bfd/ChangeLog

   1 2014-07-28  Alan Modra  <amodra@gmail.com>
   2
   3         PR 13227
   4         * archive.c (_bfd_compute_and_write_armap): Warn on adding
   5         __gnu_lto_slim to armap.
   6         * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
   7         __gnu_lto_slim to linker hash table.
   8
   9 2014-07-27  Anthony Green  <green@moxielogic.org>
  10
  11         * config.bfd: Add moxie-*-moxiebox*.
  12
  13 2014-07-21  Joel Sherrill  <joel.sherrill@oarcorp.com>
  14
  15         Add or reactivate or1k-*-rtems*
  16         * bfd/config.bfd (or1k-*-rtems*): Reactivate.
  17
  18 2014-07-16  H.J. Lu  <hongjiu.lu@intel.com>
  19
  20         * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
  21         ELFOSABI_GNU input.
  22         * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
  23         (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
  24
  25 2014-07-16  H.J. Lu  <hongjiu.lu@intel.com>
  26
  27         PR binutils/17154
  28         * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
  29         and R_*_IRELATIVE relocation offset with PLT entry.
  30         * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
  31         (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
  32         (elf_x86_64_get_synthetic_symtab): Use it.
  33
  34 2014-07-15  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         PR ld/17057
  37         * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
  38         next_tls_desc_index with elf.srelplt->reloc_count.
  39
  40 2014-07-15  Alan Modra  <amodra@gmail.com>
  41
  42         * cache.c (cache_bread_1): Don't return -1 when fread returns
  43         a positive value.
  44
  45 2014-07-15  Alan Modra  <amodra@gmail.com>
  46
  47         * elflink.c (elf_merge_st_other): Update comments.  Simplify
  48         visibility handling.  Make isym const.  Move code modifying
  49         isym->st_other for --exclude-libs to..
  50         (elf_link_add_object_symbols): ..here.
  51
  52 2014-07-11  Maks Naumov  <maksqwe1@ukr.net>
  53
  54         PR 17141
  55         * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
  56
  57 2014-07-08  Nick Clifton  <nickc@redhat.com>
  58
  59         PR ld/17110
  60         * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
  61         segments in input bfds.
  62
  63 2014-07-08  Will Newton  <will.newton@linaro.org>
  64
  65         * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
  66         value to 64kB and remove custom setting for NaCl.
  67
  68 2014-07-08  Alan Modra  <amodra@gmail.com>
  69
  70         * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
  71         bits from source to dest.
  72         * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
  73         * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
  74         Likewise.
  75         * bfd-in2.h: Regenerate.
  76
  77 2014-07-08  Jiong Wang  <jiong.wang@arm.com>
  78
  79         * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
  80         (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
  81         when info->relocatable be true.
  82
  83 2014-07-07  Barney Stratford  <barney_stratford@fastmail.fm>
  84
  85         * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
  86         * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
  87         * bfd-in2.h: Regenerate.
  88         * libbfd.h: Regenerate.
  89
  90 2014-07-04  Alan Modra  <amodra@gmail.com>
  91
  92         * Makefile.am: Update "configure.in" comments.
  93         * PORTING: Likewise.
  94         * aoutx.h: Likewise.
  95         * configure.host: Likewise.
  96         * doc/bfdint.texi: Likewise.
  97         * targets.c: Likewise.
  98         * warning.m4: Likewise.
  99         * Makefile.in: Regenerate.
 100
 101 2014-07-04  Alan Modra  <amodra@gmail.com>
 102
 103         * configure.ac: Rename from configure.in.
 104         * Makefile.in: Regenerate.
 105         * config.in: Regenerate.
 106         * doc/Makefile.in: Regenerate.
 107
 108 2014-07-04  Alan Modra  <amodra@gmail.com>
 109
 110         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
 111         * Makefile.in: Regenerate.
 112
 113 2014-07-04  Alan Modra  <amodra@gmail.com>
 114
 115         * version.m4: New file.
 116         * configure.in: Include version.m4.
 117         (AC_INIT): Update.
 118         * Makefile.am (RELEASE): Delete.
 119         (bfdver.h): Depend on development.sh, use instead of RELEASE.
 120         * Makefile.in: Regenerate.
 121         * doc/Makefile.in: Regenerate.
 122
 123 2014-07-02  Alan Modra  <amodra@gmail.com>
 124
 125         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
 126         pointer_equality_needed when !readonly_dynrelocs.
 127         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
 128
 129 2014-07-02  Alan Modra  <amodra@gmail.com>
 130
 131         * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
 132         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
 133
 134 2014-07-01  Alan Modra  <amodra@gmail.com>
 135
 136         * bfd.c (struct bfd): Reorganise for better packing.  Delete
 137         "ifd" field.  Make "format", "direction" and "flags" bitfields.
 138         (HAS_LOAD_PAGE): Delete, renumber following flags.
 139         * bfd-in2.h: Regenerate.
 140         * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
 141
 142 2014-07-01  Alan Modra  <amodra@gmail.com>
 143
 144         * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
 145         (struct ppc_link_hash_table): Increase size of stub_count array.
 146         (build_global_entry_stubs): Emit symbol on global entry stub.
 147         (ppc64_elf_build_stubs): NULL check htab->brlt.  Add global entry
 148         stub stats.
 149
 150 2014-07-01  Alan Modra  <amodra@gmail.com>
 151
 152         * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
 153         (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
 154         (ppc64_elf_set_toc): Set ".TOC." symbol value when using
 155         generic linker.
 156         (ppc64_elf_relocate_section): Disable ELFv2 function entry
 157         optimisation when --traditional-format.
 158
 159 2014-07-01  Barney Stratford   <barney_stratford@fastmail.fm>
 160             Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 161             Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 162             Soundararajan  <Sounderarajan.D@atmel.com>
 163
 164         * archures.c: Add avrtiny architecture for avr target.
 165         * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
 166         * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
 167         added for 16 bit LDS/STS instruction of avrtiny arch.
 168         (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
 169         BFD_RELOC_AVR_LDS_STS_16.
 170         (bfd_elf_avr_final_write_processing): Select machine number
 171         avrtiny arch.
 172         (elf32_avr_object_p): Set machine number for avrtiny arch.
 173         * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
 174         * bfd-in2.h: Regenerate.
 175         * libbfd.h: Regenerate.
 176
 177 2014-06-26  Nick Clifton  <nickc@redhat.com>
 178
 179         PR binutils/16949
 180         * dwarf2.c (is_str_attr): New function.
 181         (find_abstract_instance_name): Use it to determine when an
 182         attribute has a string value.
 183
 184 2014-06-24  Alan Modra  <amodra@gmail.com>
 185
 186         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
 187         .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
 188         for --emit-relocs.
 189
 190 2014-06-21  Philippe De Muyter  <phdm@macqel.be>
 191
 192         * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
 193         a number of targets.
 194
 195 2014-06-20  Kyle McMartin <kyle@redhat.com>
 196
 197         * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
 198         emitting initial-exec relocs when not linking an executable.
 199
 200 2014-06-16  Will Newton  <will.newton@linaro.org>
 201
 202         * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
 203         htab->next_tls_desc_index in the non-IPLT case.
 204         Calculate GOT offset correctly for the non-IPLT case.
 205         (allocate_dynrelocs_for_symbol): Don't increment
 206         htab->next_tls_desc_index here.
 207
 208 2014-06-16  Alan Modra  <amodra@gmail.com>
 209
 210         * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
 211         created sections.
 212
 213 2014-06-13  Omair Javaid  <omair.javaid@linaro.org>
 214
 215         * elfxx-aarch64.c (stdarg.h): Include.
 216         (string.h): Include.
 217         (_bfd_aarch64_elf_grok_prstatus): Updated.
 218         (_bfd_aarch64_elf_grok_psinfo): New function.
 219         (_bfd_aarch64_elf_write_core_note): New function.
 220         * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
 221         (elf_backend_write_core_note): Define.
 222
 223 2014-06-13  Alan Modra  <amodra@gmail.com>
 224
 225         * archive.c: Include bfdlink.h.
 226         (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
 227         * bfd.c (struct bfd): Add is_linker_output field.
 228         * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
 229         * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
 230         link.hash and is_linker_output.
 231         (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
 232         param with bfd*.  Assert is_linker_output and link.hash, and
 233         clear them before exit.
 234         * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
 235         bfd_link_hash_table* param with bfd*.  Hack is_linker_output
 236         and link.hash so we can free two linker hash tables.
 237         (elf32_mn10300_link_hash_table_create): Create static_hash_table
 238         first.  Clean up on errors.  Set hash_table_free pointer.
 239         * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
 240         bfd_link_hash_table* param with bfd*.
 241         (elf32_arm_link_hash_table_create): Clean up on errors.  Set
 242         hash_table_free pointer.
 243         * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
 244         * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
 245         * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
 246         * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
 247         * xcofflink.c: Similarly.
 248         * simple.c (bfd_simple_get_relocated_section_contents): Save and
 249         clear link.next before creating linker hash table.  Clean up on
 250         errors, and restore link.next on exit.
 251         * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
 252         * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
 253         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
 254         * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
 255         * hash.c (bfd_hash_table_init_n): Free table on error.
 256         * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
 257         * bfd-in2.h: Regenerate.
 258         * libbfd.h: Regenerate.
 259         * libcoff.h: Regenerate.
 260
 261 2014-06-13  Alan Modra  <amodra@gmail.com>
 262
 263         PR 17047
 264         * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
 265         (struct bfd_target <_bfd_link_hash_table_free>): Delete.
 266         * bfd.c (bfd_link_hash_table_free): Don't define.
 267         * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
 268         * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
 269         * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
 270         * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
 271         * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
 272         * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
 273         * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
 274         * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
 275         * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
 276         * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
 277         * xsym.c: Don't define various link_hash_table_free defines, and
 278         remove from bfd_target vars.  Temporarily reference some of the
 279         target link_hash_table_free functions to avoid warnings.
 280         * bfd-in2.h: Regenerate.
 281         * libbfd.h: Regenerate.
 282
 283 2014-06-13  Alan Modra  <amodra@gmail.com>
 284
 285         * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
 286         * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
 287         * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
 288         * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
 289         Move link_hash_table_free functions before their corresponding
 290         link_hash_table_create functions.
 291
 292 2014-06-13  Alan Modra  <amodra@gmail.com>
 293
 294         * bfd.c (struct bfd): Replace link_next with a union.
 295         * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
 296         * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
 297         * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
 298         * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
 299         * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
 300         * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
 301         * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
 302         * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
 303         * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
 304         * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
 305         * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
 306         * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
 307         * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
 308         * bfd-in2.h: Regenerate.
 309
 310 2014-06-11  Alan Modra  <amodra@gmail.com>
 311
 312         * linker.c (unwrap_hash_lookup): Add missing parens.
 313
 314 2014-06-11  Kai Tietz  <ktietz@redhat.com>
 315
 316         * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
 317         * libcoff.h: Regenerated.
 318
 319 2014-06-10  Alan Modra  <amodra@gmail.com>
 320
 321         PR ld/16910
 322         * linker.c (unwrap_hash_lookup): New function.
 323         * elf-bfd (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
 324         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 325         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 326         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 327         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
 328         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
 329         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 330         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
 331
 332 2014-06-07  Alan Modra  <amodra@gmail.com>
 333
 334         * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
 335         insn as a bitfield; Use complain_overflow_bitfield.
 336         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 337
 338 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
 339
 340         * development.sh: New file.
 341         * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
 342         Make -Werror the default with GCC only if DEVELOPMENT is true.
 343         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
 344         $(srcdir)/development.sh.
 345         * Makefile.in, configure: Regenerate.
 346
 347 2014-06-04  Will Newton  <will.newton@linaro.org>
 348
 349         * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
 350         being non-NULL into an assert.
 351         (elfNN_aarch64_tls_relax): Remove unused code.
 352
 353 2014-06-03  DJ Delorie  <dj@redhat.com>
 354
 355         * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
 356
 357 2014-06-03  Nick Clifton  <nickc@redhat.com>
 358
 359         PR ld/16807
 360         * peXXigen.c (rsrc_process_section): Page align the new contents
 361         befgore writing out.
 362
 363 2014-06-03  Alan Modra  <amodra@gmail.com>
 364
 365         * elf64-ppc.c (ADDIS_R12_R2): Define.
 366         (build_plt_stub): Support fusion on ELFv2 stub.
 367         (ppc_build_one_stub): Likewise for plt branch stubs.
 368
 369 2014-05-28  Alan Modra  <amodra@gmail.com>
 370
 371         * elf32-rx.c (rx_table_map): Delete set but not used variables.
 372
 373 2014-05-28  Tristan Gingold  <gingold@adacore.com>
 374
 375         * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
 376         to keep the length of the best fit range.
 377         (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
 378         Likewise.
 379
 380 2014-05-27  DJ Delorie  <dj@redhat.com>
 381
 382         * bfd/elf32-rx.c (get_symbol_value_maybe): New.
 383         (rx_elf_relocate_section): If we find a reloc against
 384         $tableentry$default$<name>, redirect it to the appropriate
 385         $tableentry$<n>$.
 386         (RX_Table_Info): New.
 387         (rx_table_find): New.  Check all tables and SEC_KEEP all sections
 388         with table parts in them.
 389         (rx_check_directives): New.
 390         (rx_table_map_2): New.
 391         (rx_table_map): New.
 392         (rx_additional_link_map_text): New.  Called to dump tables to the
 393         map file.
 394         * bfd/elf32-rx.h: New.
 395
 396 2014-05-20  DJ Delorie  <dj@redhat.com>
 397
 398         * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
 399
 400 2014-05-20  Alan Modra  <amodra@gmail.com>
 401
 402         PR 16952
 403         * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
 404         Remove redundant setting of htab->elf.dynobj.  Don't align.
 405         Define .sdata symbols using _bfd_elf_define_linkage_sym.
 406         (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
 407         (create_sdata_sym): Delete.
 408         (elf_allocate_pointer_linker_section): Rename from
 409         elf_create_pointer_linker_section.  Align section.
 410         (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
 411         directly here, or create_sdata_sym.  Set ref_regular on _SDA_BASE_
 412         and _SDA2_BASE_.
 413         (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
 414         Remove unnecessary tests on _SDA_BASE_ sym.
 415         (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
 416         (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
 417         * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
 418         (ppc_elf_maybe_strip_sdata_syms): Declare.
 419
 420 2014-05-16  Ryan Mansfield  <rmansfield@qnx.com>
 421
 422         * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
 423
 424 2014-05-16  Jon Turney  <jon.turney@dronecode.org.uk>
 425
 426         * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
 427         in a section with no contents.
 428         (is_vma_in_section, find_section_by_vma): New functions.
 429         (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
 430         offsets in the debug directory.
 431         (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
 432         Byte-swap GUID from little-endian to big-endian order for
 433         consistent and conventional display.
 434
 435 2014-05-16  Kaushik Phata  <Kaushik.Phatak@kpit.com>
 436
 437         * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
 438         64-bit doubles objects mix with 32-bit doubles objects.
 439         (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
 440
 441 2014-05-08  Hans-Peter Nilsson  <hp@bitrange.com>
 442
 443         * mmo.c: Update URLs in documentation comments.
 444
 445 2014-05-02  Volodymyr Arbatov  <arbatov@cadence.com>
 446             David Weatherford  <weath@cadence.com>
 447             Max Filippov  <jcmvbkbc@gmail.com>
 448
 449         * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
 450         signed.
 451
 452 2014-05-07  Andreas Tobler  <andreast@fgznet.ch>
 453
 454         * config.bfd: Add proper arm config for *-*-freebsd*.
 455
 456 2014-05-07  Andrew Bennett  <andrew.bennett@imgtec.com>
 457
 458         * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
 459         mips32r5 and mips64r5.
 460         * archures.c (bfd_architecture): Likewise.
 461         * bfd-in2.h (bfd_architecture): Likewise.
 462         * cpu-mips.c (arch_info_struct): Likewise.
 463         * elfxx-mips.c (mips_set_isa_flags): Likewise.
 464
 465 2014-05-06  Richard Sandiford  <rdsandiford@googlemail.com>
 466
 467         * elfxx-mips.h (elfxx-mips.h): Declare.
 468         * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
 469         Tag_GNU_MIPS_ABI_FP mismatches.
 470         (_bfd_mips_fp_abi_string): New function.
 471
 472 2014-05-02  Alan Modra  <amodra@gmail.com>
 473
 474         * targets.c: Sort bfd_target vectors somewhat alphabetically.
 475         * configure.in: Likewise.
 476         * configure: Regenerate.
 477
 478 2014-05-02  Alan Modra  <amodra@gmail.com>
 479
 480         * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
 481         * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
 482         * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
 483         * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
 484         * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
 485         * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
 486         * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
 487         * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
 488         * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
 489         * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
 490         * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
 491         * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
 492         * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
 493         * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
 494         * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
 495         * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
 496         * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
 497         * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
 498         * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
 499         * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
 500         * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
 501         * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
 502         * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
 503         * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
 504         * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
 505         * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
 506         * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
 507         * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
 508         * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
 509         * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
 510         * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
 511         * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
 512         * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
 513         * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
 514         * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
 515         * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
 516         * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
 517         * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
 518         * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
 519         * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
 520         * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
 521         * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
 522         * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
 523         * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
 524         * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
 525         * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
 526         * vms-alpha.c, * vms-lib.c: Rename bfd targets to
 527         <cpu>_<format>_<other>_<endian>_vec.  Adjust associated MY macros
 528         on aout targets.
 529         * configure: Regenerate.
 530
 531 2014-05-01  Hans-Peter Nilsson  <hp@bitrange.com>
 532
 533         * mmo.c (mmo File layout documentation): Add note about low bits
 534         of address.
 535         (mmo_write_chunk): When handling data remainder, assert that
 536         previous remaining data is flushed.
 537         (mmo_write_loc_chunk): Only look for trailing and leading zeros
 538         when dealing with an aligned VMA and for aligned lengths.  Don't skip
 539         the last 32-bit-word of zeros.
 540         (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
 541         (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
 542         emitting data, not after updating it.
 543         <case LOP_LOC>: Call mmo_decide_section with aligned vma.
 544
 545 2014-04-30  Nick Clifton  <nickc@redhat.com>
 546
 547         * compress.c (bfd_is_section_compressed): When checking the
 548         .debug_str section, also check the fifth byte in the section is
 549         not part of a string.
 550
 551 2014-04-30  Alan Modra  <amodra@gmail.com>
 552
 553         * elf-eh-frame.c (struct cie.personality): Replace val with sym.
 554         (find_merged_cie): Identify personality functions by (bfd_id,index)
 555         pair when a local sym is used.
 556
 557 2014-04-29  Christian Svensson  <blue@cmd.nu>
 558
 559         * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
 560         into .rela.got if it contained TLS relocations as well.
 561
 562 2014-04-28  Nick Clifton  <nickc@redhat.com>
 563
 564         PR ld/16821
 565         * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
 566         time warning.
 567
 568 2014-04-26  Alan Modra  <amodra@gmail.com>
 569
 570         * po/SRC-POTFILES.in: Regenerate.
 571         * configure: Regenerate.
 572
 573 2014-04-25  Nick Clifton  <nickc@redhat.com>
 574
 575         PR ld/16821
 576         * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
 577         a 342-bit host.  This time for older versions of gcc.
 578
 579 2014-04-24  Nick Clifton  <nickc@redhat.com>
 580
 581         * peXXigen.c (rsrc_print_section): Fix compile time warning for
 582         32-bit hosts.
 583
 584 2014-04-24  Alan Modra  <amodra@gmail.com>
 585
 586         PR 16867
 587         * dwarf2.c: Formatting.
 588         (struct dwarf2_debug): Make adjusted_section_count signed.
 589         (unset_sections): Make i signed.
 590         (set_debug_vma): New function.
 591         (place_sections): Handle separate debug object file.  Set VMA
 592         on debug sections, even if they have an output section.  Also
 593         set VMA on zero size sections, and non-load but alloc sections.
 594         Set adjusted_section_count to -1 when no section adjustment.
 595         Malloc adjusted_sections.  Don't double last_vma.  Transfer
 596         alloc section VMAs to separate debug file.
 597         (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
 598         (_bfd_dwarf2_slurp_debug_info): Add do_place parameter.  Drop
 599         test on symbols being the same before using old stash.  Read
 600         and use separate debug file symbols.  Call place_sections.
 601         (find_line): Don't call place_sections here.
 602         * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
 603         * libbfd.h: Regenerate.
 604         * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
 605         _bfd_dwarf2_slurp_debug_info call.
 606         * simple.c (simple_save_output_info): Clarify comment.
 607
 608 2014-04-24  Nick Clifton  <nickc@redhat.com>
 609
 610         PR ld/16807
 611         * peXXigen.c (struct rsrc_regions): New structure.
 612         (rsrc_print_resource_directory): Use new structure.  Include
 613         offset of directory in listing.
 614         (rsrc_print_resource_entry): Likewise.
 615         (rsrc_print_section): Likewise.
 616         (rsrc_count_entries): Do not increment sizeof_strings or
 617         sizeof_leaves.
 618         (rsrc_count_directory): Do not increment sizeof_tables.
 619         (rsrc_compute_region_sizes): New function.
 620         (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
 621         (rsrc_process_section): Compute size of regions after merging
 622         entries.
 623
 624 2014-04-23  Alan Modra  <amodra@gmail.com>
 625
 626         PR ld/16787
 627         * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
 628         (place_sections): Do not modify VMA of sections when called from
 629         linker after sections have been placed in output sections.  Short
 630         circuit single section case.
 631         (save_section_vma, section_vma_same): New functions.
 632         (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
 633         change.
 634         * reloc.c (bfd_perform_relocation): Do not modify reloc addend
 635         when non-relocatable.
 636
 637 2014-04-22  Nick Clifton  <nickc@redhat.com>
 638
 639         PR ld/16821
 640         * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
 641
 642 2014-04-22  Christian Svensson  <blue@cmd.nu>
 643
 644         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 645         * archures.c: Likewise.
 646         * coffcode.h: Likewise.
 647         * config.bfd: Likewise.
 648         * configure.in: Likewise.
 649         * reloc.c: Likewise.
 650         * targets.c: Likewise.
 651         * cpu-or1k.c: New file.
 652         * elf32-or1k.c: New file.
 653         * coff-or32.c: Delete.
 654         * cpu-openrisc.c: Delete.
 655         * cpu-or32.c: Delete.
 656         * elf32-openrisc.c: Delete.
 657         * elf32-or32.c: Delete.
 658         * Makefile.in: Regenerate.
 659         * bfd-in2.h: Regenerate.
 660         * configure: Regenerate.
 661         * libbfd.h: Regenerate.
 662
 663 2014-04-22  Yuanhui Zhang  <asmwarrior@gmail.com>
 664
 665         PR ld/16821
 666         * peXXigen.c (abs_finder): Fix for 32-bit host builds.
 667
 668 2014-04-22  Will Newton  <will.newton@linaro.org>
 669
 670         * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
 671         function.  (elf_backend_section_flags): Remove define.
 672
 673 2014-04-21  Richard Henderson  <rth@redhat.com>
 674
 675         * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
 676         parameter; honor it and disable got merging when false.
 677         (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
 678         the first pass of relaxation.
 679         (elf64_alpha_relax_with_lituse): Likewise.  Move relaxed relocs to
 680         the end of the LITERAL+LITUSE chain.
 681         (elf64_alpha_relax_section): Only process LITERAL relocs during the
 682         second pass of relaxation.
 683
 684         * configure.ac (use_secureplt): Enable by default.
 685         * configure: Rebuild.
 686
 687 2014-04-18  Tristan Gingold  <gingold@adacore.com>
 688
 689         * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
 690         bind_content, weak_bind_content, lazy_bind_content,
 691         export_content.
 692         (bfd_mach_o_load_command): Add comments, add next field.
 693         (mach_o_data_struct): Replace commands field by first_command
 694         and last_command.
 695         * mach-o.c (bfd_mach_o_append_command): New function.
 696         (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
 697         (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
 698         copy fields.
 699         (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
 700         (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
 701         (bfd_mach_o_write_thread): Use macro instead of literal.
 702         (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
 703         (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
 704         functions.
 705         (bfd_mach_o_write_symtab_content): New function (extracted
 706         from bfd_mach_o_write_symtab).
 707         (bfd_mach_o_write_symtab): Split.
 708         (bfd_mach_o_count_indirect_symbols): Move
 709         (bfd_mach_o_build_dysymtab): Remove layout code.
 710         (bfd_mach_o_write_contents): Rewritten to build commands in order.
 711         (bfd_mach_o_count_sections_for_seg): Remove.
 712         (bfd_mach_o_build_obj_seg_command): New function (extracted from
 713         bfd_mach_o_build_seg_command).
 714         (bfd_mach_o_build_exec_seg_command): New function.
 715         (bfd_mach_o_build_dysymtab_command): Remove.
 716         (bfd_mach_o_layout_commands): New function.
 717         (bfd_mach_o_init_segment): New function.
 718         (bfd_mach_o_build_commands): Major rework to handle non-object
 719         files.
 720         (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
 721         function.
 722         (bfd_mach_o_read_dyld_info): Clear content fields.
 723         (bfd_mach_o_read_segment): Adjust call.
 724         (bfd_mach_o_flatten_sections): Adjust as now load commands are
 725         chained.
 726         (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
 727         (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
 728         (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
 729         Likewise.
 730
 731 2014-04-18  Tristan Gingold  <gingold@adacore.com>
 732
 733         * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
 734         Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
 735         * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
 736         * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
 737
 738 2014-04-18  Tristan Gingold  <gingold@adacore.com>
 739
 740         * mach-o.h (bfd_mach_o_dylinker_command)
 741         (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
 742         name_len field.
 743         * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
 744         (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
 745
 746 2014-04-18  Tristan Gingold  <gingold@adacore.com>
 747
 748         * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
 749         * mach-o-target.c: Check TARGET_PAGESIZE is defined.
 750         (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
 751         * mach-o.c (TARGET_PAGESIZE): Define and undefined for
 752         each targets declared.
 753         * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
 754         * mach-o-i386.c (TARGET_PAGESIZE): Define.
 755
 756 2014-04-18  Tristan Gingold  <gingold@adacore.com>
 757
 758         * mach-o.c (bfd_mach_o_write_thread)
 759         (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
 760         (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
 761         (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
 762         (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
 763         (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
 764         (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
 765         (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
 766         (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
 767         (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
 768         (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
 769         (bfd_mach_o_read_command): Now return a boolean status.
 770         Adjust return statements.
 771         (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
 772         (bfd_mach_o_core_file_failing_command): Remove useless initialization.
 773
 774 2014-04-17  Kwok Cheung Yeung  <kcy@codesourcery.com>
 775
 776         * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
 777         field.  Add assigned_low_gotno and assigned_high_gotno fields.
 778         (mips_elf_create_local_got_entry): Update out-of-space condition.
 779         Set index of new GOT entry to assigned_low_gotno if required by
 780         the current relocation, else set it to assigned_high_gotno.
 781         (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
 782         with assigned_low_gotno.
 783         (mips_elf_multi_got): Initialize assigned_low_gotno and
 784         assigned_high_gotno in secondary GOTs.  Use assigned_low_gotno
 785         in place of assigned_gotno when handling global GOT entries.
 786         (mips_elf_lay_out_got): Initialize assigned_low_gotno and
 787         assigned_high_gotno.
 788         (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
 789         gap in the middle of local GOT space.
 790
 791 2014-04-17  Alan Modra  <amodra@gmail.com>
 792
 793         PR 16846
 794         * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
 795         current bfd is a plugin.  Don't always set type_change_ok
 796         when old bfd is a plugin.
 797
 798 2014-04-16  Tristan Gingold  <gingold@adacore.com>
 799
 800         * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
 801         flag.
 802
 803 2014-04-16  Alan Modra  <amodra@gmail.com>
 804
 805         * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
 806         with "ba 0" rather than zeros.
 807
 808 2014-04-15  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 809
 810         * (elfNN_aarch64_tls_relax): Fix instruction mask.
 811
 812 2014-04-14  Alan Modra  <amodra@gmail.com>
 813
 814         * elf32-ppc.c (BA): Define
 815         (ppc_elf_link_hash_table_create): Correct default_params.
 816         (write_glink_stub): Pad small plt call stub with "ba 0" rather
 817         than "nop" for ppc476_workaround.
 818         (ppc_elf_finish_dynamic_sections): Likewise for branch table
 819         and __glink_PLTresolve.  Ensure plt call stub at end of page
 820         doesn't allow fall-thru prefetch.
 821
 822 2014-04-11  Nick Clifton  <nickc@redhat.com>
 823
 824         PR ld/16821
 825         * peXXigen.c (abs_finder): New function.
 826         (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
 827         than 1^32 try to convert them into section relative values
 828         instead.
 829
 830 2014-04-11  Nick Clifton  <nickc@redhat.com>
 831
 832         * bfd-in2.h: Regenerate.
 833         * libbfd.h: Regenerate.
 834
 835 2014-04-10  Cesar Philippidis  <cesar@codesourcery.com>
 836
 837         * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
 838         when building function stubs.
 839
 840 2014-04-10  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 841
 842         * elf32-avr.c: Add DIFF relocations for AVR.
 843         (avr_final_link_relocate): Handle the DIFF relocs.
 844         (bfd_elf_avr_diff_reloc): New.
 845         (elf32_avr_is_diff_reloc): New.
 846         (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
 847         (elf32_avr_relax_delete_bytes): Recompute difference after deleting
 848         bytes.
 849
 850         * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
 851
 852 2014-04-09  Alan Modra  <amodra@gmail.com>
 853
 854         * libcoff.h: Regenerate.
 855
 856 2014-04-09  Alan Modra  <amodra@gmail.com>
 857
 858         * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
 859         of safe ppc476 insns at end of page.  Also remove non-branch insns.
 860         Expand comments.
 861
 862 2014-04-08  Jon Turney  <jon.turney@dronecode.org.uk>
 863
 864         * peXXigen.c (pe_print_debugdata): New function: Displays the
 865         contents of the debug directory and decodes codeview entries.
 866         (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
 867         (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
 868         Add functions for reading and writing debugdir and codeview
 869         records.
 870         * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
 871         (_bfd_XXi_write_codeview_record): Add prototypes and macros.
 872         * libcoff-in.h (pe_tdata): Add build-id data.
 873         * libcoff.h: Regenerate.
 874         * coffcode.h (coff_write_object_contents): Run build_id
 875         after_write_object_contents hook.
 876
 877 2014-04-05  Alan Modra  <amodra@gmail.com>
 878
 879         * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
 880         merging non-default sym.
 881
 882 2014-04-04  Tristan Gingold  <gingold@adacore.com>
 883
 884         * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
 885         configured for.
 886
 887 2014-04-04  Tristan Gingold  <gingold@adacore.com>
 888
 889         * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
 890         thinko on names length.
 891
 892 2014-04-04  Tristan Gingold  <gingold@adacore.com>
 893
 894         * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
 895         of output_section.
 896         * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
 897
 898 2014-04-04  Tristan Gingold  <gingold@adacore.com>
 899
 900         * bfd.c (bfd_get_arch_size): Default is taken from arch.
 901
 902 2014-04-03  Jon Turney  <jon.turney@dronecode.org.uk>
 903
 904         * peXXigen.c (pe_print_edata): Verify edt.name lies inside
 905         section before dereferencing.
 906         (pe_print_idata, pe_print_edata, pe_print_reloc)
 907         (rsrc_print_section): Don't bother interpreting the contents
 908         of sections which have no contents.
 909
 910 2014-04-03  Maria Guseva  <m.guseva@samsung.com>
 911
 912         PR ld/16803
 913         * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
 914         file position.
 915
 916 2014-04-03  Tristan Gingold  <gingold@adacore.com>
 917
 918         * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
 919         output_section.
 920         (bfd_mach_o_build_seg_command): Add comment.  Realign segment.
 921         Fix style.
 922         (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
 923
 924 2014-04-03  Alan Modra  <amodra@gmail.com>
 925
 926         * elf-bfd.h (struct elf_backend_data
 927         <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
 928         with "bfd_size_type size".
 929         (_bfd_elf32_bfd_from_remote_memory): Likewise.
 930         (_bfd_elf64_bfd_from_remote_memory): Likewise.
 931         * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
 932         * elfcode.h (bfd_from_remote_memory): Likewise.
 933         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
 934         * bfd-in2.h: Regenerate.
 935
 936 2014-04-02  Tristan Gingold  <gingold@adacore.com>
 937
 938         * mach-o.h (bfd_mach_o_twolevel_hints_command)
 939         (bfd_mach_o_prebind_cksum_command): New types.
 940         (bfd_mach_o_prebound_dylib_command): Rewrite.
 941         (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
 942         fields.
 943         * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
 944         command.
 945         (bfd_mach_o_read_prebind_cksum): New function.
 946         (bfd_mach_o_read_twolevel_hints): Ditto.
 947         (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
 948         commands.
 949
 950 2014-04-02  Alan Modra  <amodra@gmail.com>
 951
 952         * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
 953         Consolidate code handling possible section headers past end of
 954         segment.  Don't use p_align for page size guess, instead use
 955         minpagesize.  Take note of ld.so clearing section headers when
 956         p_memsz > p_filesz.  Handle file header specifying no section
 957         headers.  Handle zero p_align throughout.  Default loadbase to
 958         zero.  Add comments.  Rename contents_size to high_offset, and
 959         make it a bfd_vma.  Delete unnecessary bfd_set_error calls.
 960         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
 961         * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
 962         Likewise.
 963         (_bfd_elf32_bfd_from_remote_memory): Likewise.
 964         (_bfd_elf64_bfd_from_remote_memory): Likewise.
 965         * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
 966         * bfd-in2.h: Regnerate.
 967
 968 2014-04-01  Tristan Gingold  <gingold@adacore.com>
 969
 970         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
 971         when num == 0.
 972
 973 2014-03-27  Yury Gribov  <y.gribov@samsung.com>
 974             Pavel Fedin  <p.fedin@samsung.com>
 975
 976         * elf32-arm.c: Add support for limited pretty-printing of PLT
 977         entries on eabi and nacl targets.
 978         (elf32_arm_get_synthetic_symtab): Add new callback.
 979         (elf32_arm_nacl_plt_sym_val): Likewise.
 980         (elf32_arm_plt0_size): Add helper function.
 981         (elf32_arm_plt_size): Likewise.
 982
 983 2014-03-27  Tristan Gingold  <gingold@adacore.com>
 984
 985         * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
 986         (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
 987
 988 2014-03-27  Tristan Gingold  <gingold@adacore.com>
 989
 990         * mach-o.h (bfd_mach_o_get_base_address): New prototype.
 991         * mach-o.c (bfd_mach_o_write_symtab)
 992         (bfd_mach_o_write_contents)
 993         (bfd_mach_o_set_section_flags_from_bfd)
 994         (bfd_mach_o_build_seg_command): Fix indentation.
 995         (bfd_mach_o_get_base_address): New function.
 996
 997 2014-03-26  Nick Clifton  <nickc@redhat.com>
 998
 999         * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1000         relocations in discarded sections.
1001
1002 2014-03-26  Tristan Gingold  <gingold@adacore.com>
1003
1004         * mach-o.c (bfd_mach_o_convert_architecture): Add
1005         BFD_MACH_O_CPU_TYPE_ARM64.
1006
1007 2014-03-26  Alan Modra  <amodra@gmail.com>
1008
1009         * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1010         needed plt entries when taking the address of functions for
1011         abiversion == 0 (ie. unknown) as well as abiversion == 2.
1012         Move opd setup and abiversion checks to..
1013         (ppc64_elf_before_check_relocs): ..here.  Renamed from
1014         ppc64_elf_process_dot_syms.  Set output abiversion from input and
1015         input abiversion from output, if either is not set.
1016         (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1017         (elf_backend_check_directives): Update.
1018
1019 2014-03-25  Will Newton  <will.newton@linaro.org>
1020
1021          * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1022          Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1023          of input sections rather than output sections.
1024
1025 2014-03-20  Will Newton  <will.newton@linaro.org>
1026
1027         PR ld/16715
1028         * elf32-arm.c (elf32_arm_check_relocs): Set
1029         pointer_equality_needed for absolute references within
1030         executable links.
1031         (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1032         unless pointer_equality_needed is set.
1033
1034 2014-03-19  Nick Clifton  <nickc@redhat.com>
1035
1036         * peXXigen.c (rsrc_process_section): Add code to scan input
1037         sections and record their lengths.  Use these lengths to find the
1038         start of each merged .rsrc section.
1039
1040 2014-03-17  Tristan Gingold  <gingold@adacore.com>
1041
1042         * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1043         (bfd_mach_o_read_command): Ditto.
1044
1045 2014-03-14  Meador Inge  <meadori@codesourcery.com>
1046
1047         * configure.in: Add strnlen to AC_CHECK_DECLS.
1048         * config.in: Regenerate.
1049         * configure: Regenerate.
1050         * sysdep.h (strnlen): Add prototype.
1051
1052 2014-03-14  Alan Modra  <amodra@gmail.com>
1053
1054         * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1055         handling for VLE_SDA21 relocs.
1056
1057 2014-03-13  Tristan Gingold  <gingold@adacore.com>
1058
1059         * peicode.h (pe_ILF_object_p): Adjust, as the version number
1060         has been read.
1061         (pe_bfd_object_p): Also read version number to detect ILF.
1062         * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1063         (x86_64pe_bigobj_vec): Define
1064         * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1065         (bfd_coff_max_nscns): New macro.
1066         (coff_compute_section_file_positions): Use unsigned int for
1067         target_index.  Compare with bfd_coff_max_nscns.
1068         (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1069         Set a value for _bfd_coff_max_nscns.
1070         (header_bigobj_classid): New constant.
1071         (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1072         (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1073         (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1074         functions.
1075         (bigobj_swap_table): New table.
1076         * libcoff.h: Regenerate.
1077         * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1078         * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1079         _bfd_coff_max_nscns.
1080         * coff-mips.c (mips_ecoff_backend_data): Likewise.
1081         * coff-rs6000.c (bfd_xcoff_backend_data)
1082         (bfd_pmac_xcoff_backend_data): Likewise.
1083         * coff64-rs6000.c (bfd_xcoff_backend_data)
1084         (bfd_xcoff_aix5_backend_data): Likewise.
1085         * targets.c (x86_64pe_bigobj_vec): Declare.
1086         * configure.in (x86_64pe_bigobj_vec): New vector.
1087         * configure: Regenerate.
1088         * config.bfd: Add bigobj object format for Windows targets.
1089
1090 2014-03-12  Nick Clifton  <nickc@redhat.com>
1091
1092         PR ld/16671
1093         * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
1094         before testing for vxworks.
1095
1096 2014-03-12  Alan Modra  <amodra@gmail.com>
1097
1098         * Makefile.in: Regenerate.
1099
1100 2014-03-12  Alan Modra  <amodra@gmail.com>
1101
1102         PR 16690
1103         * elf.c (copy_elf_program_header): Ignore first section lma if
1104         non-alloc.
1105
1106 2014-03-11  Alan Modra  <amodra@gmail.com>
1107
1108         PR 16686
1109         * coff-rs6000.c: Include stdint.h.
1110         * coff64-rs6000.c: Likewise.
1111
1112 2014-03-10  Tristan Gingold  <gingold@adacore.com>
1113
1114         * ticoff.h: Removed.
1115
1116 2014-03-08  Alan Modra  <amodra@gmail.com>
1117
1118         * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
1119         many relocations.  Correct bitsize and rightshift too for a number
1120         of VLE relocs.  Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
1121         Correct dst_mask on R_PPC_VLE_SDA21_LO.
1122         (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
1123         (ppc_elf_relocate_section): Modify overflow test for 16-bit
1124         fields in instructions to signed/unsigned according to whether
1125         the field takes a signed or unsigned value.  Tidy vle split16 code.
1126         Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
1127
1128 2014-03-08  Alan Modra  <amodra@gmail.com>
1129
1130         * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
1131         for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
1132         R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
1133         R_PPC64_REL16 entries.  Use complain_overflow_dont for R_PPC64_TOC.
1134         (ppc64_elf_relocate_section): Modify overflow test for 16-bit
1135         fields in instructions to signed/unsigned according to whether
1136         the field takes a signed or unsigned value.
1137
1138 2014-03-07  Pedro Alves  <palves@redhat.com>
1139
1140         PR gdb/16696
1141         * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
1142         through ptr_to_uint instead of through long.
1143
1144 2014-03-06  Nick Clifton  <nickc@redhat.com>
1145
1146         PR 16664
1147         * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
1148         attribute section names.
1149
1150 2014-03-05  Alan Modra  <amodra@gmail.com>
1151
1152         Update copyright years.
1153
1154 2014-03-05  Alan Modra  <amodra@gmail.com>
1155
1156         * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
1157         (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
1158         (ppc64_elf_check_relocs): Likewise.
1159         (ppc64_elf_relocate_section): Likewise.
1160         * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
1161         * bfd-in2.h: Regenerate.
1162         * libbfd.h: Regenerate.
1163
1164 2014-03-04  Heiher  <r@hev.cc>
1165
1166         * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
1167         Loongson-3A.
1168         (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
1169         extension of bfd_mach_mipsisa64r2.
1170
1171 2014-03-04  Nick Clifton  <nickc@redhat.com>
1172
1173         PR ld/16017
1174         * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
1175         (elf32_thumb2_plt_entry): New array.
1176         (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
1177         using thumb2 based PLT.
1178         (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
1179         entries.
1180         (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
1181         PLT entries.
1182         (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
1183         based PLT 0-entry.
1184         (elf32_arm_output_plt_map_1): Handle creation of local symbols for
1185         Thumb2 based PLT 0-entry.
1186         (elf32_arm_output_arch_local_syms): Handle creation of local
1187         symbols for Thumb2 based PLT entries.
1188
1189 2014-02-28  Alan Modra  <amodra@gmail.com>
1190
1191         PR ld/16643
1192         * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
1193         the same conditions we called check_relocs.
1194
1195 2014-02-27  Yuri Gribov  <y.gribov@samsung.com>
1196
1197         * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
1198         * bfd-in2.h: Regenerate.
1199         * elf32-arm.c (elf32_arm_plt_entry_long): New array.
1200         (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
1201         using long PLT entries.
1202         (bfd_elf32_arm_use_long_plt): New function.
1203         (elf32_arm_populate_plt_entry): Add support for long PLT entries.
1204
1205 2014-02-27  Alan Modra  <amodra@gmail.com>
1206
1207         * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
1208         params for targets that don't use ppc32elf.em.
1209
1210 2014-02-20  Chung-Lin Tang  <cltang@codesourcery.com>
1211
1212         * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
1213         of GOTOFF relocations.
1214
1215 2014-02-19  Igor Zamyatin  <igor.zamyatin@intel.com>
1216             H.J. Lu  <hongjiu.lu@intel.com>
1217
1218         * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
1219         (elf_x86_64_legacy_plt_entry): Likewise.
1220         (elf_x86_64_bnd_plt_entry): Likewise.
1221         (elf_x86_64_legacy_plt2_entry): Likewise.
1222         (elf_x86_64_bnd_plt2_entry): Likewise.
1223         (elf_x86_64_bnd_arch_bed): Likewise.
1224         (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
1225         (elf_x86_64_link_hash_table): Add plt_bnd.
1226         (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
1227         plt_bnd.
1228         (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
1229         (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
1230         in 64-bit mode.
1231         (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
1232         symbols.  Resolve call to the second PLT if it is created.
1233         (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
1234         (elf_x86_64_relocate_section): Resolve PLT references to the
1235         second PLT if it is created.
1236         (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
1237         second PLT entry for BND relocation.
1238         (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
1239         the second PLT is created.
1240         (elf_x86_64_get_synthetic_symtab): New.
1241         (bfd_elf64_get_synthetic_symtab): Likewise.  Undefine for NaCl.
1242
1243 2014-02-19  Alan Modra  <amodra@gmail.com>
1244
1245         * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
1246         * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
1247         provision of out-of-line register save/restore routines.
1248
1249 2014-02-18  Jack Carter  <jack.carter@imgtec.com>
1250
1251         * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
1252         PT_DYNAMIC segment flags.
1253
1254 2014-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1255
1256         PR binutils/16595
1257         * simple.c (struct saved_offsets): New.
1258         (simple_save_output_info): Use it for ptr.
1259         (simple_restore_output_info): Use it for ptr.  Check section_count.
1260         (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
1261
1262 2014-02-17  Alan Modra  <amodra@gmail.com>
1263
1264         * elf64-ppc.h (struct ppc64_elf_params): Define.
1265         (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1266         ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1267         ppc64_elf_build_stubs): Update prototype.
1268         * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
1269         fields now in params.  Adjust code throughout file.
1270         (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
1271         Save params pointer in htab.
1272         (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1273         ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1274         ppc64_elf_build_stubs): Remove parameters now in "params".
1275
1276 2014-02-17  Alan Modra  <amodra@gmail.com>
1277
1278         * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
1279         patched for ppc476 workaround.  Reapply branch taken/not taken
1280         relocs.
1281
1282 2014-02-12  Alan Modra  <amodra@gmail.com>
1283
1284         * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
1285         stubs for calls to __tls_get_addr that we know will later be
1286         optimised away.
1287
1288 2014-02-12  Alan Modra  <amodra@gmail.com>
1289
1290         * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
1291         for ld -r, when code sections are sufficiently aligned.
1292         * elf32-ppc.h (struct ppc_elf_params): Delete pagesize.  Add
1293         pagesize_p2.
1294
1295 2014-02-12  Alan Modra  <amodra@gmail.com>
1296
1297         PR gold/15530
1298         * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
1299         --export-dynamic and --dynamic-list marking of symbols.
1300         * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
1301         cheap tests first.
1302
1303 2014-02-10  H.J. Lu  <hongjiu.lu@intel.com>
1304
1305         PR gold/16530
1306         * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
1307         executables if it matches dynamic_list.
1308
1309 2014-02-10  Alan Modra  <amodra@gmail.com>
1310
1311         * po/SRC-POTFILES.in: Regenerate.
1312         * po/bfd.pot: Regenerate.
1313
1314 2014-02-09  Alan Modra  <amodra@gmail.com>
1315
1316         * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
1317         * elfxx-target.h (elf_backend_caches_rawsize): Define.
1318         (elfNN_bed): Init new field.
1319         * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
1320         * elf32-ppc.c (shared_stub_entry): Zero addi offset.
1321         (ppc_elf_relax_section): Don't reallocate section here, write
1322         stubs, or write out relocs for ld -r here..
1323         (ppc_elf_relocate_section): ..instead write stubs here, and use
1324         existing code to write out relocs for ld -r.  Fix offset
1325         adjustment on reloc for little-endian.
1326         (elf_backend_caches_rawsize): Define.
1327
1328 2014-02-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1329
1330         PR build/16550
1331         * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
1332
1333 2014-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1334
1335         * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
1336         return paths.  Three times.
1337         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
1338         return paths.
1339         (ppc64_elf_tls_optimize): Free TOC_REF in return path.
1340         (ppc64_elf_edit_toc): Free USED in return path.
1341
1342 2014-02-03  Sandra Loosemore  <sandra@codesourcery.com>
1343
1344         * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
1345         (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
1346         * libbfd.h: Regenerated.
1347         * bfd-in2.h: Regenerated.
1348         * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
1349         (nios2_reloc_map): Likewise.
1350         (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
1351         Fixed all references.
1352         (nios2_elf32_relocate_section): Add new relocations.
1353         (nios2_elf32_check_relocs): Likewise.
1354         (nios2_elf32_gc_sweep_hook): Likewise.
1355
1356 2014-02-03  Alan Modra  <amodra@gmail.com>
1357
1358         * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
1359         Delete emit_stub_syms, no_tls_get_addr_opt.  Update all uses.
1360         (ppc_elf_link_params): New function.
1361         (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
1362         workaround.
1363         (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
1364         parameters.  Use htab->params instead.
1365         (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
1366         (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
1367         64 bytes for ppc476 workaround.
1368         (struct ppc_elf_relax_info): New.
1369         (ppc_elf_relax_section): Exclude linker created sections and
1370         those too small to hold one instruction.  Don't add another
1371         branch around trampolines on later relax passes.  Don't
1372         generate trampolines for undefined symbols when !relocatable,
1373         nor for plugin symbols.  Allocate space for ppc476 workaround
1374         patch area.  Free fixups on error return path.
1375         (ppc_elf_relocate_section): Handle ppc476 workaround patching.
1376         * elf32-ppc.h (struct ppc_elf_params): New.
1377         (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
1378         (ppc_elf_link_params): Declare.
1379         * section.c (SEC_INFO_TYPE_TARGET): Define.
1380         * bfd-in2.h: Regenerate.
1381
1382 2014-02-02  Sandra Loosemore  <sandra@codesourcery.com>
1383
1384         * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
1385         h_gp_got field.
1386         (nios2_elf32_relocate_section): Use got_base to adjust
1387         GOT-pointer-relative relocations relative to _gp_got.
1388         (create_got_section): Create _gp_got symbol.
1389         (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
1390         (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
1391
1392 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
1393
1394         * bfd-in2.h: Update from reloc.c.
1395         * elf32-nios2.c: Include elf32-nios2.h.
1396         (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
1397         (nios2_reloc_map): Likewise.
1398         (enum elf32_nios2_stub_type): Declare.
1399         (struct elf32_nios2_stub_hash_entry): Declare.
1400         (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
1401         (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
1402         (struct elf32_nios2_link_hash_table): Add new fields bstab,
1403         stub_bfd, add_stub_section, layout_sections_again, stub_group,
1404         bfd_count, top_index, input_list, all_local_syms.
1405         (nios2_call26_stub_entry): New.
1406         (nios2_elf32_install_imm16): Move up in file.
1407         (nios2_elf32_install_data): Move up in file.
1408         (hiadj): Move up in file.
1409         (stub_hash_newfunc): New.
1410         (link_hash_newfunc): Initialize hsh_cache field.
1411         (STUB_SUFFIX): New.
1412         (nios2_stub_name): New.
1413         (nios2_get_stub_entry): New.
1414         (nios2_add_stub): New.
1415         (nios2_elf32_setup_section_lists): New.
1416         (nios2_elf32_next_input_section): New.
1417         (CALL26_SEGMENT): New.
1418         (MAX_STUB_SECTION_SIZE): New.
1419         (group_sections): New.
1420         (nios2_type_of_stub): New.
1421         (nios2_build_one_stub): New.
1422         (nios2_size_one_stub): New.
1423         (get_local_syms): New.
1424         (nios2_elf32_size_stubs): New.
1425         (nios2_elf32_build_stubs): New.
1426         (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
1427         (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT.  Add
1428         trampolines for R_NIOS2_CALL26 stubs.
1429         (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
1430         (nios2_elf32_gc_sweep_hook): Likewise.
1431         (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
1432         (nios2_elf32_link_hash_table_free): New.
1433         (bfd_elf32_bfd_link_hash_table_free): Define.
1434         * elf32-nios2.h: New file.
1435         * libbfd.h: Update from reloc.c.
1436         * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
1437
1438 2014-01-29  Nick Clifton  <nickc@redhat.com>
1439
1440         PR binutils/16318
1441         * elf32-metag.c (elf_metag_post_process_headers): Call
1442         _bfd_elf_post_process_headers.
1443         * elf32-sh64.c (sh64_elf_copy_private_data): Call
1444         _bfd_elf_copy_private_data.
1445         * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1446
1447 2014-01-29  Nick Clifton  <nickc@redhat.com>
1448
1449         * bfd-in.h (bfd_set_section_vma): Delete.
1450         (bfd_set_section_alignment): Delete.
1451         (bfd_set_section_userdata): Delete.
1452         (bfd_set_cacheable): Delete.
1453         * bfd.c (bfd_set_cacheable): New static inline function.
1454         * section.c (bfd_set_section_userdata): Likewise.
1455         (bfd_set_section_vma): Likewise.
1456         (bfd_set_section_alignment): Likewise.
1457         * bfd-in2.h: Regenerate.
1458
1459 2014-01-28  Nick Clifton  <nickc@redhat.com>
1460
1461         * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
1462         attributes select the CU containing the abbreviation, which may not
1463         be the current CU.
1464
1465 2014-01-24  Alan Modra  <amodra@gmail.com>
1466
1467         * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
1468         to get_relocs for ELFv2.
1469
1470 2014-01-23  H.J. Lu  <hongjiu.lu@intel.com>
1471
1472         PR ld/16498
1473         * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
1474         if TLS sections are not adjacent.
1475
1476 2014-01-22  Alan Modra  <amodra@gmail.com>
1477
1478         * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
1479
1480 2014-01-22  Alan Modra  <amodra@gmail.com>
1481
1482         * elf64-ppc.c (STK_LINKER): Comment typo fix.
1483
1484 2014-01-21  H.J. Lu  <hongjiu.lu@intel.com>
1485
1486         PR ld/16467
1487         * elflink.c (_bfd_elf_merge_symbol): When types of the existing
1488         regular default symbol definition and the versioned dynamic
1489         symbol definition mismatch, skip the default symbol definition
1490         if one of them is IFUNC.
1491
1492 2014-01-21  H.J. Lu  <hongjiu.lu@intel.com>
1493
1494         PR ld/2404
1495         * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
1496         info->export_dynamic nor h->ref_dynamic for type mismatch when
1497         adding the default version.
1498
1499 2014-01-16  Alan Modra  <amodra@gmail.com>
1500
1501         * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
1502         mips_elf_traverse_got_arg* rather than mips_got_info*.
1503         Adjust caller.  Alloc on output_bfd rather than symbol section
1504         owner.
1505
1506 2014-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1507
1508         * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1509         change.
1510         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1511
1512 2014-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1513
1514         PR ld/16428
1515         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
1516         against __ehdr_start.
1517         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1518
1519 2014-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1520
1521         * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1522         change.
1523         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1524
1525 2014-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1526
1527         PR ld/16428
1528         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
1529         count if there are any non pc-relative relocs.
1530         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1531
1532 2014-01-14  Michael Hudson-Doyle  <michael.hudson@linaro.org>
1533             Kugan Vivekanandarajah  <kugan.vivekanandarajah@linaro.org>
1534
1535         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
1536         offset while calculating relocation address.
1537         (elfNN_aarch64_create_small_pltn_entry): Likewise.
1538         (elfNN_aarch64_init_small_plt0_entry): Likewise.
1539
1540 2014-01-13  Ma Jiang  <ma.jiang@zte.com.cn>
1541
1542         PR ld/16202
1543         * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
1544         R_ARM_ABS8 and R_ARM_ABS16.
1545
1546 2014-01-13  Alan Modra  <amodra@gmail.com>
1547
1548         * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
1549         error when shared and force a plt call otherwise.
1550         (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
1551         plt_type == PLT_NEW.
1552         (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
1553         the appropriate call stub.
1554
1555 2014-01-10  Alan Modra  <amodra@gmail.com>
1556
1557         PR ld/14207
1558         PR ld/16322
1559         PR binutils/16323
1560         * elf.c (assign_file_positions_for_load_sections): Revert last change.
1561         (assign_file_positions_for_non_load_sections): When setting up
1562         PT_GNU_RELRO header, don't require a corresponding PT_LOAD
1563         header that completely covers the relro region.
1564
1565 2014-01-09  Tristan Gingold  <gingold@adacore.com>
1566
1567         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
1568         table macros and add macros to initializa the structure.
1569
1570 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1571
1572         PR ld/14207
1573         PR ld/16322
1574         PR binutils/16323
1575         * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
1576         size for PT_GNU_RELRO segment.
1577         (assign_file_positions_for_load_sections): If PT_LOAD segment
1578         doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
1579
1580 2014-01-07  Tom Tromey  <tromey@redhat.com>
1581
1582         * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
1583         wrappers.
1584
1585 2014-01-03  Nick Clifton  <nickc@redhat.com>
1586
1587         PR binutils/16199
1588         * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
1589         zero.
1590
1591 2014-01-02  Yuanhui Zhang  <asmwarrior@gmail.com>
1592
1593         PR binutils/14289
1594         * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
1595
1596 2014-01-02  Nick Clifton  <nickc@redhat.com>
1597
1598         PR binutils/11983
1599         * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
1600         filename in the bfd's filename field.
1601         * elfcode.h (bfd_from_remote_memory): Likewise.
1602         * ieee.c (ieee_object_p): Likewise.
1603         * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
1604         * oasys.c (oasys_openr_next_archived_file): Likewise.
1605         * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
1606         * opncls.c (bfd_fopen): Likewise.
1607         (bfd_openstreamr): Likewise.
1608         (bfd_openr_iovec): Likewise.
1609         (bfd_openw): Likewise.
1610         (bfd_create): Likewise.
1611         (_bfd_delete_bfd): Free filename.
1612
1613 For older changes see ChangeLog-2013
1614 \f
1615 Copyright (C) 2014 Free Software Foundation, Inc.
1616
1617 Copying and distribution of this file, with or without modification,
1618 are permitted in any medium without royalty provided the copyright
1619 notice and this notice are preserved.
1620
1621 Local Variables:
1622 mode: change-log
1623 left-margin: 8
1624 fill-column: 74
1625 version-control: never
1626 End: