bfd/ChangeLog

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