bfd/ChangeLog

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