bfd/ChangeLog

   1 2016-11-18  James Clarke  <jrtc27@jrtc27.com>
   2
   3         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
   4         R_SPARC_GOTDATA_OP_HIX22 and R_SPARC_GOTDATA_OP_LOX10 to
   5         R_SPARC_GOT* for non-local references. Instead, treat them like
   6         R_SPARC_GOTDATA_HIX22/R_SPARC_GOTDATA_LOX10 when filling in the
   7         immediate with the calculated relocation.
   8
   9 2016-11-18  Nick Clifton  <nickc@redhat.com>
  10
  11         PR ld/20675
  12         * elf32-metag.c (elf_metag_relocate_section): Replace abort with
  13         an informative error message.
  14
  15 2016-11-15  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
  16
  17         PR ld/20789
  18         * bfd/elf32-avr.c (elf32_avr_adjust_diff_reloc_value): Do signed
  19         manipulation of diff value, and don't assume sym2 is less than sym1.
  20         (elf32_avr_adjust_reloc_if_spans_insn): New function.
  21         (elf32_avr_relax_delete_bytes): Use elf32_avr_adjust_diff_reloc_value,
  22         and remove redundant did_pad.
  23
  24
  25 2016-11-14  H.J. Lu  <hongjiu.lu@intel.com>
  26
  27         PR ld/20800
  28         * elf64-x86-64.c (elf_x86_64_relocate_section): Also check
  29         plt_got.offset for R_X86_64_PLTOFF64.
  30
  31 2016-11-14  Nick Clifton  <nickc@redhat.com>
  32
  33         * coffcode.h (coff_slurp_symbol_table): Fix typo: Faal -> Fall.
  34
  35 2016-11-11  Luke Allardyce  <lukeallardyce@gmail.com>
  36
  37         PR ld/20722
  38         * coffcode.h (coff_slurp_symbol_table): Accept C_HIDDEN symbols,
  39         but treat them as debugging symbols.
  40
  41 2016-11-10  Jiong Wang  <jiong.wang@arm.com>
  42
  43         PR target/20737
  44         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Bind defined
  45         symbol locally in PIE.
  46
  47 2016-11-10  Nick Clifton  <nickc@redhat.com>
  48
  49         PR binutils/20801
  50         * compress.c (bfd_get_full_section_contents): Provide a more
  51         helpful error message when a section is too large to load.
  52
  53 2016-11-08  Pedro Alves  <palves@redhat.com>
  54
  55         * dwarf2.c (struct funcinfo) <is_linkage>: Type is bfd_boolean,
  56         not "bfd boolean".
  57
  58 2016-11-08  Igor Tsimbalist  <tigor.tools@gmail.com>
  59
  60         * dwarf2.c (comp_unit): Add new fields 'lookup_funcinfo_table' and
  61         'number_of_functions' to keep lookup table and number of entries in
  62         the table.
  63         (line_sequence): Add new fields 'line_info_lookup' and 'num_lines'
  64         to keep lookup table and number of entries in the table.
  65         (lookup_funcinfo): New structure for lookup table for function
  66         references.
  67         (build_line_info_table): New function to create and build the lookup
  68         table for line information.
  69         (lookup_address_in_line_info_table): Use the lookup table instead of
  70         traverse a linked list.
  71         (compare_lookup_funcinfos): New compare fuction used in sorting of
  72         lookup table for function references.
  73         (build_lookup_funcinfo_table): New function to create, build and
  74         sort the lookup table for functions references.
  75         (lookup_address_in_function_table): Use the table instead of
  76         traverse a linked list.
  77         (_bfd_dwarf2_cleanup_debug_info): Free memory from function references
  78         lookup table.
  79
  80 2016-11-04  Nick Clifton  <nickc@redhat.com>
  81
  82         * targets.c (bfd_target_vector): Only add riscv_elf32_vec target
  83         when supporting 64-bit BFD targets.
  84
  85 2016-11-03  Tristan Gingold  <gingold@adacore.com>
  86
  87         * config.bfd: Deprecate many old triplets.
  88
  89 2016-11-03  Nick Clifton  <nickc@redhat.com>
  90
  91         * po/da.po: Updated Danish translation.
  92
  93 2016-11-01  Maciej W. Rozycki  <macro@imgtec.com>
  94
  95         * reloc.c (bfd_default_reloc_type_lookup) <BFD_RELOC_CTOR>: Do
  96         not fall through to the default case.
  97
  98 2016-11-01  Palmer Dabbelt  <palmer@dabbelt.com>
  99             Andrew Waterman <andrew@sifive.com>
 100
 101         Add support for RISC-V architecture.
 102         * Makefile.am: Add entries for riscv32-elf and riscv64-elf.
 103         * config.bdf: Likewise.
 104         * configure.ac: Likewise.
 105         * Makefile.in: Regenerate.
 106         * configure: Regenerate.
 107         * archures.c: Add bfd_riscv_arch.
 108         * reloc.c: Add riscv relocs.
 109         * targets.c: Add riscv_elf32_vec and riscv_elf64_vec.
 110         * bfd-in2.h: Regenerate.
 111         * libbfd.h: Regenerate.
 112         * elf-bfd.h: Add RISCV_ELF_DATA to enum elf_target_id.
 113         * elfnn-riscv.c: New file.
 114         * elfxx-riscv.c: New file.
 115         * elfxx-riscv.h: New file.
 116
 117 2016-10-31  Alan Modra  <amodra@gmail.com>
 118
 119         PR 20748
 120         * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Revert
 121         2016-05-13 change.
 122
 123 2016-10-27  Andrew Burgess  <andrew.burgess@embecosm.com>
 124
 125         * cpu-arc.c (arc_get_mach): Delete.
 126
 127 2016-10-25  Maciej W. Rozycki  <macro@imgtec.com>
 128
 129         * elfxx-mips.c (STUB_JALR): Correct description.
 130
 131 2016-10-20  Nick Clifton  <nickc@redhat.com>
 132
 133         * po/gas.pot: Regenerate.
 134
 135 2016-10-19  Nick Clifton  <nickc@redhat.com>
 136
 137         * aout-adobe.c: Add missing c-format tags for translatable strings.
 138         * aout-cris.c: Likewise.
 139         * aoutx.h: Likewise.
 140         * bfd.c: Likewise.
 141         * binary.c: Likewise.
 142         * cache.c: Likewise.
 143         * coff-alpha.c: Likewise.
 144         * coff-arm.c: Likewise.
 145         * coff-i860.c: Likewise.
 146         * coff-mcore.c: Likewise.
 147         * coff-ppc.c: Likewise.
 148         * coff-rs6000.c: Likewise.
 149         * coff-sh.c: Likewise.
 150         * coff-tic4x.c: Likewise.
 151         * coff-tic54x.c: Likewise.
 152         * coff-tic80.c: Likewise.
 153         * coff64-rs6000.c: Likewise.
 154         * coffcode.h: Likewise.
 155         * coffgen.c: Likewise.
 156         * cofflink.c: Likewise.
 157         * coffswap.h: Likewise.
 158         * cpu-arm.c: Likewise.
 159         * dwarf2.c: Likewise.
 160         * ecoff.c: Likewise.
 161         * elf-attrs.c: Likewise.
 162         * elf-eh-frame.c: Likewise.
 163         * elf-ifunc.c: Likewise.
 164         * elf-m10300.c: Likewise.
 165         * elf-s390-common.c: Likewise.
 166         * elf.c: Likewise.
 167         * elf32-arc.c: Likewise.
 168         * elf32-arm.c: Likewise.
 169         * elf32-avr.c: Likewise.
 170         * elf32-bfin.c: Likewise.
 171         * elf32-cr16.c: Likewise.
 172         * elf32-cr16c.c: Likewise.
 173         * elf32-cris.c: Likewise.
 174         * elf32-crx.c: Likewise.
 175         * elf32-d10v.c: Likewise.
 176         * elf32-d30v.c: Likewise.
 177         * elf32-epiphany.c: Likewise.
 178         * elf32-fr30.c: Likewise.
 179         * elf32-frv.c: Likewise.
 180         * elf32-gen.c: Likewise.
 181         * elf32-hppa.c: Likewise.
 182         * elf32-i370.c: Likewise.
 183         * elf32-i386.c: Likewise.
 184         * elf32-i960.c: Likewise.
 185         * elf32-ip2k.c: Likewise.
 186         * elf32-iq2000.c: Likewise.
 187         * elf32-lm32.c: Likewise.
 188         * elf32-m32c.c: Likewise.
 189         * elf32-m32r.c: Likewise.
 190         * elf32-m68hc11.c: Likewise.
 191         * elf32-m68hc12.c: Likewise.
 192         * elf32-m68hc1x.c: Likewise.
 193         * elf32-m68k.c: Likewise.
 194         * elf32-mcore.c: Likewise.
 195         * elf32-mep.c: Likewise.
 196         * elf32-metag.c: Likewise.
 197         * elf32-microblaze.c: Likewise.
 198         * elf32-moxie.c: Likewise.
 199         * elf32-msp430.c: Likewise.
 200         * elf32-mt.c: Likewise.
 201         * elf32-nds32.c: Likewise.
 202         * elf32-nios2.c: Likewise.
 203         * elf32-or1k.c: Likewise.
 204         * elf32-pj.c: Likewise.
 205         * elf32-ppc.c: Likewise.
 206         * elf32-rl78.c: Likewise.
 207         * elf32-rx.c: Likewise.
 208         * elf32-s390.c: Likewise.
 209         * elf32-score.c: Likewise.
 210         * elf32-score7.c: Likewise.
 211         * elf32-sh-symbian.c: Likewise.
 212         * elf32-sh.c: Likewise.
 213         * elf32-sh64.c: Likewise.
 214         * elf32-spu.c: Likewise.
 215         * elf32-tic6x.c: Likewise.
 216         * elf32-tilepro.c: Likewise.
 217         * elf32-v850.c: Likewise.
 218         * elf32-vax.c: Likewise.
 219         * elf32-visium.c: Likewise.
 220         * elf32-xgate.c: Likewise.
 221         * elf32-xtensa.c: Likewise.
 222         * elf64-alpha.c: Likewise.
 223         * elf64-gen.c: Likewise.
 224         * elf64-hppa.c: Likewise.
 225         * elf64-ia64-vms.c: Likewise.
 226         * elf64-mmix.c: Likewise.
 227         * elf64-ppc.c: Likewise.
 228         * elf64-s390.c: Likewise.
 229         * elf64-sh64.c: Likewise.
 230         * elf64-sparc.c: Likewise.
 231         * elf64-x86-64.c: Likewise.
 232         * elfcode.h: Likewise.
 233         * elfcore.h: Likewise.
 234         * elflink.c: Likewise.
 235         * elfnn-aarch64.c: Likewise.
 236         * elfnn-ia64.c: Likewise.
 237         * elfxx-mips.c: Likewise.
 238         * elfxx-sparc.c: Likewise.
 239         * elfxx-tilegx.c: Likewise.
 240         * ieee.c: Likewise.
 241         * ihex.c: Likewise.
 242         * libbfd.c: Likewise.
 243         * linker.c: Likewise.
 244         * m68klinux.c: Likewise.
 245         * mach-o.c: Likewise.
 246         * merge.c: Likewise.
 247         * mmo.c: Likewise.
 248         * oasys.c: Likewise.
 249         * pdp11.c: Likewise.
 250         * pe-mips.c: Likewise.
 251         * peXXigen.c: Likewise.
 252         * pei-x86_64.c: Likewise.
 253         * peicode.h: Likewise.
 254         * ppcboot.c: Likewise.
 255         * reloc.c: Likewise.
 256         * sparclinux.c: Likewise.
 257         * srec.c: Likewise.
 258         * stabs.c: Likewise.
 259         * vms-alpha.c: Likewise.
 260         * vms-lib.c: Likewise.
 261         * xcofflink.c: Likewise.
 262
 263 2016-10-18  Nick Clifton  <nickc@redhat.com>
 264
 265         * po/da.po: Updated Danish translation.
 266
 267 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
 268
 269         * elf32-nds32.c (nds32_elf_check_relocs): Avoid aliasing warning
 270         from GCC.
 271
 272 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
 273
 274         * elf32-arm.c (elf32_arm_update_relocs): Rename `index' local
 275         variable to `reloc_index'.
 276
 277 2016-10-12  Alan Modra  <amodra@gmail.com>
 278
 279         * section.c (BFD_FAKE_SECTION): Reorder parameters.  Formatting.
 280         (STD_SECTION): Adjust to suit.
 281         * elf.c (_bfd_elf_large_com_section): Likewise.
 282         * bfd-in2.h: Regenerate.
 283
 284 2016-10-11  Alan Modra  <amodra@gmail.com>
 285
 286         * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Handle symbols
 287         defined temporarily with bfd_und_section.
 288         * elflink.c (_bfd_elf_gc_keep): Don't set SEC_KEEP for bfd_und_section.
 289         * elfxx-mips.c (mips_elf_local_pic_function_p): Exclude defined
 290         symbols with bfd_und_section.
 291
 292 2016-10-07  Alan Modra  <amodra@gmail.com>
 293
 294         * targets.c (bfd_target <_bfd_merge_private_bfd_data>): Replace
 295         obfd param with struct bfd_link_info param.  Update all callers.
 296         * linker.c (bfd_merge_private_bfd_data): Likewise.
 297         (_bfd_generic_verify_endian_match): Likewise.
 298         * aoutf1.h (sunos_merge_private_bfd_data): Likewise.
 299         * coff-arm.c (coff_arm_merge_private_bfd_data): Likewise.
 300         * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
 301         * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Likewise.
 302         (_bfd_elf_merge_object_attributes): Likewise.
 303         * elf-m10300.c (_bfd_mn10300_elf_merge_private_bfd_data): Likewise.
 304         * elf-s390-common.c (elf_s390_merge_obj_attributes): Likewise.
 305         * elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise.
 306         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Likewise.
 307         (elf32_arm_merge_private_bfd_data): Likewise.
 308         * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
 309         * elf32-cr16.c (_bfd_cr16_elf_merge_private_bfd_data): Likewise.
 310         * elf32-cris.c (cris_elf_merge_private_bfd_data): Likewise.
 311         * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
 312         * elf32-h8300.c (elf32_h8_merge_private_bfd_data): Likewise.
 313         * elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise.
 314         * elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise.
 315         * elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise.
 316         * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Likewise.
 317         * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
 318         * elf32-m68hc1x.h (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
 319         * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Likewise.
 320         * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
 321         * elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise.
 322         * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Likewise.
 323         (elf32_msp430_merge_private_bfd_data): Likewise.
 324         * elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise.
 325         * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
 326         * elf32-nios2.c (nios2_elf32_merge_private_bfd_data): Likewise.
 327         * elf32-or1k.c (elf32_or1k_merge_private_bfd_data): Likewise.
 328         * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Likewise.
 329         (ppc_elf_merge_obj_attributes): Likewise.
 330         (ppc_elf_merge_private_bfd_data): Likewise.
 331         * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Likewise.
 332         * elf32-rx.c (rx_elf_merge_private_bfd_data): Likewise.
 333         * elf32-s390.c (elf32_s390_merge_private_bfd_data): Likewise.
 334         * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
 335         (elf32_score_merge_private_bfd_data): Likewise.
 336         * elf32-score.h (s7_elf32_score_merge_private_bfd_data): Likewise.
 337         * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
 338         * elf32-sh.c (sh_merge_bfd_arch, sh_elf_merge_private_data): Likewise.
 339         * elf32-sh64.c (sh64_elf_merge_private_data): Likewise.
 340         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
 341         * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
 342         (elf32_tic6x_merge_private_bfd_data): Likewise.
 343         * elf32-v850.c (v850_elf_merge_private_bfd_data): Likewise.
 344         * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
 345         * elf32-visium.c (visium_elf_merge_private_bfd_data): Likewise.
 346         * elf32-xtensa.c (elf_xtensa_merge_private_bfd_data): Likewise.
 347         * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
 348         * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Likewise.
 349         * elf64-s390.c (elf64_s390_merge_private_bfd_data): Likewise.
 350         * elf64-sh64.c (sh_elf64_merge_private_data): Likewise.
 351         * elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
 352         * elfnn-aarch64.c (elfNN_aarch64_merge_private_bfd_data): Likewise.
 353         * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
 354         * elfxx-mips.c (mips_elf_merge_obj_e_flags): Likewise.
 355         (mips_elf_merge_obj_attributes): Likewise.
 356         (_bfd_mips_elf_merge_private_bfd_data): Likewise.
 357         * elfxx-mips.h (_bfd_mips_elf_merge_private_bfd_data): Likewise.
 358         * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
 359         * elfxx-sparc.h (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
 360         * elfxx-target.h (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
 361         * elfxx-tilegx.c (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
 362         * elfxx-tilegx.h (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
 363         * libbfd-in.h (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
 364         * bfd-in2.h: Regenerate.
 365         * libbfd.h: Regenerate.
 366
 367 2016-10-07  Alan Modra  <amodra@gmail.com>
 368
 369         * Makefile.am (LIBBFD_H_FILES): Update.
 370         * doc/Makefile.am (LIBBFD_H_DEP): Likewise.
 371         * cpu-sh.c (sh_merge_bfd_arch): Move to..
 372         * elf32-sh.c: ..here, and make static.
 373         * elf32-arc.c (arc_elf_merge_private_bfd_data): Delete extraneous
 374         error.
 375         * elf32-cris.c (cris_elf_merge_private_bfd_data): Don't call
 376         _bfd_generic_verify_endian_match.
 377         * elf32-microblaze.c (microblaze_elf_merge_private_bfd_data): Delete.
 378         (bfd_elf32_bfd_merge_private_bfd_data): Define as
 379         _bfd_generic_verify_endian_match.
 380         * elf32-mt.c (mt_elf_merge_private_bfd_data): Don't test
 381         boolean == FALSE.
 382         * elf32-xgate.c (_bfd_xgate_elf_merge_private_bfd_data): Delete.
 383         (bfd_elf32_bfd_merge_private_bfd_data): Don't define.
 384         * elf32-xgate.h (_bfd_xgate_elf_merge_private_bfd_data): Delete.
 385         * libbfd-in.h (_bfd_generic_verify_endian_match): Delete.
 386         * libbfd.c (_bfd_generic_verify_endian_match): Move to..
 387         * linker.c: ..here, and make internal.
 388         * bfd.c (bfd_merge_private_bfd_data): Move to..
 389         * linker.c: ..here.
 390         * Makefile.in: Regenerate.
 391         * doc/Makefile.in: Regenerate.
 392         * bfd-in2.h: Regenerate.
 393         * libbfd.h: Regenerate.
 394
 395 2016-10-06  Alan Modra  <amodra@gmail.com>
 396
 397         * coff-h8300.c: Spell fall through comments consistently.
 398         * coffgen.c: Likewise.
 399         * elf32-hppa.c: Likewise.
 400         * elf32-ppc.c: Likewise.
 401         * elf32-score.c: Likewise.
 402         * elf32-score7.c: Likewise.
 403         * elf64-ppc.c: Likewise.
 404         * elfxx-aarch64.c: Likewise.
 405         * elfxx-mips.c: Likewise.
 406         * cpu-ns32k.c: Add missing fall through comments.
 407         * elf-m10300.c: Likewise.
 408         * elf32-arm.c: Likewise.
 409         * elf32-avr.c: Likewise.
 410         * elf32-bfin.c: Likewise.
 411         * elf32-frv.c: Likewise.
 412         * elf32-i386.c: Likewise.
 413         * elf32-microblaze.c: Likewise.
 414         * elf32-nds32.c: Likewise.
 415         * elf32-ppc.c: Likewise.
 416         * elf32-rl78.c: Likewise.
 417         * elf32-rx.c: Likewise.
 418         * elf32-s390.c: Likewise.
 419         * elf32-sh.c: Likewise.
 420         * elf32-tic6x.c: Likewise.
 421         * elf64-ia64-vms.c: Likewise.
 422         * elf64-ppc.c: Likewise.
 423         * elf64-s390.c: Likewise.
 424         * elf64-x86-64.c: Likewise.
 425         * elflink.c: Likewise.
 426         * elfnn-aarch64.c: Likewise.
 427         * elfnn-ia64.c: Likewise.
 428         * ieee.c: Likewise.
 429         * oasys.c: Likewise.
 430         * pdp11.c: Likewise.
 431         * srec.c: Likewise.
 432         * versados.c: Likewise.
 433
 434 2016-10-06  Alan Modra  <amodra@gmail.com>
 435
 436         * coffcode.h (coff_slurp_symbol_table): Revert accidental commit
 437         made 2015-01-08.
 438         * elf32-nds32.c (nds32_elf_grok_psinfo): Add missing break.
 439         * reloc.c (bfd_default_reloc_type_lookup): Add missing breaks.
 440
 441 2016-10-06  Alan Modra  <amodra@gmail.com>
 442
 443         * elf32-epiphany.c (epiphany_final_link_relocate): Use bitwise
 444         OR in arithmetic expression, not boolean OR.
 445
 446 2016-09-30  Alan Modra  <amodra@gmail.com>
 447
 448         * Makefile.am (BFD_H_FILES): Add linker.c and simple.c.  Sort
 449         as per comment at head of bfd-in2.h.
 450         * Makefile.in: Regenerate.
 451
 452 2016-09-30  Alan Modra  <amodra@gmail.com>
 453
 454         * aout-adobe.c: Replace (*_bfd_error_handler) (...) with
 455         _bfd_error_handler (...) throughout.
 456         * aout-cris.c, * aoutx.h, * archive.c, * bfd.c, * binary.c,
 457         * cache.c, * coff-alpha.c, * coff-arm.c, * coff-h8300.c,
 458         * coff-i860.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
 459         * coff-sh.c, * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c,
 460         * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
 461         * coffswap.h, * cpu-arm.c, * cpu-m68k.c, * cpu-sh.c, * dwarf2.c,
 462         * ecoff.c, * elf-eh-frame.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
 463         * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
 464         * elf32-cris.c, * elf32-crx.c, * elf32-dlx.c, * elf32-frv.c,
 465         * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-lm32.c,
 466         * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
 467         * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c,
 468         * elf32-mips.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c,
 469         * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
 470         * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c,
 471         * elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
 472         * elf32-v850.c, * elf32-vax.c, * elf32-xtensa.c, * elf64-alpha.c,
 473         * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
 474         * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c,
 475         * elf64-x86-64.c, * elfcode.h, * elfcore.h, * elflink.c,
 476         * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-mips.c,
 477         * elfxx-sparc.c, * elfxx-tilegx.c, * hpux-core.c, * i386linux.c,
 478         * ieee.c, * ihex.c, * libbfd.c, * linker.c, * m68klinux.c,
 479         * mach-o.c, * merge.c, * mmo.c, * oasys.c, * osf-core.c, * pdp11.c,
 480         * pe-mips.c, * peXXigen.c, * pef.c, * plugin.c, * reloc.c,
 481         * rs6000-core.c, * sco5-core.c, * som.c, * sparclinux.c, * srec.c,
 482         * stabs.c, * syms.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c,
 483         * xcofflink.c: Likewise.
 484
 485 2016-09-30  Alan Modra  <amodra@gmail.com>
 486
 487         * bfd-in.h: Include stdarg.h.
 488         * bfd.c (bfd_error_handler_type): Make like vprintf.
 489         (_bfd_error_internal): Rename from _bfd_error_handler.  Make static.
 490         (error_handler_internal): New function, split out from..
 491         (_bfd_default_error_handler): ..here.  Rename to _bfd_error_handler.
 492         (bfd_set_error_handler): Update.
 493         (bfd_get_error_handler, bfd_get_assert_handler): Delete.
 494         (_bfd_assert_handler): Make static.
 495         * coffgen.c (null_error_handler): Update params.
 496         * elf-bfd.h (struct elf_backend_data <link_order_error_handler>):
 497         Don't use bfd_error_handler_type.
 498         * elf64-mmix.c (mmix_dump_bpo_gregs): Likewise.
 499         * elfxx-target.h (elf_backend_link_order_error_handler): Default
 500         to _bfd_error_handler.
 501         * libbfd-in.h (_bfd_default_error_handler): Don't declare.
 502         (bfd_assert_handler_type): Likewise.
 503         (_bfd_error_handler): Update.
 504         * bfd-in2.h: Regenerate.
 505         * libbfd.h: Regenerate.
 506
 507 2016-09-28  Akihiko Odaki  <akihiko.odaki.4i@stu.hosei.ac.jp>
 508
 509         PR ld/20636
 510         * elf-bfd.h (struct elf_backend_data): Delete
 511         elf_backend_count_output_relocs callback and add
 512         elf_backend_update_relocs.
 513         * elf32-arm.c (elf32_arm_count_output_relocs): Deleted.
 514         (emit_relocs): Deleted.
 515         (elf32_arm_emit_relocs): Deleted.
 516         (elf_backend_emit_relocs): Updated not to use the old functions.
 517         (elf32_arm_update_relocs): New function.
 518         (elf_backend_update_relocs): New define.
 519         * elflink.c (bfd_elf_final_link): Add additional_reloc_count to the
 520         relocation count. Call elf_backend_emit_relocs.
 521         (_bfd_elf_size_reloc_section): Do not call
 522         elf_backend_count_output_relocs.
 523         * elfxx-target.h (elf_backend_count_output_relocs): Deleted.
 524         (elf_backend_update_relocs): New define.
 525
 526 2016-09-28  Christophe Lyon  <christophe.lyon@linaro.org>
 527
 528         PR ld/20608
 529         * elf32-arm.c (arm_type_of_stub): Handle the case when the pre-PLT
 530         Thumb-ARM stub is too far.
 531
 532 2016-09-27  Nick Clifton  <nickc@redhat.com>
 533
 534         PR ld/20634
 535         * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Put 0 in the
 536         timestamp field if real time values are not being stored.
 537
 538 2016-09-26  Vlad Zakharov  <vzakhar@synopsys.com>
 539
 540         * warning.m4 (AC_EGREP_CPP_FOR_BUILD): Introduce macro
 541         to verify CC_FOR_BUILD compiler.
 542         (AM_BINUTILS_WARNINGS): Introduce ac_cpp_for_build variable
 543         and add CC_FOR_BUILD compiler checks.
 544         * Makefile.in: Regenerate.
 545         * configure: Likewise.
 546         * doc/Makefile.in: Likewise.
 547
 548 2016-09-26  Awson  <kyrab@mail.ru>
 549
 550         PR ld/17955
 551         * coff-x86_64.c (coff_amd64_rtype_to_howto): Use an 8 byte offset
 552         for R_AMD64_PCRQUAD relocations.
 553
 554 2016-09-26  Alan Modra  <amodra@gmail.com>
 555
 556         * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Declare.
 557         * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): New function.
 558         (ppc_elf_merge_obj_attributes): Use it.  Don't copy first file
 559         attributes, merge them.  Don't warn about undefined tag bits,
 560         or copy unknown values to output.
 561         * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Call
 562         _bfd_elf_ppc_merge_fp_attributes.
 563
 564 2016-09-23  Akihiko Odaki  <akihiko.odaki.4i@stu.hosei.ac.jp>
 565
 566         PR ld/20595
 567         * elf-bfd.h (struct elf_backend_data): Add
 568         elf_backend_count_output_relocs callback to count relocations in
 569         the final output.
 570         * elf-arm.c (elf32_arm_add_relocation): Deleted.
 571         (elf32_arm_write_section): Move additional relocation to emit_relocs.
 572         (elf32_arm_count_output_relocs): New function.
 573         (emit_relocs): New function.
 574         (elf32_arm_emit_relocs): New function.
 575         (elf32_arm_vxworks_emit_relocs): New function.
 576         (elf_backend_emit_relocs): Updated to use the new functions.
 577         (elf_backend_count_output_relocs): New define.
 578         * bfd/elflink.c (bfd_elf_final_link): Do not add additional_reloc_count
 579         to the relocation count.
 580         (_bfd_elf_link_size_reloc_section): Use callback to count the
 581         relocations which will be in output.
 582         (_bfd_elf_default_count_output_relocs): New function.
 583         * bfd/elfxx-target.h (elf_backend_count_output_relocs): New define.
 584
 585 2016-09-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 586
 587         * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Allow
 588         negative offsets to _GLOBAL_OFFSET_TABLE_ if the .got section is
 589         bigger than 0x1000 bytes.
 590
 591 2016-09-14  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 592
 593         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Only mark section
 594         not already marked.
 595
 596 2016-09-14  Nick Clifton  <nickc@redhat.com>
 597
 598         PR binutils/20605
 599         * peicode.h (pe_bfd_read_buildid): Check that the Data Directory
 600         contains a valid size for the Debug directory.
 601
 602 2016-09-14  Bhushan Attarde  <bhushan.attarde@imgtec.com>
 603
 604         * format.c (struct bfd_preserve): New "build_id" field.
 605         (bfd_preserve_save): Save "build_id".
 606         (bfd_preserve_restore): Restore "build_id".
 607
 608 2016-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 609
 610         PR ld/20550
 611         * elf64-x86-64.c (elf_x86_64_relocate_section): Resolve size
 612         relocation with copy relocation when building executable.
 613
 614 2016-09-02  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 615
 616         PR ld/20545
 617         * elf32-avr.c (elf32_avr_relax_delete_bytes): Add parameter
 618         delete_shrinks_insn. Modify computation of shrinked_insn_address.
 619         Compute shrink_boundary and adjust addend only if
 620         addend_within_shrink_boundary.
 621         (elf32_avr_relax_section): Modify calls to
 622         elf32_avr_relax_delete_bytes to pass extra parameter.
 623
 624 2016-09-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 625
 626         * elf32-arm.c (cmse_entry_fct_p): Store instruction encoding in an
 627         array of bytes and use bfd_get_16 to interpret its encoding according
 628         to endianness of target.
 629
 630 2016-09-01  Alan Modra  <amodra@gmail.com>
 631
 632         * elf64-ppc.c (synthetic_opd): New static var.
 633         (compare_symbols): Don't treat symbols in .opd specially for ELFv2.
 634         (ppc64_elf_get_synthetic_symtab): Likewise.  Comment.
 635
 636 2016-08-31  Alan Modra  <amodra@gmail.com>
 637
 638         * elf64-ppc.c (group_sections): Delete stub14_group_size.  Instead,
 639         track max group size with a new "group_size" var that is reduced
 640         by a factor of 1024 from the 24-bit branch size whenever a 14-bit
 641         branch is seen.
 642
 643 2016-08-31  Alan Modra  <amodra@gmail.com>
 644
 645         * elf32-ppc.c (ppc_elf_section_processing): Delete.
 646         (elf_backend_section_processing): Don't define.
 647         (ppc_elf_modify_segment_map): Set p_flags and mark valid.  Don't
 648         split on non-exec sections differing in SHF_PPC_VLE.  When
 649         splitting segments, mark size invalid.
 650
 651 2016-08-30  Alan Modra  <amodra@gmail.com>
 652
 653         PR 20531
 654         * elf32-ppc.c (_bfd_elf_ppc_set_arch): Add missing "break".
 655
 656 2016-08-29  H.J. Lu  <hongjiu.lu@intel.com>
 657
 658         PR ld/14961
 659         PR ld/20515
 660         * elf32-i386.c (elf_i386_check_relocs): Issue an error when
 661         R_386_PC32 relocation is used to call IFUNC function in PIC
 662         object.
 663
 664 2016-08-27  Alan Modra  <amodra@gmail.com>
 665
 666         PR 20520
 667         * elf.c (_bfd_elf_setup_sections): Check that SHT_GROUP sections
 668         have corresponding SHF_GROUP sections.
 669         (bfd_elf_set_group_contents): Comment.
 670
 671 2016-08-27  Alan Modra  <amodra@gmail.com>
 672
 673         PR 20519
 674         * elf64-ppc.c (pc_dynrelocs): New function.
 675         (ppc64_elf_relocate_section): Use it and must_be_dyn_reloc to
 676         handle pic dynamic relocs.
 677
 678 2016-08-26  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 679
 680         * bfd-in.h (struct elf32_arm_params): Define.
 681         (bfd_elf32_arm_set_target_relocs): Rename into ...
 682         (bfd_elf32_arm_set_target_params): This.  Use a struct
 683         elf32_arm_params to pass all parameters but the bfd and bfd_link_info.
 684         * bfd-in2.h: Regenerate.
 685         * elf32-arm.c (bfd_elf32_arm_set_target_relocs): Rename into ...
 686         (bfd_elf32_arm_set_target_params): This.  Pass all values via a struct
 687         elf32_arm_params rather than as individual parameters.
 688
 689 2016-08-26  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 690
 691         * elf32-arm.c (elf32_arm_get_stub_entry): Assert that we don't access
 692         passed the end of htab->stub_group array.
 693         (elf32_arm_create_or_find_stub_sec): Likewise.
 694         (elf32_arm_create_stub): Likewise.
 695
 696 2016-08-26  Cupertino Miranda  <cmiranda@synopsys.com>
 697
 698         * elf32-arc.c (elf_arc_relocate_section): Changed. Set should_relocate
 699         to TRUE for GOT and TLS relocs.
 700
 701 2016-08-26  Cupertino Miranda  <cmiranda@synospsys.com>
 702
 703         * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
 704
 705 2016-08-26  Cupertino Miranda  <cmiranda@synopsys.com>
 706
 707         * elf-bfd.h: Added ARC_ELF_DATA to enum elf_target_id.
 708         * elf32-arc.c (struct elf_arc_link_hash_entry): Added.
 709         (struct elf_arc_link_hash_table): Likewise.
 710         (elf_arc_link_hash_newfunc): Likewise.
 711         (elf_arc_link_hash_table_free): Likewise.
 712         (arc_elf_link_hash_table_create): Likewise.
 713         (elf_arc_relocate_section): Fixed conditions related to dynamic
 714         (elf_arc_check_relocs): Likewise.
 715         (arc_elf_create_dynamic_sections): Added
 716         (elf_arc_adjust_dynamic_symbol): Changed access to .rela.bss to be done
 717         through the hash table.
 718
 719 2016-08-26  Cupertino Miranda  <cmiranda@synopsys.com>
 720
 721         * arc-got.h (relocate_fix_got_relocs_for_got_info): Fixed addresses in
 722         debug comments. Fixed address in .got related to TLS_IE_GOT dynamic
 723         relocation.
 724
 725 2016-08-26  Cupertino Miranda  <cmiranda@synopsys.com>
 726
 727         * reloc.c: Fixed type in ARC_SECTOFF relocations. Added ARC_SDA_12
 728         relocation.
 729         * bfd-in2.h: Regenerated from the previous changes.
 730         * libbfd.h: Regenerated from the previous changes.
 731
 732 2016-08-26  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 733
 734         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add a new parameter for
 735         the input import library bfd.
 736         * bfd-in2.h: Regenerate.
 737         * elf32-arm.c (struct elf32_arm_link_hash_table): New in_implib_bfd
 738         and new_cmse_stub_offset fields.
 739         (stub_hash_newfunc): Initialize stub_offset and stub_template_size to
 740         -1.
 741         (elf32_arm_add_stub): Likewise for stub_offset.
 742         (arm_new_stubs_start_offset_ptr): New function.
 743         (arm_build_one_stub): Only allocate a stub_offset if it is -1.  Allow
 744         empty SG veneers to have zero relocations.
 745         (arm_size_one_stub): Only initialize stub size and template
 746         information for non empty veneers.  Do not update veneer section size
 747         if veneer already has an offset.
 748         (elf32_arm_create_stub): Return the stub entry pointer or NULL instead
 749         of a boolean indicating success or failure.
 750         (cmse_scan): Change stub_changed parameter into an integer pointer
 751         parameter cmse_stub_created to count the number of stub created and
 752         adapt to change of return value in elf32_arm_create_stub.
 753         (cmse_entry_fct_p): New function.
 754         (arm_list_new_cmse_stub): Likewise.
 755         (set_cmse_veneer_addr_from_implib): Likewise.
 756         (elf32_arm_size_stubs): Define cmse_stub_created, pass its address to
 757         cmse_scan instead of that of cmse_stub_changed to compute the number
 758         of stub created and use it to initialize stub_changed.  Call
 759         set_cmse_veneer_addr_from_implib after all cmse_scan.  Adapt to change
 760         of return value in elf32_arm_create_stub.  Use
 761         arm_stub_section_start_offset () if not NULL to initialize size of
 762         secure gateway veneers section.  Initialize stub_offset of Cortex-A8
 763         erratum fix to -1.  Use ret to hold return value.
 764         (elf32_arm_build_stubs): Use arm_stub_section_start_offset () if not
 765         NULL to initialize size of secure gateway veneers section.  Adapt
 766         comment to stress the importance of zeroing veneer section content.
 767         (bfd_elf32_arm_set_target_relocs): Add new in_implib_bfd parameter to
 768         initialize eponymous field in struct elf32_arm_link_hash_table.
 769
 770 2016-08-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 771
 772         * elf32-s390.c (stdarg.h): New include.
 773         (elf_s390_grok_psinfo): New function.
 774         (elf_s390_write_core_note): New function.
 775         (elf_backend_grok_psinfo): Declare backend hook.
 776         (elf_backend_write_core_note): Likewise.
 777         * elf64-s390.c (stdarg.h): New include.
 778         (elf_s390_grok_prstatus): New function.
 779         (elf_s390_grok_psinfo): New function.
 780         (elf_s390_write_core_note): New function.
 781         (elf_backend_grok_prstatus): Declare backend hook.
 782         (elf_backend_grok_psinfo): Likewise.
 783         (elf_backend_write_core_note): Likewise.
 784
 785 2016-08-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 786
 787         * elf32-s390.c (allocate_dynrelocs): Fix indentation.
 788         (elf_s390_finish_ifunc_symbol): Likewise.
 789         (elf_s390_finish_dynamic_symbol): Likewise.
 790         (elf_s390_finish_dynamic_sections): Likewise.
 791         (elf_s390_grok_prstatus): Likewise.
 792         * elf64-s390.c (elf_s390_hash_table): Fix indentation.
 793         (elf_s390_finish_dynamic_symbol): Likewise.
 794
 795 2016-08-24  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 796
 797         * elf32-arc.c (elf32_arc_grok_prstatus): New function.
 798
 799 2016-08-23  Nick Clifton  <nickc@redhat.com>
 800
 801         * elf32-arm.c (elf32_arm_count_additional_relocs): Return zero if
 802         there is no arm data associated with the section.
 803
 804 2016-08-23  Alan Modra  <amodra@gmail.com>
 805
 806         PR 20475
 807         * elf32-or1k.c (or1k_elf_relocate_section): Offset from
 808         _GLOBAL_OFFSET_TABLE_, not start of .got section.
 809
 810 2016-08-22  Nick Clifton  <nickc@redhat.com>
 811
 812         * doc/chew.c (main): Free the string buffer used to files as they
 813         are parsed.
 814
 815 2016-08-22  Alan Modra  <amodra@gmail.com>
 816
 817         * elf32-ppc.c (ppc_elf_check_relocs): Move error for @local ifunc..
 818         (ppc_elf_relocate_section): ..to here.  Comment.  Error on
 819         detecting -mbss-plt -fPIC local ifuncs too.
 820         (ppc_elf_size_dynamic_sections): Comment on unnecessary glink
 821         branch table entries.
 822
 823 2016-08-19  Nick Clifton  <nickc@redhat.com>
 824
 825         * elf.c (assign_section_numbers): Assign number for the .shstrtab
 826         section after the symbol table and string table sections.
 827
 828 2016-08-19  Alan Modra  <amodra@gmail.com>
 829
 830         * elf64-ppc.c (struct ppc_link_hash_entry): Add weakref.
 831         (ppc64_elf_copy_indirect_symbol): Set weakref.  Don't merge
 832         dyn_relocs for weakdefs.
 833         (alias_readonly_dynrelocs): New function.
 834         (ppc64_elf_adjust_dynamic_symbol): Use alias_readonly_dynrelocs.
 835         (ppc64_elf_relocate_section): Simplify condition under which
 836         dyn_relocs are emitted.
 837
 838 2016-08-19  Alan Modra  <amodra@gmail.com>
 839
 840         PR 20472
 841         * elf64-ppc.c (ppc64_elf_before_check_relocs): Tweak abiversion test.
 842         (readonly_dynrelocs): Comment fix.
 843         (global_entry_stub): New function.
 844         (ppc64_elf_adjust_dynamic_symbol): Tweak abiversion test.  Match
 845         ELFv2 code deciding on dynamic relocs vs. global entry stubs to
 846         that in size_global_entry_stubs, handling ifunc too.  Delete dead
 847         weak sym code.
 848         (allocate_dynrelocs): Ensure dyn_relocs field is cleared when no
 849         dyn_relocs are needed.  Correct handling of ifunc dyn_relocs.
 850         Tidy ELIMINATE_COPY_RELOCS code, only setting dynindx for
 851         undefweak syms.  Expand and correct comments.
 852         (size_global_entry_stubs): Ensure symbol is defined.
 853         (ppc64_elf_relocate_section): Match condition under which
 854         dyn_relocs are emitted to that in allocate_dynrelocs.
 855
 856 2016-08-12  Alan Modra  <amodra@gmail.com>
 857
 858         * elf-bfd.h (struct elf_link_hash_table): Add local_dynsymcount.
 859         * elflink.c (_bfd_elf_link_renumber_dynsyms): Set local_dynsymcount.
 860         (bfd_elf_final_link): Set .dynsym sh_info from local_dynsymcount.
 861
 862 2016-08-11  Alan Modra  <amodra@gmail.com>
 863
 864         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't exit with
 865         non_got_ref true in any case where we could have generated dynbss
 866         copies but decide not to do so.
 867
 868 2016-08-10  Maciej W. Rozycki  <macro@imgtec.com>
 869
 870         * elfxx-mips.c (mips_elf_add_la25_stub): Clear the ISA bit of
 871         the stub address retrieved if associated with a microMIPS
 872         function.
 873
 874 2016-08-10  Maciej W. Rozycki  <macro@imgtec.com>
 875
 876         * elfxx-mips.c (mips_elf_create_stub_symbol): For a microMIPS
 877         stub also add STO_MICROMIPS annotation.
 878
 879 2016-08-10  Maciej W. Rozycki  <macro@imgtec.com>
 880
 881         * elfxx-mips.c (mips_elf_calculate_relocation): Set the ISA bit
 882         in microMIPS LA25 stub references.
 883
 884 2016-08-09  Jiaming Wei  <jmwei@hxgpt.com>
 885
 886         * elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Fix thinko
 887         adjusting the use_count of merged .got entries.
 888
 889 2016-08-08  Nick Clifton  <nickc@redhat.com>
 890
 891         * doc/chew.c (delete_string): Only free the string buffer if it is
 892         there.  Mark the buffer as NULL after freeing.
 893         (drop): Free the dropped string.
 894         (free_words): New function: Frees the memory allocated to the
 895         dictionary.
 896         (add_instrinsic): Duplicate the name string, so that it can be
 897         freed later on.
 898         (compile): Free unused words.
 899         (main): Free the dictionary and top level string buffers at the
 900         end.
 901
 902 2016-08-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 903
 904         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add one parameter.
 905         * bfd-in2.h: Regenerate.
 906         * elf32-arm.c (struct elf32_arm_link_hash_table): Declare new
 907         cmse_implib field.
 908         (bfd_elf32_arm_set_target_relocs): Add new parameter to initialize
 909         cmse_implib field in struct elf32_arm_link_hash_table.
 910         (elf32_arm_filter_cmse_symbols): New function.
 911         (elf32_arm_filter_implib_symbols): Likewise.
 912         (elf_backend_filter_implib_symbols): Define to
 913         elf32_arm_filter_implib_symbols.
 914
 915 2016-08-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 916
 917         * elf32-arm.c (CMSE_PREFIX): Define macro.
 918         (elf32_arm_stub_cmse_branch_thumb_only): Define stub sequence.
 919         (cmse_branch_thumb_only): Declare stub.
 920         (struct elf32_arm_link_hash_table): Define cmse_stub_sec field.
 921         (elf32_arm_get_plt_info): Add globals parameter.  Use it to return
 922         FALSE if there is no PLT.
 923         (arm_type_of_stub): Adapt to new elf32_arm_get_plt_info signature.
 924         (elf32_arm_final_link_relocate): Likewise.
 925         (elf32_arm_gc_sweep_hook): Likewise.
 926         (elf32_arm_gc_mark_extra_sections): Mark sections holding ARMv8-M
 927         secure entry functions.
 928         (arm_stub_is_thumb): Add case for arm_stub_cmse_branch_thumb_only.
 929         (arm_dedicated_stub_output_section_required): Change to a switch case
 930         and add a case for arm_stub_cmse_branch_thumb_only.
 931         (arm_dedicated_stub_output_section_required_alignment): Likewise.
 932         (arm_stub_dedicated_output_section_name): Likewise.
 933         (arm_stub_dedicated_input_section_ptr): Likewise and remove
 934         ATTRIBUTE_UNUSED for htab parameter.
 935         (arm_stub_required_alignment): Likewise.
 936         (arm_stub_sym_claimed): Likewise.
 937         (arm_dedicated_stub_section_padding): Likewise.
 938         (cmse_scan): New function.
 939         (elf32_arm_size_stubs): Call cmse_scan for ARM M profile targets.
 940         Set stub_changed to TRUE if such veneers were created.
 941         (elf32_arm_swap_symbol_in): Add detection code for CMSE special
 942         symbols.
 943
 944 2016-08-02  Alan Modra  <amodra@gmail.com>
 945
 946         PR ld/20428
 947         * elf64-ppc.c (ppc_get_stub_entry): Don't segfault on NULL group.
 948
 949 2016-08-02  Nick Clifton  <nickc@redhat.com>
 950
 951         PR ld/17739
 952         * elf32-sh.c (sh_elf_gc_sweep_hook): Delete.
 953         (elf_backend_sweep_hook): Delete.
 954
 955 2016-08-01  Andrew Jenner  <andrew@codesourcery.com>
 956         Kwok Cheung Yeung  <kcy@codesourcery.com>
 957
 958         * elf32-ppc.c (is_branch_reloc): Recognise VLE branch relocations.
 959         (ppc_elf_howto_raw): Fix dst_mask of R_PPC_VLE_REL15.
 960         (ppc_elf_vle_split16): Clear field before inserting.
 961
 962 2016-08-01  Nick Clifton  <nickc@redhat.com>
 963
 964         * po/sv.po: Updated Swedish translation.
 965
 966 2016-07-27  Ozkan Sezer  <sezeroz@gmail.com>
 967             Nick Clifton  <nickc@redhat.com>
 968
 969         PR ld/20401
 970         * coffgen.c (fini_reloc_cookie_rels): Check for the extistence
 971         of the coff_section_data before using it.
 972
 973 2016-07-26  Maciej W. Rozycki  <macro@imgtec.com>
 974
 975         * elfxx-mips.c (mips_elf_calculate_relocation): Handle branches
 976         in PLT compression selection.
 977         (_bfd_mips_elf_check_relocs): Likewise.
 978
 979 2016-07-22  Cupertino Miranda  <cmiranda@synopsys.com>
 980
 981         * arc-got.h (relocate_fix_got_relocs_for_got_info): Handle the
 982         case where there's no elf_link_hash_entry while processing
 983         GOT_NORMAL got entries.
 984
 985 2016-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 986
 987         * version.m4 (BFD_VERSION): Set to 2.27.51.
 988         * configure: Regenerated.
 989
 990 2016-07-21  Nick Clifton  <nickc@redhat.com>
 991
 992         * elf.c (_bfd_elf_filter_global_symbols): Skip local symbols.
 993         (swap_out_syms): Return an error when not finding ELF output
 994         section rather than asserting.
 995
 996 2016-07-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 997
 998         * elflink.c (elf_output_implib): Call bfd_set_error on no symbols.
 999
1000 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1001
1002         * elf.c (elfcore_grok_freebsd_psinfo): Check for minimum note size
1003         and handle pr_pid if present.
1004
1005 2016-07-20  H.J. Lu  <hongjiu.lu@intel.com>
1006
1007         PR ld/20376
1008         * elf.c (assign_file_positions_for_load_sections): Also check
1009         p_paddr for program header space.
1010
1011 2016-07-20  Alan Modra  <amodra@gmail.com>
1012
1013         * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_PLTREL32>): Put
1014         ppc64_elf_unhandled_reloc for special_function.
1015         * elf32-ppc.c (ppc_elf_howto_raw): Similarly for lots of relocs.
1016
1017 2016-07-19  Maciej W. Rozycki  <macro@imgtec.com>
1018
1019         * elfxx-mips.c (mips_elf_perform_relocation): Convert cross-mode
1020         BAL to JALX.
1021         (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add a
1022         corresponding error message.
1023
1024 2016-07-19  Maciej W. Rozycki  <macro@imgtec.com>
1025
1026         * elfxx-mips.c (b_reloc_p): Add R_MICROMIPS_PC16_S1,
1027         R_MICROMIPS_PC10_S1 and R_MICROMIPS_PC7_S1.
1028         (branch_reloc_p): New function.
1029         (mips_elf_calculate_relocation): Handle ISA mode determination
1030         for relocations against section symbols, against absolute
1031         symbols and absolute relocations.  Also set `*cross_mode_jump_p'
1032         for branches.
1033         <R_MIPS16_26, R_MIPS_26, R_MICROMIPS_26_S1>: Suppress alignment
1034         checks for weak undefined symbols.  Also check target alignment
1035         within the same ISA mode.
1036         <R_MIPS_PC16, R_MIPS_GNU_REL16_S2>: Handle cross-mode branches
1037         in the alignment check.
1038         <R_MICROMIPS_PC7_S1>: Add an alignment check.
1039         <R_MICROMIPS_PC10_S1>: Likewise.
1040         <R_MICROMIPS_PC16_S1>: Likewise.
1041         (mips_elf_perform_relocation): Report a failure for unsupported
1042         same-mode JALX instructions and cross-mode branches.
1043         (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add
1044         error messages for jumps to misaligned addresses.
1045
1046 2016-07-16  Alan Modra  <amodra@gmail.com>
1047
1048         * elflink.c: Include plugin-api.h.
1049         * plugin.c (bfd_plugin_open_input): New function, extracted from..
1050         (try_claim): ..here.
1051         * plugin.h: Don't include bfd.h.
1052         (bfd_plugin_open_input): Declare.
1053
1054 2016-07-16  Alan Modra  <amodra@gmail.com>
1055
1056         * targets.c (bfd_seach_for_target): Rename to..
1057         (bfd_iterate_over_targets): ..this.  Rewrite doc.
1058         * bfd-in2.h: Regenerate.
1059
1060 2016-07-16  Alan Modra  <amodra@gmail.com>
1061
1062         * archures.c (bfd_default_set_arch_mach): Make available in bfd.h.
1063         * libbfd.h: Regenerate.
1064         * bfd-in2.h: Regenerate.
1065
1066 2016-07-16  Alan Modra  <amodra@gmail.com>
1067
1068         * libbfd-in.h (BFD_ALIGN): Move to..
1069         * bfd-in.h: ..here.
1070         * elf32-ppc.h (struct ppc_elf_params): Add pagesize.
1071         * elf32-ppc.c (default_params): Adjust init.
1072         (ppc_elf_link_params): Set pagesize_p2.
1073         * libbfd.h: Regenerate.
1074         * bfd-in2.h: Regenerate.
1075
1076 2016-07-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1077
1078         * elf-bfd.h (elf_backend_filter_implib_symbols): Declare backend hook.
1079         (_bfd_elf_filter_global_symbols): Declare.
1080         * elf.c (_bfd_elf_filter_global_symbols): New function.
1081         * elflink.c (elf_filter_global_symbols): Likewise.
1082         (elf_output_implib): Likewise.
1083         (bfd_elf_final_link): Call above function, failing if it does.
1084         * elfxx-target.h (elf_backend_filter_implib_symbols): Define macro and
1085         default it to NULL.
1086         (elf_backend_copy_indirect_symbol): Fix spacing.
1087         (elf_backend_hide_symbol): Likewise.
1088         (elfNN_bed): Initialize elf_backend_filter_implib_symbols backend hook.
1089
1090 2016-07-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1091             Nick Clifton  <nickc@redhat.com>
1092
1093         * elf32-arc.c (PR_DEBUG): Delete.
1094         Fix printing of debug information.  Fix formatting of debug
1095         statements.
1096         (debug_arc_reloc): Handle symbols that are not from an input file.
1097         (arc_do_relocation): Remove excessive exclamation points.
1098
1099         * arc-got.h: Fix formatting.  Fix printing of debug information.
1100         (new_got_entry_to_list): Use xmalloc.
1101         * config.bfd: use the big-endian arc vector as the default vector
1102         for big-endian arc targets.
1103
1104 2016-07-15  Alan Modra  <amodra@gmail.com>
1105
1106         * cofflink.c (mark_relocs): Exclude relocs with -1 r_symndx
1107         from marking sym_indices.
1108
1109 2016-07-14  Maciej W. Rozycki  <macro@imgtec.com>
1110
1111         * reloc.c (bfd_perform_relocation): Try the `howto' handler
1112         first with relocations against absolute symbols.
1113         (bfd_install_relocation): Likewise.
1114
1115 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
1116
1117         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
1118         .got/.got.plt sections to 8 bytes.
1119
1120 2016-07-12  Nick Clifton  <nickc@redhat.com>
1121
1122         * binary.c (binary_set_section_contents): Second grammar fix.
1123
1124 2016-07-12  Douglas B Rupp  <rupp@adacore.com>
1125
1126         * binary.c (binary_set_section_contents): Fix grammar in warning
1127         message.
1128
1129 2016-07-11  Cupertino Miranda  <cmiranda@synopsys.com>
1130
1131         * elf32-arc.c: made PR_DEBUG always defined.
1132
1133 2016-07-11  Cupertino Miranda  <cmiranda@synopsys.com>
1134
1135         * arc-got.h: Moved got related structures from elf32-arc.c to
1136         this file. More precisely, tls_type_e, tls_got_entries, got_entry.
1137         * (arc_get_local_got_ents, got_entry_for_type, new_got_entry_to_list,
1138         tls_type_for_reloc, symbol_has_entry_of_type,
1139         get_got_entry_list_for_symbol, arc_got_entry_type_for_reloc,
1140         ADD_SYMBOL_REF_SEC_AND_RELOC, rc_fill_got_info_for_reloc,
1141         relocate_fix_got_relocs_for_got_info,
1142         create_got_dynrelocs_for_single_entry,
1143         create_got_dynrelocs_for_got_info): Added to file.
1144         * elf32-arc.c: Removed GOT & TLS related structs and functions to
1145         arc-got.h.
1146
1147 2016-07-08  James Bowman  <james.bowman@ftdichip.com>
1148
1149         * elf32-ft32.c (ft32_reloc_map): Use R_FT32_32 for BFD_RELOC_32.
1150
1151 2016-07-05  Andre Vieria  <andre.simoesdiasvieira@arm.com>
1152
1153         * elf32-arm.c (THUMB32_MOVT): New veneer macro.
1154         (THUMB32_MOVW): Likewise.
1155         (elf32_arm_stub_long_branch_thumb2_only_pure): New.
1156         (DEF_STUBS): Define long_branch_thumb2_only_pure.
1157         (arm_stub_is_thumb): Add new veneer stub.
1158         (arm_type_of_stub): Use new veneer.
1159         (arm_stub_required_alignment): Add new veneer.
1160
1161 2016-07-05  Andre Vieria  <andre.simoesdiasvieira@arm.com>
1162
1163         * bfd-in2.h (SEC_ELF_NOREAD): Rename to ...
1164         (SEC_ELF_PURECODE): ... this.
1165         * elf32-arm.c (elf32_arm_post_process_headers): Rename SEC_ELF_NOREAD
1166         to SEC_ELF_NOREAD.
1167         (elf32_arm_fake_sections): Likewise.
1168         (elf_32_arm_section_flags): Likewise.
1169         (elf_32_arm_lookup_section_flags): Likewise.
1170         * section.c (SEC_ELF_NOREAD): Rename to ...
1171         (SEC_ELF_PURECODE): ... this.
1172
1173 2016-07-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1174
1175         * elf32-arm.c (using_thumb2_bl): New function.
1176         (arm_type_of_stub): Declare thumb2 variable together and change type
1177         to bfd_boolean.  Use using_thumb2_bl () to determine whether
1178         THM_MAX_FWD_BRANCH_OFFSET or THM2_MAX_FWD_BRANCH_OFFSET should be
1179         checked for BL range.
1180         (elf32_arm_final_link_relocate): Use using_thumb2_bl () to determine
1181         the bit size of BL offset.
1182
1183 2016-06-29  Nick Clifton  <nickc@redhat.com>
1184
1185         * elfnn-aarch64.c (is_aarch64_mapping_symbol): New function.
1186         Returns TRUE for AArch64 mapping symbols.
1187         (elfNN_aarch64_backend_symbol_processing): New function.  Marks
1188         mapping symbols as precious in object files so that they will not
1189         be stripped.
1190         (elf_backend_symbol_processing): Define.
1191
1192         * elf32-arm.c (is_arm_mapping_symbol): New function.  Returns TRUE
1193         for ARM mapping symbols.
1194         (elf32_arm_backend_symbol_processing): Make use of the new function.
1195
1196 2016-06-28  H.J. Lu  <hongjiu.lu@intel.com>
1197
1198         PR ld/20306
1199         * elflink.c (elf_link_check_versioned_symbol): Return false
1200         for unreferenced undefined symbol.
1201
1202 2016-06-28  Nick Clifton  <nickc@redhat.com>
1203
1204         * elf32-bfin.c (bfin_adjust_dynamic_symbol): Fail if a COPY reloc
1205         is needed.
1206
1207         * elf32-arm.c (elf32_arm_backend_symbol_processing): New
1208         function.  Marks mapping symbols in object files as precious, so
1209         that strip will not remove them.
1210         (elf_backend_symbol_processing): Define.
1211
1212 2016-06-28  James Clarke  <jrtc27@jrtc27.com>
1213
1214         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
1215         R_SPARC_32 to R_SPARC_RELATIVE if class is ELFCLASS64.
1216
1217 2016-06-28  Maciej W. Rozycki  <macro@imgtec.com>
1218
1219         * elf32-mips.c (elf_mips16_howto_table_rel): Add
1220         R_MIPS16_PC16_S1.
1221         (mips16_reloc_map): Likewise.
1222         * elf64-mips.c (mips16_elf64_howto_table_rel): Likewise.
1223         (mips16_elf64_howto_table_rela): Likewise.
1224         (mips16_reloc_map): Likewise.
1225         * elfn32-mips.c (elf_mips16_howto_table_rel): Likewise.
1226         (elf_mips16_howto_table_rela): Likewise.
1227         (mips16_reloc_map): Likewise.
1228         * elfxx-mips.c (mips16_branch_reloc_p): New function.
1229         (mips16_reloc_p): Handle R_MIPS16_PC16_S1.
1230         (b_reloc_p): Likewise.
1231         (mips_elf_calculate_relocation): Likewise.
1232         (_bfd_mips_elf_check_relocs): Likewise.
1233         * reloc.c (BFD_RELOC_MIPS16_16_PCREL_S1): New relocation.
1234         * bfd-in2.h: Regenerate.
1235         * libbfd.h: Regenerate.
1236
1237 2016-06-27  Alan Modra  <amodra@gmail.com>
1238
1239         PR ld/19264
1240         * elf64-ppc.c (STUB_SHRINK_ITER): Define.
1241         (ppc64_elf_size_stubs): Exit stub sizing loop past STUB_SHRINK_ITER
1242         if shrinking stubs.
1243         (ppc64_elf_size_stubs): Adjust to suit.
1244
1245 2016-06-27  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1246
1247         * elf32-dlx.h: New file.
1248         * elf32-dlx.c: Adjust.
1249
1250 2016-06-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1251
1252         * elf32-xtensa.c (xtensa_make_property_section): Remove prototype.
1253
1254 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1255
1256         * elf.c (elfcore_grok_freebsd_note): Handle NT_FREEBSD_PROCSTAT_AUXV
1257         notes.
1258
1259 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1260
1261         * elf.c (elfcore_grok_note): Remove handling of NT_X86_XSTATE for
1262         FreeBSD.  Remove case for NT_FREEBSD_THRMISC.
1263         (elfcore_grok_freebsd_psinfo): New function.
1264         (elfcore_grok_freebsd_prstatus): New function.
1265         (elfcore_grok_freebsd_note): New function.
1266         (elf_parse_notes): Use "elfcore_grok_freebsd_note" for "FreeBSD"
1267         notes.
1268
1269 2016-06-24  Joel Brobecker  <brobecker@adacore.com>
1270
1271         * elflink.c: Check the value of BFD_SUPPORTS_PLUGINS rather
1272         than its existance.
1273
1274 2016-06-24  Alan Modra  <amodra@gmail.com>
1275
1276         * config.bfd: Delete mips vxworks patterns matched earlier.
1277         Combine mips*-*-none with mips*-*-elf*.
1278
1279 2016-06-21  Maciej W. Rozycki  <macro@imgtec.com>
1280
1281         * elfxx-mips.c (mips_elf_perform_relocation): Call
1282         `info->callbacks->einfo' rather than `*_bfd_error_handler' and
1283         use the `%X%H' format for the cross-mode jump conversion error
1284         message.  Remove the full stop from the end of the message.
1285         Continue processing rather than returning failure.
1286
1287 2016-06-21  Graham Markall  <graham.markall@embecosm.com>
1288
1289         * archures.c: Remove bfd_mach_arc_nps400.
1290         * bfd-in2.h: Likewise.
1291         * cpu-arc.c (arch_info_struct): Likewise.
1292         * elf32-arc.c (arc_elf_object_p, arc_elf_final_write_processing):
1293         Likewise.
1294
1295 2016-06-20  H.J. Lu  <hongjiu.lu@intel.com>
1296
1297         PR ld/18250
1298         PR ld/20267
1299         * elflink.c: Include plugin.h if BFD_SUPPORTS_PLUGINS is
1300         defined.
1301         (elf_link_is_defined_archive_symbol): Call
1302         bfd_link_plugin_object_p on unknown plugin object and use the
1303         IR symbol table if the input is an IR object.
1304         * plugin.c (bfd_link_plugin_object_p): New function.
1305         * plugin.h (bfd_link_plugin_object_p): New prototype.
1306
1307 2016-06-20  H.J. Lu  <hongjiu.lu@intel.com>
1308
1309         PR ld/20276
1310         * elflink.c (elf_link_add_object_symbols): Don't check alignment
1311         on symbol from plugin dummy input.
1312
1313 2016-06-18  H.J. Lu  <hongjiu.lu@intel.com>
1314
1315         * bfd.c (bfd_plugin_format): Rename bfd_plugin_uknown to
1316         bfd_plugin_unknown.
1317         * bfd-in2.h: Regenerated.
1318         * plugin.c (bfd_plugin_object_p): Replace bfd_plugin_uknown
1319         with bfd_plugin_unknown.
1320
1321 2016-06-18  H.J. Lu  <hongjiu.lu@intel.com>
1322
1323         PR ld/20253
1324         * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add an
1325         bfd_boolean argument.
1326         * elf-ifunc.c (_bfd_elf_create_ifunc_sections): Replace
1327         "shared object" with "PIC object" in comments.
1328         (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.  Replace
1329         "shared object" with "PIC object" in comments.  Avoid PLT if
1330         requested.  Generate dynamic relocations for non-GOT references.
1331         Make room for the special first entry in PLT and allocate PLT
1332         entry only for PLT and PC-relative references.  Store dynamic
1333         GOT relocations in .rel[a].iplt section for static executables.
1334         If PLT isn't used, always use GOT for symbol value.  Don't
1335         allocate GOT entry if it isn't used.
1336         * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
1337         count only in the code section.  Allocate dynamic pointer
1338         relocation against STT_GNU_IFUNC symbol in the non-code section.
1339         (elf_i386_adjust_dynamic_symbol): Increment PLT reference count
1340         only for PC-relative references.
1341         (elf_i386_allocate_dynrelocs): Pass TRUE to
1342         _bfd_elf_allocate_ifunc_dyn_relocs.
1343         (elf_i386_relocate_section): Allow R_386_GOT32/R_386_GOT32X
1344         relocations against STT_GNU_IFUNC symbols without PLT.  Generate
1345         dynamic pointer relocation against STT_GNU_IFUNC symbol in
1346         the non-code section and store it in the proper REL section.
1347         Don't allow non-pointer relocation against STT_GNU_IFUNC symbol
1348         without PLT.
1349         (elf_i386_finish_dynamic_symbol): Generate dynamic
1350         R_386_IRELATIVE and R_386_GLOB_DAT GOT relocations against
1351         STT_GNU_IFUNC symbols without PLT.
1352         (elf_i386_finish_dynamic_sections): Don't handle local
1353         STT_GNU_IFUNC symbols here.
1354         (elf_i386_output_arch_local_syms): Handle local STT_GNU_IFUNC
1355         symbols here.
1356         (elf_backend_output_arch_local_syms): New.
1357         * elf32-x86-64.c (elf_i386_check_relocs): Increment PLT reference
1358         count only in the code section.  Allocate dynamic pointer
1359         relocation against STT_GNU_IFUNC symbol in the non-code section.
1360         (elf_x86_64_adjust_dynamic_symbol): Increment PLT reference
1361         count only for PC-relative references.
1362         (elf_x86_64_allocate_dynrelocs): Pass TRUE to
1363         _bfd_elf_allocate_ifunc_dyn_relocs.
1364         (elf_x86_64_relocate_section): Allow R_X86_64_GOTPCREL,
1365         R_X86_64_GOTPCRELX, R_X86_64_REX_GOTPCRELX and
1366         R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbols
1367         without PLT.  Generate dynamic pointer relocation against
1368         STT_GNU_IFUNC symbol in the non-code section and store it in
1369         the proper RELA section.  Don't allow non-pointer relocation
1370         against STT_GNU_IFUNC symbol without PLT.
1371         (elf_x86_64_finish_dynamic_symbol): Generate dynamic
1372         R_X86_64_IRELATIVE and R_X86_64_GLOB_DAT GOT relocations against
1373         STT_GNU_IFUNC symbols without PLT.
1374         (elf_x86_64_finish_dynamic_sections): Don't handle local
1375         STT_GNU_IFUNC symbols here.
1376         (elf_x86_64_output_arch_local_syms): Handle local STT_GNU_IFUNC
1377         symbols here.
1378         (elf_backend_output_arch_local_syms): New.
1379         * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
1380         Pass FALSE to _bfd_elf_allocate_ifunc_dyn_relocs.
1381
1382 2016-06-17  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1383             Tony Wang  <tony.wang@arm.com>
1384
1385         * elf32-arm.c (elf32_arm_stub_long_branch_thumb2_only): Define stub
1386         sequence.
1387         (stub_long_branch_thumb2_only): Define stub.
1388         (arm_stub_is_thumb): Add case for arm_stub_long_branch_thumb2_only.
1389         (arm_stub_long_branch_thumb2_only): Likewise.
1390         (arm_type_of_stub): Use arm_stub_long_branch_thumb2_only for Thumb-2
1391         capable targets.
1392
1393 2016-06-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1394
1395         * archures.c (bfd_mach_sparc_v8plusc): Define.
1396         (bfd_mach_sparc_v9c): Likewise.
1397         (bfd_mach_sparc_v8plusd): Likewise.
1398         (bfd_mach_sparc_v9d): Likewise.
1399         (bfd_mach_sparc_v8pluse): Likewise.
1400         (bfd_mach_sparc_v9e): Likewise.
1401         (bfd_mach_sparc_v8plusv): Likewise
1402         (bfd_mach_sparc_v9v): Likewise.
1403         (bfd_mach_sparc_v8plusm): Likewise.
1404         (bfd_mach_sparc_v9m): Likewise.
1405         (bfd_mach_sparc_v9_p): Adapt to v8plusm and v9m.
1406         (bfd_mach_sparc_64bit_p): Likewise.
1407         * bfd-in2.h: Regenerate.
1408         * cpu-sparc.c (arch_info_struct): Add entries for
1409         bfd_mach_sparc_v8plus{c,d,e,v,m} and bfd_mach_sparc_v9{c,d,e,v,m}.
1410         * aoutx.h (machine_type): Handle bfd_mach_sparc_v8plus{c,d,e,v,m}
1411         and bfd_mach_sparc_v9{c,d,e,v,m}.
1412         * elf32-sparc.c (elf32_sparc_final_write_processing): Likewise.
1413         * elfxx-sparc.c (_bfd_sparc_elf_object_p): Likewise.
1414
1415 2016-06-16  H.J. Lu  <hongjiu.lu@intel.com>
1416
1417         * elf32-i386.c (elf_i386_check_relocs): Don't check undefined
1418         symbols for relocations against IFUNC symbols.
1419         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1420
1421 2016-06-16  Marcin Kościelnicki  <koriakin@0x04.net>
1422
1423         * elf32-s390.c (elf_s390_finish_dynamic_sections): Include
1424         .rela.iplt in DT_PLTRELSZ.
1425         * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise,
1426         for DT_PLTRELSZ and DT_RELASZ as well.
1427
1428 2016-06-16  H.J. Lu  <hongjiu.lu@intel.com>
1429
1430         * elf32-i386.c (elf_i386_check_relocs): Skip relocations in
1431         non-loaded, non-alloced sections.
1432         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1433
1434 2016-06-15  H.J. Lu  <hongjiu.lu@intel.com>
1435
1436         * elf32-i386.c (elf_i386_check_relocs): Check SEC_ALLOC before
1437         allocating dynamic relocation.
1438         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1439
1440 2016-06-14  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1441
1442         PR ld/20254
1443         * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust reloc
1444         offsets until reloc_toaddr.
1445
1446 2016-06-14  H.J. Lu  <hongjiu.lu@intel.com>
1447
1448         * elf32-i386.c (elf_i386_reloc_type_class): Check R_386_IRELATIVE.
1449         Don't check symbol type for STN_UNDEF symbol index.
1450         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Check
1451         R_X86_64_IRELATIVE.  Don't check symbol type for STN_UNDEF symbol
1452         index.
1453
1454 2016-06-14  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1455
1456         * elf32-arm.c (using_thumb_only): Force review of arch check logic for
1457         new architecture.
1458         (using_thumb2): Try Tag_THUMB_ISA_use first and check
1459         for exact arch value then.  Force review of arch check logic for new
1460         architecture.
1461         (arch_has_arm_nop): Update and fix arch check logic.  Force review of
1462         that logic for new architecture.
1463         (arch_has_thumb2_nop): Remove.
1464         (elf32_arm_tls_relax): Use using_thumb2 instead of above function.
1465         (elf32_arm_final_link_relocate): Likewise but using thumb2.
1466
1467 2016-06-14  Alan Modra  <amodra@gmail.com>
1468
1469         * bfd-in.h (bfd_my_archive): Delete.
1470         * bfd-in2.h: Regenerate.
1471
1472 2016-06-14  Alan Modra  <amodra@gmail.com>
1473
1474         PR ld/20241
1475         * archive.c (open_nested_file): Set my_archive.
1476         * bfd.c (_bfd_default_error_handler <%B>): Exclude archive file name
1477         for thin archives.
1478         * bfdio.c (bfd_tell): Don't adjust origin for thin archives.
1479         (bfd_seek): Likewise.
1480         * bfdwin.c (bfd_get_file_window): Likewise.
1481         * cache.c (cache_bmmap): Likewise.
1482         (bfd_cache_lookup_worker): Don't look in my_archive for thin archives.
1483         * mach-o.c (bfd_mach_o_follow_dsym): Don't open my_archive for
1484         thin archives.
1485         * plugin.c (try_claim): Likewise.
1486         * xcofflink.c (xcoff_link_add_dynamic_symbols): Use import path of
1487         file within thin archive, not the archive.
1488
1489 2016-06-13  H.J. Lu  <hongjiu.lu@intel.com>
1490
1491         PR ld/20244
1492         * elf32-i386.c (elf_i386_relocate_section): Add the .got.plt
1493         section address for R_386_GOT32/R_386_GOT32X relocations against
1494         IFUNC symbols if there is no base register and return error for
1495         PIC.
1496
1497 2016-06-13  H.J. Lu  <hongjiu.lu@intel.com>
1498
1499         * elf32-i386.c (elf_i386_relocate_section): Simplify IFUNC
1500         GOT32 adjustment for static executables.
1501
1502 2016-06-13  Maciej W. Rozycki  <macro@imgtec.com>
1503
1504         * elf32-mips.c (elf_mips_gnu_pcrel32): Update comment.
1505
1506 2016-06-13  Cupertino Miranda  <cmiranda@synospsy.com>
1507
1508         * elf32-arc.c (elf_arc_relocate_section): Fixed condition.
1509
1510 2016-06-13  Cupertino Miranda  <cmiranda@synospsy.com>
1511
1512         * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
1513
1514 2016-06-13  Cupertino Miranda  <cmiranda@synospsy.com>
1515
1516         * elf32-arc.c (arc_local_data, arc_local_data): Removed.
1517         (SECTSTART): Changed.
1518         (elf_arc_relocate_section): Fixed mistake in PIE related
1519         condition.
1520         (elf_arc_size_dynamic_sections): Changed DT_RELENT to DT_RELAENT.
1521
1522 2016-06-13  Cupertino Miranda  <cmiranda@synospsy.com>
1523
1524         * elf32-arc.c (elf32_arc_reloc_type_class): Defined function to
1525         enable support for "-z combreloc" and DT_RELACOUNT.
1526         (elf_backend_reloc_type_class): Likewise
1527
1528 2016-06-11  H.J. Lu  <hongjiu.lu@intel.com>
1529
1530         PR ld/20244
1531         * elf32-i386.c (elf_i386_relocate_section): When relocating
1532         R_386_GOT32, return error without a base register for PIC and
1533         subtract the .got.plt section address only with a base register.
1534
1535 2016-06-10  Alan Modra  <amodra@gmail.com>
1536
1537         * elf-strtab.c (struct strtab_save): Use size_t for "size".
1538         (struct elf_strtab_hash): Likewise for "size" and "alloced".
1539         (_bfd_elf_strtab_init): Formatting.
1540         (_bfd_elf_strtab_add): Return size_t rather than bfd_size_type.
1541         (_bfd_elf_strtab_addref): Take size_t idx param.
1542         (_bfd_elf_strtab_delref, _bfd_elf_strtab_refcount): Likewise.
1543         (_bfd_elf_strtab_offset): Likewise.
1544         (_bfd_elf_strtab_clear_all_refs): Use size_t idx.
1545         (_bfd_elf_strtab_save): Use size_t "idx" and "size" vars.
1546         (_bfd_elf_strtab_restore, _bfd_elf_strtab_emit): Similarly.
1547         (_bfd_elf_strtab_finalize): Similarly.
1548         * elf-bfd.h (_bfd_elf_strtab_add): Update prototypes.
1549         (_bfd_elf_strtab_addref, _bfd_elf_strtab_delref): Likewise.
1550         (_bfd_elf_strtab_refcount, _bfd_elf_strtab_offset): Likewise.
1551         * elf.c (bfd_elf_get_elf_syms): Calculate symbol buffer size
1552         using bfd_size_type.
1553         (bfd_section_from_shdr): Delete amt.
1554         (_bfd_elf_init_reloc_shdr): Likewise.
1555         (_bfd_elf_link_assign_sym_version): Likewise.
1556         (assign_section_numbers): Use size_t reloc_count.
1557         * elflink.c (struct elf_symbuf_head): Use size_t "count".
1558         (bfd_elf_link_record_dynamic_symbol): Use size_t for some vars.
1559         (elf_link_is_defined_archive_symbol): Likewise.
1560         (elf_add_dt_needed_tag): Likewise.
1561         (elf_finalize_dynstr): Likewise.
1562         (elf_link_add_object_symbols): Likewise.
1563         (bfd_elf_size_dynamic_sections): Likewise.
1564         (elf_create_symbuf): Similarly.
1565         (bfd_elf_match_symbols_in_sections): Likewise.
1566         (elf_link_swap_symbols_out): Likewise.
1567         (elf_link_check_versioned_symbol): Likewise.
1568         (bfd_elf_gc_record_vtinherit): Likewise.
1569         (bfd_elf_gc_common_finalize_got_offsets): Likewise.
1570
1571 2016-06-08  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1572
1573         PR ld/20221
1574         * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust syms
1575         and relocs only if shrinking occurred.
1576
1577 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
1578
1579         * elf64-i386.c (elf_i386_link_hash_entry): Add tls_get_addr.
1580         (elf_i386_link_hash_newfunc): Initialize tls_get_addr to 2.
1581         (elf_i386_check_tls_transition): Check indirect call and direct
1582         call with the addr32 prefix for general and local dynamic models.
1583         Set the tls_get_addr feild.
1584         (elf_i386_convert_load_reloc): Always use addr32 prefix for
1585         indirect ___tls_get_addr call via GOT.
1586         (elf_i386_relocate_section): Handle GD->LE, GD->IE and LD->LE
1587         transitions with indirect call and direct call with the addr32
1588         prefix.
1589
1590 2016-06-07  Marcin Kościelnicki  <koriakin@0x04.net>
1591
1592         * elf32-s390.c (elf_s390_finish_dynamic_symbol): Fix comment.
1593         * elf64-s390.c (elf_s390x_plt_entry): Fix comment.
1594         (elf_s390_relocate_section): Fix comment.
1595         (elf_s390_finish_dynamic_sections): Fix initialization of fixed
1596         .got.plt entries.
1597
1598 2016-06-07  Ulrich Weigand  <ulrich.weigand@de.ibm.com>
1599
1600         * elf64-s390.c (elf_s390_finish_dynamic_sections): Subtract plt
1601         section offset when calculation the larl operand in the first PLT
1602         entry.
1603
1604 2016-06-07  Alan Modra  <amodra@gmail.com>
1605
1606         * cpu-powerpc.c (powerpc_compatible): Allow bfd_mach_ppc_vle entry
1607         to match other 32-bit archs.
1608         * elf32-ppc.c (_bfd_elf_ppc_set_arch): New function.
1609         (ppc_elf_object_p): Call it.
1610         (ppc_elf_special_sections): Use APUINFO_SECTION_NAME.  Fix
1611         overlong line.
1612         (APUINFO_SECTION_NAME, APUINFO_LABEL): Don't define here.
1613         * elf64-ppc.c (ppc64_elf_object_p): Call _bfd_elf_ppc_set_arch.
1614         * bfd-in.h (_bfd_elf_ppc_at_tls_transform,
1615         _bfd_elf_ppc_at_tprel_transform): Move to..
1616         * elf-bfd.h: ..here.
1617         (_bfd_elf_ppc_set_arch): Declare.
1618         * bfd-in2.h: Regenerate.
1619
1620 2016-06-06  H.J. Lu  <hongjiu.lu@intel.com>
1621
1622         * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add tls_get_addr.
1623         (elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 2.
1624         (elf_x86_64_check_tls_transition): Check indirect call and
1625         direct call with the addr32 prefix for general and local dynamic
1626         models.  Set the tls_get_addr feild.
1627         (elf_x86_64_convert_load_reloc): Always use addr32 prefix for
1628         indirect __tls_get_addr call via GOT.
1629         (elf_x86_64_relocate_section): Handle GD->LE, GD->IE and LD->LE
1630         transitions with indirect call and direct call with the addr32
1631         prefix.
1632
1633 2016-06-04  Christian Groessler  <chris@groessler.org>
1634
1635         * coff-z8k.c (extra_case): Fix range check for R_JR relocation.
1636
1637 2016-06-02  Nick Clifton  <nickc@redhat.com>
1638
1639         PR target/20088
1640         * cpu-arm.c (processors): Add "arm_any" type to match any ARM
1641         architecture.
1642         (arch_info_struct): Likewise.
1643         (architectures): Likewise.
1644
1645 2016-06-02  Vineet Gupta  <Vineet.Gupta1@synopsys.com>
1646
1647         * config.bfd: Replace -uclibc with *.
1648
1649 2016-06-02  H.J. Lu  <hongjiu.lu@intel.com>
1650
1651         * elf64-x86-64.c: Replace data32 with data16 in comments.
1652
1653 2016-05-31  Alan Modra  <amodra@gmail.com>
1654
1655         PR ld/20159
1656         PR ld/16467
1657         * elflink.c (_bfd_elf_merge_symbol): Revert PR16467 change.
1658         (_bfd_elf_add_default_symbol): Don't indirect to/from defined
1659         symbol given a version by a script different to the version
1660         of the symbol being added.
1661         (elf_link_add_object_symbols): Use _bfd_elf_strtab_save and
1662         _bfd_elf_strtab_restore.  Don't fudge dynstr references.
1663         * elf-strtab.c (_bfd_elf_strtab_restore_size): Delete.
1664         (struct strtab_save): New.
1665         (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): New functions.
1666         * elf-bfd.h (_bfd_elf_strtab_restore_size): Delete.
1667         (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): Declare.
1668
1669 2016-06-01  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1670
1671         * elf32-hppa.h: Add extern "C".
1672         * elf32-nds32.h: Likewise.
1673         * elf32-tic6x.h: Likewise.
1674
1675 2016-06-01  Nick Clifton  <nickc@redhat.com>
1676
1677         * po/sr.po: New Serbian translation.
1678         * configure.ac (ALL_LINGUAS): Add sr.
1679         * configure: Regenerate.
1680
1681 2016-05-28  Maciej W. Rozycki  <macro@imgtec.com>
1682
1683         * elfxx-mips.c (b_reloc_p): New function.
1684         (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Handle
1685         branch relocations.
1686
1687 2016-05-28  Maciej W. Rozycki  <macro@imgtec.com>
1688
1689         * elfxx-mips.c (mips_elf_calculate_relocation): <R_MIPS16_26>
1690         <R_MIPS_26, R_MICROMIPS_26_S1>: Drop the region bits of the
1691         reloc location from calculation, treat the addend as signed with
1692         local non-section symbols and enable overflow detection.
1693
1694 2016-05-28  Alan Modra  <amodra@gmail.com>
1695
1696         * aoutx.h: Adjust linker callback calls throughout file,
1697         removing dead code.
1698         * bout.c: Likewise.
1699         * coff-alpha.c: Likewise.
1700         * coff-arm.c: Likewise.
1701         * coff-h8300.c: Likewise.
1702         * coff-h8500.c: Likewise.
1703         * coff-i960.c: Likewise.
1704         * coff-mcore.c: Likewise.
1705         * coff-mips.c: Likewise.
1706         * coff-ppc.c: Likewise.
1707         * coff-rs6000.c: Likewise.
1708         * coff-sh.c: Likewise.
1709         * coff-tic80.c: Likewise.
1710         * coff-w65.c: Likewise.
1711         * coff-z80.c: Likewise.
1712         * coff-z8k.c: Likewise.
1713         * coff64-rs6000.c: Likewise.
1714         * cofflink.c: Likewise.
1715         * ecoff.c: Likewise.
1716         * elf-bfd.h: Likewise.
1717         * elf-m10200.c: Likewise.
1718         * elf-m10300.c: Likewise.
1719         * elf32-arc.c: Likewise.
1720         * elf32-arm.c: Likewise.
1721         * elf32-avr.c: Likewise.
1722         * elf32-bfin.c: Likewise.
1723         * elf32-cr16.c: Likewise.
1724         * elf32-cr16c.c: Likewise.
1725         * elf32-cris.c: Likewise.
1726         * elf32-crx.c: Likewise.
1727         * elf32-d10v.c: Likewise.
1728         * elf32-epiphany.c: Likewise.
1729         * elf32-fr30.c: Likewise.
1730         * elf32-frv.c: Likewise.
1731         * elf32-ft32.c: Likewise.
1732         * elf32-h8300.c: Likewise.
1733         * elf32-hppa.c: Likewise.
1734         * elf32-i370.c: Likewise.
1735         * elf32-i386.c: Likewise.
1736         * elf32-i860.c: Likewise.
1737         * elf32-ip2k.c: Likewise.
1738         * elf32-iq2000.c: Likewise.
1739         * elf32-lm32.c: Likewise.
1740         * elf32-m32c.c: Likewise.
1741         * elf32-m32r.c: Likewise.
1742         * elf32-m68hc1x.c: Likewise.
1743         * elf32-m68k.c: Likewise.
1744         * elf32-mep.c: Likewise.
1745         * elf32-metag.c: Likewise.
1746         * elf32-microblaze.c: Likewise.
1747         * elf32-moxie.c: Likewise.
1748         * elf32-msp430.c: Likewise.
1749         * elf32-mt.c: Likewise.
1750         * elf32-nds32.c: Likewise.
1751         * elf32-nios2.c: Likewise.
1752         * elf32-or1k.c: Likewise.
1753         * elf32-ppc.c: Likewise.
1754         * elf32-s390.c: Likewise.
1755         * elf32-score.c: Likewise.
1756         * elf32-score7.c: Likewise.
1757         * elf32-sh.c: Likewise.
1758         * elf32-sh64.c: Likewise.
1759         * elf32-spu.c: Likewise.
1760         * elf32-tic6x.c: Likewise.
1761         * elf32-tilepro.c: Likewise.
1762         * elf32-v850.c: Likewise.
1763         * elf32-vax.c: Likewise.
1764         * elf32-visium.c: Likewise.
1765         * elf32-xstormy16.c: Likewise.
1766         * elf32-xtensa.c: Likewise.
1767         * elf64-alpha.c: Likewise.
1768         * elf64-hppa.c: Likewise.
1769         * elf64-ia64-vms.c: Likewise.
1770         * elf64-mmix.c: Likewise.
1771         * elf64-ppc.c: Likewise.
1772         * elf64-s390.c: Likewise.
1773         * elf64-sh64.c: Likewise.
1774         * elf64-x86-64.c: Likewise.
1775         * elflink.c: Likewise.
1776         * elfnn-aarch64.c: Likewise.
1777         * elfnn-ia64.c: Likewise.
1778         * elfxx-mips.c: Likewise.
1779         * elfxx-sparc.c: Likewise.
1780         * elfxx-tilegx.c: Likewise.
1781         * linker.c: Likewise.
1782         * pdp11.c: Likewise.
1783         * pe-mips.c: Likewise.
1784         * reloc.c: Likewise.
1785         * reloc16.c: Likewise.
1786         * simple.c: Likewise.
1787         * vms-alpha.c: Likewise.
1788         * xcofflink.c: Likewise.
1789         * elf32-rl78.c (get_symbol_value, get_romstart, get_ramstart): Delete
1790         status param.  Adjust calls to these and linker callbacks throughout.
1791         * elf32-rx.c: (get_symbol_value, get_gp, get_romstart,
1792         get_ramstart): Delete status param.  Adjust calls to these and
1793         linker callbacks throughout.
1794
1795 2016-05-27  Maciej W. Rozycki  <macro@imgtec.com>
1796
1797         * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS16_26>
1798         <R_MIPS_26, R_MICROMIPS_26_S1>: Include the addend in JALX's
1799         target alignment verification.
1800
1801 2016-05-27  Maciej W. Rozycki  <macro@imgtec.com>
1802
1803         * elfxx-mips.c (mips_elf_calculate_relocation): Also use the
1804         section name if `bfd_elf_string_from_elf_section' returns an
1805         empty string.
1806
1807 2016-05-26  Maciej W. Rozycki  <macro@imgtec.com>
1808
1809         * elfxx-mips.c (_bfd_mips_elf_relocate_section)
1810         <bfd_reloc_outofrange>: Use the `%X%H' rather than `%C' format
1811         for message.  Continue processing rather than returning failure.
1812
1813 2016-05-25  Maciej W. Rozycki  <macro@imgtec.com>
1814
1815         * elfxx-mips.c (_bfd_mips_elf_relocate_section)
1816         <bfd_reloc_outofrange>: Call `->einfo' rather than `->warning'.
1817         Call `bfd_set_error'.
1818
1819 2016-05-25  H.J. Lu  <hongjiu.lu@intel.com>
1820
1821         PR binutils/14625
1822         * archive.c (bfd_slurp_armap): Replace
1823         bfd_elf64_archive_slurp_armap with
1824         _bfd_archive_64_bit_slurp_armap.
1825         (bsd_write_armap): Call _bfd_archive_64_bit_write_armap if
1826         BFD64 is defined and the archive is too big.
1827         (coff_write_armap): Likewise.
1828         * archive64.c (bfd_elf64_archive_slurp_armap): Renamed to ...
1829         (_bfd_archive_64_bit_slurp_armap): This.
1830         (bfd_elf64_archive_write_armap): Renamed to ...
1831         (_bfd_archive_64_bit_write_armap): This.
1832         * configure.ac: Add --enable-64-bit-archive.
1833         (want_64_bit_archive): New.  Set to true by default for 64-bit
1834         MIPS and s390 ELF targets.
1835         (USE_64_BIT_ARCHIVE): New AC_DEFINE.
1836         * config.in: Regenerated.
1837         * configure: Likewise.
1838         * elf64-mips.c (bfd_elf64_archive_functions): Removed.
1839         (bfd_elf64_archive_slurp_armap): Likewise.
1840         (bfd_elf64_archive_write_armap): Likewise.
1841         (bfd_elf64_archive_slurp_extended_name_table): Likewise.
1842         (bfd_elf64_archive_construct_extended_name_table): Likewise.
1843         (bfd_elf64_archive_truncate_arname): Likewise.
1844         (bfd_elf64_archive_read_ar_hdr): Likewise.
1845         (bfd_elf64_archive_write_ar_hdr): Likewise.
1846         (bfd_elf64_archive_openr_next_archived_file): Likewise.
1847         (bfd_elf64_archive_get_elt_at_index): Likewise.
1848         (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
1849         (bfd_elf64_archive_update_armap_timestamp): Likewise.
1850         * elf64-s390.c (bfd_elf64_archive_functions): Removed.
1851         (bfd_elf64_archive_slurp_armap): Likewise.
1852         (bfd_elf64_archive_write_armap): Likewise.
1853         (bfd_elf64_archive_slurp_extended_name_table): Likewise.
1854         (bfd_elf64_archive_construct_extended_name_table): Likewise.
1855         (bfd_elf64_archive_truncate_arname): Likewise.
1856         (bfd_elf64_archive_read_ar_hdr): Likewise.
1857         (bfd_elf64_archive_write_ar_hdr): Likewise.
1858         (bfd_elf64_archive_openr_next_archived_file): Likewise.
1859         (bfd_elf64_archive_get_elt_at_index): Likewise.
1860         (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
1861         (bfd_elf64_archive_update_armap_timestamp): Likewise.
1862         * elfxx-target.h (TARGET_BIG_SYM): Use _bfd_archive_64_bit on
1863         BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined and
1864         bfd_elfNN_archive_functions isn't defined.
1865         (TARGET_LITTLE_SYM): Likewise.
1866         * libbfd-in.h (_bfd_archive_64_bit_slurp_armap): New prototype.
1867         (_bfd_archive_64_bit_write_armap): Likewise.
1868         (_bfd_archive_64_bit_slurp_extended_name_table): New macro.
1869         (_bfd_archive_64_bit_construct_extended_name_table): Likewise.
1870         (_bfd_archive_64_bit_truncate_arname): Likewise.
1871         (_bfd_archive_64_bit_read_ar_hdr): Likewise.
1872         (_bfd_archive_64_bit_write_ar_hdr): Likewise.
1873         (_bfd_archive_64_bit_openr_next_archived_file): Likewise.
1874         (_bfd_archive_64_bit_get_elt_at_index): Likewise.
1875         (_bfd_archive_64_bit_generic_stat_arch_elt): Likewise.
1876         (_bfd_archive_64_bit_update_armap_timestamp): Likewise.
1877         * libbfd.h: Regenerated.
1878         * plugin.c (plugin_vec): Use _bfd_archive_64_bit on
1879         BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined.
1880
1881 2016-05-25  H.J. Lu  <hongjiu.lu@intel.com>
1882
1883         PR ld/20103
1884         * cofflink.c (coff_link_check_archive_element): Return TRUE if
1885         linker add_archive_element callback returns FALSE.
1886         * ecoff.c (ecoff_link_check_archive_element): Likewise.
1887         * elf64-ia64-vms.c (elf64_vms_link_add_archive_symbols): Skip
1888         archive element if linker add_archive_element callback returns
1889         FALSE.
1890         * elflink.c (elf_link_add_archive_symbols): Likewise.
1891         * pdp11.c (aout_link_check_ar_symbols): Likewise.
1892         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
1893         * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Likewise.
1894         (xcoff_link_check_ar_symbols): Likewise.
1895
1896 2016-05-24  Maciej W. Rozycki  <macro@imgtec.com>
1897
1898         * elfxx-mips.c (_bfd_mips_elf_relocate_section)
1899         <bfd_reloc_outofrange>: Unify error reporting code.
1900
1901 2016-05-23  Jim Wilson  <jim.wilson@linaro.org>
1902
1903         * elfnn-aarch64.c: Unconditionally enable R_AARCH64_NULL and
1904         R_AARCH64_NONE.  Use HOWTO64 for R_AARCH64_NULL.
1905         * relocs.c: Add BFD_RELOC_AARCH64_NULL.
1906         * bfd-in2.h: Regenerate.
1907         * libbfd.h: Likewise.
1908
1909 2016-05-23  Kuba Sejdak  <jakub.sejdak@phoesys.com>
1910
1911         * config.bfd: Add entry for arm-phoenix.
1912
1913 2016-05-23  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1914
1915         * elf32-arm.c (arm_dedicated_stub_section_padding): New function.
1916         (elf32_arm_size_stubs): Declare stub_type in a more outer scope and
1917         account for padding for stub section requiring one.
1918         (elf32_arm_build_stubs): Add comment to stress the importance of
1919         zeroing veneer section content.
1920
1921 2016-05-23  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1922
1923         * bfd-in.h (bfd_elf32_arm_keep_private_stub_output_sections): Declare
1924         bfd hook.
1925         * bfd-in2.h: Regenerate.
1926         * elf32-arm.c (arm_dedicated_stub_output_section_required): New
1927         function.
1928         (arm_dedicated_stub_output_section_required_alignment): Likewise.
1929         (arm_dedicated_stub_output_section_name): Likewise.
1930         (arm_dedicated_stub_input_section_ptr): Likewise.
1931         (elf32_arm_create_or_find_stub_sec): Add stub type parameter and
1932         function description comment. Add support for dedicated output stub
1933         section to given stub types.
1934         (elf32_arm_add_stub): Add a stub type parameter and pass it down to
1935         elf32_arm_create_or_find_stub_sec.
1936         (elf32_arm_create_stub): Pass stub type down to elf32_arm_add_stub.
1937         (elf32_arm_size_stubs): Pass stub type when calling
1938         elf32_arm_create_or_find_stub_sec for Cortex-A8 erratum veneers.
1939         (bfd_elf32_arm_keep_private_stub_output_sections): New function.
1940
1941 2016-05-20  H.J. Lu  <hongjiu.lu@intel.com>
1942
1943         * elf32-i386.c (elf_i386_check_relocs): Don't check R_386_GOT32
1944         when setting need_convert_load.
1945
1946 2016-05-20  Maciej W. Rozycki  <macro@imgtec.com>
1947
1948         * elfxx-mips.c (mips_elf_read_rel_addend): Adjust the addend for
1949         microMIPS JALX.
1950
1951 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
1952
1953         PR ld/20117
1954         * elf32-i386.c (elf_i386_convert_load_reloc): Don't check
1955         R_386_GOT32X.
1956         (elf_i386_convert_load): Don't convert R_386_GOT32.
1957
1958 2016-05-20  Alan Modra  <amodra@gmail.com>
1959
1960         PR gas/20118
1961         * elf.c (elf_fake_sections): Set sh_entsize for SHT_INIT_ARRAY,
1962         SHT_FINI_ARRAY, and SHT_PREINIT_ARRAY.
1963
1964 2016-05-19  Cupertino Miranda  <cmiranda@synopsys.com>
1965
1966         * elf32-arc.c (arc_elf_final_write_processing): Changed.
1967         (debug_arc_reloc): Likewise.
1968         (elf_arc_relocate_section): Likewise.
1969         (elf_arc_check_relocs): Likewise.
1970         (elf_arc_adjust_dynamic_symbol): Likewise.
1971         (elf_arc_add_symbol_hook): Likewise.
1972
1973 2016-05-19  Maciej W. Rozycki  <macro@imgtec.com>
1974
1975         * config.bfd: Remove `am34-*-linux*' support.
1976
1977 2016-05-19  Alan Modra  <amodra@gmail.com>
1978
1979         * elf64-ppc.c (allocate_dynrelocs): Allocate got and other dynamic
1980         relocs before plt relocs.
1981
1982 2016-05-19  Alan Modra  <amodra@gmail.com>
1983
1984         * elf64-ppc.c (ppc64_elf_branch_reloc): Check for NULL owner
1985         before dereferencing.
1986
1987 2016-05-18  Nick Clifton  <nickc@redhat.com>
1988
1989         * po/sv.po: Updated Swedish translation.
1990
1991 2016-05-18  Alan Modra  <amodra@gmail.com>
1992
1993         * elf32-arm.c (elf32_arm_size_stubs): Free or cache local syms
1994         for each BFD.  Don't goto error_ret_free_local from outside loop.
1995
1996 2016-05-17  Maciej W. Rozycki  <macro@imgtec.com>
1997
1998         * elf-s390-common.c (elf_s390_add_symbol_hook): Remove
1999         STB_GNU_UNIQUE handling.
2000         * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
2001         * elf32-arm.c (elf32_arm_add_symbol_hook): Likewise.
2002         * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
2003         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2004         * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2005         * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2006         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2007         * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
2008         * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
2009         * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
2010         * elf32-i386.c (elf_i386_add_symbol_hook): Remove function.
2011         (elf_backend_add_symbol_hook): Remove macro.
2012         * elflink.c (elf_link_add_object_symbols): Set `has_gnu_symbols'
2013         for STB_GNU_UNIQUE symbols.
2014
2015 2016-05-16  Maciej W. Rozycki  <macro@imgtec.com>
2016
2017         * elf32-v850.c (v850_elf_copy_notes): New function, factored out
2018         from...
2019         (v850_elf_copy_private_bfd_data): ... here.  Call the new
2020         function and `_bfd_elf_copy_private_bfd_data'.
2021
2022 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
2023
2024         PR ld/20093
2025         * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't convert
2026         GOTPCREL relocation against large section.
2027
2028 2016-05-13  Alan Modra  <amodra@gmail.com>
2029
2030         * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Use
2031         linker dynamic sections in calculating size and address of
2032         dynamic tags rather than using output sections.  Remove asserts.
2033         * elf32-arm.c (elf32_arm_finish_dynamic_sections): Likewise.
2034         * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
2035         * elf32-cris.c (elf_cris_finish_dynamic_sections): Likewise.
2036         * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
2037         * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise.
2038         * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Likewise.
2039         * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Likewise.
2040         * elf32-metag.c (elf_metag_finish_dynamic_sections): Likewise.
2041         * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Likewise.
2042         * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Likewise.
2043         * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Likewise.
2044         * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Likewise.
2045         * elf32-s390.c (elf_s390_finish_dynamic_sections): Likewise.
2046         * elf32-score.c (s3_bfd_score_elf_finish_dynamic_sections): Likewise.
2047         * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_sections): Likewise.
2048         * elf32-vax.c (elf_vax_finish_dynamic_sections): Likewise.
2049         * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Likewise.
2050         * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Likewise.
2051         * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
2052         * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2053         * elflink.c (bfd_elf_final_link): Likewise.
2054         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2055         * elfxx-sparc.c (sparc_finish_dyn): Likewise.  Adjust error message.
2056         * elf32-arc.c (GET_SYMBOL_OR_SECTION): Remove ASSERT arg and
2057         don't set doit.  Look up dynobj section.
2058         (elf_arc_finish_dynamic_sections): Adjust GET_SYMBOL_OR_SECTION
2059         invocation and dynamic tag vma calculation.  Don't test
2060         boolean var == TRUE.
2061         * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Fix
2062         DT_JMPREL calc.
2063
2064 2016-05-13  Alan Modra  <amodra@gmail.com>
2065
2066         * elflink.c (elf_link_sort_relocs): Wrap overlong lines.  Fix
2067         octets_per_byte.  Put dynamic .rela.plt last in link orders.
2068         Assign output_offset for reloc sections rather than writing
2069         sorted relocs from block corresponding to output_offset.
2070
2071 2016-05-12  Alan Modra  <amodra@gmail.com>
2072
2073         * elf-bfd.h (elf_reloc_type_class): Put reloc_class_plt last.
2074
2075 2016-05-11  Andrew Bennett  <andrew.bennett@imgtec.com>
2076
2077         * elfxx-mips.c (print_mips_ases): Add DSPR3.
2078
2079 2016-05-11  Alan Modra  <amodra@gmail.com>
2080
2081         * elf32-hppa.c (elf32_hppa_init_stub_bfd): New function.
2082         (elf32_hppa_check_relocs): Don't set dynobj.
2083         (elf32_hppa_size_stubs): Test !SEC_LINKER_CREATED for stub sections.
2084         (elf32_hppa_build_stubs): Likewise.
2085         * elf32-hppa.h (elf32_hppa_init_stub_bfd): Declare.
2086
2087 2016-05-11  Alan Modra  <amodra@gmail.com>
2088
2089         PR 20060
2090         * elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local.
2091         * elf32-ppc.c (ppc_elf_tls_setup): Likewise.
2092
2093 2016-05-10  Jiong Wang  <jiong.wang@arm.com>
2094
2095         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Remove redundant
2096         aarch64_tls_transition check.
2097
2098 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2099
2100         * elf32-arm.c (enum elf32_arm_stub_type): New max_stub_type
2101         enumerator.
2102         (arm_stub_sym_claimed): New function.
2103         (elf32_arm_create_stub): Use veneered symbol name and section if
2104         veneer needs to claim its symbol, and keep logic unchanged otherwise.
2105         (arm_stub_claim_sym): New function.
2106         (arm_map_one_stub): Call arm_stub_claim_sym if veneer needs to claim
2107         veneered symbol, otherwise create local symbol as before.
2108
2109 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2110
2111         * elf32-arm.c (elf32_arm_size_stubs): Use new macros
2112         ARM_GET_SYM_BRANCH_TYPE and ARM_SET_SYM_BRANCH_TYPE to respectively get
2113         and set branch type of a symbol.
2114         (bfd_elf32_arm_process_before_allocation): Likewise.
2115         (elf32_arm_relocate_section): Likewise and fix identation along the
2116         way.
2117         (allocate_dynrelocs_for_symbol): Likewise.
2118         (elf32_arm_finish_dynamic_symbol): Likewise.
2119         (elf32_arm_swap_symbol_in): Likewise.
2120         (elf32_arm_swap_symbol_out): Likewise.
2121
2122 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2123
2124         * bfd-in.h (elf32_arm_size_stubs): Add an output section parameter.
2125         * bfd-in2.h: Regenerated.
2126         * elf32-arm.c (struct elf32_arm_link_hash_table): Add an output section
2127         parameter to add_stub_section callback.
2128         (elf32_arm_create_or_find_stub_sec): Get output section from link_sec
2129         and pass it down to add_stub_section.
2130         (elf32_arm_add_stub): Set section to stub_sec if NULL before using it
2131         for error message.
2132         (elf32_arm_size_stubs): Add output section parameter to
2133         add_stub_section function pointer parameter.
2134
2135 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2136
2137         * elf32-arm.c (elf32_arm_create_stub): New function.
2138         (elf32_arm_size_stubs): Use elf32_arm_create_stub for stub creation.
2139
2140 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2141
2142         * elf32-arm.c (enum elf32_arm_stub_type): Delete
2143         arm_stub_a8_veneer_lwm enumerator.
2144         (arm_stub_a8_veneer_lwm): New unsigned constant to replace
2145         aforementioned enumerator.
2146         (struct elf32_arm_stub_hash_entry): Delete target_addend
2147         field and add source_value.
2148         (struct a8_erratum_fix): Delete addend field and add target_offset.
2149         (stub_hash_newfunc): Initialize source_value field amd remove
2150         initialization for target_addend.
2151         (arm_build_one_stub): Stop special casing Thumb relocations: promote
2152         the else to being always executed, moving the
2153         arm_stub_a8_veneer_b_cond specific code in it.  Remove
2154         stub_entry->target_addend from points_to computation.
2155         (cortex_a8_erratum_scan): Store in a8_erratum_fix structure the offset
2156         to target symbol from start of section rather than the offset from the
2157         stub address.
2158         (elf32_arm_size_stubs): Set stub_entry's source_value and target_value
2159         fields from struct a8_erratum_fix's offset and target_offset
2160         respectively.
2161         (make_branch_to_a8_stub): Rename target variable to loc.  Compute
2162         veneered_insn_loc and loc using stub_entry's source_value.
2163
2164 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2165
2166         (elf32_arm_merge_eabi_attributes): Add merging logic for
2167         Tag_DSP_extension.
2168
2169 2016-05-10  Pip Cet  <pipcet@gmail.com>
2170
2171         PR ld/20059
2172         * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type):
2173         Define as _bfd_generic_copy_link_hash_symbol_type when using
2174         generic hash table.
2175
2176 2016-05-09  Nick Clifton  <nickc@redhat.com>
2177
2178         PR binutils/20063
2179         * elf.c (bfd_elf_get_elf_syms): Check for out of range sh_link
2180         field before accessing sections array.
2181
2182 2016-05-09  Christophe Monat  <christophe.monat@st.com>
2183
2184         PR ld/20030
2185         * elf32-arm.c (is_thumb2_vldm): Account for T1 (DP) encoding.
2186         (stm32l4xx_need_create_replacing_stub): Rename ambiguous nb_regs
2187         to nb_words.
2188         (create_instruction_vldmia): Add is_dp to disambiguate SP/DP
2189         encoding.
2190         (create_instruction_vldmdb): Likewise.
2191         (stm32l4xx_create_replacing_stub_vldm): is_dp detects DP encoding,
2192         uses it to re-encode.
2193
2194 2016-05-09  Nick Clifton  <nickc@redhat.com>
2195
2196         PR 19938
2197         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Revert accidental
2198         commit.
2199
2200 2016-05-09  Alan Modra  <amodra@gmail.com>
2201
2202         * elf64-ppc.c (ppc64_elf_init_stub_bfd): Remove redundant NULL check.
2203
2204 2016-05-06  H.J. Lu  <hongjiu.lu@intel.com>
2205
2206         PR ld/17550
2207         * elf-bfd.h (elf_link_hash_entry): Update comments for indx,
2208         documenting that indx == -3 if symbol is defined in a discarded
2209         section.
2210         * elflink.c (elf_link_add_object_symbols): Set indx to -3 if
2211         symbol is defined in a discarded section.
2212         (elf_link_output_extsym): Strip a global symbol defined in a
2213         discarded section.
2214
2215 2016-05-06  H.J. Lu  <hongjiu.lu@intel.com>
2216
2217         * elf32-i386.c (elf_backend_add_symbol_hook): Defined for Intel
2218         MCU.
2219
2220 2016-05-05  H.J. Lu  <hongjiu.lu@intel.com>
2221
2222         * elf32-i386.c (elf_i386_convert_load): Extract the GOT load
2223         conversion to ...
2224         (elf_i386_convert_load_reloc): This.  New function.
2225         * elf64-x86-64.c (elf_x86_64_convert_load): Extract the GOT load
2226         conversion to ...
2227         (elf_x86_64_convert_load_reloc): This.  New function.
2228
2229 2016-05-05  H.J. Lu  <hongjiu.lu@intel.com>
2230
2231         * elf32-i386.c (elf_i386_check_tls_transition): Remove abfd.
2232         Don't check if contents == NULL.
2233         (elf_i386_tls_transition): Add from_relocate_section.  Check
2234         from_relocate_section instead of contents != NULL.  Update
2235         elf_i386_check_tls_transition call.
2236         (elf_i386_check_relocs): Cache the section contents if
2237         keep_memory is FALSE.  Pass FALSE as from_relocate_section to
2238         elf_i386_tls_transition.
2239         (elf_i386_relocate_section): Pass TRUE as from_relocate_section
2240         to elf_i386_tls_transition.
2241         (elf_backend_caches_rawsize): New.
2242         * elf64-x86-64.c (elf_x86_64_check_tls_transition): Don't check
2243         if contents == NULL.
2244         (elf_x86_64_tls_transition): Add from_relocate_section.  Check
2245         from_relocate_section instead of contents != NULL.
2246         (elf_x86_64_check_relocs): Cache the section contents if
2247         keep_memory is FALSE.  Pass FALSE as from_relocate_section to
2248         elf_x86_64_tls_transition.
2249         (elf_x86_64_relocate_section): Pass TRUE as from_relocate_section
2250         to elf_x86_64_tls_transition.
2251         (elf_backend_caches_rawsize): New.
2252
2253 2016-05-03  Maciej W. Rozycki  <macro@imgtec.com>
2254
2255         PR 10549
2256         * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle
2257         STB_GNU_UNIQUE.
2258
2259 2016-05-03  Jiong Wang  <jiong.wang@arm.com>
2260
2261         * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype.
2262         * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
2263         * elfnn-aarch64.c (bfd_elfNN_aarch64_set_options): Initialize
2264         no_apply_dynamic_relocs.
2265         (elfNN_aarch64_final_link_relocate): Apply absolute relocations even though
2266         dynamic relocations generated.
2267
2268 2016-04-29  H.J. Lu  <hongjiu.lu@intel.com>
2269
2270         * elf32-i386.c (elf_i386_size_dynamic_sections): Move interp
2271         setting to ...
2272         (elf_i386_create_dynamic_sections): Here.
2273         * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Move
2274         interp setting to ...
2275         (elf_x86_64_create_dynamic_sections): Here.
2276
2277 2016-04-29  H.J. Lu  <hongjiu.lu@intel.com>
2278
2279         * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take GOT_RELOC
2280         and replace (EH)->has_got_reloc with GOT_RELOC.
2281         (elf_i386_fixup_symbol): Pass has_got_reloc to
2282         UNDEFINED_WEAK_RESOLVED_TO_ZERO.
2283         (elf_i386_allocate_dynrelocs): Likewise.
2284         (elf_i386_relocate_section): Likewise.
2285         (elf_i386_finish_dynamic_symbol): Likewise.
2286         (elf_i386_convert_load): Pass TRUE to
2287         UNDEFINED_WEAK_RESOLVED_TO_ZERO.
2288         * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take
2289         GOT_RELOC and replace (EH)->has_got_reloc with GOT_RELOC.
2290         (elf_x86_64_fixup_symbol): Pass has_got_reloc to
2291         UNDEFINED_WEAK_RESOLVED_TO_ZERO.
2292         (elf_x86_64_allocate_dynrelocs): Likewise.
2293         (elf_x86_64_relocate_section): Likewise.
2294         (elf_x86_64_finish_dynamic_symbol): Likewise.
2295         (elf_x86_64_convert_load): Pass TRUE to
2296         UNDEFINED_WEAK_RESOLVED_TO_ZERO.
2297
2298 2016-04-29  H.J. Lu  <hongjiu.lu@intel.com>
2299
2300         * elf32-i386.c (check_relocs_failed): New.
2301         (elf_i386_check_relocs): Set check_relocs_failed on error.
2302         (elf_i386_relocate_section): Skip if check_relocs failed.
2303
2304 2016-04-29  H.J. Lu  <hongjiu.lu@intel.com>
2305
2306         * elf64-x86-64.c (elf_x86_64_check_relocs): Set
2307         check_relocs_failed on error.
2308
2309 2016-04-29  Nick Clifton  <nickc@redhat.com>
2310
2311         PR 19938
2312         * elf-bfd.h (struct elf_backend_data): Rename
2313         elf_backend_set_special_section_info_and_link to
2314         elf_backend_copy_special_section_fields.
2315         * elfxx-target.h: Likewise.
2316         * elf.c (section_match): Ignore the SHF_INFO_LINK flag when
2317         comparing section flags.
2318         (copy_special_section_fields): New function.
2319         (_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field.
2320         Perform two scans over special sections.  The first one looks for
2321         a direct mapping between the output section and an input section.
2322         The second scan looks for a possible match based upon section
2323         characteristics.
2324         * elf32-arm.c (elf32_arm_copy_special_section_fields): New
2325         function.  Handle setting the sh_link field of SHT_ARM_EXIDX
2326         sections.
2327         * elf32-i386.c (elf32_i386_set_special_info_link): Rename to
2328         elf32_i386_copy_solaris_special_section_fields.
2329         * elf32-sparc.c (elf32_sparc_set_special_section_info_link):
2330         Rename to elf32_sparc_copy_solaris_special_section_fields.
2331         * elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to
2332         elf64_x86_64_copy_solaris_special_section_fields.
2333
2334 2016-04-28  Nick Clifton  <nickc@redhat.com>
2335
2336         * po/zh_CN.po: Updated Chinese (simplified) translation.
2337
2338 2016-04-27  H.J. Lu  <hongjiu.lu@intel.com>
2339
2340         PR ld/20006
2341         * elf64-x86-64.c (elf_x86_64_convert_load): Skip debug sections
2342         when estimating distances between output sections.
2343
2344 2016-04-27  Alan Modra  <amodra@gmail.com>
2345
2346         * elflink.c (_bfd_elf_is_start_stop): New function.
2347         (_bfd_elf_gc_mark_rsec): Use it.
2348         * elf-bfd.h (_bfd_elf_is_start_stop): Declare.
2349
2350 2016-04-26  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
2351
2352         * elf32-rx.c (rx_set_section_contents): Avoid arithmetic on void *.
2353         * mmo.c (mmo_get_section_contents): Likewise.
2354         (mmo_set_section_contents): Likewise.
2355
2356 2016-04-26  H.J. Lu  <hongjiu.lu@intel.com>
2357
2358         * elf-bfd.h (elf_link_hash_table): Update comments for
2359         dynsymcount.
2360         * elflink.c (_bfd_elf_link_renumber_dynsyms): Always count for
2361         the unused NULL entry at the head of dynamic symbol table.
2362         (bfd_elf_size_dynsym_hash_dynstr): Remove dynsymcount != 0
2363         checks.
2364
2365 2016-04-21  H.J. Lu  <hongjiu.lu@intel.com>
2366
2367         * elflink.c (_bfd_elf_link_create_dynstrtab): Exclude linker
2368         created file from dynobj.
2369
2370 2016-04-21  H.J. Lu  <hongjiu.lu@intel.com>
2371
2372         * elflink.c (_bfd_elf_link_create_dynstrtab): Set dynobj to a
2373         normal input file if possible.
2374
2375 2016-04-21  Nick Clifton  <nickc@redhat.com>
2376
2377         * aout-adobe.c: Use _bfd_generic_link_check_relocs.
2378         * aout-target.h: Likewise.
2379         * aout-tic30.c: Likewise.
2380         * binary.c: Likewise.
2381         * bout.c: Likewise.
2382         * coff-alpha.c: Likewise.
2383         * coff-rs6000.c: Likewise.
2384         * coff64-rs6000.c: Likewise.
2385         * coffcode.h: Likewise.
2386         * i386msdos.c: Likewise.
2387         * i386os9k.c: Likewise.
2388         * ieee.c: Likewise.
2389         * ihex.c: Likewise.
2390         * libbfd-in.h: Likewise.
2391         * libecoff.h: Likewise.
2392         * mach-o-target.c: Likewise.
2393         * mmo.c: Likewise.
2394         * nlm-target.h: Likewise.
2395         * oasys.c: Likewise.
2396         * pef.c: Likewise.
2397         * plugin.c: Likewise.
2398         * ppcboot.c: Likewise.
2399         * som.c: Likewise.
2400         * srec.c: Likewise.
2401         * tekhex.c: Likewise.
2402         * versados.c: Likewise.
2403         * vms-alpha.c: Likewise.
2404         * xsym.c: Likewise.
2405         * elfxx-target.h: Use _bfd_elf_link_check_relocs.
2406         * linker.c (bfd_link_check_relocs): New function.
2407         (_bfd_generic_link_check_relocs): New function.
2408         * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of
2409         _bfd_link_check_relocs field.
2410         (struct bfd_target)L Add _bfd_link_check_relocs field.
2411         * bfd-in2.h: Regenerate.
2412         * libbfd.h: Regenerate.
2413
2414 2016-04-20  H.J. Lu  <hongjiu.lu@intel.com>
2415
2416         * elf32-i386.c (elf_i386_gc_sweep_hook): Removed.
2417         (elf_backend_gc_sweep_hook): Likewise.
2418         * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
2419         (elf_backend_gc_sweep_hook): Likewise.
2420
2421 2016-04-20  H.J. Lu  <hongjiu.lu@intel.com>
2422
2423         * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations
2424         in excluded sections
2425
2426 2016-04-20  H.J. Lu  <hongjiu.lu@intel.com>
2427
2428         PR ld/19969
2429         * elf64-x86-64.c (check_relocs_failed): New.
2430         (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs.
2431         Support relocation agaist local symbol.  Set check_relocs_failed.
2432         (elf_x86_64_check_relocs): Use elf_x86_64_need_pic.  Check
2433         R_X86_64_32 relocation overflow.
2434         (elf_x86_64_relocate_section): Skip if check_relocs failed.
2435         Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic.
2436
2437 2016-04-20  H.J. Lu  <hongjiu.lu@intel.com>
2438
2439         * elf32-i386.c (elf_i386_check_relocs): Call
2440         _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol.
2441         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2442
2443 2016-04-20  H.J. Lu  <hongjiu.lu@intel.com>
2444
2445         * elf-bfd.h (_bfd_elf_link_check_relocs): New.
2446         * elflink.c (_bfd_elf_link_check_relocs): New function.
2447         (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs
2448         if check_relocs_after_open_input is FALSE.
2449
2450 2016-04-20  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
2451
2452         * cache.c: Update old style function definitions.
2453         * elf32-m68k.c: Likewise.
2454         * elf64-mmix.c: Likewise.
2455         * stab-syms.c: Likewise.
2456
2457 2016-04-20  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
2458
2459         * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *.
2460
2461 2016-04-15  H.J. Lu  <hongjiu.lu@intel.com>
2462
2463         * Makefile.in: Regenerated with automake 1.11.6.
2464         * aclocal.m4: Likewise.
2465         * doc/Makefile.in: Likewise.
2466
2467 2016-04-14  Andrew Burgess  <andrew.burgess@embecosm.com>
2468
2469         * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry.
2470         * bfd-in2.h: Regenerate.
2471         * libbfd.h: Regenerate.
2472         * elf32-arc.c: Add 'opcode/arc.h' include.
2473         (struct arc_relocation_data): Add symbol_name.
2474         (arc_special_overflow_checks): New function.
2475         (arc_do_relocation): Use arc_special_overflow_checks, reindent as
2476         required, add an extra comment.
2477         (elf_arc_relocate_section): Setup symbol_name in reloc_data.
2478
2479 2016-04-14  Andrew Burgess  <andrew.burgess@embecosm.com>
2480
2481         * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all
2482         entries.
2483         (elf_arc_relocate_section): Update enum uses.
2484         (elf_arc_check_relocs): Likewise.
2485         (elf_arc_finish_dynamic_symbol): Likewise.
2486
2487 2016-04-14  H.J. Lu  <hongjiu.lu@intel.com>
2488
2489         * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with
2490         "sh_link".
2491
2492 2016-04-14  Nick Clifton  <nickc@redhat.com>
2493
2494         PR target/19938
2495         * elf-bbfd.h (struct elf_backend_data): New field:
2496         elf_strtab_flags.
2497         New field: elf_backend_set_special_section_info_and_link
2498         * elfxx-target.h (elf_backend_strtab_flags): Define if not already
2499         defined.
2500         (elf_backend_set_special_section_info_and_link): Define if not
2501         already defined.
2502         (elfNN_bed): Use elf_backend_set_special_section_info_and_link and
2503         elf_backend_strtab_flags macros to initialise fields in structure.
2504         * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS
2505         being set even if SHF_MERGE is not set.
2506         (elf_fake_sections): Likewise.
2507         (section_match): New function.  Matches two ELF sections based
2508         upon fixed characteristics.
2509         (find_link): New function.  Locates a section in a BFD that
2510         matches a section in a different BFD.
2511         (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link
2512         fields of reserved sections.
2513         (bfd_elf_compute_section_file_positions): Set the flags for the
2514         .shstrtab section based upon the elf_strtab_flags field in the
2515         elf_backend_data structure.
2516         (swap_out_syms): Likewise for the .strtab section.
2517         * elflink.c (bfd_elf_final_link): Set the flags for the
2518         .strtab section based upon the elf_strtab_flags field in the
2519         elf_backend_data structure.
2520         * elf32-i386.c (elf32_i386_set_special_info_link): New function.
2521         (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris
2522         targets.
2523         (elf_backend_set_special_section_info_and_link): Define for
2524         Solaris targets.
2525         * elf32-sparc.c: Likewise.
2526         * elf64-x86-64.c: Likewise.
2527
2528 2016-04-11  H.J. Lu  <hongjiu.lu@intel.com>
2529
2530         PR ld/19939
2531         * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer
2532         to bfd_boolean.
2533         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
2534         Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc
2535         applies to read-only section.
2536         * elf32-i386.c (elf_i386_link_hash_table): Add
2537         readonly_dynrelocs_against_ifunc.
2538         (elf_i386_allocate_dynrelocs): Updated.
2539         (elf_i386_size_dynamic_sections): Issue an error for read-only
2540         segment with dynamic IFUNC relocations only if
2541         readonly_dynrelocs_against_ifunc is TRUE.
2542         * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
2543         readonly_dynrelocs_against_ifunc.
2544         (elf_x86_64_allocate_dynrelocs): Updated.
2545         (elf_x86_64_size_dynamic_sections): Issue an error for read-only
2546         segment with dynamic IFUNC relocations only if
2547         readonly_dynrelocs_against_ifunc is TRUE.
2548         * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
2549         Updated.
2550
2551 2016-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2552
2553         * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be
2554         a fall through from error_ret_free_internal.  Free local_syms in
2555         error_ret_free_local if allocated from bfd_elf_get_elf_syms ().
2556
2557 2016-04-05  Cupertino Miranda  <cmiranda@synopsys.com>
2558
2559         * elf32-arc.c (plt_do_relocs_for_symbol): Changed.
2560         (relocate_plt_for_entry): Likewise.
2561
2562 2016-04-05  Cupertino Miranda  <cmiranda@synopsys.com>
2563
2564         * elf32-arc.c (elf_arc_check_relocs): Changed
2565
2566 2016-04-05  Cupertino Miranda  <cmiranda@synopsys.com>
2567
2568         * elf32-arc.c (name_for_global_symbol): Changed assert.
2569         (get_replace_function): Created.:
2570         (struct arc_relocation_data): Changed to signed types.
2571         (defines S, L, P, PDATA): Casted to signed type.
2572         (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise.
2573         (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed.
2574         (arc_do_relocation): Changed.
2575
2576 2016-04-05  Cupertino Miranda  <cmiranda@synopsys.com>
2577
2578         * elf32-arc.c (name_for_global_symbol): Added assert to check for
2579         symbol index.
2580         (elf_arc_relocate_section): Added and changed asserts, validating
2581         the synamic symbol index.
2582         (elf_arc_finish_dynamic_symbol): Do not fill the dynamic
2583         relocation if symbol has dynindx set to -1.
2584
2585 2016-04-05  Maciej W. Rozycki  <macro@imgtec.com>
2586
2587         PR ld/19908
2588         * elflink.c (elf_link_add_object_symbols): Always turn hidden
2589         and internal symbols which have a dynamic index into local
2590         ones.
2591
2592 2016-04-04  Nick Clifton  <nickc@redhat.com>
2593
2594         PR 19872
2595         * dwarf2.c (parse_comp_unit): Skip warning about unrecognised
2596         version number if the version is zero.
2597
2598 2016-04-01  Alan Modra  <amodra@gmail.com>
2599
2600         PR 19886
2601         * elflink.c (on_needed_list): Recursively check needed status.
2602         (elf_link_add_object_symbols): Adjust.
2603
2604 2016-03-30  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
2605
2606         * elf32-avr.c (avr_elf32_load_records_from_section): Free
2607         internal_relocs only if they aren't cached.
2608
2609 2016-03-29  Nick Clifton  <nickc@redhat.com>
2610
2611         PR 17334
2612         * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
2613         assertion on the size of the got section to allow it to be bigger
2614         than the number of relocs.
2615
2616 2016-03-29  Toni Spets  <toni.spets@iki.fi>
2617
2618         PR 19878
2619         * coffcode.h (coff_write_object_contents): Revert accidental
2620         2014-11-10 change.
2621
2622 2016-03-22  Alan Modra  <amodra@gmail.com>
2623
2624         PR 19850
2625         * dwarf2.c (read_attribute_value): Skip info_ptr check for
2626         DW_FORM_flag_present.
2627
2628 2016-03-22  Nick Clifton  <nickc@redhat.com>
2629
2630         * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
2631         architecture name for backwards compatibility.
2632
2633         * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
2634         unbounded stack use.
2635
2636         * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
2637         sufficiently recent version of GCC.
2638         * configure: Regenerate.
2639
2640 2016-03-22  Alan Modra  <amodra@gmail.com>
2641
2642         PR 19851
2643         * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
2644
2645 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2646
2647         * archures.c (bfd_mach_arc_nps400): Define.
2648         * bfd-in2.h: Regenerate.
2649         * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
2650         some existing entries to make space.
2651         * elf32-arc.c (arc_elf_object_p): Add nps400 case.
2652         (arc_elf_final_write_processing): Likewise.
2653
2654 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2655
2656         * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
2657         EF_ARC_CPU_GENERIC.
2658         (arc_elf_final_write_processing): Don't bother setting cpu field
2659         in e_flags, this will have been set elsewhere.
2660
2661 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2662
2663         * elf32-arc.c (arc_elf_final_write_processing): Switch to using
2664         EF_ARC_MACH_MSK.
2665
2666 2016-03-21  Nick Clifton  <nickc@redhat.com>
2667
2668         * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
2669         * configure: Regenerate.
2670         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
2671         alloca with call to xmalloc.
2672         * elf32-nds32.c: Likewise.
2673         * elf64-hppa.c: Likewise.
2674         * elfxx-mips.c: Likewise.
2675         * pef.c: Likewise.
2676         * pei-x86_64.c: Likewise.
2677         * som.c: Likewise.
2678         * xsym.c: Likewise.
2679
2680 2016-03-15  H.J. Lu  <hongjiu.lu@intel.com>
2681
2682         PR ld/19827
2683         * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
2684         locally in PIE.
2685         (elf_i386_relocate_section): Likewise.
2686         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2687         (elf_x86_64_relocate_section): Likewise.
2688
2689 2016-03-15  H.J. Lu  <hongjiu.lu@intel.com>
2690
2691         PR ld/19807
2692         * elf64-x86-64.c (elf_x86_64_relocate_section): Check
2693         no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
2694         relocation overflow check.
2695
2696 2016-03-14  H.J. Lu  <hongjiu.lu@intel.com>
2697
2698         * bfd-in2.h: Regenerated.
2699
2700 2016-03-11  Dan Gissel  <dgisselq@ieee.org>
2701
2702         PR 19713
2703         * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
2704         uses bytes not octets.
2705         * elflink.c (resolve_section): Likewise.
2706         Add a bfd parameter.
2707         (eval_section): Pass the input_bfd to resolve_section.
2708         (bfd_elf_perform_complex_relocation): Convert byte offset to
2709         octets before read and writing values.
2710         (elf_link_input_bfd): Add byte to octet conversions.
2711         (elf_reloc_link_order): Likewise.
2712         (elf_fixup_link_order): Likewise.
2713         (bfd_elf_final_link): Likewise.
2714         * reloc.c (_bfd_final_link_relocate): Likewise.
2715         * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2716
2717 2016-03-10  Nick Clifton  <nickc@redhat.com>
2718
2719         * config.bfd: Mark the i370 target as obsolete.
2720
2721 2016-03-09  Pedro Alves  <palves@redhat.com>
2722
2723         * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
2724         gcc ABI)" to printable name.
2725         * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
2726         of "v850-rh850" as printable name.
2727
2728 2016-03-09  Leon Winter  <winter-gcc@bfw-online.de>
2729
2730         PR ld/19623
2731         * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
2732         relocations against absolute symbols.
2733
2734 2016-03-09  Alan Modra  <amodra@gmail.com>
2735
2736         PR binutils/19775
2737         * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
2738         length elements in the archive.
2739
2740 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
2741
2742         PR ld/19789
2743         * elflink.c (elf_link_add_object_symbols): Create dynamic sections
2744         for -E/--dynamic-list only when not relocatable.
2745
2746 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
2747
2748         PR ld/19784
2749         * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
2750         count for locally defined local IFUNC symbols in shared object.
2751         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2752
2753 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
2754
2755         PR ld/19579
2756         * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
2757         together.
2758
2759 2016-03-08  Cupertino Miranda  <Cupertino.Miranda@synopsys.com>
2760             Andrew Burgess  <andrew.burgess@embecosm.com>
2761
2762         * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
2763         (arc_bfd_put_32): Becomes an alias for bfd_put_32.
2764         (arc_elf_howto_init): Added assert to validate relocations.
2765         (get_middle_endian_relocation): Delete.
2766         (middle_endian_convert): New function.
2767         (ME): Redefine, now does nothing.
2768         (IS_ME): New define.
2769         (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
2770         definition to call middle_endian_convert.  Add a new local
2771         variable and make use of this throughout. Added call to
2772         arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
2773
2774 2016-03-07  Nick Clifton  <nickc@redhat.com>
2775
2776         PR binutils/19775
2777         * archive.c (bfd_generic_openr_next_archived_file): Allow zero
2778         length elements in the archive.
2779
2780 2016-03-07  Jiong Wang  <jiong.wang@arm.com>
2781
2782         * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
2783         section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
2784
2785 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
2786
2787         PR ld/19579
2788         * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
2789         executable as definition if the new definition comes from a
2790         shared library.
2791
2792 2016-03-02  Alan Modra  <amodra@gmail.com>
2793
2794         * Makefile.in: Regenerate.
2795         * po/SRC-POTFILES.in: Regenerate.
2796
2797 2016-02-29  Cupertino Miranda  <cmiranda@synopsys.com>
2798
2799         * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
2800         relocation addend when sections get merged.
2801
2802 2016-02-29  Cupertino Miranda <Cupertino.Miranda@synopsys.com>
2803
2804         * elf32-arc.c (arc_elf_final_write_processing): Add condition to
2805         the flag change.
2806         (elf_arc_relocate_section): Fixes and conditions to support PIE.
2807         Assert for code sections dynamic relocs.
2808
2809 2016-02-26  Renlin Li  <renlin.li@arm.com>
2810
2811         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
2812         check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
2813
2814 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
2815
2816         PR ld/19609
2817         * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
2818         load with locally bound symbols if PIC is false or there is no
2819         base register.  Optimize branch to 0 if PIC is false.
2820         (elf_i386_relocate_section): Don't generate dynamic relocations
2821         against undefined weak symbols if PIC is false.
2822         * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
2823         if we can't estimate relocation overflow with --no-relax.
2824         Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
2825         symbols if PIC is false.  Optimize branch to 0 if PIC is false.
2826         (elf_x86_64_relocate_section): Don't generate dynamic relocations
2827         against undefined weak symbols if PIC is false.
2828
2829 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
2830
2831         PR ld/19645
2832         * bfd.c (bfd): Change flags to 20 bits.
2833         (BFD_CONVERT_ELF_COMMON): New.
2834         (BFD_USE_ELF_STT_COMMON): Likewise.
2835         (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
2836         BFD_USE_ELF_STT_COMMON.
2837         (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
2838         * configure.ac: Remove --enable-elf-stt-common.
2839         * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
2840         common symbol depending on BFD_CONVERT_ELF_COMMON and
2841         BFD_USE_ELF_STT_COMMON.
2842         * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
2843         STT_COMMON.
2844         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
2845         STT_COMMON.
2846         (elf_link_convert_common_type): New function.
2847         (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
2848         common symbol depending on BFD_CONVERT_ELF_COMMON and
2849         BFD_USE_ELF_STT_COMMON.  Set sym.st_info after sym.st_shndx.
2850         * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
2851         and BFD_USE_ELF_STT_COMMON to object_flags.
2852         (TARGET_LITTLE_SYM): Likewise.
2853         * syms.c (BSF_KEEP_G): Renamed to ...
2854         (BSF_ELF_COMMON): This.
2855         * bfd-in2.h: Regenerated.
2856         * config.in: Likewise.
2857         * configure: Likewise.
2858
2859 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
2860
2861         PR ld/19636
2862         PR ld/19704
2863         PR ld/19719
2864         * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
2865         (elf_i386_link_hash_entry): Add has_got_reloc and
2866         has_non_got_reloc.
2867         (elf_i386_link_hash_table): Add interp.
2868         (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
2869         has_non_got_reloc.
2870         (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
2871         has_non_got_reloc.
2872         (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
2873         (elf_i386_fixup_symbol): New function.
2874         (elf_i386_pie_finish_undefweak_symbol): Likewise.
2875         (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
2876         relocations and discard relocations against resolved undefined
2877         weak symbols in executable.  Don't make resolved undefined weak
2878         symbols in executable dynamic.  Keep dynamic non-GOT/non-PLT
2879         relocation against undefined weak symbols in PIE.
2880         (elf_i386_size_dynamic_sections): Set interp to .interp section.
2881         (elf_i386_relocate_section): Don't generate dynamic relocations
2882         against resolved undefined weak symbols in PIE, except for
2883         R_386_PC32.
2884         (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
2885         dynamic PLT/GOT relocations for resolved undefined weak symbols.
2886         Don't generate dynamic relocation against resolved undefined weak
2887         symbol in executable.
2888         (elf_i386_finish_dynamic_sections): Call
2889         elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
2890         (elf_backend_fixup_symbol): New.
2891         * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
2892         (elf_x86_64_link_hash_entry): Add has_got_reloc and
2893         has_non_got_reloc.
2894         (elf_x86_64_link_hash_table): Add interp.
2895         (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
2896         has_non_got_reloc.
2897         (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
2898         has_non_got_reloc.
2899         (elf_x86_64_check_relocs): Set has_got_reloc and
2900         has_non_got_reloc.
2901         (elf_x86_64_fixup_symbol): New function.
2902         (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
2903         (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
2904         relocations and discard relocations against resolved undefined
2905         weak symbols in executable.  Don't make resolved undefined weak
2906         symbols in executable dynamic.
2907         (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
2908         (elf_x86_64_relocate_section): Check relocation overflow for
2909         dynamic relocations against unresolved weak undefined symbols.
2910         Don't generate dynamic relocations against resolved weak
2911         undefined symbols in PIE.
2912         (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
2913         dynamic PLT/GOT relocations for resolved undefined weak symbols.
2914         Don't generate dynamic relocation against resolved undefined weak
2915         symbol in executable.
2916         (elf_x86_64_finish_dynamic_sections): Call
2917         elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
2918         (elf_backend_fixup_symbol): New.
2919
2920 2016-02-26  Alan Modra  <amodra@gmail.com>
2921
2922         * elf64-ppc.c (create_linkage_sections): Create sfpr when
2923         save_restore_funcs, rest of sections when not relocatable.
2924         (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
2925         (sfpr_define): Define all symbols on emitted code.
2926         (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
2927         when relocatable.  Move sfpr_define loop earlier.
2928
2929 2016-02-24  H.J. Lu  <hongjiu.lu@intel.com>
2930
2931         * elf64-x86-64.c (elf_x86_64_need_pic): New function.
2932         (elf_x86_64_relocate_section): Use it.  Replace
2933         x86_64_elf_howto_table[r_type] with howto.
2934
2935 2016-02-24  H.J. Lu  <hongjiu.lu@intel.com>
2936
2937         PR ld/19698
2938         * elflink.c (bfd_elf_record_link_assignment): Set versioned if
2939         symbol version is unknown.
2940
2941 2016-02-24  H.J. Lu  <hongjiu.lu@intel.com>
2942
2943         * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
2944         to (bfd_vma) -1 when setting needs_plt to 0.
2945         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2946
2947 2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>
2948
2949         * elflink.c (bfd_elf_record_link_assignment): Check for shared
2950         library, instead of PIC, and don't check PDE when making linker
2951         assigned symbol dynamic.
2952
2953 2016-02-23  Faraz Shahbazker  <faraz.shahbazker@imgtec.com>
2954
2955         * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
2956         ABIVERSION for non-executable stack.
2957
2958 2016-02-23  Rich Felker  <bugdal@aerifal.cx>
2959
2960         PR target/19516
2961         * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
2962         Always produce a RELATIVE reloc for a local symbol.
2963
2964 2016-02-23  Hans-Peter Nilsson  <hp@axis.com>
2965
2966         Fix test-case ld-elf/pr19617b
2967         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2968         discard unused non-function symbols when --dynamic-list-data.
2969
2970 2016-02-22  H.J. Lu  <hongjiu.lu@intel.com>
2971
2972         * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
2973         dynsym section, even if it is empty, with dynamic sections.
2974
2975 2016-02-22  H.J. Lu  <hongjiu.lu@intel.com>
2976
2977         * syms.c: Remove BSF_COMMON from comments.
2978         * bfd-in2.h: Regenerated.
2979
2980 2016-02-22  Jiong Wang  <jiong.wang@arm.com>
2981
2982         * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
2983         for destination.  Remove useless function parameters.
2984         (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
2985
2986 2016-02-19  Nick Clifton  <nickc@redhat.com>
2987
2988         PR ld/19629
2989         * aoutx.h (aout_link_add_symbols): Check for out of range string
2990         table offsets.
2991
2992         PR ld/19628
2993         * reloc.c (bfd_generic_get_relocated_section_contents): Stop
2994         processing if we encounter a reloc without an associated symbol.
2995
2996 2016-02-18  H.J. Lu  <hongjiu.lu@intel.com>
2997
2998         PR ld/19617
2999         * elflink.c (elf_link_add_object_symbols): Always create dynamic
3000         sections for -E/--dynamic-list.
3001
3002 2016-02-17  H.J. Lu  <hongjiu.lu@intel.com>
3003
3004         * elf64-x86-64.c (elf_backend_omit_section_dynsym): New.  Defined
3005         to bfd_true.
3006
3007 2016-02-16  Joseph Myers  <joseph@codesourcery.com>
3008
3009         * plugin.c (plugin_vec): Set match priority to 255.
3010         * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
3011         matching against the plugin vector, take priority from there not
3012         from TEMP.
3013
3014 2016-02-15  Nick Clifton  <nickc@redhat.com>
3015
3016         * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
3017         for length and type fields.  Use a signed value for the
3018         suffix_length field.
3019
3020 2016-02-10  H.J. Lu  <hongjiu.lu@intel.com>
3021
3022         PR ld/19601
3023         * elf32-i386.c (elf_i386_relocate_section): Mask off the least
3024         significant bit in GOT offset for R_386_GOT32X.
3025
3026 2016-02-10  Nick Clifton  <nickc@redhat.com>
3027
3028         PR 19405
3029         * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
3030         immediate values.
3031         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
3032         number of messages about FDE encoding preventing .eh_frame_hdr
3033         generation.
3034
3035 2016-02-09  Nick Clifton  <nickc@redhat.com>
3036
3037         * oasys.c (oasys_archive_p): Fix indentation.
3038         * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
3039         constant for left shifting.
3040
3041         * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
3042         helpful warning message to explain why certain AArch64 relocs
3043         might overflow.
3044
3045 2016-02-05  Simon Marchi  <simon.marchi@ericsson.com>
3046
3047         * pe-mips.c (coff_mips_reloc): Fix formatting.
3048
3049 2016-02-05  Cupertino Miranda  <Cupertino.Miranda@synopsys.com>
3050
3051         * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
3052         to bfd_mach_arc_arc600.
3053
3054 2016-02-04  Alan Modra  <amodra@gmail.com>
3055
3056         * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
3057         for big-endian.
3058
3059 2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>
3060
3061         PR ld/19542
3062         * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
3063         distances in the compressed_size field of the output section.
3064
3065 2016-02-02  Alan Modra  <amodra@gmail.com>
3066
3067         * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
3068         ELFv2 entry optimization.
3069
3070 2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>
3071
3072         PR binutils/19547
3073         * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
3074         no relocations in relocatable files.
3075
3076 2016-02-01  H.J. Lu  <hongjiu.lu@intel.com>
3077
3078         PR ld/19553
3079         * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
3080         if a symbol from a library loaded via DT_NEEDED doesn't match
3081         the symbol referenced by regular object.
3082
3083 2016-02-01  Nathaniel Smith  <njs@pobox.com>
3084
3085         * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
3086         CODE and DATA.
3087
3088 2016-02-01  Alan Modra  <amodra@gmail.com>
3089
3090         * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
3091         an out of range reloc_index.
3092         * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
3093
3094 2016-02-01  Kamil Rytarowski  <n54@gmx.com>
3095
3096         * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
3097         (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
3098         * Makefile.in: Regenerated.
3099
3100 2016-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3101
3102         * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
3103
3104 2016-01-31  John David Anglin  <danglin@gcc.gnu.org>
3105
3106         PR ld/19526
3107         * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
3108         files.
3109         * elf64-hppa.c (elf32_hppa_final_link): Likewise.  Remove retval.
3110
3111 2016-01-30  H.J. Lu  <hongjiu.lu@intel.com>
3112
3113         PR ld/19539
3114         * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
3115         against STT_GNU_IFUNC symbol only with dynamic symbols.
3116         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
3117
3118 2016-01-28  H.J. Lu  <hongjiu.lu@intel.com>
3119
3120         PR binutils/19523
3121         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
3122         decompress debug sections.
3123
3124 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
3125
3126         * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
3127         `dynindx'.
3128
3129 2016-01-25  Nick Clifton  <nickc@redhat.com>
3130
3131         PR target/19435
3132         * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
3133         dsym filename buffer.
3134
3135 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
3136
3137         * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
3138
3139 2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>
3140
3141         * elfxx-mips.c (BZ16_REG): Correct calculation.
3142
3143 2016-01-21  Nick Clifton  <nickc@redhat.com>
3144
3145         * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
3146         changing the type of _loc to be bfd_byte *.
3147         (elf_arc_finish_dynamic_symbol): Likewise.
3148
3149 2016-01-21  Nick Clifton  <nickc@redhat.com>
3150
3151         PR ld/19455
3152         * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
3153         class of the linker stub bfd.
3154         (elf32_arm_check_relocs): Skip check for pic format after
3155         processing a vxWorks R_ARM_ABS12 reloc.
3156         * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
3157         reporting a class mismatch.
3158
3159 2016-01-21  Jiong Wang  <jiong.wang@arm.com>
3160
3161         * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
3162         veneer for sym_sec != input_sec.
3163         (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
3164         (elfNN_aarch64_final_link_relocate): Take rela addend into account when
3165         calculation destination.
3166
3167 2016-01-21  Alan Modra  <amodra@gmail.com>
3168
3169         * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
3170         (swap_linux_prpsinfo64_out): New function.
3171         (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
3172         (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
3173         * elf.c (elfcore_write_linux_prpsinfo32): Adjust.  Don't memset.
3174         (elfcore_write_linux_prpsinfo64): Likewise.
3175         * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
3176         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
3177         (elfcore_write_ppc_linux_prpsinfo32): Adjust.  Don't memset.
3178
3179 2016-01-21  Alan Modra  <amodra@gmail.com>
3180
3181         * elf-linux-core.h: Rename from elf-linux-psinfo.h.
3182         * elf.c: Adjust #include.
3183         * elf32-ppc.c: Don't #include elf-linux-psinfo.h
3184         * Makefile.am (SOURCE_HFILES): Update.
3185         * Makefile.in: Regenerate.
3186         * po/SRC-PORFILES.in: Regenerate.
3187
3188 2016-01-21  Alan Modra  <amodra@gmail.com>
3189
3190         * configure.ac: Move corefile selection later in file.  Move
3191         tdefaults code immediately after other target vector code.
3192         * configure: Regenerate.
3193
3194 2016-01-20  Mickael Guene  <mickael.guene@st.com>
3195
3196         * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
3197         section using '.text.noread' pattern.
3198
3199 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3200
3201         * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
3202
3203 2016-01-18  Miranda Cupertino  <Cupertino.Miranda@synopsys.com>
3204             Zissulescu Claudiu  <Claudiu.Zissulescu@synopsys.com>
3205
3206         * arc-plt.def: New file.
3207         * arc-plt.h: Likewise.
3208         * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
3209                        elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
3210                        elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
3211                        elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
3212         (name_for_global_symbol): Added.
3213         (ADD_RELA): Helper to create dynamic relocs.
3214         (new_got_entry_to_list): Create a new got entry in linked list.
3215         (symbol_has_entry_of_type): Search for specific type of entry in
3216         list.
3217         (is_reloc_for_GOT): return FALSE for any TLS related relocs.
3218         (is_reloc_for_TLS, arc_elf_set_private_flags)
3219         (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
3220         (arc_elf_merge_private_bfd_data): New functions.
3221         (debug_arc_reloc): Cleaned debug info printing.
3222         (PDATA reloc): Changed not to perform address alignment.
3223         (reverse_me): Added. Fix for ARC_32 relocs.
3224         (arc_do_relocation): Return bfd_reloc_of when no relocation should
3225         occur.
3226         (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
3227         Changed function to access an array of list of GOT entries instead
3228         of just an array of offsets.
3229         (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
3230         (elf_arc_check_relocs): Likewise.
3231         (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
3232         (elf_arc_finish_dynamic_sections): Likewise
3233         (arc_create_dynamic_sections): Modified conditions to create
3234         dynamic sections.
3235         (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
3236         (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
3237         (relocate_plt_for_entry): Changed to support new way to define PLT
3238         related code.
3239         (add_symbol_to_plt): Likewise.
3240         (arc_elf_link_hash_table_create): New function.
3241
3242 2016-01-18  Nick Clifton  <nickc@redhat.com>
3243
3244         PR ld/19440
3245         * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
3246         section number into internal section number.
3247         * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
3248         * coffswap.h (coff_swap_sym_in): Likewise.
3249         * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
3250         * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
3251         section number field is big enough to hold the external value.
3252
3253 2016-01-17  Alan Modra  <amodra@gmail.com>
3254
3255         * configure: Regenerate.
3256
3257 2016-01-12  Yury Usishchev  <y.usishchev@samsung.com>
3258
3259         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
3260         when address in first unwind entry does not match start of
3261         section.
3262
3263 2016-01-08  Richard Sandiford  <richard.sandiford@arm.com>
3264             Jiong Wang  <jiong.wang@arm.com>
3265
3266         PR ld/19368
3267         * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
3268         reloc_class_ifunc.
3269
3270 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
3271
3272         * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
3273         place 'R_' before the reloc name returned.
3274         (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
3275         the relocation string.
3276
3277 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
3278
3279         * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
3280         factored out from...
3281         (_bfd_mips_elf_merge_private_bfd_data): ... here.
3282
3283 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
3284
3285         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
3286         attribute check after ELF file header flag check.
3287
3288 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
3289
3290         * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
3291         return status from `_bfd_elf_merge_object_attributes'.
3292
3293 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
3294
3295         * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
3296         factored out from...
3297         (_bfd_mips_elf_merge_private_bfd_data): ... here.
3298
3299 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
3300
3301         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
3302         handling of input MIPS ABI flags together.
3303
3304 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
3305
3306         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
3307         attribute checks for null input.
3308
3309 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
3310
3311         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
3312         pointers to target data.
3313
3314 2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>
3315
3316         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3317         an FP ABI warning.
3318
3319 2016-01-01  Alan Modra  <amodra@gmail.com>
3320
3321         Update year range in copyright notice of all files.
3322
3323 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
3324 \f
3325 Copyright (C) 2016 Free Software Foundation, Inc.
3326
3327 Copying and distribution of this file, with or without modification,
3328 are permitted in any medium without royalty provided the copyright
3329 notice and this notice are preserved.
3330
3331 Local Variables:
3332 mode: change-log
3333 left-margin: 8
3334 fill-column: 74
3335 version-control: never
3336 End: