ld/ChangeLog

   1 2014-06-25  Nick Clifton  <nickc@redhat.com>
   2
   3         * Makefile.am (ALL_EMULATION_SOURCES): Move ei386pep.c from
   4         here...
   5         (ALL_64_EMULATION_SOURCES): ... to here.
   6         (ALL_EMUL_EXTRA_OFILES): Move pep-dll.o from here...
   7         (ALL_64_EMUL_EXTRA_OFILES): New.  ... to here.
   8         * configure.in (EMUL_EXTRA_OFILES): Include
   9         ALL_64_EMUL_EXTRA_OFILES when making a 64-bit enabled build.
  10         * Makefile.in: Regenerate.
  11         * configure: Regenerate.
  12
  13 2014-06-18  Andreas Tobler  <andreast@fgznet.ch>
  14
  15         * configure.tgt (arm*-*-freebsd*): Update targ_extra_emuls.
  16         (arm*b-*-freebsd*): Add target.
  17         * emulparams/armelfb_fbsd.sh: Added.
  18         * emulparams/armelf_fbsd.sh: Updated.
  19         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelfb_fbsd.c.
  20         * Makefile.in: Regenerate.
  21
  22 2014-06-16  Alan Modra  <amodra@gmail.com>
  23
  24         * scripttempl/elf.sc: Edit out __rela_iplt symbol assignments from
  25         .rel sections, and __rel_iplt from .rela sections.
  26         * scripttempl/nds32elf.sc: Likewise.
  27         * Makefile.am (ends32*.c) Depend on nds32elf.sc.
  28         * Makefile.in: Regenerate.
  29
  30 2014-06-13  Alan Modra  <amodra@gmail.com>
  31
  32         PR 17047
  33         * ldlang.c (output_bfd_hash_table_free_fn): Delete.
  34         (open_output): Don't set it..
  35         * ldmain.c (ld_cleanup): ..or call it.
  36
  37 2014-06-13  Alan Modra  <amodra@gmail.com>
  38
  39         * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em,
  40         * emultempl/m68kcoff.em, * emultempl/m68kelf.em,
  41         * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em,
  42         * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
  43
  44 2014-06-13  Alan Modra  <amodra@gmail.com>
  45
  46         * Makefile.am (ALL_EMULATION_SOURCES): Add enios2elf.c, enios2linux.c.
  47         * Makefile.in: Regenerate.
  48
  49 2014-06-07  Alan Modra  <amodra@gmail.com>
  50
  51         * ldexp.c (exp_fold_tree_1 <etree_provide>): Make PROVIDEd
  52         linker script symbol value override a built-in linker symbol.
  53
  54 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
  55
  56         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
  57         bfd's development.sh.
  58         * Makefile.in, configure: Regenerate.
  59
  60 2014-06-02  Alan Modra  <amodra@gmail.com>
  61
  62         * emulparams/elf32bfin.sh: Rename from bfin.sh.
  63         * emulparams/elf32bfinfd.sh: Update to suit.
  64         * emulparams/msp430.sh: Rename from msp430all.sh.  Remove
  65         MSP430_NAME and msp430X vars.
  66         * emulparams/msp430X.sh: New.
  67         * emulparams/score3_elf.sh: Rename from scoreelf.sh.  Remove
  68         SCORE_NAME and score7_elf ARCH setting.
  69         * emulparams/score7_elf.sh: New.
  70         * Makefile.am (eelf32bfin.c, eelf32bfinfd.c): Update dependencies.
  71         (emsp430.c, emsp430X.c, escore3_elf.c, escore7_elf.c): Likewise.
  72         * Makefile.in: Regenerate.
  73         * genscripts.sh: Delete customizer_script param.
  74
  75 2014-05-28  Hans-Peter Nilsson  <hp@axis.com>
  76
  77         * Makefile.am: Change all rules with ${GENSCRIPTS}
  78         invocations to be just dependencies.
  79         ($(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES))
  80         (run-genscripts): New rules.
  81         * Makefile.in: Regenerate.
  82
  83 2014-05-27  DJ Delorie  <dj@redhat.com>
  84
  85         * ld/ldemul.h (extra_map_file_text): New field.
  86         (ldemul_extra_map_file_text): Declare.
  87         * ld/ldemul.c (ldemul_extra_map_file_text): Define.
  88         * ld/ldlang.c (lang_map): Call it.
  89
  90         * ld/emultempl/rxelf.em: Add extra_map_file_text hook.
  91         * ld/emultempl/aix.em: Add NULL extra_map_file_text hook.
  92         * ld/emultempl/armcoff.em: Likewise.
  93         * ld/emultempl/beos.em: Likewise.
  94         * ld/emultempl/elf32.em: Likewise.
  95         * ld/emultempl/generic.em: Likewise.
  96         * ld/emultempl/gld960.em: Likewise.
  97         * ld/emultempl/gld960c.em: Likewise.
  98         * ld/emultempl/linux.em: Likewise.
  99         * ld/emultempl/lnk960.em: Likewise.
 100         * ld/emultempl/m68kcoff.em: Likewise.
 101         * ld/emultempl/pe.em: Likewise.
 102         * ld/emultempl/pep.em: Likewise.
 103         * ld/emultempl/sunos.em: Likewise.
 104         * ld/emultempl/ticoff.em: Likewise.
 105         * ld/emultempl/vanilla.em: Likewise.
 106
 107 2014-05-24  Alan Modra  <amodra@gmail.com>
 108
 109         * ldlang.c (base): Move variable to..
 110         * mri.c: ..here, and make static.
 111         * ldlang.h (base): Delete declaration.
 112
 113 2014-05-20  Hans-Peter Nilsson  <hp@axis.com>
 114
 115         * Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c.
 116         * Makefile.in: Regenerate.
 117
 118 2014-05-20  Alan Modra  <amodra@gmail.com>
 119
 120         PR 16952
 121         * emulparams/elf32ppccommon.sh (_SDA_BASE_, _SDA2_BASE_): Delete.
 122         * emultempl/ppc32elf.em (ppc_before_allocation): Call
 123         ppc_elf_maybe_strip_sdata_syms.
 124         * ldlang.c (size_input_section): Correct output_offset value
 125         for excluded input sections.
 126
 127 2014-05-16  John Marino  <binutils@marino.st>
 128
 129         * configure.tgt: Add /lib to dragonfly NATIVE_LIB_DIRS.
 130
 131 2014-05-11  Chung-Lin Tang  <cltang@codesourcery.com>
 132
 133         * emulparams/nios2linux.sh (OTHER_GOT_SYMBOLS): Wrap _gp in HIDDEN(),
 134         and gp in PROVIDE_HIDDEN.
 135
 136 2014-05-10  Hans-Peter Nilsson  <hp@bitrange.com>
 137
 138         * ldlang.c (lang_finish): Don't call bfd_link_hash_table_free here.
 139         (output_bfd_hash_table_free_fn): New variable.
 140         (open_output): Save the _bfd_link_hash_table_free function for the
 141         output_bfd into output_bfd_hash_table_free_fn.
 142         * ldmain.c (ld_cleanup): If set, call output_bfd_hash_table_free_fn
 143         on link_info.hash.
 144         * ldlang.h (output_bfd_hash_table_free_fn): Declare.
 145
 146 2014-05-02  Alan Modra  <amodra@gmail.com>
 147
 148         * emultempl/metagelf.em: Update bfd target vector naming.
 149         * emultempl/nios2elf.em: Likewise.
 150         * emultempl/spuelf.em: Likewise.
 151         * emultempl/tic6xdsbt.em: Likewise.
 152
 153 2014-04-22  Christian Svensson  <blue@cmd.nu>
 154
 155         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 156         * configure.tgt: Likewise.
 157         * emulparams/elf32or1k.sh: New file.
 158         * emulparams/elf32or1k_linux.sh: New file.
 159         * emulparams/elf32openrisc.sh: Delete.
 160         * emulparams/or32.sh: Delete.
 161         * emulparams/or32elf.sh: Delete.
 162         * scripttempl/or32.sc: Delete.
 163         * Makefile.in: Regenerate.
 164
 165 2014-04-21  Richard Henderson  <rth@redhat.com>
 166
 167         * emultempl/alphaelf.em (alpha_after_parse): Enable 2 relax passes.
 168
 169 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 170
 171         * emultempl/elf32.em: Include safe-ctype.h.
 172
 173 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 174
 175         * ldbuildid.c (generate_build_id): Add ATTRIBUTE_UNUSED to size arg.
 176
 177 2014-04-09  Nick Clifton  <nickc@redhat.com>
 178
 179         * Makefile.am (default-manifest.o): Remove rule.
 180         (EMUL_EXTRA_BINARIES): Delete.
 181         (ALL_EMUL_EXTRA_BINARIES): Delete.
 182         (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES.
 183         (install-data-local): Remove EMUL_EXTRA_BINARIES.
 184         * Makefile.in: Regenerate.
 185         * configure.in (all_emul_extra_binaries): Delete.
 186         (EMUL_EXTRA_BINARIES): Remove.
 187         * configure: Regenerate.
 188         * configure.tgt (target_extra_binaries): Delete.
 189         * emultempl/default-manifest.rc: Delete.
 190         * ld.texinfo: Remove discussion of default manifest.
 191         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete.
 192         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete.
 193
 194 2014-04-09  Alan Modra  <amodra@gmail.com>
 195
 196         * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h.
 197         * emultempl/nds32elf.em: Include bfd_stdint.h.
 198         * po/POTFILES.in: Regenerate.
 199
 200 2014-04-09  Alan Modra  <amodra@gmail.com>
 201
 202         * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions.
 203         (LDEMUL_FINISH): Define.
 204
 205 2014-04-08  Nick Clifton  <nickc@redhat.com>
 206
 207         * scripttempl/pe.sc (R_RSRC): Remove default manifest.
 208         * scripttempl/pep.sc (R_RSRC): Remove default manifest.
 209
 210 2014-04-08  Jon TURNEY  <jon.turney@dronecode.org.uk>
 211
 212         * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id):
 213         Move code for parsing build-id option and calculating the build-id to...
 214         * ldbuildid.c: New file.
 215         * ldbuildid.h: New file.
 216         * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new
 217         files.
 218         * Makefile.in: Regenerate.
 219         * ld.texinfo: Update --build-id description to mention COFF
 220         support.
 221         * NEWS: Mention support for COFF build ids.
 222         * emultempl/pe.em (gld${EMULATION_NAME}_handle_option):
 223         (pecoff_checksum_contents, write_build_id, setup_build_id)
 224         (gld_${EMULATION_NAME}_after_open):  Handle and implement
 225         build-id option.
 226         * emultempl/pep.em: Likewise.
 227
 228 2014-04-04  Cary Coutant  <ccoutant@google.com>
 229
 230         PR gold/16804
 231         * ld.texinfo: Document optional comma following output section
 232         command and overlay command.
 233
 234 2014-04-04  Alan Modra  <amodra@gmail.com>
 235
 236         * ldlang.c (lang_size_sections_1 <lang_input_section_enum>): Use
 237         current "fill", not "output_section_statement->fill".
 238
 239 2014-03-31  Nick Clifton  <nickc@redhat.com>
 240
 241         PR ld/16744
 242         * emultempl/elf32.em (_after_open): Create a .note.GNU-stack
 243         section when performing a relocatable link with -z [no]execstack
 244         specified.
 245
 246 2014-03-27  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         PR ld/16756
 249         * ldmain.c (symbol_warning): New function.
 250         (warning_callback): Use it.  Scan all input files for a reference
 251         to SYMBOL.
 252
 253 2014-03-21  Christopher Faylor  <me.cygwin2013@cgf.cx>
 254
 255         * ld.texinfo: Document change in handling of --enable-auto-image-base.
 256         * emultempl/pe.em (pe_auto_image_base): Set to default base.
 257         (gld_${EMULATION_NAME}_list_options): Change usage message to reflect
 258         optional --enable-auto-image-base argument.
 259         (gld${EMULATION_NAME}_handle_option): Handle optional
 260         --enable-auto-image-base argument.
 261         (compute_dll_image_base): Eliminate constant.  Use pe_auto_image_base.
 262
 263 2014-03-19  Nick Clifton  <nickc@redhat.com>
 264
 265         * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET.
 266         * Makefile.in: Regenerate.
 267         * emultempl/default-manifest.rc: Fix typo.
 268         * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion.
 269         (.rsrc): Add SUBALIGN(4).  Remove SORT.
 270         * scripttempl/pep.sc: Likewise.
 271
 272 2014-03-17  Christopher Faylor  <me.cygwin2014@cgf.cx>
 273
 274         * Makefile.am: Use host version of windres.
 275         * Makefile.in: Regenerate.
 276
 277 2014-03-14  Romain Geissler  <romain.geissler@amadeus.com>
 278             Alan Modra  <amodra@gmail.com>
 279
 280         * ldlang.h (full_name_provided): New input flag.
 281         * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum
 282         for -l:namespec.  Instead use lang_input_file_is_l_enum with
 283         full_name_provided flag.
 284         * ldlfile.c (ldfile_open_file_search): Don't complete lib name if
 285         full_name_provided flag is set.
 286         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 287         Handle full_name_provided libraries.  Tidy EXTRA_SHLIB_EXTENSION
 288         support.  Set DT_NEEDED for -l:namespec as namespec.
 289         * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided.
 290         * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
 291         Don't handle full_name_provided libraries.
 292         * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 293         * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 294         * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 295
 296 2014-03-12  Alan Modra  <amodra@gmail.com>
 297
 298         * Makefile.in: Regenerate.
 299
 300 2014-03-05  Alan Modra  <amodra@gmail.com>
 301
 302         Update copyright years.
 303
 304 2014-03-04  Nick Clifton  <nickc@redhat.com>
 305
 306         * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest.
 307         * Makefile.in: Regenerate.
 308
 309 2014-02-27  Yuri Gribov  <y.gribov@samsung.com>
 310
 311         * emultempl/armelf.em (OPTION_LONG_PLT): Define.
 312         (PARSE_AND_LIST_LONGOPTS): Add long-plt.
 313         (PARSE_AND_LIST_OPTIONS): Likewise.
 314         (PARSE_AND_LIST_ARGS_CASES): Handle long-plt.
 315         * ld.texinfo: Document --long-plt.
 316
 317 2014-02-27  Alan Modra  <amodra@gmail.com>
 318
 319         * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and
 320         use ppc32elf.em.
 321         * emultempl/ppc32elf.em (ppc_after_open): Don't compile for
 322         vxworks.
 323         (LDEMUL_AFTER_OPEN): Don't set for vxworks.
 324         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude
 325         -secure-plt, -bss-plt and -sdata-got when vxworks.
 326
 327 2014-02-27  Nick Clifton  <nickc@redhat.com>
 328
 329         * configure.in (all_emul_extra_binaries): New variable.  Populated
 330         by invoking configure.tgt.
 331         (EMUL_EXTRA_BINARIES): New substitution.
 332         * configure: Regenerate.
 333         * configure.tgt (target_extra_binaries): New variable.  Set to
 334         default-manifest.o for Cygwin and MinGW targets.
 335         * Makefile.am (EMUL_EXTRA_BINARIES): New variable.  Initialised
 336         by the configure script.
 337         (ALL_EMUL_EXTRA_BINARIES): New variable.
 338         (default-manifest.o): New rule to build the default manifest.
 339         (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES.
 340         (install-data-local): Add EMUL_EXTRA_BINARIES.
 341         * Makefile.in: Regenerate.
 342         * ld.texinfo: Document default manifest support.
 343         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define.
 344         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define.
 345         * emultempl/default-manifest.rc: New file.
 346         * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined.
 347         * scripttempl/pep.sc (R_RSRC): Likewise.
 348
 349 2014-02-26  Dan Mick  <dan.mick@inktank.com>
 350
 351         PR ld/16569
 352         * ldcref.c (cref_sort_array): Compare unmangled names unless
 353         demanglng has been requiested.
 354         (output_one_cref): Output unmangled name unless demangling has
 355         been requested.
 356
 357 2014-02-19  Igor Zamyatin  <igor.zamyatin@intel.com>
 358             H.J. Lu  <hongjiu.lu@intel.com>
 359
 360         * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New.
 361
 362 2014-02-19  Alan Modra  <amodra@gmail.com>
 363
 364         * emultempl/ppc64elf.em (params): Init new field.
 365         (ppc_create_output_section_statements): Set params.save_restore_funcs
 366         default.
 367         (PARSE_AND_LIST_*): Add support for --save-restore-funcs and
 368         --no-save-restore-funcs.
 369
 370 2014-02-17  Alan Modra  <amodra@gmail.com>
 371
 372         * emultemps/ppc64elf.em (params): New static struct replacing
 373         various other static vars.  Adjust code throughout file.
 374
 375 2014-02-17  Alan Modra  <amodra@gmail.com>
 376
 377         * emultempl/ppc32elf.em (ppc_after_open_output): Really enable
 378         ppc476 workaround for ld -r.
 379
 380 2014-02-12  Alan Modra  <amodra@gmail.com>
 381
 382         * emultempl/ppc32elf.em (pagesize): New static var.
 383         (ppc_after_open_output): Set params.pagesize_p2 from pagesize.
 384         (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize.
 385
 386 2014-02-11  Andrew Pinski  <apinski@cavium.com>
 387
 388         * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32.
 389         (ELF_INTERPRETER_NAME): Define.
 390         * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define.
 391
 392 2014-02-10  Alan Modra  <amodra@gmail.com>
 393
 394         * po/ld.pot: Regenerate.
 395
 396 2014-02-03  Alan Modra  <amodra@gmail.com>
 397
 398         * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms)
 399         plt_style): Delete.  Adjust all refs to instead use..
 400         (params): ..this.  New variable.
 401         (ppc_after_open_output): New function.  Tweak params and pass to
 402         ppc_elf_link_params.
 403         (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
 404         (ppc_before_allocation): Adjust ppc_elf_tls_setup call.  Enable
 405         relaxation for ppc476 workaround.
 406         (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support.
 407         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
 408
 409 2014-02-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 410
 411         * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation.
 412         * ld/ldlang.c (lang_size_sections_1): Add dotdelta
 413         variable which reflects the VMA change due to alignment
 414         requirements.  Use dotdelta do change the LMA if
 415         ALIGN_WITH_INPUT is requested.
 416
 417 2014-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
 418
 419         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in
 420         call to bfd_set_section_vma exposed by recent bfd_set_section_vma
 421         change.
 422
 423 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
 424
 425         * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies.
 426         * Makefile.in: Regenerated.
 427         * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set.
 428         * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set.
 429         * emultempl/nios2elf.em: New file.
 430         * gen-doc.texi (NIOSII): Set.
 431         * ld.texinfo (NIOSII): Set.
 432
 433 2014-01-28  Nick Clifton  <nickc@redhat.com>
 434
 435         * Makefile.am: Remove obsolete MSP430 emulations.
 436         * configure.tgt: Likewise.
 437         * emulparams/msp430all.sh: Likewise.
 438         * Makefile.in: Regenerate.
 439
 440 2014-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 441
 442         PR ld/16498
 443         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve
 444         orphaned TLS section handling.
 445
 446 2014-01-24  Alan Modra  <amodra@gmail.com>
 447
 448         * ldlang.c (lang_output_section_find_by_flags): Be careful to
 449         test look->bfd_section->flags if available rather than
 450         look->flags.  Separate SEC_THREAD_LOCAL handling from
 451         SEC_READONLY loop, and rewrite.
 452
 453 2014-01-22  Alan Modra  <amodra@gmail.com>
 454
 455         * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars.
 456         (lang_init): Initialise them.
 457         (lang_print_asneeded): New function.
 458         (lang_process): Call lang_print_asneeded.
 459         * ldlang.h (struct asneeded_minfo): New.
 460         (asneeded_list_tail): Declare.
 461         * ldmain.c (add_archive_element): Improve archive map heading.
 462         * ldmisc.c (minfo): Stash --as-needed info.
 463
 464 2014-01-22  Alan Modra  <amodra@gmail.com>
 465
 466         * ld.h (struct map_symbol_def): Move to..
 467         * ldlang.h: ..here.
 468         * ldlang.c (print_assignment): Don't set expld.assign_name to dot.
 469
 470 2014-01-22  Alan Modra  <amodra@gmail.com>
 471
 472         * ld.texinfo (Output Section Discarding): Mention assigning to dot
 473         as a way of keeping otherwise empty sections.
 474         * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0,
 475         is_dot_plus_0, is_align_conditional): New predicates.
 476         (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an
 477         output section, except for some special cases.
 478         * scripttempl/elfmicroblaze.sc: Use canonical form to align at
 479         end of .heap and .stack.
 480
 481 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 482
 483         * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define.
 484
 485 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 486
 487         * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define.
 488
 489 2014-01-20  Alan Modra  <amodra@gmail.com>
 490
 491         * ldlang.h (struct lang_definedness_hash_entry): Add by_object and
 492         by_script.  Make iteration a single bit field.
 493         (lang_track_definedness, lang_symbol_definition_iteration): Delete.
 494         (lang_symbol_defined): Declare.
 495         * ldlang.c (lang_statement_iteration): Expand comment a little.
 496         (lang_init <lang_definedness_table>): Make it bigger.
 497         (lang_track_definedness, lang_symbol_definition): Delete.
 498         (lang_definedness_newfunc): Update.
 499         (lang_symbol_defined): New function.
 500         (lang_update_definedness): Create entries here.  Do track whether
 501         script definition of symbol is valid, even when also defined in
 502         an object file.
 503         * ldexp.c (fold_name <DEFINED>): Update.
 504         (fold_name <NAME>): Allow self-assignment for absolute symbols
 505         defined in a linker script.
 506
 507 2014-01-20  Guy Martin <gmsoft@tuxicoman.be>
 508             Alan Modra  <amodra@gmail.com>
 509
 510         * ldlang.h (lang_output_section_get): Define.
 511         * ldlang.c (lang_output_section_get): Likewise.
 512         (init_os): Set the output_section userdata to the output
 513         section statement.
 514         * emultempl/hppaelf.em: Use lang_output_section_get instead of
 515         lang_output_section_find where applicable.
 516         * emultempl/aarch64elf.em: Likewise.
 517         * emultempl/aix.em: Likewise.
 518         * emultempl/armelf.em: Likewise.
 519         * emultempl/m68hc1xelf.em: Likewise.
 520         * emultempl/metagelf.em: Likewise.
 521         * emultempl/mipself.em: Likewise.
 522         * emultempl/ppc64elf.em: Likewise.
 523         * emultempl/spuelf.em: Likewise.
 524
 525 2014-01-17  Alan Modra  <amodra@gmail.com>
 526
 527         * genscripts.sh (COMPILE_IN): Don't set if already set.
 528         * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set
 529         COMPILE_IN=no.
 530         * emulparams/nds32elf16m.sh: Likewise.
 531         * emulparams/nds32elf_linux.sh: Likewise.
 532         * emultempl/aix.em: Test COMPILE_IN value is "yes".
 533         * emultempl/armcoff.em: Likewise.
 534         * emultempl/elf32.em: Likewise.
 535         * emultempl/generic.em: Likewise.
 536         * emultempl/gld960.em: Likewise.
 537         * emultempl/gld960c.em: Likewise.
 538         * emultempl/linux.em: Likewise.
 539         * emultempl/lnk960.em: Likewise.
 540         * emultempl/m68kcoff.em: Likewise.
 541         * emultempl/sunos.em: Likewise.
 542         * emultempl/ticoff.em: Likewise.
 543
 544 2014-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 545
 546         PR ld/16456
 547         * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP
 548         suffix.
 549         * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64
 550         for elf32_x86_64 emulation.
 551         * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64
 552         for elf_i386 emulation.
 553
 554 2014-01-16  Alan Modra  <amodra@gmail.com>
 555
 556         * ld.h (fat_section_userdata_type, get_userdata): Move to..
 557         * ldlang.h (input_section_userdata_type, get_userdata): ..here.
 558         * ldlang.c (init_map_userdata): Delete.  Fold into..
 559         (sort_def_symbol): ..here.  Don't attach input section userdata
 560         to output sections or global bfd sections.
 561         (lang_map): Don't pre-allocate input section userdata.
 562         (init_os): Don't allocate userdata for output sections.
 563         (print_all_symbols): Update.
 564
 565 2014-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 566
 567         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
 568         Silence uninitialized warning on ehdr_start_save with older
 569         GCC.
 570
 571 2014-01-15  Alan Modra  <amodra@gmail.com>
 572
 573         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define
 574         __ehdr_start before size_dynamic_sections and restore afterwards.
 575
 576 2014-01-10  Alan Modra  <amodra@gmail.com>
 577
 578         PR ld/14207
 579         PR ld/16322
 580         PR binutils/16323
 581         * ldlang.c (lang_size_sections): Remove unneeded RELRO base
 582         adjust.  Tidy comments.
 583         * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description.
 584
 585 2014-01-10  Hans-Peter Nilsson  <hp@axis.com>
 586
 587         * emulparams/crislinux.sh (COMMONPAGESIZE): Define.
 588
 589 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 590
 591         PR ld/14207
 592         PR ld/16322
 593         PR binutils/16323
 594         * ldlang.c (lang_size_sections): Properly align RELRO base.
 595
 596 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 597
 598         * ldver.c (ldversion): Update copyright year to 2014.
 599
 600 For older changes see ChangeLog-2013
 601 \f
 602 Copyright (C) 2014 Free Software Foundation, Inc.
 603
 604 Copying and distribution of this file, with or without modification,
 605 are permitted in any medium without royalty provided the copyright
 606 notice and this notice are preserved.
 607
 608 Local Variables:
 609 mode: change-log
 610 left-margin: 8
 611 fill-column: 74
 612 version-control: never
 613 End: