bfd/ChangeLog

   1 2018-02-26  Jim Wilson  <jimw@sifive.com>
   2             Stephan Schreiber <info@fs-driver.org>
   3
   4         PR 15904
   5         * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
   6         call, set changed_contents and changed_relocs.  Likewise after
   7         successful ia64_elf_relax_br call.
   8
   9 2018-02-26  Alan Modra  <amodra@gmail.com>
  10
  11         * elf.c (assign_file_positions_except_relocs): Don't segfault
  12         when actual number of phdrs is less than allocated.  Delete
  13         outdated comment.  Formatting.
  14
  15 2018-02-26  Alan Modra  <amodra@gmail.com>
  16
  17         * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
  18         * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
  19         * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
  20         * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
  21         * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
  22         * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
  23         * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
  24         * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
  25         * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
  26         * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
  27         error/warning messages.
  28
  29 2018-02-26  Alan Modra  <amodra@gmail.com>
  30
  31         * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
  32         * syms.c: Standardize error/warning messages.
  33
  34 2018-02-26  Alan Modra  <amodra@gmail.com>
  35
  36         * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
  37         * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
  38         * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
  39         * peXXigen.c, * peicode.h: Standardize error/warning messages.
  40
  41 2018-02-26  Alan Modra  <amodra@gmail.com>
  42
  43         * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
  44
  45 2018-02-26  Alan Modra  <amodra@gmail.com>
  46
  47         * elfxx-mips.c: Standardize error/warning messages.
  48
  49 2018-02-26  Alan Modra  <amodra@gmail.com>
  50
  51         * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
  52         * elflink.c: Standardize error/warning messages.  Replace use of
  53         linker callback einfo with _bfd_error_handler when possible.
  54
  55 2018-02-26  Alan Modra  <amodra@gmail.com>
  56
  57         * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
  58         * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
  59         * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
  60         * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
  61         * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
  62         * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
  63         * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
  64         * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
  65         * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
  66         * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
  67         * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
  68         * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
  69         * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
  70         * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
  71         * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
  72         * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
  73         * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
  74         * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
  75         * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
  76         * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
  77         * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
  78         unrecognized/unsupported reloc message.
  79
  80 2018-02-26  Alan Modra  <amodra@gmail.com>
  81
  82         * elf32-ppc.c: Standardize error/warning messages.  Use
  83         _bfd_error_handler rather than einfo when einfo features not used.
  84         * elf64-ppc.c: Likewise.
  85
  86 2018-02-23  Alan Modra  <amodra@gmail.com>
  87
  88         PR 22881
  89         * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
  90         segment if no matching LOAD segment.
  91
  92 2018-02-23  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
  93
  94         * elf32-nds32.h: Define mask for ict_model.
  95
  96 2018-02-20  Jason Duerstock  <jason.duerstock@gmail.com>
  97
  98         * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
  99
 100 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
 101
 102         Revert
 103         2018-01-12  Vlad Ivanov  <vlad@ivanov.email>
 104
 105         * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
 106         .reginfo section has wrong size.
 107
 108 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
 109
 110         * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
 111         SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
 112         `.MIPS.abiflags' sections.
 113         (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
 114         section's end.
 115
 116 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
 117
 118         * section.c (SEC_FIXED_SIZE): New macro.
 119         * bfd-in2.h: Regenerate.
 120
 121 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
 122
 123         * section.c (SEC_HAS_GOT_REF): Remove macro.
 124         * bfd-in2.h: Regenerate.
 125
 126 2018-02-19  Alan Modra  <amodra@gmail.com>
 127
 128         * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
 129         arguments.
 130         * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
 131         * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
 132         (_bfd_riscv_relax_pc): Likewise and fix typos.
 133         * libbfd-in.h (_bfd_error_handler): Add attribute printf.
 134         * libbfd.h: Regenerate.
 135
 136 2018-02-19  Alan Modra  <amodra@gmail.com>
 137
 138         * dwarf2.c (read_section): Don't use 'll' format modifier.
 139         (find_abstract_instance): Likewise.
 140         * elfcore.h (elf_core_file_p): Likewise.
 141
 142 2018-02-19  Alan Modra  <amodra@gmail.com>
 143
 144         * bfd-in.h: Include inttypes.h or if not available define
 145         PRId64, PRIu64 and PRIx64.
 146         * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
 147         modifier to print bfd_vma.
 148         * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
 149         * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
 150         * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
 151         * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
 152         * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
 153         * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
 154         * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
 155         * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
 156         * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
 157         * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
 158         * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
 159         * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
 160         * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
 161         * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
 162         * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
 163         and cast input to uint64_t, and similarly for Ld and Lu.
 164         * bfd-in2.h: Regenerate.
 165
 166 2018-02-19  Alan Modra  <amodra@gmail.com>
 167
 168         * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
 169         * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
 170         * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
 171         * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
 172         * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
 173         * reloc.c: Replace use of %R and %T in format strings passed to
 174         einfo and friends by %pR and %pT.
 175
 176 2018-02-19  Alan Modra  <amodra@gmail.com>
 177
 178         * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
 179         of %A and %B.
 180         * aout-adobe.c: Update all messages using %A and %B.
 181         * aout-cris.c: Likewise.
 182         * aoutx.h: Likewise.
 183         * archive.c: Likewise.
 184         * binary.c: Likewise.
 185         * cache.c: Likewise.
 186         * coff-alpha.c: Likewise.
 187         * coff-arm.c: Likewise.
 188         * coff-i860.c: Likewise.
 189         * coff-mcore.c: Likewise.
 190         * coff-ppc.c: Likewise.
 191         * coff-rs6000.c: Likewise.
 192         * coff-sh.c: Likewise.
 193         * coff-tic4x.c: Likewise.
 194         * coff-tic54x.c: Likewise.
 195         * coff-tic80.c: Likewise.
 196         * coff64-rs6000.c: Likewise.
 197         * coffcode.h: Likewise.
 198         * coffgen.c: Likewise.
 199         * cofflink.c: Likewise.
 200         * coffswap.h: Likewise.
 201         * compress.c: Likewise.
 202         * cpu-arm.c: Likewise.
 203         * ecoff.c: Likewise.
 204         * elf-attrs.c: Likewise.
 205         * elf-eh-frame.c: Likewise.
 206         * elf-ifunc.c: Likewise.
 207         * elf-m10300.c: Likewise.
 208         * elf-properties.c: Likewise.
 209         * elf-s390-common.c: Likewise.
 210         * elf.c: Likewise.
 211         * elf32-arc.c: Likewise.
 212         * elf32-arm.c: Likewise.
 213         * elf32-avr.c: Likewise.
 214         * elf32-bfin.c: Likewise.
 215         * elf32-cr16.c: Likewise.
 216         * elf32-cr16c.c: Likewise.
 217         * elf32-cris.c: Likewise.
 218         * elf32-crx.c: Likewise.
 219         * elf32-d10v.c: Likewise.
 220         * elf32-d30v.c: Likewise.
 221         * elf32-epiphany.c: Likewise.
 222         * elf32-fr30.c: Likewise.
 223         * elf32-frv.c: Likewise.
 224         * elf32-gen.c: Likewise.
 225         * elf32-hppa.c: Likewise.
 226         * elf32-i370.c: Likewise.
 227         * elf32-i386.c: Likewise.
 228         * elf32-i960.c: Likewise.
 229         * elf32-ip2k.c: Likewise.
 230         * elf32-iq2000.c: Likewise.
 231         * elf32-lm32.c: Likewise.
 232         * elf32-m32c.c: Likewise.
 233         * elf32-m32r.c: Likewise.
 234         * elf32-m68hc11.c: Likewise.
 235         * elf32-m68hc12.c: Likewise.
 236         * elf32-m68hc1x.c: Likewise.
 237         * elf32-m68k.c: Likewise.
 238         * elf32-mcore.c: Likewise.
 239         * elf32-mep.c: Likewise.
 240         * elf32-metag.c: Likewise.
 241         * elf32-microblaze.c: Likewise.
 242         * elf32-moxie.c: Likewise.
 243         * elf32-msp430.c: Likewise.
 244         * elf32-mt.c: Likewise.
 245         * elf32-nds32.c: Likewise.
 246         * elf32-nios2.c: Likewise.
 247         * elf32-or1k.c: Likewise.
 248         * elf32-pj.c: Likewise.
 249         * elf32-ppc.c: Likewise.
 250         * elf32-rl78.c: Likewise.
 251         * elf32-rx.c: Likewise.
 252         * elf32-s390.c: Likewise.
 253         * elf32-score.c: Likewise.
 254         * elf32-score7.c: Likewise.
 255         * elf32-sh-symbian.c: Likewise.
 256         * elf32-sh.c: Likewise.
 257         * elf32-sh64.c: Likewise.
 258         * elf32-sparc.c: Likewise.
 259         * elf32-spu.c: Likewise.
 260         * elf32-tic6x.c: Likewise.
 261         * elf32-tilepro.c: Likewise.
 262         * elf32-v850.c: Likewise.
 263         * elf32-vax.c: Likewise.
 264         * elf32-visium.c: Likewise.
 265         * elf32-wasm32.c: Likewise.
 266         * elf32-xgate.c: Likewise.
 267         * elf32-xtensa.c: Likewise.
 268         * elf64-alpha.c: Likewise.
 269         * elf64-gen.c: Likewise.
 270         * elf64-hppa.c: Likewise.
 271         * elf64-ia64-vms.c: Likewise.
 272         * elf64-mmix.c: Likewise.
 273         * elf64-ppc.c: Likewise.
 274         * elf64-s390.c: Likewise.
 275         * elf64-sh64.c: Likewise.
 276         * elf64-sparc.c: Likewise.
 277         * elf64-x86-64.c: Likewise.
 278         * elfcode.h: Likewise.
 279         * elfcore.h: Likewise.
 280         * elflink.c: Likewise.
 281         * elfnn-aarch64.c: Likewise.
 282         * elfnn-ia64.c: Likewise.
 283         * elfnn-riscv.c: Likewise.
 284         * elfxx-mips.c: Likewise.
 285         * elfxx-sparc.c: Likewise.
 286         * elfxx-tilegx.c: Likewise.
 287         * elfxx-x86.c: Likewise.
 288         * hpux-core.c: Likewise.
 289         * ieee.c: Likewise.
 290         * ihex.c: Likewise.
 291         * libbfd.c: Likewise.
 292         * linker.c: Likewise.
 293         * mach-o.c: Likewise.
 294         * merge.c: Likewise.
 295         * mmo.c: Likewise.
 296         * oasys.c: Likewise.
 297         * pdp11.c: Likewise.
 298         * pe-mips.c: Likewise.
 299         * peXXigen.c: Likewise.
 300         * peicode.h: Likewise.
 301         * reloc.c: Likewise.
 302         * rs6000-core.c: Likewise.
 303         * srec.c: Likewise.
 304         * stabs.c: Likewise.
 305         * vms-alpha.c: Likewise.
 306         * xcofflink.c: Likewise.
 307
 308 2018-02-19  Alan Modra  <amodra@gmail.com>
 309
 310         PR 22845
 311         * elf.c (IS_TBSS): Define.
 312         (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
 313         (assign_file_positions_for_non_load_sections): Revert last change.
 314         Properly calculate load segment limits to compare against relro limits.
 315
 316 2018-02-17  Alan Modra  <amodra@gmail.com>
 317
 318         PR 22845
 319         * elf.c (assign_file_positions_for_non_load_sections): Ignore
 320         degenerate zero size PT_LOAD segments when finding one overlapping
 321         the PT_GNU_RELRO segment.
 322
 323 2018-02-16  Alan Modra  <amodra@gmail.com>
 324
 325         * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
 326         (_bfd_bool_bfd_true): Rename from bfd_true.
 327         (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
 328         (_bfd_int_bfd_0): Rename from bfd_0.
 329         (_bfd_uint_bfd_0): Rename from bfd_0u.
 330         (_bfd_long_bfd_0): Rename from bfd_0l.
 331         (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
 332         (_bfd_void_bfd): Rename from bfd_void.
 333         (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
 334         (_bfd_bool_bfd_link_false_error),
 335         (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
 336         (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
 337         (_bfd_bool_bfd_asection_bfd_asection_true),
 338         (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
 339         (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
 340         * archive.c (_bfd_noarchive_get_elt_at_index),
 341         (_bfd_noarchive_openr_next_archived_file),
 342         (_bfd_noarchive_construct_extended_name_table),
 343         (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
 344         (_bfd_noarchive_write_armap): New functions.
 345         * archures.c (_bfd_nowrite_set_arch_mach): New function.
 346         * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
 347         (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
 348         (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
 349         (alpha_ecoff_swap_coff_lineno_out),
 350         (alpha_ecoff_swap_coff_reloc_out): New functions.
 351         * coff-mips.c (mips_ecoff_swap_coff_aux_in),
 352         (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
 353         (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
 354         (mips_ecoff_swap_coff_lineno_out),
 355         (mips_ecoff_swap_coff_reloc_out): New functions.
 356         * coffcode.h (coff_set_alignment_hook): Replace define with
 357         new function.
 358         (symname_in_debug_hook): Likewise.
 359         * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
 360         * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
 361         * elf.c (assign_file_positions_except_relocs): Test
 362         elf_backend_allow_non_load_phdr for NULL.
 363         * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
 364         _bfd_elf_link_omit_section_dynsym.  Update uses.
 365         (_bfd_elf_omit_section_dynsym_all): New function.
 366         * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
 367         (_bfd_elf_omit_section_dynsym_default): Declare.
 368         (_bfd_elf_omit_section_dynsym_all): Declare.
 369         * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
 370         (_bfd_nolink_bfd_get_relocated_section_contents),
 371         (_bfd_nolink_bfd_lookup_section_flags),
 372         (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
 373         (_bfd_nolink_bfd_link_hash_table_create),
 374         (_bfd_nolink_bfd_link_just_syms),
 375         (_bfd_nolink_bfd_copy_link_hash_symbol_type),
 376         (_bfd_nolink_bfd_link_split_section),
 377         (_bfd_nolink_section_already_linked),
 378         (_bfd_nolink_bfd_define_common_symbol),
 379         (_bfd_nolink_bfd_define_start_stop): New functions.
 380         * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
 381         (_bfd_norelocs_bfd_reloc_name_lookup),
 382         (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
 383         * section.c (_bfd_nowrite_set_section_contents): New function.
 384         * syms.c (_bfd_nosymbols_canonicalize_symtab),
 385         (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
 386         (_bfd_nosymbols_get_symbol_version_string),
 387         (_bfd_nosymbols_bfd_is_local_label_name),
 388         (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
 389         (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
 390         (_bfd_nosymbols_bfd_make_debug_symbol),
 391         ( _bfd_nosymbols_read_minisymbols),
 392         ( _bfd_nosymbols_minisymbol_to_symbol),
 393         (_bfd_nodynamic_get_synthetic_symtab): New functions.
 394         * libbfd-in.h: Declare new functions.  Update existing defines,
 395         removing casts.
 396         * aix386-core.c: Update to use new hooks.  Formatting.
 397         * aout-adobe.c: Likewise.
 398         * aout-arm.c: Likewise.
 399         * aout-target.h: Likewise.
 400         * aout-tic30.c: Likewise.
 401         * aoutf1.h: Likewise.
 402         * binary.c: Likewise.
 403         * bout.c: Likewise.
 404         * cisco-core.c: Likewise.
 405         * coff-alpha.c: Likewise.
 406         * coff-i386.c: Likewise.
 407         * coff-i860.c: Likewise.
 408         * coff-i960.c: Likewise.
 409         * coff-ia64.c: Likewise.
 410         * coff-mips.c: Likewise.
 411         * coff-ppc.c: Likewise.
 412         * coff-rs6000.c: Likewise.
 413         * coff-sh.c: Likewise.
 414         * coff-tic30.c: Likewise.
 415         * coff-tic54x.c: Likewise.
 416         * coff-x86_64.c: Likewise.
 417         * coff64-rs6000.c: Likewise.
 418         * coffcode.h: Likewise.
 419         * elf-m10300.c: Likewise.
 420         * elf32-cr16.c: Likewise.
 421         * elf32-lm32.c: Likewise.
 422         * elf32-m32r.c: Likewise.
 423         * elf32-metag.c: Likewise.
 424         * elf32-score.c: Likewise.
 425         * elf32-score7.c: Likewise.
 426         * elf32-tilepro.c: Likewise.
 427         * elf32-xstormy16.c: Likewise.
 428         * elf32-xtensa.c: Likewise.
 429         * elf64-alpha.c: Likewise.
 430         * elf64-hppa.c: Likewise.
 431         * elf64-ia64-vms.c: Likewise.
 432         * elf64-mmix.c: Likewise.
 433         * elf64-sh64.c: Likewise.
 434         * elfnn-ia64.c: Likewise.
 435         * elfxx-sparc.c: Likewise.
 436         * elfxx-target.h: Likewise.
 437         * elfxx-tilegx.c: Likewise.
 438         * elfxx-x86.h: Likewise.
 439         * hp300hpux.c: Likewise.
 440         * hppabsd-core.c: Likewise.
 441         * hpux-core.c: Likewise.
 442         * i386msdos.c: Likewise.
 443         * i386os9k.c: Likewise.
 444         * ieee.c: Likewise.
 445         * ihex.c: Likewise.
 446         * irix-core.c: Likewise.
 447         * libaout.h: Likewise.
 448         * libecoff.h: Likewise.
 449         * mach-o-target.c: Likewise.
 450         * mach-o.c: Likewise.
 451         * mipsbsd.c: Likewise.
 452         * mmo.c: Likewise.
 453         * netbsd-core.c: Likewise.
 454         * nlm-target.h: Likewise.
 455         * oasys.c: Likewise.
 456         * osf-core.c: Likewise.
 457         * pdp11.c: Likewise.
 458         * pe-mips.c: Likewise.
 459         * pe-x86_64.c: Likewise.
 460         * pef.c: Likewise.
 461         * plugin.c: Likewise.
 462         * ppcboot.c: Likewise.
 463         * ptrace-core.c: Likewise.
 464         * sco5-core.c: Likewise.
 465         * som.c: Likewise.
 466         * sparclynx.c: Likewise.
 467         * srec.c: Likewise.
 468         * tekhex.c: Likewise.
 469         * trad-core.c: Likewise.
 470         * verilog.c: Likewise.
 471         * versados.c: Likewise.
 472         * vms-alpha.c: Likewise.
 473         * vms-lib.c: Likewise.
 474         * wasm-module.c: Likewise.
 475         * xsym.c: Likewise.
 476         * libbfd.h: Regenerate.
 477
 478 2018-02-15  Jim Wilson  <jimw@sifive.com>
 479
 480         * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
 481         symbols whose section address is zero.
 482
 483         * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
 484         when pcrel_lo reloc has an addend.  Use reloc_dangerous callback for
 485         bfd_reloc_dangerous.  Use einfo instead of warning callback for errors.
 486         Add %X%P to error messages.
 487
 488 2018-02-15  Eric Botcazou  <ebotcazou@adacore.com>
 489
 490         PR ld/22832
 491         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
 492         Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
 493         and assert that the result of the call is not NULL.
 494
 495 2018-02-14  Nick Clifton  <nickc@redhat.com>
 496
 497         PR 22823
 498         Revert previous delta.  Add extra casts to avoid compile time
 499         warnings instead.
 500         * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
 501         cast to avoid warning from gcc v8 compiler.
 502         (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
 503         (_bfd_generic_bfd_set_private_flags): Likewise.
 504         (_bfd_generic_bfd_copy_private_section_data): Likewise.
 505         (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
 506         (_bfd_generic_bfd_copy_private_header_data): Likewise.
 507         (_bfd_generic_bfd_print_private_bfd_data): Likewise.
 508         (_bfd_noarchive_construct_extended_name_table): Likewise.
 509         (_bfd_noarchive_truncate_arname): Likewise.
 510         (_bfd_noarchive_write_ar_hdr): Likewise.
 511         (_bfd_noarchive_get_elt_at_index): Likewise.
 512         (_bfd_nosymbols_canonicalize_symtab): Likewise.
 513         (_bfd_nosymbols_print_symbol): Likewise.
 514         (_bfd_nosymbols_get_symbol_info): Likewise.
 515         (_bfd_nosymbols_get_symbol_version_string): Likewise.
 516         (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
 517         (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
 518         (_bfd_nosymbols_get_lineno): Likewise.
 519         (_bfd_nosymbols_find_nearest_line): Likewise.
 520         (_bfd_nosymbols_find_line): Likewise.
 521         (_bfd_nosymbols_find_inliner_info): Likewise.
 522         (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
 523         (_bfd_nosymbols_read_minisymbols): Likewise.
 524         (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
 525         (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
 526         (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
 527         (_bfd_nowrite_set_arch_mach): Likewise.
 528         (_bfd_nowrite_set_section_contents): Likewise.
 529         (_bfd_nolink_sizeof_headers): Likewise.
 530         (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
 531         (_bfd_nolink_bfd_relax_section): Likewise.
 532         (_bfd_nolink_bfd_gc_sections): Likewise.
 533         (_bfd_nolink_bfd_lookup_section_flags): Likewise.
 534         (_bfd_nolink_bfd_merge_sections): Likewise.
 535         (_bfd_nolink_bfd_is_group_section): Likewise.
 536         (_bfd_nolink_bfd_discard_group): Likewise.
 537         (_bfd_nolink_bfd_link_hash_table_create): Likewise.
 538         (_bfd_nolink_bfd_link_add_symbols): Likewise.
 539         (_bfd_nolink_bfd_link_just_syms): Likewise.
 540         (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
 541         (_bfd_nolink_bfd_final_link): Likewise.
 542         (_bfd_nolink_bfd_link_split_section): Likewise.
 543         (_bfd_nolink_section_already_linked): Likewise.
 544         (_bfd_nolink_bfd_define_common_symbol): Likewise.
 545         (_bfd_nolink_bfd_define_start_stop): Likewise.
 546         (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
 547         (_bfd_nodynamic_get_synthetic_symtab): Likewise.
 548         (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
 549         (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
 550         * libbfd.c (bfd_false_any): Delete.
 551         (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
 552         (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
 553         * libbfd.h (extern): Regenerate
 554         * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
 555         cast to avoid warning from gcc v8 compiler.
 556         * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
 557         * binary.c (binary_get_symbol_info): Likewise.
 558         * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
 559         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 560         * coffcode.h (coff_set_alignment_hook): Likewise.
 561         (symname_in_debug_hook): Likewise.
 562         (bfd_coff_backend_data bigobj_swap_table): Likewise.
 563         * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
 564         * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
 565         * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
 566         * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
 567         * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
 568         * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
 569         * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
 570         * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
 571         * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
 572         * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
 573         * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
 574         * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
 575         * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
 576         * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
 577         * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
 578         * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
 579         (bfd_elfNN_bfd_make_debug_symbol): Likewise.
 580         (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
 581         (bfd_elfNN_bfd_set_private_flags): Likewise.
 582         (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
 583         (elf_backend_init_index_section): Likewise.
 584         (elf_backend_allow_non_load_phdr): Likewise.
 585         * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
 586         * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
 587         * ieee.c (ieee_construct_extended_name_table): Likewise.
 588         (ieee_write_armap): Likewise.
 589         (ieee_write_ar_hdr): Likewise.
 590         (ieee_bfd_is_target_special_symbol): Likewise.
 591         * ihex.c (ihex_canonicalize_symtab): Likewise.
 592         (ihex_bfd_is_target_special_symbol): Likewise.
 593         * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
 594         * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
 595         (_bfd_ecoff_set_alignment_hook): Likewise.
 596         * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
 597         * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
 598         * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
 599         * oasys.c (oasys_construct_extended_name_table): Likewise.
 600         (oasys_write_armap): Likewise.
 601         (oasys_write_ar_hdr): Likewise.
 602         (oasys_bfd_is_target_special_symbol): Likewise.
 603         * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
 604         * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
 605         * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
 606         * som.c (som_bfd_is_target_special_symbol): Likewise.
 607         * srec.c (srec_bfd_is_target_special_symbol): Likewise.
 608         * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
 609         * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
 610         * versados.c (versados_bfd_is_target_special_symbol): Likewise.
 611         (versados_bfd_reloc_name_lookup): Likewise.
 612         * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
 613         (vms_bfd_define_start_stop): Likewise.
 614         (alpha_vms_bfd_is_target_special_symbol): Likewise.
 615         * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
 616         * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
 617
 618 2018-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 619
 620         PR ld/22842
 621         * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
 622         PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
 623         * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
 624         R_X86_64_PC32 reloc against dynamic function in data section.
 625         Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
 626         (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
 627         against dynamic function in data section.
 628         * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
 629         function address only if pcrel_plt is true.
 630         (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
 631         * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
 632         PC-relative PLT.  If PLT is PC-relative, don't generate dynamic
 633         PC-relative relocation against a function definition in data
 634         secton in PIE.  Remove the obsolete comments.
 635         (elf_x86_link_hash_table): Add pcrel_plt.
 636
 637 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 638
 639         * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
 640         instead of bfd_link_pic, for building shared library.
 641
 642 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 643
 644         PR gas/22791
 645         * elf64-x86-64.c (is_32bit_relative_branch): Removed.
 646         (elf_x86_64_relocate_section): Check PIC relocations in PIE.
 647         Remove is_32bit_relative_branch usage.  Disallow PC32 reloc
 648         against protected function in shared object.
 649
 650 2018-02-13  Sergei Trofimovich  <slyfox@inbox.ru>
 651
 652         PR 22828
 653         * po/ru.po: Fix typo in Russian translation.
 654
 655 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
 656
 657         * wasm-module.c (wasm_scan_name_function_section): Rename
 658         `index' local variable to `idx'.
 659
 660 2018-02-13  Nick Clifton  <nickc@redhat.com>
 661
 662         PR 22823
 663         Fix compile time warnings generated by gcc version 8.
 664         * libbfd-in.h: Remove extraneous text from prototypes.
 665         Add prototypes for bfd_false_any, bfd_true_any,
 666         bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
 667         bfd_n1_any, bfd_void_any.
 668         (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
 669         function.
 670         (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
 671         (_bfd_generic_bfd_set_private_flags): Likewise.
 672         (_bfd_generic_bfd_copy_private_section_data): Likewise.
 673         (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
 674         (_bfd_generic_bfd_copy_private_header_data): Likewise.
 675         (_bfd_generic_bfd_print_private_bfd_data): Likewise.
 676         (_bfd_noarchive_construct_extended_name_table): Likewise.
 677         (_bfd_noarchive_truncate_arname): Likewise.
 678         (_bfd_noarchive_write_ar_hdr): Likewise.
 679         (_bfd_noarchive_get_elt_at_index): Likewise.
 680         (_bfd_nosymbols_canonicalize_symtab): Likewise.
 681         (_bfd_nosymbols_print_symbol): Likewise.
 682         (_bfd_nosymbols_get_symbol_info): Likewise.
 683         (_bfd_nosymbols_get_symbol_version_string): Likewise.
 684         (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
 685         (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
 686         (_bfd_nosymbols_get_lineno): Likewise.
 687         (_bfd_nosymbols_find_nearest_line): Likewise.
 688         (_bfd_nosymbols_find_line): Likewise.
 689         (_bfd_nosymbols_find_inliner_info): Likewise.
 690         (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
 691         (_bfd_nosymbols_read_minisymbols): Likewise.
 692         (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
 693         (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
 694         (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
 695         (_bfd_nowrite_set_arch_mach): Likewise.
 696         (_bfd_nowrite_set_section_contents): Likewise.
 697         (_bfd_nolink_sizeof_headers): Likewise.
 698         (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
 699         (_bfd_nolink_bfd_relax_section): Likewise.
 700         (_bfd_nolink_bfd_gc_sections): Likewise.
 701         (_bfd_nolink_bfd_lookup_section_flags): Likewise.
 702         (_bfd_nolink_bfd_merge_sections): Likewise.
 703         (_bfd_nolink_bfd_is_group_section): Likewise.
 704         (_bfd_nolink_bfd_discard_group): Likewise.
 705         (_bfd_nolink_bfd_link_hash_table_create): Likewise.
 706         (_bfd_nolink_bfd_link_add_symbols): Likewise.
 707         (_bfd_nolink_bfd_link_just_syms): Likewise.
 708         (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
 709         (_bfd_nolink_bfd_final_link): Likewise.
 710         (_bfd_nolink_bfd_link_split_section): Likewise.
 711         (_bfd_nolink_section_already_linked): Likewise.
 712         (_bfd_nolink_bfd_define_common_symbol): Likewise.
 713         (_bfd_nolink_bfd_define_start_stop): Likewise.
 714         (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
 715         (_bfd_nodynamic_get_synthetic_symtab): Likewise.
 716         (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
 717         (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
 718         * libbfd.c (bfd_false_any): New function.  Like bfd_false but
 719         accepts one or more arguments.
 720         (bfd_true_any): Likewise.
 721         (bfd_nullvoidptr_any): Likewise.
 722         (bfd_0_any): Likewise.
 723         (bfd_0u_any): Likewise.
 724         (bfd_0l_any): Likewise.
 725         (_bfd_n1_any): Likewise.
 726         (bfd_void_any): Likewise.
 727         * libbfd.h (extern): Regenerate
 728         * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
 729         based dummy function.
 730         * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
 731         * binary.c (binary_get_symbol_info): Likewise.
 732         * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
 733         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 734         * coffcode.h (coff_set_alignment_hook): Likewise.
 735         (symname_in_debug_hook): Likewise.
 736         (bfd_coff_backend_data bigobj_swap_table): Likewise.
 737         * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
 738         * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
 739         * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
 740         * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
 741         * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
 742         * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
 743         * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
 744         * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
 745         * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
 746         * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
 747         * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
 748         * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
 749         * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
 750         * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
 751         * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
 752         * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
 753         (bfd_elfNN_bfd_make_debug_symbol): Likewise.
 754         (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
 755         (bfd_elfNN_bfd_set_private_flags): Likewise.
 756         (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
 757         (elf_backend_init_index_section): Likewise.
 758         (elf_backend_allow_non_load_phdr): Likewise.
 759         * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
 760         * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
 761         * ieee.c (ieee_construct_extended_name_table): Likewise.
 762         (ieee_write_armap): Likewise.
 763         (ieee_write_ar_hdr): Likewise.
 764         (ieee_bfd_is_target_special_symbol): Likewise.
 765         * ihex.c (ihex_canonicalize_symtab): Likewise.
 766         (ihex_bfd_is_target_special_symbol): Likewise.
 767         * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
 768         * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
 769         (_bfd_ecoff_set_alignment_hook): Likewise.
 770         * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
 771         * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
 772         * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
 773         * oasys.c (oasys_construct_extended_name_table): Likewise.
 774         (oasys_write_armap): Likewise.
 775         (oasys_write_ar_hdr): Likewise.
 776         (oasys_bfd_is_target_special_symbol): Likewise.
 777         * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
 778         * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
 779         * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
 780         * som.c (som_bfd_is_target_special_symbol): Likewise.
 781         * srec.c (srec_bfd_is_target_special_symbol): Likewise.
 782         * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
 783         * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
 784         * versados.c (versados_bfd_is_target_special_symbol): Likewise.
 785         (versados_bfd_reloc_name_lookup): Likewise.
 786         * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
 787         (vms_bfd_define_start_stop): Likewise.
 788         (alpha_vms_bfd_is_target_special_symbol): Likewise.
 789         * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
 790         * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
 791         * elf32-arc.c (get_replace_function): Assign replacement function
 792         to func pointer.
 793         * elf32-i370.c (i370_noop): Update prototype.
 794
 795 2018-02-13  Alan Modra  <amodra@gmail.com>
 796
 797         PR 22836
 798         * elf.c (_bfd_elf_fixup_group_sections): Account for removed
 799         relocation sections.  If size reduces to just the flag word,
 800         remove that too and mark with SEC_EXCLUDE.
 801         * elflink.c (bfd_elf_final_link): Strip empty group sections.
 802
 803 2018-02-13  Alan Modra  <amodra@gmail.com>
 804
 805         PR 22829
 806         * elf.c (assign_file_positions_for_non_load_sections): Rewrite
 807         PT_GNU_RELRO setup.
 808
 809 2018-02-12  Zebediah Figura  <z.figura12@gmail.com>
 810
 811         * i386msdos.c (msdos_mkobject); New function.
 812         (msdos_object_p): New function.
 813         (i386_msdos_vec): Use msdos_object_p as the check_format
 814         function.
 815         * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
 816         NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
 817         IMAGE_NT_SIGNATURE.
 818         * peXXigen.c: Likewise.
 819         * coff-ia64.c: Likewise.
 820
 821 2018-02-12  Nick Clifton  <nickc@redhat.com>
 822
 823         * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
 824         assignment.
 825         * elf32-arc.c (elf_arc_relocate_section): Likewise.
 826
 827 2018-02-09  Eric Botcazou  <ebotcazou@adacore.com>
 828
 829         * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
 830         (sparc_elf_append_rela): Assert that there is enough room in section.
 831         (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
 832         (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
 833         (allocate_dynrelocs): Remove outdated comments and reorder conditions.
 834         For a symbol subject to a GOT relocation, reserve a slot in the
 835         relocation section if the symbol isn't dynamic and we are in PIC mode.
 836         (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
 837         is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
 838         <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
 839         <R_SPARC_PC10>: Reorder conditions.  Remove always-false assertion.
 840         (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
 841         resolved_to_zero.  Do not generate a dynamic GOT relocation for an
 842         undefined weak symbol with non-default visibility.  Remove superfluous
 843         'else' and fix formatting.
 844
 845 2018-02-09  H.J. Lu  <hongjiu.lu@intel.com>
 846
 847         * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
 848         is_solaris.
 849         (i386_elf32_sol2_vec): Don't declare.
 850         (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
 851         Don't set need_global_offset_table.
 852         (elf_i386_solaris_arch_bed): New.
 853         (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
 854         Solaris.
 855         * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
 856         target_os != is_nacl instead of target_os == is_normal.
 857         (x86_64_elf64_sol2_vec): Don't declare.
 858         (elf_x86_64_link_setup_gnu_properties): Check target_os !=
 859         is_nacl instead of target_os == is_normal.  Don't set
 860         need_global_offset_table.
 861         (elf_x86_64_solaris_arch_bed): New.
 862         (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
 863         Solaris.
 864         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
 865         _GLOBAL_OFFSET_TABLE_ for Solaris.
 866         (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
 867         need_global_offset_table.
 868         * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
 869         (elf_x86_link_hash_table): Remove need_global_offset_table.
 870         (elf_x86_init_table): Likewise.
 871
 872 2018-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 873
 874         * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
 875         Remove prototype.
 876         (i386_elf32_sol2_vec): Declared.
 877         (elf_i386_link_setup_gnu_properties): Set
 878         need_global_offset_table with info->output_bfd->xvec.
 879         * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
 880         Remove prototype.
 881         (x86_64_elf64_sol2_vec): Declared.
 882         (elf_x86_64_link_setup_gnu_properties): Set
 883         need_global_offset_table with info->output_bfd->xvec.
 884
 885 2018-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 886
 887         * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
 888         New prototype.
 889         (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
 890         for Solaris.
 891         * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
 892         New prototype.
 893         (elf_x86_64_link_setup_gnu_properties): Set
 894         need_global_offset_table for Solaris.
 895         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
 896         unused _GLOBAL_OFFSET_TABLE_ for Solaris.
 897         (_bfd_x86_elf_link_setup_gnu_properties): Copy
 898         need_global_offset_table.
 899         * elfxx-x86.h (elf_x86_link_hash_table): Add
 900         need_global_offset_table.
 901         (elf_x86_init_table): Likewise.
 902
 903 2018-02-08  Jim Wilson  <jimw@sifive.com>
 904
 905         * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
 906         change.
 907
 908 2018-02-08  Nick Clifton  <nickc@redhat.com>
 909
 910         PR 22788
 911         * elf.c (elf_parse_notes): Reject notes with excessuively large
 912         alignments.
 913
 914 2018-02-07  Alan Modra  <amodra@gmail.com>
 915
 916         Revert 2018-01-17  Alan Modra  <amodra@gmail.com>
 917         * elf32-ppc.c: Remove speculation barrier support.
 918         * elf32-ppc.h: Likewise.
 919         * elf64-ppc.c: Likewise.
 920         * elf64-ppc.h: Likewise.
 921
 922 2018-02-06  Jim Wilson  <jimw@sifive.com>
 923
 924         * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
 925         callback to report an error.
 926
 927 2018-02-06  Eric Botcazou  <ebotcazou@adacore.com>
 928
 929         PR ld/22263
 930         * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
 931         into call to !bfd_link_executable and tidy up.
 932         (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
 933         <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
 934         !bfd_link_executable.
 935         <R_SPARC_TLS_IE_HI22>: Likewise.
 936         <GOT relocations>: Remove useless code, tidy and merge related blocks.
 937         <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
 938         !bfd_link_executable.
 939         <R_SPARC_WPLT30>: Tidy up.
 940         (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
 941         !bfd_link_executable.
 942         (allocate_dynrelocs): Likewise.
 943         (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
 944         <R_SPARC_TLS_GD_HI22>: Merge into...
 945         <R_SPARC_TLS_GD_LO10>: ...this.  Adjust 4th argument in call to
 946         sparc_elf_tls_transition and remove redundant code.
 947         <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
 948         !bfd_link_executable.
 949         <R_SPARC_TLS_LDO_HIX22>: Likewise.
 950         <R_SPARC_TLS_LE_HIX22>: Likewise.  Tidy up.
 951         <R_SPARC_TLS_LDM_CALL>: Likewise.
 952         <R_SPARC_TLS_GD_CALL>: Likewise.  Tidy up.
 953         <R_SPARC_TLS_GD_ADD>: Likewise.
 954         <R_SPARC_TLS_LDM_ADD>: Likewise.
 955         <R_SPARC_TLS_LDO_ADD>: Likewise.
 956         <R_SPARC_TLS_IE_LD>: Likewise.
 957
 958 2018-02-06  Miloš Stojanović  <milos.stojanovic@rt-rk.com>
 959
 960         PR 22789
 961         * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
 962         functions failed to find the function name, try the generic elf
 963         find function instead.
 964
 965 2018-02-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 966
 967         * coff-rs6000.c (xcoff_write_archive_contents_old): Use
 968         'memcpy' instead of 'strncpy' when writing the magic number.
 969
 970 2018-02-06  Nick Clifton  <nickc@redhat.com>
 971
 972         PR 22794
 973         * opncls.c (bfd_get_debug_link_info_1): Check the size of the
 974         section before attempting to read it in.
 975         (bfd_get_alt_debug_link_info): Likewise.
 976
 977 2018-02-06  Paul Carroll  <pcarroll@codesourcery.com>
 978
 979         * bfd/dwarf2.c (find_abstract_name): Modified to return file and
 980         line information in addition to name, if they can be found.
 981
 982 2018-02-05  Renlin Li  <renlin.li@arm.com>
 983
 984         PR ld/22764
 985         * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
 986         R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
 987         check for writeable section as well.
 988
 989 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 990
 991         PR ld/22782
 992         * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
 993         _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
 994         undefined weak symbol to 0.
 995         * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
 996         if _GLOBAL_OFFSET_TABLE_ is referenced.
 997         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
 998         got_referenced instead of ref_regular_nonweak.  Remove the
 999         unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1000         * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1001
1002 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
1003
1004         * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1005         initialize `hi_reloc'.
1006
1007 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
1008
1009         * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1010         SHT_MIPS_REGINFO sections don't assert the correct size and
1011         report an error instead.
1012
1013 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
1014
1015         * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1016         status from `->elf_backend_section_processing'.
1017
1018 2018-02-02  Jim Wilson  <jimw@sifive.com>
1019
1020         PR ld/22756
1021         * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1022         If link_info->wrap_hash, check for a duplicate symbol and ignore.
1023         (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1024         Pass new argument to riscv_relax_delete_bytes.
1025         (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise.  Remove
1026         ATTRIBUTE_UNUSED from link_info parameter.
1027
1028 2018-02-02  Alan Modra  <amodra@gmail.com>
1029
1030         * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1031         emitted for toc sequence optimization.  Set and use "howto" later.
1032
1033 2018-02-01  Simon Marchi  <simon.marchi@ericsson.com>
1034
1035         * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1036         arithmetic on NULL pointer.
1037         * elflink.c (_bfd_elf_archive_symbol_lookup,
1038         elf_link_add_archive_symbols): Likewise.
1039
1040 2018-01-31  Michael Matz  <matz@suse.de>
1041
1042         * elflink.c (bfd_elf_define_start_stop): Fix check of
1043         def_dynamic.
1044
1045 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1046
1047         PR ld/21964
1048         * elflink.c (bfd_elf_define_start_stop): Check if __start and
1049         __stop symbols are referenced by shared objects.
1050
1051 2018-01-30  Alan Modra  <amodra@gmail.com>
1052
1053         PR 22758
1054         * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1055         segment when demand paged with lma on the same page.  Test this
1056         before load/non-load, executable/non-executable,
1057         writable/non-writable tests and simplify.  Delete bogus relro
1058         condition in writable/non-writable test.  Delete outdated
1059         comment.  Formatting.
1060
1061 2018-01-30  Alan Modra  <amodra@gmail.com>
1062
1063         * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1064         symbols dynamic.
1065
1066 2018-01-29  Alan Modra  <amodra@gmail.com>
1067
1068         PR 22741
1069         * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1070         range before converting to a symbol table pointer.
1071
1072 2018-01-27  Nick Clifton  <nickc@redhat.com>
1073
1074         * po/ru.po: Updated Russian translation.
1075
1076 2018-01-26  Alan Modra  <amodra@gmail.com>
1077
1078         * elflink.c (bfd_elf_define_start_stop): Override symbols when
1079         they are defined dynamically.
1080
1081 2018-01-26  Alan Modra  <amodra@gmail.com>
1082
1083         * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1084         .branch_lt changes size.
1085
1086 2018-01-25  Alan Modra  <amodra@gmail.com>
1087
1088         PR 22746
1089         * elfcode.h (elf_object_p): Avoid integer overflow.
1090
1091 2018-01-25  Eric Botcazou  <ebotcazou@adacore.com>
1092
1093         PR ld/22727
1094         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1095         Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1096
1097         Revert
1098         2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
1099
1100         PR ld/22263
1101         * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1102         bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1103         bfd_link_executable for TLS check.
1104         (_bfd_sparc_elf_check_relocs): Likewise.
1105         (allocate_dynrelocs): Likewise.
1106         (_bfd_sparc_elf_relocate_section): Likewise.
1107
1108 2018-01-24  Renlin Li  <renlin.li@arm.com>
1109
1110         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1111         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1112         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1113         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1114         BFD_RELOC_AARCH64_MOVW_PREL_G3.
1115         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1116         (_bfd_aarch64_elf_resolve_relocation): Likewise.
1117
1118 2018-01-24  Renlin Li  <renlin.li@arm.com>
1119
1120         * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1121         BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1122         BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1123         BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1124         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1125         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1126         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1127         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1128         BFD_RELOC_AARCH64_MOVW_PREL_G3.
1129         * bfd-in2.h: Regenerate.
1130         * libbfd.h: Regenerate.
1131
1132 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1133
1134         * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1135         `mips_elf32_section_processing' comment reference.
1136
1137 2018-01-20  H.J. Lu  <hongjiu.lu@intel.com>
1138
1139         PR ld/22721
1140         * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1141         versioned __tls_get_addr symbol.
1142
1143 2018-01-19  Nick Clifton  <nickc@redhat.com>
1144
1145         * po/fr.po: Updated French translation.
1146
1147 2018-01-18  Alan Modra  <amodra@gmail.com>
1148
1149         * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1150         * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1151         (ppc64_elf_build_stubs): Likewise.
1152
1153 2018-01-17  Nick Clifton  <nickc@redhat.com>
1154
1155         * po/ru.po: Updated Russian translation.
1156         * po/uk/po: Updated Ukranian translation.
1157
1158 2018-01-17  Alan Modra  <amodra@gmail.com>
1159
1160         * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1161
1162 2018-01-17  Alan Modra  <amodra@gmail.com>
1163
1164         * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1165         (CRSETEQ, BEQCTRM): Define.
1166         (is_nonpic_glink_stub): Don't check bctr.
1167         (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1168         (ppc_elf_relax_section): Size speculation barrier.
1169         (output_bctr): New function.
1170         (write_glink_stub): Use output_bctr.
1171         (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1172         (ppc_elf_finish_dynamic_symbol): Likewise.
1173         (ppc_elf_finish_dynamic_sections): Use output_bctr.
1174         * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1175         * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1176         (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1177         (size_global_entry_stubs): Handle speculation barrier sizing.
1178         (plt_stub_size): Likewise.
1179         (output_bctr): New function.
1180         (build_plt_stub, build_tls_get_addr_stub): Output speculation
1181         barrier.
1182         (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1183         (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1184         (build_global_entry_stubs): Output speculation barrier.
1185         (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1186         * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1187
1188 2018-01-17  Alan Modra  <amodra@gmail.com>
1189
1190         * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1191         __tls_get_addr_opt, and alignment sizing.
1192         (TLS_GET_ADDR_GLINK_SIZE): Delete.
1193         (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1194         (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1195         or 8 insns.
1196         (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1197         (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1198         (ppc_elf_size_dynamic_sections): Likewise.  Size branch table
1199         by PLT reloc count.
1200         (write_glink_stub): Handle __tls_get_addr_opt stub.
1201         Pad out to size given by GLINK_ENTRY_SIZE.
1202         (ppc_elf_relocate_section): Adjust write_glink_stub call.
1203         (ppc_elf_finish_dynamic_symbol): Likewise.
1204         (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1205         insn array since so many need rewriting.
1206         * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1207         * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1208         GLINK_CALL_STUB_SIZE.  Add htab param and evaluate to size without
1209         nops.  Adjust all uses.
1210         (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1211         in glink_vma calculation.
1212         (struct ppc_link_hash_table): Add global_entry section pointer.
1213         (create_linkage_sections): Create separate section for global
1214         entry stubs.
1215         (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1216         (size_global_entry_stubs): Handle sizing for aligned stubs.
1217         (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1218         and don't stash end of glink branch table in rawsize.
1219         (ppc_build_one_stub): Rewrite stub size calculations.
1220         (build_global_entry_stubs): Use new section.
1221         (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1222         Build lazy link stubs out to end of section.  Build global entry
1223         stubs in new section.
1224
1225 2018-01-15  Nick Clifton  <nickc@redhat.com>
1226
1227         * po/uk.po: Updated Ukranian translation.
1228
1229 2018-01-13  Nick Clifton  <nickc@redhat.com>
1230
1231         * po/bfd.pot: Regenerated.
1232
1233 2018-01-13  Nick Clifton  <nickc@redhat.com>
1234
1235         * version.m4: Bump version to 2.30.51
1236         * configure: Regenerate.
1237
1238 2018-01-13  Nick Clifton  <nickc@redhat.com>
1239
1240         2.30 branch created.
1241
1242 2018-01-12  Jens Widell  <jl@opera.com>
1243
1244         * elf.c (setup_group): Optimize search for group by remembering
1245         last found group and restarting search at that index.
1246         * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1247
1248 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
1249
1250         * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1251         bfd_link_common_skip_none in switch.
1252
1253 2018-01-12  Alan Modra  <amodra@gmail.com>
1254
1255         PR ld/22649
1256         * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1257         references on forced local symbols.
1258
1259 2018-01-12  Vlad Ivanov  <vlad@ivanov.email>
1260
1261         * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1262         .reginfo section has wrong size.
1263
1264 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1265
1266         PR ld/22393
1267         * elf.c (_bfd_elf_map_sections_to_segments): When generating
1268         separate code and read-only data LOAD segments, create a new
1269         LOAD segment if the previous section contains text and the
1270         current section doesn't or vice versa.  Don't put a writable
1271         section in a read-only segment if there is a RELRO segment.
1272
1273 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1274
1275         PR ld/22649
1276         * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1277         references on forced local symbols.
1278
1279 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1280
1281         PR ld/22677
1282         * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1283         INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1284
1285 2018-01-09  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1286
1287         PR 22662
1288         * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1289
1290 2018-01-03  John Baldwin  <jhb@FreeBSD.org>
1291
1292         * elf.c (elfcore_grok_freebsd_note): Handle
1293         NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1294         NT_FREEBSD_PROCSTAT_VMMAP.
1295
1296 2018-01-03  Alan Modra  <amodra@gmail.com>
1297
1298         Update year range in copyright notice of all files.
1299
1300 For older changes see ChangeLog-2017
1301 \f
1302 Copyright (C) 2018 Free Software Foundation, Inc.
1303
1304 Copying and distribution of this file, with or without modification,
1305 are permitted in any medium without royalty provided the copyright
1306 notice and this notice are preserved.
1307
1308 Local Variables:
1309 mode: change-log
1310 left-margin: 8
1311 fill-column: 74
1312 version-control: never
1313 End: