bfd/ChangeLog

   1 2018-02-27  Nick Clifton  <nickc@redhat.com>
   2
   3         PR 22875
   4         * elf-bfd.h (struct elf_backend_data): Change the return type of
   5         the elf_info_to_howto and elf_info_to_howto_rel function pointers
   6         to bfd_boolean.
   7         * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
   8         value from the info_to_howto function and fail if that function
   9         failed.
  10         * elf32-h8300.c (elf32_h8_relocate_section): Check return value
  11         from the info_to_howto function.
  12         (elf32_h8_relax_section): Likewise.
  13         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
  14         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
  15         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
  16         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
  17         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
  18         * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
  19         * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
  20         * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
  21         * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
  22         * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
  23         (riscv_elf_relocate_section): Likewise.
  24         * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
  25         bfd_boolean.  Issue an error message, set an error value and
  26         return FALSE if the reloc is not recognized.
  27         (elf_hppa_info_to_howto_rel): Likewise.
  28         * elf-m10200.c (mn10200_info_to_howto): Likewise.
  29         * elf-m10300.c (mn10300_info_to_howto): Likewise.
  30         * elf.c (_bfd_elf_no_info_to_howto): Likewise.
  31         * elf32-arc.c (arc_info_to_howto_rel): Likewise.
  32         * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
  33         * elf32-avr.c (avr_info_to_howto_rela): Likewise.
  34         * elf32-bfin.c (bfin_info_to_howto): Likewise.
  35         * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
  36         * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
  37         * elf32-cris.c (elf_cr16c_info_to_howto_rel)
  38         (cris_info_to_howto_rela): Likewise.
  39         * elf32-crx.c (elf_crx_info_to_howto): Likewise.
  40         * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
  41         * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
  42         Likewise.
  43         * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
  44         (elf32_dlx_info_to_howto_rel): Likewise.
  45         * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
  46         * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
  47         * elf32-frv.c (frv_info_to_howto_rela)
  48         (frvfdpic_info_to_howto_rel): Likewise.
  49         * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
  50         * elf32-gen.c (elf_generic_info_to_howto)
  51         (elf_generic_info_to_howto_rel): Likewise.
  52         * elf32-h8300.c (elf32_h8_info_to_howto)
  53         (elf32_h8_info_to_howto_rel): Likewise.
  54         * elf32-i370.c (i370_elf_info_to_howto): Likewise.
  55         * elf32-i386.c (elf_i386_reloc_type_lookup)
  56         (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
  57         * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
  58         Likewise.
  59         * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
  60         * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
  61         * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
  62         * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
  63         * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
  64         * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
  65         Likewise.
  66         * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
  67         * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
  68         * elf32-m68k.c (rtype_to_howto): Likewise.
  69         * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
  70         * elf32-mep.c (mep_info_to_howto_rela): Likewise.
  71         * elf32-metag.c (metag_info_to_howto_rela): Likewise.
  72         * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
  73         * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
  74         Likewise.
  75         * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
  76         * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
  77         * elf32-mt.c (mt_info_to_howto_rela): Likewise.
  78         * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
  79         Likewise.
  80         * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
  81         * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
  82         * elf32-pj.c (pj_elf_info_to_howto): Likewise.
  83         * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
  84         * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
  85         * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
  86         * elf32-rx.c (rx_info_to_howto_rela): Likewise.
  87         * elf32-s390.c (elf_s390_info_to_howto): Likewise.
  88         * elf32-score.c (s3_bfd_score_info_to_howto)
  89         (_bfd_score_info_to_howto): Likewise.
  90         * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
  91         * elf32-sh.c (sh_elf_info_to_howto): Likewise.
  92         * elf32-spu.c (spu_elf_info_to_howto): Likewise.
  93         * elf32-tic6x.c (elf32_tic6x_info_to_howto)
  94         (elf32_tic6x_info_to_howto_rel): Likewise.
  95         * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
  96         * elf32-v850.c (v850_elf_info_to_howto_rel)
  97         (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
  98         * elf32-vax.c (rtype_to_howto): Likewise.
  99         * elf32-visium.c (visium_info_to_howto_rela): Likewise.
 100         * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
 101         (elf32_wasm32_info_to_howto_rela): Likewise.
 102         * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
 103         * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
 104         * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
 105         * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
 106         * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
 107         * elf64-gen.c (elf_generic_info_to_howto)
 108         (elf_generic_info_to_howto_rel): Likewise.
 109         * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
 110         * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
 111         * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
 112         * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
 113         * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
 114         * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
 115         Likewise.
 116         * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
 117         * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
 118         Likewise.
 119         * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
 120         * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
 121         * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
 122         * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
 123         * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
 124         * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
 125         * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
 126         * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
 127         * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
 128         * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
 129         Default to NULL.
 130
 131 2018-02-26  Jim Wilson  <jimw@sifive.com>
 132             Stephan Schreiber <info@fs-driver.org>
 133
 134         PR 15904
 135         * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
 136         call, set changed_contents and changed_relocs.  Likewise after
 137         successful ia64_elf_relax_br call.
 138
 139 2018-02-26  Alan Modra  <amodra@gmail.com>
 140
 141         * elf.c (assign_file_positions_except_relocs): Don't segfault
 142         when actual number of phdrs is less than allocated.  Delete
 143         outdated comment.  Formatting.
 144
 145 2018-02-26  Alan Modra  <amodra@gmail.com>
 146
 147         * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
 148         * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
 149         * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
 150         * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
 151         * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
 152         * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
 153         * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
 154         * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
 155         * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
 156         * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
 157         error/warning messages.
 158
 159 2018-02-26  Alan Modra  <amodra@gmail.com>
 160
 161         * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
 162         * syms.c: Standardize error/warning messages.
 163
 164 2018-02-26  Alan Modra  <amodra@gmail.com>
 165
 166         * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
 167         * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
 168         * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
 169         * peXXigen.c, * peicode.h: Standardize error/warning messages.
 170
 171 2018-02-26  Alan Modra  <amodra@gmail.com>
 172
 173         * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
 174
 175 2018-02-26  Alan Modra  <amodra@gmail.com>
 176
 177         * elfxx-mips.c: Standardize error/warning messages.
 178
 179 2018-02-26  Alan Modra  <amodra@gmail.com>
 180
 181         * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
 182         * elflink.c: Standardize error/warning messages.  Replace use of
 183         linker callback einfo with _bfd_error_handler when possible.
 184
 185 2018-02-26  Alan Modra  <amodra@gmail.com>
 186
 187         * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
 188         * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
 189         * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
 190         * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
 191         * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
 192         * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
 193         * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
 194         * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
 195         * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
 196         * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
 197         * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
 198         * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
 199         * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
 200         * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
 201         * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
 202         * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
 203         * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
 204         * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
 205         * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
 206         * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
 207         * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
 208         unrecognized/unsupported reloc message.
 209
 210 2018-02-26  Alan Modra  <amodra@gmail.com>
 211
 212         * elf32-ppc.c: Standardize error/warning messages.  Use
 213         _bfd_error_handler rather than einfo when einfo features not used.
 214         * elf64-ppc.c: Likewise.
 215
 216 2018-02-23  Alan Modra  <amodra@gmail.com>
 217
 218         PR 22881
 219         * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
 220         segment if no matching LOAD segment.
 221
 222 2018-02-23  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 223
 224         * elf32-nds32.h: Define mask for ict_model.
 225
 226 2018-02-20  Jason Duerstock  <jason.duerstock@gmail.com>
 227
 228         * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
 229
 230 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
 231
 232         Revert
 233         2018-01-12  Vlad Ivanov  <vlad@ivanov.email>
 234
 235         * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
 236         .reginfo section has wrong size.
 237
 238 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
 239
 240         * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
 241         SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
 242         `.MIPS.abiflags' sections.
 243         (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
 244         section's end.
 245
 246 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
 247
 248         * section.c (SEC_FIXED_SIZE): New macro.
 249         * bfd-in2.h: Regenerate.
 250
 251 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
 252
 253         * section.c (SEC_HAS_GOT_REF): Remove macro.
 254         * bfd-in2.h: Regenerate.
 255
 256 2018-02-19  Alan Modra  <amodra@gmail.com>
 257
 258         * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
 259         arguments.
 260         * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
 261         * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
 262         (_bfd_riscv_relax_pc): Likewise and fix typos.
 263         * libbfd-in.h (_bfd_error_handler): Add attribute printf.
 264         * libbfd.h: Regenerate.
 265
 266 2018-02-19  Alan Modra  <amodra@gmail.com>
 267
 268         * dwarf2.c (read_section): Don't use 'll' format modifier.
 269         (find_abstract_instance): Likewise.
 270         * elfcore.h (elf_core_file_p): Likewise.
 271
 272 2018-02-19  Alan Modra  <amodra@gmail.com>
 273
 274         * bfd-in.h: Include inttypes.h or if not available define
 275         PRId64, PRIu64 and PRIx64.
 276         * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
 277         modifier to print bfd_vma.
 278         * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
 279         * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
 280         * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
 281         * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
 282         * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
 283         * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
 284         * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
 285         * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
 286         * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
 287         * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
 288         * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
 289         * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
 290         * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
 291         * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
 292         * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
 293         and cast input to uint64_t, and similarly for Ld and Lu.
 294         * bfd-in2.h: Regenerate.
 295
 296 2018-02-19  Alan Modra  <amodra@gmail.com>
 297
 298         * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
 299         * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
 300         * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
 301         * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
 302         * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
 303         * reloc.c: Replace use of %R and %T in format strings passed to
 304         einfo and friends by %pR and %pT.
 305
 306 2018-02-19  Alan Modra  <amodra@gmail.com>
 307
 308         * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
 309         of %A and %B.
 310         * aout-adobe.c: Update all messages using %A and %B.
 311         * aout-cris.c: Likewise.
 312         * aoutx.h: Likewise.
 313         * archive.c: Likewise.
 314         * binary.c: Likewise.
 315         * cache.c: Likewise.
 316         * coff-alpha.c: Likewise.
 317         * coff-arm.c: Likewise.
 318         * coff-i860.c: Likewise.
 319         * coff-mcore.c: Likewise.
 320         * coff-ppc.c: Likewise.
 321         * coff-rs6000.c: Likewise.
 322         * coff-sh.c: Likewise.
 323         * coff-tic4x.c: Likewise.
 324         * coff-tic54x.c: Likewise.
 325         * coff-tic80.c: Likewise.
 326         * coff64-rs6000.c: Likewise.
 327         * coffcode.h: Likewise.
 328         * coffgen.c: Likewise.
 329         * cofflink.c: Likewise.
 330         * coffswap.h: Likewise.
 331         * compress.c: Likewise.
 332         * cpu-arm.c: Likewise.
 333         * ecoff.c: Likewise.
 334         * elf-attrs.c: Likewise.
 335         * elf-eh-frame.c: Likewise.
 336         * elf-ifunc.c: Likewise.
 337         * elf-m10300.c: Likewise.
 338         * elf-properties.c: Likewise.
 339         * elf-s390-common.c: Likewise.
 340         * elf.c: Likewise.
 341         * elf32-arc.c: Likewise.
 342         * elf32-arm.c: Likewise.
 343         * elf32-avr.c: Likewise.
 344         * elf32-bfin.c: Likewise.
 345         * elf32-cr16.c: Likewise.
 346         * elf32-cr16c.c: Likewise.
 347         * elf32-cris.c: Likewise.
 348         * elf32-crx.c: Likewise.
 349         * elf32-d10v.c: Likewise.
 350         * elf32-d30v.c: Likewise.
 351         * elf32-epiphany.c: Likewise.
 352         * elf32-fr30.c: Likewise.
 353         * elf32-frv.c: Likewise.
 354         * elf32-gen.c: Likewise.
 355         * elf32-hppa.c: Likewise.
 356         * elf32-i370.c: Likewise.
 357         * elf32-i386.c: Likewise.
 358         * elf32-i960.c: Likewise.
 359         * elf32-ip2k.c: Likewise.
 360         * elf32-iq2000.c: Likewise.
 361         * elf32-lm32.c: Likewise.
 362         * elf32-m32c.c: Likewise.
 363         * elf32-m32r.c: Likewise.
 364         * elf32-m68hc11.c: Likewise.
 365         * elf32-m68hc12.c: Likewise.
 366         * elf32-m68hc1x.c: Likewise.
 367         * elf32-m68k.c: Likewise.
 368         * elf32-mcore.c: Likewise.
 369         * elf32-mep.c: Likewise.
 370         * elf32-metag.c: Likewise.
 371         * elf32-microblaze.c: Likewise.
 372         * elf32-moxie.c: Likewise.
 373         * elf32-msp430.c: Likewise.
 374         * elf32-mt.c: Likewise.
 375         * elf32-nds32.c: Likewise.
 376         * elf32-nios2.c: Likewise.
 377         * elf32-or1k.c: Likewise.
 378         * elf32-pj.c: Likewise.
 379         * elf32-ppc.c: Likewise.
 380         * elf32-rl78.c: Likewise.
 381         * elf32-rx.c: Likewise.
 382         * elf32-s390.c: Likewise.
 383         * elf32-score.c: Likewise.
 384         * elf32-score7.c: Likewise.
 385         * elf32-sh-symbian.c: Likewise.
 386         * elf32-sh.c: Likewise.
 387         * elf32-sh64.c: Likewise.
 388         * elf32-sparc.c: Likewise.
 389         * elf32-spu.c: Likewise.
 390         * elf32-tic6x.c: Likewise.
 391         * elf32-tilepro.c: Likewise.
 392         * elf32-v850.c: Likewise.
 393         * elf32-vax.c: Likewise.
 394         * elf32-visium.c: Likewise.
 395         * elf32-wasm32.c: Likewise.
 396         * elf32-xgate.c: Likewise.
 397         * elf32-xtensa.c: Likewise.
 398         * elf64-alpha.c: Likewise.
 399         * elf64-gen.c: Likewise.
 400         * elf64-hppa.c: Likewise.
 401         * elf64-ia64-vms.c: Likewise.
 402         * elf64-mmix.c: Likewise.
 403         * elf64-ppc.c: Likewise.
 404         * elf64-s390.c: Likewise.
 405         * elf64-sh64.c: Likewise.
 406         * elf64-sparc.c: Likewise.
 407         * elf64-x86-64.c: Likewise.
 408         * elfcode.h: Likewise.
 409         * elfcore.h: Likewise.
 410         * elflink.c: Likewise.
 411         * elfnn-aarch64.c: Likewise.
 412         * elfnn-ia64.c: Likewise.
 413         * elfnn-riscv.c: Likewise.
 414         * elfxx-mips.c: Likewise.
 415         * elfxx-sparc.c: Likewise.
 416         * elfxx-tilegx.c: Likewise.
 417         * elfxx-x86.c: Likewise.
 418         * hpux-core.c: Likewise.
 419         * ieee.c: Likewise.
 420         * ihex.c: Likewise.
 421         * libbfd.c: Likewise.
 422         * linker.c: Likewise.
 423         * mach-o.c: Likewise.
 424         * merge.c: Likewise.
 425         * mmo.c: Likewise.
 426         * oasys.c: Likewise.
 427         * pdp11.c: Likewise.
 428         * pe-mips.c: Likewise.
 429         * peXXigen.c: Likewise.
 430         * peicode.h: Likewise.
 431         * reloc.c: Likewise.
 432         * rs6000-core.c: Likewise.
 433         * srec.c: Likewise.
 434         * stabs.c: Likewise.
 435         * vms-alpha.c: Likewise.
 436         * xcofflink.c: Likewise.
 437
 438 2018-02-19  Alan Modra  <amodra@gmail.com>
 439
 440         PR 22845
 441         * elf.c (IS_TBSS): Define.
 442         (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
 443         (assign_file_positions_for_non_load_sections): Revert last change.
 444         Properly calculate load segment limits to compare against relro limits.
 445
 446 2018-02-17  Alan Modra  <amodra@gmail.com>
 447
 448         PR 22845
 449         * elf.c (assign_file_positions_for_non_load_sections): Ignore
 450         degenerate zero size PT_LOAD segments when finding one overlapping
 451         the PT_GNU_RELRO segment.
 452
 453 2018-02-16  Alan Modra  <amodra@gmail.com>
 454
 455         * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
 456         (_bfd_bool_bfd_true): Rename from bfd_true.
 457         (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
 458         (_bfd_int_bfd_0): Rename from bfd_0.
 459         (_bfd_uint_bfd_0): Rename from bfd_0u.
 460         (_bfd_long_bfd_0): Rename from bfd_0l.
 461         (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
 462         (_bfd_void_bfd): Rename from bfd_void.
 463         (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
 464         (_bfd_bool_bfd_link_false_error),
 465         (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
 466         (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
 467         (_bfd_bool_bfd_asection_bfd_asection_true),
 468         (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
 469         (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
 470         * archive.c (_bfd_noarchive_get_elt_at_index),
 471         (_bfd_noarchive_openr_next_archived_file),
 472         (_bfd_noarchive_construct_extended_name_table),
 473         (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
 474         (_bfd_noarchive_write_armap): New functions.
 475         * archures.c (_bfd_nowrite_set_arch_mach): New function.
 476         * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
 477         (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
 478         (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
 479         (alpha_ecoff_swap_coff_lineno_out),
 480         (alpha_ecoff_swap_coff_reloc_out): New functions.
 481         * coff-mips.c (mips_ecoff_swap_coff_aux_in),
 482         (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
 483         (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
 484         (mips_ecoff_swap_coff_lineno_out),
 485         (mips_ecoff_swap_coff_reloc_out): New functions.
 486         * coffcode.h (coff_set_alignment_hook): Replace define with
 487         new function.
 488         (symname_in_debug_hook): Likewise.
 489         * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
 490         * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
 491         * elf.c (assign_file_positions_except_relocs): Test
 492         elf_backend_allow_non_load_phdr for NULL.
 493         * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
 494         _bfd_elf_link_omit_section_dynsym.  Update uses.
 495         (_bfd_elf_omit_section_dynsym_all): New function.
 496         * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
 497         (_bfd_elf_omit_section_dynsym_default): Declare.
 498         (_bfd_elf_omit_section_dynsym_all): Declare.
 499         * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
 500         (_bfd_nolink_bfd_get_relocated_section_contents),
 501         (_bfd_nolink_bfd_lookup_section_flags),
 502         (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
 503         (_bfd_nolink_bfd_link_hash_table_create),
 504         (_bfd_nolink_bfd_link_just_syms),
 505         (_bfd_nolink_bfd_copy_link_hash_symbol_type),
 506         (_bfd_nolink_bfd_link_split_section),
 507         (_bfd_nolink_section_already_linked),
 508         (_bfd_nolink_bfd_define_common_symbol),
 509         (_bfd_nolink_bfd_define_start_stop): New functions.
 510         * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
 511         (_bfd_norelocs_bfd_reloc_name_lookup),
 512         (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
 513         * section.c (_bfd_nowrite_set_section_contents): New function.
 514         * syms.c (_bfd_nosymbols_canonicalize_symtab),
 515         (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
 516         (_bfd_nosymbols_get_symbol_version_string),
 517         (_bfd_nosymbols_bfd_is_local_label_name),
 518         (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
 519         (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
 520         (_bfd_nosymbols_bfd_make_debug_symbol),
 521         ( _bfd_nosymbols_read_minisymbols),
 522         ( _bfd_nosymbols_minisymbol_to_symbol),
 523         (_bfd_nodynamic_get_synthetic_symtab): New functions.
 524         * libbfd-in.h: Declare new functions.  Update existing defines,
 525         removing casts.
 526         * aix386-core.c: Update to use new hooks.  Formatting.
 527         * aout-adobe.c: Likewise.
 528         * aout-arm.c: Likewise.
 529         * aout-target.h: Likewise.
 530         * aout-tic30.c: Likewise.
 531         * aoutf1.h: Likewise.
 532         * binary.c: Likewise.
 533         * bout.c: Likewise.
 534         * cisco-core.c: Likewise.
 535         * coff-alpha.c: Likewise.
 536         * coff-i386.c: Likewise.
 537         * coff-i860.c: Likewise.
 538         * coff-i960.c: Likewise.
 539         * coff-ia64.c: Likewise.
 540         * coff-mips.c: Likewise.
 541         * coff-ppc.c: Likewise.
 542         * coff-rs6000.c: Likewise.
 543         * coff-sh.c: Likewise.
 544         * coff-tic30.c: Likewise.
 545         * coff-tic54x.c: Likewise.
 546         * coff-x86_64.c: Likewise.
 547         * coff64-rs6000.c: Likewise.
 548         * coffcode.h: Likewise.
 549         * elf-m10300.c: Likewise.
 550         * elf32-cr16.c: Likewise.
 551         * elf32-lm32.c: Likewise.
 552         * elf32-m32r.c: Likewise.
 553         * elf32-metag.c: Likewise.
 554         * elf32-score.c: Likewise.
 555         * elf32-score7.c: Likewise.
 556         * elf32-tilepro.c: Likewise.
 557         * elf32-xstormy16.c: Likewise.
 558         * elf32-xtensa.c: Likewise.
 559         * elf64-alpha.c: Likewise.
 560         * elf64-hppa.c: Likewise.
 561         * elf64-ia64-vms.c: Likewise.
 562         * elf64-mmix.c: Likewise.
 563         * elf64-sh64.c: Likewise.
 564         * elfnn-ia64.c: Likewise.
 565         * elfxx-sparc.c: Likewise.
 566         * elfxx-target.h: Likewise.
 567         * elfxx-tilegx.c: Likewise.
 568         * elfxx-x86.h: Likewise.
 569         * hp300hpux.c: Likewise.
 570         * hppabsd-core.c: Likewise.
 571         * hpux-core.c: Likewise.
 572         * i386msdos.c: Likewise.
 573         * i386os9k.c: Likewise.
 574         * ieee.c: Likewise.
 575         * ihex.c: Likewise.
 576         * irix-core.c: Likewise.
 577         * libaout.h: Likewise.
 578         * libecoff.h: Likewise.
 579         * mach-o-target.c: Likewise.
 580         * mach-o.c: Likewise.
 581         * mipsbsd.c: Likewise.
 582         * mmo.c: Likewise.
 583         * netbsd-core.c: Likewise.
 584         * nlm-target.h: Likewise.
 585         * oasys.c: Likewise.
 586         * osf-core.c: Likewise.
 587         * pdp11.c: Likewise.
 588         * pe-mips.c: Likewise.
 589         * pe-x86_64.c: Likewise.
 590         * pef.c: Likewise.
 591         * plugin.c: Likewise.
 592         * ppcboot.c: Likewise.
 593         * ptrace-core.c: Likewise.
 594         * sco5-core.c: Likewise.
 595         * som.c: Likewise.
 596         * sparclynx.c: Likewise.
 597         * srec.c: Likewise.
 598         * tekhex.c: Likewise.
 599         * trad-core.c: Likewise.
 600         * verilog.c: Likewise.
 601         * versados.c: Likewise.
 602         * vms-alpha.c: Likewise.
 603         * vms-lib.c: Likewise.
 604         * wasm-module.c: Likewise.
 605         * xsym.c: Likewise.
 606         * libbfd.h: Regenerate.
 607
 608 2018-02-15  Jim Wilson  <jimw@sifive.com>
 609
 610         * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
 611         symbols whose section address is zero.
 612
 613         * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
 614         when pcrel_lo reloc has an addend.  Use reloc_dangerous callback for
 615         bfd_reloc_dangerous.  Use einfo instead of warning callback for errors.
 616         Add %X%P to error messages.
 617
 618 2018-02-15  Eric Botcazou  <ebotcazou@adacore.com>
 619
 620         PR ld/22832
 621         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
 622         Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
 623         and assert that the result of the call is not NULL.
 624
 625 2018-02-14  Nick Clifton  <nickc@redhat.com>
 626
 627         PR 22823
 628         Revert previous delta.  Add extra casts to avoid compile time
 629         warnings instead.
 630         * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
 631         cast to avoid warning from gcc v8 compiler.
 632         (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
 633         (_bfd_generic_bfd_set_private_flags): Likewise.
 634         (_bfd_generic_bfd_copy_private_section_data): Likewise.
 635         (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
 636         (_bfd_generic_bfd_copy_private_header_data): Likewise.
 637         (_bfd_generic_bfd_print_private_bfd_data): Likewise.
 638         (_bfd_noarchive_construct_extended_name_table): Likewise.
 639         (_bfd_noarchive_truncate_arname): Likewise.
 640         (_bfd_noarchive_write_ar_hdr): Likewise.
 641         (_bfd_noarchive_get_elt_at_index): Likewise.
 642         (_bfd_nosymbols_canonicalize_symtab): Likewise.
 643         (_bfd_nosymbols_print_symbol): Likewise.
 644         (_bfd_nosymbols_get_symbol_info): Likewise.
 645         (_bfd_nosymbols_get_symbol_version_string): Likewise.
 646         (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
 647         (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
 648         (_bfd_nosymbols_get_lineno): Likewise.
 649         (_bfd_nosymbols_find_nearest_line): Likewise.
 650         (_bfd_nosymbols_find_line): Likewise.
 651         (_bfd_nosymbols_find_inliner_info): Likewise.
 652         (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
 653         (_bfd_nosymbols_read_minisymbols): Likewise.
 654         (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
 655         (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
 656         (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
 657         (_bfd_nowrite_set_arch_mach): Likewise.
 658         (_bfd_nowrite_set_section_contents): Likewise.
 659         (_bfd_nolink_sizeof_headers): Likewise.
 660         (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
 661         (_bfd_nolink_bfd_relax_section): Likewise.
 662         (_bfd_nolink_bfd_gc_sections): Likewise.
 663         (_bfd_nolink_bfd_lookup_section_flags): Likewise.
 664         (_bfd_nolink_bfd_merge_sections): Likewise.
 665         (_bfd_nolink_bfd_is_group_section): Likewise.
 666         (_bfd_nolink_bfd_discard_group): Likewise.
 667         (_bfd_nolink_bfd_link_hash_table_create): Likewise.
 668         (_bfd_nolink_bfd_link_add_symbols): Likewise.
 669         (_bfd_nolink_bfd_link_just_syms): Likewise.
 670         (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
 671         (_bfd_nolink_bfd_final_link): Likewise.
 672         (_bfd_nolink_bfd_link_split_section): Likewise.
 673         (_bfd_nolink_section_already_linked): Likewise.
 674         (_bfd_nolink_bfd_define_common_symbol): Likewise.
 675         (_bfd_nolink_bfd_define_start_stop): Likewise.
 676         (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
 677         (_bfd_nodynamic_get_synthetic_symtab): Likewise.
 678         (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
 679         (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
 680         * libbfd.c (bfd_false_any): Delete.
 681         (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
 682         (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
 683         * libbfd.h (extern): Regenerate
 684         * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
 685         cast to avoid warning from gcc v8 compiler.
 686         * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
 687         * binary.c (binary_get_symbol_info): Likewise.
 688         * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
 689         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 690         * coffcode.h (coff_set_alignment_hook): Likewise.
 691         (symname_in_debug_hook): Likewise.
 692         (bfd_coff_backend_data bigobj_swap_table): Likewise.
 693         * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
 694         * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
 695         * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
 696         * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
 697         * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
 698         * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
 699         * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
 700         * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
 701         * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
 702         * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
 703         * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
 704         * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
 705         * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
 706         * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
 707         * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
 708         * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
 709         (bfd_elfNN_bfd_make_debug_symbol): Likewise.
 710         (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
 711         (bfd_elfNN_bfd_set_private_flags): Likewise.
 712         (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
 713         (elf_backend_init_index_section): Likewise.
 714         (elf_backend_allow_non_load_phdr): Likewise.
 715         * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
 716         * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
 717         * ieee.c (ieee_construct_extended_name_table): Likewise.
 718         (ieee_write_armap): Likewise.
 719         (ieee_write_ar_hdr): Likewise.
 720         (ieee_bfd_is_target_special_symbol): Likewise.
 721         * ihex.c (ihex_canonicalize_symtab): Likewise.
 722         (ihex_bfd_is_target_special_symbol): Likewise.
 723         * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
 724         * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
 725         (_bfd_ecoff_set_alignment_hook): Likewise.
 726         * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
 727         * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
 728         * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
 729         * oasys.c (oasys_construct_extended_name_table): Likewise.
 730         (oasys_write_armap): Likewise.
 731         (oasys_write_ar_hdr): Likewise.
 732         (oasys_bfd_is_target_special_symbol): Likewise.
 733         * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
 734         * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
 735         * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
 736         * som.c (som_bfd_is_target_special_symbol): Likewise.
 737         * srec.c (srec_bfd_is_target_special_symbol): Likewise.
 738         * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
 739         * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
 740         * versados.c (versados_bfd_is_target_special_symbol): Likewise.
 741         (versados_bfd_reloc_name_lookup): Likewise.
 742         * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
 743         (vms_bfd_define_start_stop): Likewise.
 744         (alpha_vms_bfd_is_target_special_symbol): Likewise.
 745         * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
 746         * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
 747
 748 2018-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 749
 750         PR ld/22842
 751         * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
 752         PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
 753         * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
 754         R_X86_64_PC32 reloc against dynamic function in data section.
 755         Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
 756         (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
 757         against dynamic function in data section.
 758         * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
 759         function address only if pcrel_plt is true.
 760         (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
 761         * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
 762         PC-relative PLT.  If PLT is PC-relative, don't generate dynamic
 763         PC-relative relocation against a function definition in data
 764         secton in PIE.  Remove the obsolete comments.
 765         (elf_x86_link_hash_table): Add pcrel_plt.
 766
 767 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 768
 769         * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
 770         instead of bfd_link_pic, for building shared library.
 771
 772 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 773
 774         PR gas/22791
 775         * elf64-x86-64.c (is_32bit_relative_branch): Removed.
 776         (elf_x86_64_relocate_section): Check PIC relocations in PIE.
 777         Remove is_32bit_relative_branch usage.  Disallow PC32 reloc
 778         against protected function in shared object.
 779
 780 2018-02-13  Sergei Trofimovich  <slyfox@inbox.ru>
 781
 782         PR 22828
 783         * po/ru.po: Fix typo in Russian translation.
 784
 785 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
 786
 787         * wasm-module.c (wasm_scan_name_function_section): Rename
 788         `index' local variable to `idx'.
 789
 790 2018-02-13  Nick Clifton  <nickc@redhat.com>
 791
 792         PR 22823
 793         Fix compile time warnings generated by gcc version 8.
 794         * libbfd-in.h: Remove extraneous text from prototypes.
 795         Add prototypes for bfd_false_any, bfd_true_any,
 796         bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
 797         bfd_n1_any, bfd_void_any.
 798         (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
 799         function.
 800         (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
 801         (_bfd_generic_bfd_set_private_flags): Likewise.
 802         (_bfd_generic_bfd_copy_private_section_data): Likewise.
 803         (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
 804         (_bfd_generic_bfd_copy_private_header_data): Likewise.
 805         (_bfd_generic_bfd_print_private_bfd_data): Likewise.
 806         (_bfd_noarchive_construct_extended_name_table): Likewise.
 807         (_bfd_noarchive_truncate_arname): Likewise.
 808         (_bfd_noarchive_write_ar_hdr): Likewise.
 809         (_bfd_noarchive_get_elt_at_index): Likewise.
 810         (_bfd_nosymbols_canonicalize_symtab): Likewise.
 811         (_bfd_nosymbols_print_symbol): Likewise.
 812         (_bfd_nosymbols_get_symbol_info): Likewise.
 813         (_bfd_nosymbols_get_symbol_version_string): Likewise.
 814         (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
 815         (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
 816         (_bfd_nosymbols_get_lineno): Likewise.
 817         (_bfd_nosymbols_find_nearest_line): Likewise.
 818         (_bfd_nosymbols_find_line): Likewise.
 819         (_bfd_nosymbols_find_inliner_info): Likewise.
 820         (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
 821         (_bfd_nosymbols_read_minisymbols): Likewise.
 822         (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
 823         (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
 824         (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
 825         (_bfd_nowrite_set_arch_mach): Likewise.
 826         (_bfd_nowrite_set_section_contents): Likewise.
 827         (_bfd_nolink_sizeof_headers): Likewise.
 828         (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
 829         (_bfd_nolink_bfd_relax_section): Likewise.
 830         (_bfd_nolink_bfd_gc_sections): Likewise.
 831         (_bfd_nolink_bfd_lookup_section_flags): Likewise.
 832         (_bfd_nolink_bfd_merge_sections): Likewise.
 833         (_bfd_nolink_bfd_is_group_section): Likewise.
 834         (_bfd_nolink_bfd_discard_group): Likewise.
 835         (_bfd_nolink_bfd_link_hash_table_create): Likewise.
 836         (_bfd_nolink_bfd_link_add_symbols): Likewise.
 837         (_bfd_nolink_bfd_link_just_syms): Likewise.
 838         (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
 839         (_bfd_nolink_bfd_final_link): Likewise.
 840         (_bfd_nolink_bfd_link_split_section): Likewise.
 841         (_bfd_nolink_section_already_linked): Likewise.
 842         (_bfd_nolink_bfd_define_common_symbol): Likewise.
 843         (_bfd_nolink_bfd_define_start_stop): Likewise.
 844         (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
 845         (_bfd_nodynamic_get_synthetic_symtab): Likewise.
 846         (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
 847         (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
 848         * libbfd.c (bfd_false_any): New function.  Like bfd_false but
 849         accepts one or more arguments.
 850         (bfd_true_any): Likewise.
 851         (bfd_nullvoidptr_any): Likewise.
 852         (bfd_0_any): Likewise.
 853         (bfd_0u_any): Likewise.
 854         (bfd_0l_any): Likewise.
 855         (_bfd_n1_any): Likewise.
 856         (bfd_void_any): Likewise.
 857         * libbfd.h (extern): Regenerate
 858         * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
 859         based dummy function.
 860         * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
 861         * binary.c (binary_get_symbol_info): Likewise.
 862         * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
 863         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 864         * coffcode.h (coff_set_alignment_hook): Likewise.
 865         (symname_in_debug_hook): Likewise.
 866         (bfd_coff_backend_data bigobj_swap_table): Likewise.
 867         * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
 868         * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
 869         * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
 870         * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
 871         * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
 872         * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
 873         * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
 874         * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
 875         * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
 876         * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
 877         * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
 878         * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
 879         * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
 880         * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
 881         * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
 882         * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
 883         (bfd_elfNN_bfd_make_debug_symbol): Likewise.
 884         (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
 885         (bfd_elfNN_bfd_set_private_flags): Likewise.
 886         (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
 887         (elf_backend_init_index_section): Likewise.
 888         (elf_backend_allow_non_load_phdr): Likewise.
 889         * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
 890         * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
 891         * ieee.c (ieee_construct_extended_name_table): Likewise.
 892         (ieee_write_armap): Likewise.
 893         (ieee_write_ar_hdr): Likewise.
 894         (ieee_bfd_is_target_special_symbol): Likewise.
 895         * ihex.c (ihex_canonicalize_symtab): Likewise.
 896         (ihex_bfd_is_target_special_symbol): Likewise.
 897         * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
 898         * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
 899         (_bfd_ecoff_set_alignment_hook): Likewise.
 900         * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
 901         * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
 902         * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
 903         * oasys.c (oasys_construct_extended_name_table): Likewise.
 904         (oasys_write_armap): Likewise.
 905         (oasys_write_ar_hdr): Likewise.
 906         (oasys_bfd_is_target_special_symbol): Likewise.
 907         * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
 908         * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
 909         * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
 910         * som.c (som_bfd_is_target_special_symbol): Likewise.
 911         * srec.c (srec_bfd_is_target_special_symbol): Likewise.
 912         * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
 913         * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
 914         * versados.c (versados_bfd_is_target_special_symbol): Likewise.
 915         (versados_bfd_reloc_name_lookup): Likewise.
 916         * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
 917         (vms_bfd_define_start_stop): Likewise.
 918         (alpha_vms_bfd_is_target_special_symbol): Likewise.
 919         * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
 920         * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
 921         * elf32-arc.c (get_replace_function): Assign replacement function
 922         to func pointer.
 923         * elf32-i370.c (i370_noop): Update prototype.
 924
 925 2018-02-13  Alan Modra  <amodra@gmail.com>
 926
 927         PR 22836
 928         * elf.c (_bfd_elf_fixup_group_sections): Account for removed
 929         relocation sections.  If size reduces to just the flag word,
 930         remove that too and mark with SEC_EXCLUDE.
 931         * elflink.c (bfd_elf_final_link): Strip empty group sections.
 932
 933 2018-02-13  Alan Modra  <amodra@gmail.com>
 934
 935         PR 22829
 936         * elf.c (assign_file_positions_for_non_load_sections): Rewrite
 937         PT_GNU_RELRO setup.
 938
 939 2018-02-12  Zebediah Figura  <z.figura12@gmail.com>
 940
 941         * i386msdos.c (msdos_mkobject); New function.
 942         (msdos_object_p): New function.
 943         (i386_msdos_vec): Use msdos_object_p as the check_format
 944         function.
 945         * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
 946         NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
 947         IMAGE_NT_SIGNATURE.
 948         * peXXigen.c: Likewise.
 949         * coff-ia64.c: Likewise.
 950
 951 2018-02-12  Nick Clifton  <nickc@redhat.com>
 952
 953         * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
 954         assignment.
 955         * elf32-arc.c (elf_arc_relocate_section): Likewise.
 956
 957 2018-02-09  Eric Botcazou  <ebotcazou@adacore.com>
 958
 959         * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
 960         (sparc_elf_append_rela): Assert that there is enough room in section.
 961         (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
 962         (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
 963         (allocate_dynrelocs): Remove outdated comments and reorder conditions.
 964         For a symbol subject to a GOT relocation, reserve a slot in the
 965         relocation section if the symbol isn't dynamic and we are in PIC mode.
 966         (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
 967         is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
 968         <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
 969         <R_SPARC_PC10>: Reorder conditions.  Remove always-false assertion.
 970         (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
 971         resolved_to_zero.  Do not generate a dynamic GOT relocation for an
 972         undefined weak symbol with non-default visibility.  Remove superfluous
 973         'else' and fix formatting.
 974
 975 2018-02-09  H.J. Lu  <hongjiu.lu@intel.com>
 976
 977         * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
 978         is_solaris.
 979         (i386_elf32_sol2_vec): Don't declare.
 980         (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
 981         Don't set need_global_offset_table.
 982         (elf_i386_solaris_arch_bed): New.
 983         (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
 984         Solaris.
 985         * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
 986         target_os != is_nacl instead of target_os == is_normal.
 987         (x86_64_elf64_sol2_vec): Don't declare.
 988         (elf_x86_64_link_setup_gnu_properties): Check target_os !=
 989         is_nacl instead of target_os == is_normal.  Don't set
 990         need_global_offset_table.
 991         (elf_x86_64_solaris_arch_bed): New.
 992         (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
 993         Solaris.
 994         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
 995         _GLOBAL_OFFSET_TABLE_ for Solaris.
 996         (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
 997         need_global_offset_table.
 998         * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
 999         (elf_x86_link_hash_table): Remove need_global_offset_table.
1000         (elf_x86_init_table): Likewise.
1001
1002 2018-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1003
1004         * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1005         Remove prototype.
1006         (i386_elf32_sol2_vec): Declared.
1007         (elf_i386_link_setup_gnu_properties): Set
1008         need_global_offset_table with info->output_bfd->xvec.
1009         * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1010         Remove prototype.
1011         (x86_64_elf64_sol2_vec): Declared.
1012         (elf_x86_64_link_setup_gnu_properties): Set
1013         need_global_offset_table with info->output_bfd->xvec.
1014
1015 2018-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1016
1017         * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1018         New prototype.
1019         (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1020         for Solaris.
1021         * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1022         New prototype.
1023         (elf_x86_64_link_setup_gnu_properties): Set
1024         need_global_offset_table for Solaris.
1025         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1026         unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1027         (_bfd_x86_elf_link_setup_gnu_properties): Copy
1028         need_global_offset_table.
1029         * elfxx-x86.h (elf_x86_link_hash_table): Add
1030         need_global_offset_table.
1031         (elf_x86_init_table): Likewise.
1032
1033 2018-02-08  Jim Wilson  <jimw@sifive.com>
1034
1035         * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1036         change.
1037
1038 2018-02-08  Nick Clifton  <nickc@redhat.com>
1039
1040         PR 22788
1041         * elf.c (elf_parse_notes): Reject notes with excessuively large
1042         alignments.
1043
1044 2018-02-07  Alan Modra  <amodra@gmail.com>
1045
1046         Revert 2018-01-17  Alan Modra  <amodra@gmail.com>
1047         * elf32-ppc.c: Remove speculation barrier support.
1048         * elf32-ppc.h: Likewise.
1049         * elf64-ppc.c: Likewise.
1050         * elf64-ppc.h: Likewise.
1051
1052 2018-02-06  Jim Wilson  <jimw@sifive.com>
1053
1054         * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1055         callback to report an error.
1056
1057 2018-02-06  Eric Botcazou  <ebotcazou@adacore.com>
1058
1059         PR ld/22263
1060         * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1061         into call to !bfd_link_executable and tidy up.
1062         (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1063         <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1064         !bfd_link_executable.
1065         <R_SPARC_TLS_IE_HI22>: Likewise.
1066         <GOT relocations>: Remove useless code, tidy and merge related blocks.
1067         <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1068         !bfd_link_executable.
1069         <R_SPARC_WPLT30>: Tidy up.
1070         (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1071         !bfd_link_executable.
1072         (allocate_dynrelocs): Likewise.
1073         (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1074         <R_SPARC_TLS_GD_HI22>: Merge into...
1075         <R_SPARC_TLS_GD_LO10>: ...this.  Adjust 4th argument in call to
1076         sparc_elf_tls_transition and remove redundant code.
1077         <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1078         !bfd_link_executable.
1079         <R_SPARC_TLS_LDO_HIX22>: Likewise.
1080         <R_SPARC_TLS_LE_HIX22>: Likewise.  Tidy up.
1081         <R_SPARC_TLS_LDM_CALL>: Likewise.
1082         <R_SPARC_TLS_GD_CALL>: Likewise.  Tidy up.
1083         <R_SPARC_TLS_GD_ADD>: Likewise.
1084         <R_SPARC_TLS_LDM_ADD>: Likewise.
1085         <R_SPARC_TLS_LDO_ADD>: Likewise.
1086         <R_SPARC_TLS_IE_LD>: Likewise.
1087
1088 2018-02-06  Miloš Stojanović  <milos.stojanovic@rt-rk.com>
1089
1090         PR 22789
1091         * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1092         functions failed to find the function name, try the generic elf
1093         find function instead.
1094
1095 2018-02-06  Sergio Durigan Junior  <sergiodj@redhat.com>
1096
1097         * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1098         'memcpy' instead of 'strncpy' when writing the magic number.
1099
1100 2018-02-06  Nick Clifton  <nickc@redhat.com>
1101
1102         PR 22794
1103         * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1104         section before attempting to read it in.
1105         (bfd_get_alt_debug_link_info): Likewise.
1106
1107 2018-02-06  Paul Carroll  <pcarroll@codesourcery.com>
1108
1109         * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1110         line information in addition to name, if they can be found.
1111
1112 2018-02-05  Renlin Li  <renlin.li@arm.com>
1113
1114         PR ld/22764
1115         * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1116         R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1117         check for writeable section as well.
1118
1119 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1120
1121         PR ld/22782
1122         * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1123         _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1124         undefined weak symbol to 0.
1125         * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1126         if _GLOBAL_OFFSET_TABLE_ is referenced.
1127         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1128         got_referenced instead of ref_regular_nonweak.  Remove the
1129         unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1130         * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1131
1132 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
1133
1134         * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1135         initialize `hi_reloc'.
1136
1137 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
1138
1139         * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1140         SHT_MIPS_REGINFO sections don't assert the correct size and
1141         report an error instead.
1142
1143 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
1144
1145         * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1146         status from `->elf_backend_section_processing'.
1147
1148 2018-02-02  Jim Wilson  <jimw@sifive.com>
1149
1150         PR ld/22756
1151         * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1152         If link_info->wrap_hash, check for a duplicate symbol and ignore.
1153         (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1154         Pass new argument to riscv_relax_delete_bytes.
1155         (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise.  Remove
1156         ATTRIBUTE_UNUSED from link_info parameter.
1157
1158 2018-02-02  Alan Modra  <amodra@gmail.com>
1159
1160         * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1161         emitted for toc sequence optimization.  Set and use "howto" later.
1162
1163 2018-02-01  Simon Marchi  <simon.marchi@ericsson.com>
1164
1165         * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1166         arithmetic on NULL pointer.
1167         * elflink.c (_bfd_elf_archive_symbol_lookup,
1168         elf_link_add_archive_symbols): Likewise.
1169
1170 2018-01-31  Michael Matz  <matz@suse.de>
1171
1172         * elflink.c (bfd_elf_define_start_stop): Fix check of
1173         def_dynamic.
1174
1175 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1176
1177         PR ld/21964
1178         * elflink.c (bfd_elf_define_start_stop): Check if __start and
1179         __stop symbols are referenced by shared objects.
1180
1181 2018-01-30  Alan Modra  <amodra@gmail.com>
1182
1183         PR 22758
1184         * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1185         segment when demand paged with lma on the same page.  Test this
1186         before load/non-load, executable/non-executable,
1187         writable/non-writable tests and simplify.  Delete bogus relro
1188         condition in writable/non-writable test.  Delete outdated
1189         comment.  Formatting.
1190
1191 2018-01-30  Alan Modra  <amodra@gmail.com>
1192
1193         * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1194         symbols dynamic.
1195
1196 2018-01-29  Alan Modra  <amodra@gmail.com>
1197
1198         PR 22741
1199         * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1200         range before converting to a symbol table pointer.
1201
1202 2018-01-27  Nick Clifton  <nickc@redhat.com>
1203
1204         * po/ru.po: Updated Russian translation.
1205
1206 2018-01-26  Alan Modra  <amodra@gmail.com>
1207
1208         * elflink.c (bfd_elf_define_start_stop): Override symbols when
1209         they are defined dynamically.
1210
1211 2018-01-26  Alan Modra  <amodra@gmail.com>
1212
1213         * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1214         .branch_lt changes size.
1215
1216 2018-01-25  Alan Modra  <amodra@gmail.com>
1217
1218         PR 22746
1219         * elfcode.h (elf_object_p): Avoid integer overflow.
1220
1221 2018-01-25  Eric Botcazou  <ebotcazou@adacore.com>
1222
1223         PR ld/22727
1224         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1225         Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1226
1227         Revert
1228         2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
1229
1230         PR ld/22263
1231         * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1232         bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1233         bfd_link_executable for TLS check.
1234         (_bfd_sparc_elf_check_relocs): Likewise.
1235         (allocate_dynrelocs): Likewise.
1236         (_bfd_sparc_elf_relocate_section): Likewise.
1237
1238 2018-01-24  Renlin Li  <renlin.li@arm.com>
1239
1240         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1241         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1242         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1243         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1244         BFD_RELOC_AARCH64_MOVW_PREL_G3.
1245         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1246         (_bfd_aarch64_elf_resolve_relocation): Likewise.
1247
1248 2018-01-24  Renlin Li  <renlin.li@arm.com>
1249
1250         * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1251         BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1252         BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1253         BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1254         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1255         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1256         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1257         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1258         BFD_RELOC_AARCH64_MOVW_PREL_G3.
1259         * bfd-in2.h: Regenerate.
1260         * libbfd.h: Regenerate.
1261
1262 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1263
1264         * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1265         `mips_elf32_section_processing' comment reference.
1266
1267 2018-01-20  H.J. Lu  <hongjiu.lu@intel.com>
1268
1269         PR ld/22721
1270         * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1271         versioned __tls_get_addr symbol.
1272
1273 2018-01-19  Nick Clifton  <nickc@redhat.com>
1274
1275         * po/fr.po: Updated French translation.
1276
1277 2018-01-18  Alan Modra  <amodra@gmail.com>
1278
1279         * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1280         * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1281         (ppc64_elf_build_stubs): Likewise.
1282
1283 2018-01-17  Nick Clifton  <nickc@redhat.com>
1284
1285         * po/ru.po: Updated Russian translation.
1286         * po/uk/po: Updated Ukranian translation.
1287
1288 2018-01-17  Alan Modra  <amodra@gmail.com>
1289
1290         * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1291
1292 2018-01-17  Alan Modra  <amodra@gmail.com>
1293
1294         * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1295         (CRSETEQ, BEQCTRM): Define.
1296         (is_nonpic_glink_stub): Don't check bctr.
1297         (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1298         (ppc_elf_relax_section): Size speculation barrier.
1299         (output_bctr): New function.
1300         (write_glink_stub): Use output_bctr.
1301         (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1302         (ppc_elf_finish_dynamic_symbol): Likewise.
1303         (ppc_elf_finish_dynamic_sections): Use output_bctr.
1304         * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1305         * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1306         (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1307         (size_global_entry_stubs): Handle speculation barrier sizing.
1308         (plt_stub_size): Likewise.
1309         (output_bctr): New function.
1310         (build_plt_stub, build_tls_get_addr_stub): Output speculation
1311         barrier.
1312         (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1313         (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1314         (build_global_entry_stubs): Output speculation barrier.
1315         (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1316         * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1317
1318 2018-01-17  Alan Modra  <amodra@gmail.com>
1319
1320         * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1321         __tls_get_addr_opt, and alignment sizing.
1322         (TLS_GET_ADDR_GLINK_SIZE): Delete.
1323         (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1324         (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1325         or 8 insns.
1326         (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1327         (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1328         (ppc_elf_size_dynamic_sections): Likewise.  Size branch table
1329         by PLT reloc count.
1330         (write_glink_stub): Handle __tls_get_addr_opt stub.
1331         Pad out to size given by GLINK_ENTRY_SIZE.
1332         (ppc_elf_relocate_section): Adjust write_glink_stub call.
1333         (ppc_elf_finish_dynamic_symbol): Likewise.
1334         (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1335         insn array since so many need rewriting.
1336         * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1337         * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1338         GLINK_CALL_STUB_SIZE.  Add htab param and evaluate to size without
1339         nops.  Adjust all uses.
1340         (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1341         in glink_vma calculation.
1342         (struct ppc_link_hash_table): Add global_entry section pointer.
1343         (create_linkage_sections): Create separate section for global
1344         entry stubs.
1345         (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1346         (size_global_entry_stubs): Handle sizing for aligned stubs.
1347         (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1348         and don't stash end of glink branch table in rawsize.
1349         (ppc_build_one_stub): Rewrite stub size calculations.
1350         (build_global_entry_stubs): Use new section.
1351         (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1352         Build lazy link stubs out to end of section.  Build global entry
1353         stubs in new section.
1354
1355 2018-01-15  Nick Clifton  <nickc@redhat.com>
1356
1357         * po/uk.po: Updated Ukranian translation.
1358
1359 2018-01-13  Nick Clifton  <nickc@redhat.com>
1360
1361         * po/bfd.pot: Regenerated.
1362
1363 2018-01-13  Nick Clifton  <nickc@redhat.com>
1364
1365         * version.m4: Bump version to 2.30.51
1366         * configure: Regenerate.
1367
1368 2018-01-13  Nick Clifton  <nickc@redhat.com>
1369
1370         2.30 branch created.
1371
1372 2018-01-12  Jens Widell  <jl@opera.com>
1373
1374         * elf.c (setup_group): Optimize search for group by remembering
1375         last found group and restarting search at that index.
1376         * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1377
1378 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
1379
1380         * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1381         bfd_link_common_skip_none in switch.
1382
1383 2018-01-12  Alan Modra  <amodra@gmail.com>
1384
1385         PR ld/22649
1386         * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1387         references on forced local symbols.
1388
1389 2018-01-12  Vlad Ivanov  <vlad@ivanov.email>
1390
1391         * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1392         .reginfo section has wrong size.
1393
1394 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1395
1396         PR ld/22393
1397         * elf.c (_bfd_elf_map_sections_to_segments): When generating
1398         separate code and read-only data LOAD segments, create a new
1399         LOAD segment if the previous section contains text and the
1400         current section doesn't or vice versa.  Don't put a writable
1401         section in a read-only segment if there is a RELRO segment.
1402
1403 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1404
1405         PR ld/22649
1406         * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1407         references on forced local symbols.
1408
1409 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1410
1411         PR ld/22677
1412         * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1413         INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1414
1415 2018-01-09  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1416
1417         PR 22662
1418         * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1419
1420 2018-01-03  John Baldwin  <jhb@FreeBSD.org>
1421
1422         * elf.c (elfcore_grok_freebsd_note): Handle
1423         NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1424         NT_FREEBSD_PROCSTAT_VMMAP.
1425
1426 2018-01-03  Alan Modra  <amodra@gmail.com>
1427
1428         Update year range in copyright notice of all files.
1429
1430 For older changes see ChangeLog-2017
1431 \f
1432 Copyright (C) 2018 Free Software Foundation, Inc.
1433
1434 Copying and distribution of this file, with or without modification,
1435 are permitted in any medium without royalty provided the copyright
1436 notice and this notice are preserved.
1437
1438 Local Variables:
1439 mode: change-log
1440 left-margin: 8
1441 fill-column: 74
1442 version-control: never
1443 End: