bfd/ChangeLog

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