STT_GNU_IFUNC symbol only with dynamic symbols.
 343         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
 344
 345 2016-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         PR binutils/19523
 348         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
 349         decompress debug sections.
 350
 351 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
 352
 353         * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
 354         `dynindx'.
 355
 356 2016-01-25  Nick Clifton  <nickc@redhat.com>
 357
 358         PR target/19435
 359         * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
 360         dsym filename buffer.
 361
 362 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
 363
 364         * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
 365
 366 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
 367
 368         * elfxx-mips.c (BZ16_REG): Correct calculation.
 369
 370 2016-01-21  Nick Clifton  <nickc@redhat.com>
 371
 372         * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
 373         changing the type of _loc to be bfd_byte *.
 374         (elf_arc_finish_dynamic_symbol): Likewise.
 375
 376 2016-01-21  Nick Clifton  <nickc@redhat.com>
 377
 378         PR ld/19455
 379         * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
 380         class of the linker stub bfd.
 381         (elf32_arm_check_relocs): Skip check for pic format after
 382         processing a vxWorks R_ARM_ABS12 reloc.
 383         * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
 384         reporting a class mismatch.
 385
 386 2016-01-21  Jiong Wang  <jiong.wang@arm.com>
 387
 388         * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
 389         veneer for sym_sec != input_sec.
 390         (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
 391         (elfNN_aarch64_final_link_relocate): Take rela addend into account when
 392         calculation destination.
 393
 394 2016-01-21  Alan Modra  <amodra@gmail.com>
 395
 396         * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
 397         (swap_linux_prpsinfo64_out): New function.
 398         (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
 399         (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
 400         * elf.c (elfcore_write_linux_prpsinfo32): Adjust.  Don't memset.
 401         (elfcore_write_linux_prpsinfo64): Likewise.
 402         * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
 403         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
 404         (elfcore_write_ppc_linux_prpsinfo32): Adjust.  Don't memset.
 405
 406 2016-01-21  Alan Modra  <amodra@gmail.com>
 407
 408         * elf-linux-core.h: Rename from elf-linux-psinfo.h.
 409         * elf.c: Adjust #include.
 410         * elf32-ppc.c: Don't #include elf-linux-psinfo.h
 411         * Makefile.am (SOURCE_HFILES): Update.
 412         * Makefile.in: Regenerate.
 413         * po/SRC-PORFILES.in: Regenerate.
 414
 415 2016-01-21  Alan Modra  <amodra@gmail.com>
 416
 417         * configure.ac: Move corefile selection later in file.  Move
 418         tdefaults code immediately after other target vector code.
 419         * configure: Regenerate.
 420
 421 2016-01-20  Mickael Guene  <mickael.guene@st.com>
 422
 423         * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
 424         section using '.text.noread' pattern.
 425
 426 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 427
 428         * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
 429
 430 2016-01-18  Miranda Cupertino  <Cupertino.Miranda@synopsys.com>
 431             Zissulescu Claudiu  <Claudiu.Zissulescu@synopsys.com>
 432
 433         * arc-plt.def: New file.
 434         * arc-plt.h: Likewise.
 435         * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
 436                        elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
 437                        elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
 438                        elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
 439         (name_for_global_symbol): Added.
 440         (ADD_RELA): Helper to create dynamic relocs.
 441         (new_got_entry_to_list): Create a new got entry in linked list.
 442         (symbol_has_entry_of_type): Search for specific type of entry in
 443         list.
 444         (is_reloc_for_GOT): return FALSE for any TLS related relocs.
 445         (is_reloc_for_TLS, arc_elf_set_private_flags)
 446         (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
 447         (arc_elf_merge_private_bfd_data): New functions.
 448         (debug_arc_reloc): Cleaned debug info printing.
 449         (PDATA reloc): Changed not to perform address alignment.
 450         (reverse_me): Added. Fix for ARC_32 relocs.
 451         (arc_do_relocation): Return bfd_reloc_of when no relocation should
 452         occur.
 453         (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
 454         Changed function to access an array of list of GOT entries instead
 455         of just an array of offsets.
 456         (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
 457         (elf_arc_check_relocs): Likewise.
 458         (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
 459         (elf_arc_finish_dynamic_sections): Likewise
 460         (arc_create_dynamic_sections): Modified conditions to create
 461         dynamic sections.
 462         (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
 463         (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
 464         (relocate_plt_for_entry): Changed to support new way to define PLT
 465         related code.
 466         (add_symbol_to_plt): Likewise.
 467         (arc_elf_link_hash_table_create): New function.
 468
 469 2016-01-18  Nick Clifton  <nickc@redhat.com>
 470
 471         PR ld/19440
 472         * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
 473         section number into internal section number.
 474         * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
 475         * coffswap.h (coff_swap_sym_in): Likewise.
 476         * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
 477         * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
 478         section number field is big enough to hold the external value.
 479
 480 2016-01-17  Alan Modra  <amodra@gmail.com>
 481
 482         * configure: Regenerate.
 483
 484 2016-01-12  Yury Usishchev  <y.usishchev@samsung.com>
 485
 486         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
 487         when address in first unwind entry does not match start of
 488         section.
 489
 490 2016-01-08  Richard Sandiford  <richard.sandiford@arm.com>
 491             Jiong Wang  <jiong.wang@arm.com>
 492
 493         PR ld/19368
 494         * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
 495         reloc_class_ifunc.
 496
 497 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 498
 499         * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
 500         place 'R_' before the reloc name returned.
 501         (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
 502         the relocation string.
 503
 504 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 505
 506         * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
 507         factored out from...
 508         (_bfd_mips_elf_merge_private_bfd_data): ... here.
 509
 510 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 511
 512         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
 513         attribute check after ELF file header flag check.
 514
 515 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 516
 517         * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
 518         return status from `_bfd_elf_merge_object_attributes'.
 519
 520 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 521
 522         * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
 523         factored out from...
 524         (_bfd_mips_elf_merge_private_bfd_data): ... here.
 525
 526 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 527
 528         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
 529         handling of input MIPS ABI flags together.
 530
 531 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 532
 533         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
 534         attribute checks for null input.
 535
 536 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 537
 538         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
 539         pointers to target data.
 540
 541 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
 542
 543         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
 544         an FP ABI warning.
 545
 546 2016-01-01  Alan Modra  <amodra@gmail.com>
 547
 548         Update year range in copyright notice of all files.
 549
 550 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
 551 \f
 552 Copyright (C) 2016 Free Software Foundation, Inc.
 553
 554 Copying and distribution of this file, with or without modification,
 555 are permitted in any medium without royalty provided the copyright
 556 notice and this notice are preserved.
 557
 558 Local Variables:
 559 mode: change-log
 560 left-margin: 8
 561 fill-column: 74
 562 version-control: never
 563 End: