ld/ChangeLog

   1 2014-08-14  Alan Modra  <amodra@gmail.com>
   2
   3         * plugin.c (is_ir_dummy_bfd): Test BFD_PLUGIN flag rather than
   4         flags.claimed.
   5
   6 2014-08-13  Yaakov Selkowitz  <yselkowi@redhat.com>
   7
   8         * pe-dll.c (autofilter_entry_type autofilter_symbollist_i386): Add
   9         __dso_handle.
  10
  11 2014-08-13  Alan Modra  <amodra@gmail.com>
  12
  13         * ldlang.c (open_input_bfds): Don't use bfd_elf_get_dyn_lib_class.
  14
  15 2014-08-12  Alan Modra  <amodra@gmail.com>
  16
  17         * ldlang.h (struct lang_input_statement_flags): Don't make "reload"
  18         field conditional on ENABLE_PLUGINS.
  19         * ldlang.c (open_input_bfds): Expand plugin_should_reload.
  20         * plugin.h (plugin_should_reload): Delete.
  21         * plugin.c (plugin_should_reload): Delete.
  22
  23 2014-08-12  Alan Modra  <amodra@gmail.com>
  24
  25         * ldmain.c (notice): Update args.
  26         * plugin.c (plugin_notice): Likewise.  Follow warning sym link.
  27         Handle new indirect symbol.
  28
  29 2014-08-12  Alan Modra  <amodra@gmail.com>
  30
  31         * plugin.c (plugin_load_plugins): Set link_info.lto_plugin_active.
  32
  33 2014-08-08  Ulrich Drepper  <drepper@gmail.com>
  34
  35         * ldlang.h (struct lang_input_statement_flags): Add pushed
  36         member.
  37         * ldlex.h (enum option_values): Add OPTION_PUSH_STATE and
  38         OPTION_POP_STATE.
  39         * lexsup.c (ld_options): Add entries for --push-state and
  40         --pop-state.
  41         (parse_args): Handle OPTION_PUSH_STATE and OPTION_POP_STATE.
  42         * ld.texinfo: Document --push-state and --pop-state.
  43
  44 2014-08-06  H.J. Lu  <hongjiu.lu@intel.com>
  45
  46         PR14918
  47         * plugin.c (plugin_opt_plugin_arg): Drop --pass-through.
  48
  49 2014-08-05  Alan Modra  <amodra@gmail.com>
  50
  51         * Makefile.in: Regenerate.
  52
  53 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
  54
  55         * emulparams/elf32bmip.sh: Add .MIPS.abiflags.
  56         * emulparams/elf32bmipn32-defs.sh: Likewise.
  57         * emulparams/elf64bmip-defs.sh: Likewise.
  58
  59 2014-07-27  Anthony Green  <green@moxielogic.com>
  60
  61         * Makefile.am (ALL_EMULATION_SOURCES): Add moxiebox support.
  62         (emoxiebox.c): Build.
  63         * configure.tgt (targ_extra_ofiles): Add moxie-*-moxiebox*.
  64         * emulparams/moxiebox.sh (TEXT_START_ADDR): New file.
  65         * Makefile.in: Rebuilt.
  66
  67 2014-07-17  Stefan Kristiansson  <stefan.kristiansson@saunalahti.fi>
  68
  69         * emulparams/elf32or1k_linux.sh (TEXT_START_ADDR): Increase from
  70         0x0 to first page boundary at 0x2000.
  71
  72 2014-07-10  Max Filippov  <jcmvbkbc@gmail.com>
  73
  74         * emultempl/xtensaelf.em (is_inconsistent_linkonce_section):
  75         correctly handle missing dot in section name after
  76         ".gnu.linkonce.prop.".
  77
  78 2014-07-08  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
  79
  80         * scripttempl/avr.sc: Remove KEEP for .data and
  81         force .bss VMA to end of .data VMA.
  82
  83 2014-07-08  Will Newton  <will.newton@linaro.org>
  84
  85         * emulparams/armelf_linux.sh (TEXT_START_ADDR): Increase
  86         alignment to 64kB boundary.
  87
  88 2014-07-04  Alan Modra  <amodra@gmail.com>
  89
  90         * configure.ac: Update "configure.in" comments.
  91         * configure: Regenerate.
  92
  93 2014-07-04  Alan Modra  <amodra@gmail.com>
  94
  95         * configure.ac: Rename from configure.in.
  96         * Makefile.in: Regenerate.
  97         * config.in: Regenerate.
  98
  99 2014-07-04  Alan Modra  <amodra@gmail.com>
 100
 101         * configure.in: Include bfd/version.m4.
 102         (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
 103         (BFD_VERSION): Delete.
 104         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
 105         * configure: Regenerate.
 106         * Makefile.in: Regenerate.
 107
 108 2014-07-03  Alan Modra  <amodra@gmail.com>
 109
 110         PR 17068
 111         * ldlang.c (load_symbols): Always check flags.reload.
 112         (open_input_bfds): Always reload --as-needed shared libraries,
 113         not just when rescanning.
 114         * ldlang.h (struct lang_input_statement_flags): Update reload comment.
 115         * plugin.c (plugin_should_reload): Assume shared library arg.
 116         * plugin.h (plugin_should_reload): Update comment.
 117
 118 2014-07-01  Alan Modra  <amodra@gmail.com>
 119
 120         * emultempl/ppc64elf.em (stub_added): Delete.
 121         (gld${EMULATION_NAME}_finish): Call ppc64_elf_build_stubs even when
 122         none of the usual stubs have been added.  Only change entry_section
 123         for ELFv1.
 124
 125 2014-07-01  Alan Modra  <amodra@gmail.com>
 126
 127         * sysdep.h: Don't include limits.h and sys/param.h.  Don't
 128         include unistd.h twice.
 129         (LD_PATHMAX): Don't define.
 130         * ldlang.c (lang_common): Don't use UINT_MAX.
 131
 132 2014-07-01  Barney Stratford  <barney_stratford@fastmail.fm>
 133             Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 134             Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 135             Soundararajan  <Sounderarajan.D@atmel.com>
 136
 137         * Makefile.am (ALL_EMULATION_SOURCES): Add avrtiny emulation source.
 138         (eavrtiny.c): Add rules for avrtiny emulation source.
 139         * Makefile.in: Regenerate.
 140         * configure.tgt: Add avrtiny to avr target emulations.
 141         * scripttempl/avrtiny.sc: New file.  Linker script template for
 142         avrtiny arch.
 143         * emulparams/avrtiny.sh: New file.  Emulation parameters for
 144         avrtiny arch.
 145
 146 2014-06-30  Ulrich Drepper  <drepper@gmail.com>
 147
 148         * lexsup.c (parse_args): Check whether provided SONAME is empty
 149         string.  If yes, warn and ignore it.  Don't overwrite valid SONAME
 150         with empty string.
 151
 152 2014-06-26  Linda Zhang  <lindasc@qq.com>
 153
 154         * emultempl/pe.em: Initialise insert_timestamp to true.
 155         Add a --no-insert-timestamp command line option.
 156         * emultempl/pep.em: Likewise.
 157         * ld.texinfo: Document that --insert-timestamp is enabled by
 158         default and that it now has an inverse command line option.
 159         * NEWS: Mention the new behaviour.
 160
 161 2014-06-25  Nick Clifton  <nickc@redhat.com>
 162
 163         * Makefile.am (ALL_EMULATION_SOURCES): Move ei386pep.c from
 164         here...
 165         (ALL_64_EMULATION_SOURCES): ... to here.
 166         (ALL_EMUL_EXTRA_OFILES): Move pep-dll.o from here...
 167         (ALL_64_EMUL_EXTRA_OFILES): New.  ... to here.
 168         * configure.in (EMUL_EXTRA_OFILES): Include
 169         ALL_64_EMUL_EXTRA_OFILES when making a 64-bit enabled build.
 170         * Makefile.in: Regenerate.
 171         * configure: Regenerate.
 172
 173 2014-06-18  Andreas Tobler  <andreast@fgznet.ch>
 174
 175         * configure.tgt (arm*-*-freebsd*): Update targ_extra_emuls.
 176         (arm*b-*-freebsd*): Add target.
 177         * emulparams/armelfb_fbsd.sh: Added.
 178         * emulparams/armelf_fbsd.sh: Updated.
 179         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelfb_fbsd.c.
 180         * Makefile.in: Regenerate.
 181
 182 2014-06-16  Alan Modra  <amodra@gmail.com>
 183
 184         * scripttempl/elf.sc: Edit out __rela_iplt symbol assignments from
 185         .rel sections, and __rel_iplt from .rela sections.
 186         * scripttempl/nds32elf.sc: Likewise.
 187         * Makefile.am (ends32*.c) Depend on nds32elf.sc.
 188         * Makefile.in: Regenerate.
 189
 190 2014-06-13  Alan Modra  <amodra@gmail.com>
 191
 192         PR 17047
 193         * ldlang.c (output_bfd_hash_table_free_fn): Delete.
 194         (open_output): Don't set it..
 195         * ldmain.c (ld_cleanup): ..or call it.
 196
 197 2014-06-13  Alan Modra  <amodra@gmail.com>
 198
 199         * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em,
 200         * emultempl/m68kcoff.em, * emultempl/m68kelf.em,
 201         * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em,
 202         * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
 203
 204 2014-06-13  Alan Modra  <amodra@gmail.com>
 205
 206         * Makefile.am (ALL_EMULATION_SOURCES): Add enios2elf.c, enios2linux.c.
 207         * Makefile.in: Regenerate.
 208
 209 2014-06-07  Alan Modra  <amodra@gmail.com>
 210
 211         * ldexp.c (exp_fold_tree_1 <etree_provide>): Make PROVIDEd
 212         linker script symbol value override a built-in linker symbol.
 213
 214 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
 215
 216         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
 217         bfd's development.sh.
 218         * Makefile.in, configure: Regenerate.
 219
 220 2014-06-02  Alan Modra  <amodra@gmail.com>
 221
 222         * emulparams/elf32bfin.sh: Rename from bfin.sh.
 223         * emulparams/elf32bfinfd.sh: Update to suit.
 224         * emulparams/msp430.sh: Rename from msp430all.sh.  Remove
 225         MSP430_NAME and msp430X vars.
 226         * emulparams/msp430X.sh: New.
 227         * emulparams/score3_elf.sh: Rename from scoreelf.sh.  Remove
 228         SCORE_NAME and score7_elf ARCH setting.
 229         * emulparams/score7_elf.sh: New.
 230         * Makefile.am (eelf32bfin.c, eelf32bfinfd.c): Update dependencies.
 231         (emsp430.c, emsp430X.c, escore3_elf.c, escore7_elf.c): Likewise.
 232         * Makefile.in: Regenerate.
 233         * genscripts.sh: Delete customizer_script param.
 234
 235 2014-05-28  Hans-Peter Nilsson  <hp@axis.com>
 236
 237         * Makefile.am: Change all rules with ${GENSCRIPTS}
 238         invocations to be just dependencies.
 239         ($(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES))
 240         (run-genscripts): New rules.
 241         * Makefile.in: Regenerate.
 242
 243 2014-05-27  DJ Delorie  <dj@redhat.com>
 244
 245         * ld/ldemul.h (extra_map_file_text): New field.
 246         (ldemul_extra_map_file_text): Declare.
 247         * ld/ldemul.c (ldemul_extra_map_file_text): Define.
 248         * ld/ldlang.c (lang_map): Call it.
 249
 250         * ld/emultempl/rxelf.em: Add extra_map_file_text hook.
 251         * ld/emultempl/aix.em: Add NULL extra_map_file_text hook.
 252         * ld/emultempl/armcoff.em: Likewise.
 253         * ld/emultempl/beos.em: Likewise.
 254         * ld/emultempl/elf32.em: Likewise.
 255         * ld/emultempl/generic.em: Likewise.
 256         * ld/emultempl/gld960.em: Likewise.
 257         * ld/emultempl/gld960c.em: Likewise.
 258         * ld/emultempl/linux.em: Likewise.
 259         * ld/emultempl/lnk960.em: Likewise.
 260         * ld/emultempl/m68kcoff.em: Likewise.
 261         * ld/emultempl/pe.em: Likewise.
 262         * ld/emultempl/pep.em: Likewise.
 263         * ld/emultempl/sunos.em: Likewise.
 264         * ld/emultempl/ticoff.em: Likewise.
 265         * ld/emultempl/vanilla.em: Likewise.
 266
 267 2014-05-24  Alan Modra  <amodra@gmail.com>
 268
 269         * ldlang.c (base): Move variable to..
 270         * mri.c: ..here, and make static.
 271         * ldlang.h (base): Delete declaration.
 272
 273 2014-05-20  Hans-Peter Nilsson  <hp@axis.com>
 274
 275         * Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c.
 276         * Makefile.in: Regenerate.
 277
 278 2014-05-20  Alan Modra  <amodra@gmail.com>
 279
 280         PR 16952
 281         * emulparams/elf32ppccommon.sh (_SDA_BASE_, _SDA2_BASE_): Delete.
 282         * emultempl/ppc32elf.em (ppc_before_allocation): Call
 283         ppc_elf_maybe_strip_sdata_syms.
 284         * ldlang.c (size_input_section): Correct output_offset value
 285         for excluded input sections.
 286
 287 2014-05-16  John Marino  <binutils@marino.st>
 288
 289         * configure.tgt: Add /lib to dragonfly NATIVE_LIB_DIRS.
 290
 291 2014-05-11  Chung-Lin Tang  <cltang@codesourcery.com>
 292
 293         * emulparams/nios2linux.sh (OTHER_GOT_SYMBOLS): Wrap _gp in HIDDEN(),
 294         and gp in PROVIDE_HIDDEN.
 295
 296 2014-05-10  Hans-Peter Nilsson  <hp@bitrange.com>
 297
 298         * ldlang.c (lang_finish): Don't call bfd_link_hash_table_free here.
 299         (output_bfd_hash_table_free_fn): New variable.
 300         (open_output): Save the _bfd_link_hash_table_free function for the
 301         output_bfd into output_bfd_hash_table_free_fn.
 302         * ldmain.c (ld_cleanup): If set, call output_bfd_hash_table_free_fn
 303         on link_info.hash.
 304         * ldlang.h (output_bfd_hash_table_free_fn): Declare.
 305
 306 2014-05-02  Alan Modra  <amodra@gmail.com>
 307
 308         * emultempl/metagelf.em: Update bfd target vector naming.
 309         * emultempl/nios2elf.em: Likewise.
 310         * emultempl/spuelf.em: Likewise.
 311         * emultempl/tic6xdsbt.em: Likewise.
 312
 313 2014-04-22  Christian Svensson  <blue@cmd.nu>
 314
 315         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 316         * configure.tgt: Likewise.
 317         * emulparams/elf32or1k.sh: New file.
 318         * emulparams/elf32or1k_linux.sh: New file.
 319         * emulparams/elf32openrisc.sh: Delete.
 320         * emulparams/or32.sh: Delete.
 321         * emulparams/or32elf.sh: Delete.
 322         * scripttempl/or32.sc: Delete.
 323         * Makefile.in: Regenerate.
 324
 325 2014-04-21  Richard Henderson  <rth@redhat.com>
 326
 327         * emultempl/alphaelf.em (alpha_after_parse): Enable 2 relax passes.
 328
 329 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 330
 331         * emultempl/elf32.em: Include safe-ctype.h.
 332
 333 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 334
 335         * ldbuildid.c (generate_build_id): Add ATTRIBUTE_UNUSED to size arg.
 336
 337 2014-04-09  Nick Clifton  <nickc@redhat.com>
 338
 339         * Makefile.am (default-manifest.o): Remove rule.
 340         (EMUL_EXTRA_BINARIES): Delete.
 341         (ALL_EMUL_EXTRA_BINARIES): Delete.
 342         (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES.
 343         (install-data-local): Remove EMUL_EXTRA_BINARIES.
 344         * Makefile.in: Regenerate.
 345         * configure.in (all_emul_extra_binaries): Delete.
 346         (EMUL_EXTRA_BINARIES): Remove.
 347         * configure: Regenerate.
 348         * configure.tgt (target_extra_binaries): Delete.
 349         * emultempl/default-manifest.rc: Delete.
 350         * ld.texinfo: Remove discussion of default manifest.
 351         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete.
 352         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete.
 353
 354 2014-04-09  Alan Modra  <amodra@gmail.com>
 355
 356         * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h.
 357         * emultempl/nds32elf.em: Include bfd_stdint.h.
 358         * po/POTFILES.in: Regenerate.
 359
 360 2014-04-09  Alan Modra  <amodra@gmail.com>
 361
 362         * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions.
 363         (LDEMUL_FINISH): Define.
 364
 365 2014-04-08  Nick Clifton  <nickc@redhat.com>
 366
 367         * scripttempl/pe.sc (R_RSRC): Remove default manifest.
 368         * scripttempl/pep.sc (R_RSRC): Remove default manifest.
 369
 370 2014-04-08  Jon TURNEY  <jon.turney@dronecode.org.uk>
 371
 372         * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id):
 373         Move code for parsing build-id option and calculating the build-id to...
 374         * ldbuildid.c: New file.
 375         * ldbuildid.h: New file.
 376         * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new
 377         files.
 378         * Makefile.in: Regenerate.
 379         * ld.texinfo: Update --build-id description to mention COFF
 380         support.
 381         * NEWS: Mention support for COFF build ids.
 382         * emultempl/pe.em (gld${EMULATION_NAME}_handle_option):
 383         (pecoff_checksum_contents, write_build_id, setup_build_id)
 384         (gld_${EMULATION_NAME}_after_open):  Handle and implement
 385         build-id option.
 386         * emultempl/pep.em: Likewise.
 387
 388 2014-04-04  Cary Coutant  <ccoutant@google.com>
 389
 390         PR gold/16804
 391         * ld.texinfo: Document optional comma following output section
 392         command and overlay command.
 393
 394 2014-04-04  Alan Modra  <amodra@gmail.com>
 395
 396         * ldlang.c (lang_size_sections_1 <lang_input_section_enum>): Use
 397         current "fill", not "output_section_statement->fill".
 398
 399 2014-03-31  Nick Clifton  <nickc@redhat.com>
 400
 401         PR ld/16744
 402         * emultempl/elf32.em (_after_open): Create a .note.GNU-stack
 403         section when performing a relocatable link with -z [no]execstack
 404         specified.
 405
 406 2014-03-27  H.J. Lu  <hongjiu.lu@intel.com>
 407
 408         PR ld/16756
 409         * ldmain.c (symbol_warning): New function.
 410         (warning_callback): Use it.  Scan all input files for a reference
 411         to SYMBOL.
 412
 413 2014-03-21  Christopher Faylor  <me.cygwin2013@cgf.cx>
 414
 415         * ld.texinfo: Document change in handling of --enable-auto-image-base.
 416         * emultempl/pe.em (pe_auto_image_base): Set to default base.
 417         (gld_${EMULATION_NAME}_list_options): Change usage message to reflect
 418         optional --enable-auto-image-base argument.
 419         (gld${EMULATION_NAME}_handle_option): Handle optional
 420         --enable-auto-image-base argument.
 421         (compute_dll_image_base): Eliminate constant.  Use pe_auto_image_base.
 422
 423 2014-03-19  Nick Clifton  <nickc@redhat.com>
 424
 425         * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET.
 426         * Makefile.in: Regenerate.
 427         * emultempl/default-manifest.rc: Fix typo.
 428         * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion.
 429         (.rsrc): Add SUBALIGN(4).  Remove SORT.
 430         * scripttempl/pep.sc: Likewise.
 431
 432 2014-03-17  Christopher Faylor  <me.cygwin2014@cgf.cx>
 433
 434         * Makefile.am: Use host version of windres.
 435         * Makefile.in: Regenerate.
 436
 437 2014-03-14  Romain Geissler  <romain.geissler@amadeus.com>
 438             Alan Modra  <amodra@gmail.com>
 439
 440         * ldlang.h (full_name_provided): New input flag.
 441         * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum
 442         for -l:namespec.  Instead use lang_input_file_is_l_enum with
 443         full_name_provided flag.
 444         * ldlfile.c (ldfile_open_file_search): Don't complete lib name if
 445         full_name_provided flag is set.
 446         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 447         Handle full_name_provided libraries.  Tidy EXTRA_SHLIB_EXTENSION
 448         support.  Set DT_NEEDED for -l:namespec as namespec.
 449         * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided.
 450         * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
 451         Don't handle full_name_provided libraries.
 452         * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 453         * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 454         * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 455
 456 2014-03-12  Alan Modra  <amodra@gmail.com>
 457
 458         * Makefile.in: Regenerate.
 459
 460 2014-03-05  Alan Modra  <amodra@gmail.com>
 461
 462         Update copyright years.
 463
 464 2014-03-04  Nick Clifton  <nickc@redhat.com>
 465
 466         * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest.
 467         * Makefile.in: Regenerate.
 468
 469 2014-02-27  Yuri Gribov  <y.gribov@samsung.com>
 470
 471         * emultempl/armelf.em (OPTION_LONG_PLT): Define.
 472         (PARSE_AND_LIST_LONGOPTS): Add long-plt.
 473         (PARSE_AND_LIST_OPTIONS): Likewise.
 474         (PARSE_AND_LIST_ARGS_CASES): Handle long-plt.
 475         * ld.texinfo: Document --long-plt.
 476
 477 2014-02-27  Alan Modra  <amodra@gmail.com>
 478
 479         * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and
 480         use ppc32elf.em.
 481         * emultempl/ppc32elf.em (ppc_after_open): Don't compile for
 482         vxworks.
 483         (LDEMUL_AFTER_OPEN): Don't set for vxworks.
 484         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude
 485         -secure-plt, -bss-plt and -sdata-got when vxworks.
 486
 487 2014-02-27  Nick Clifton  <nickc@redhat.com>
 488
 489         * configure.in (all_emul_extra_binaries): New variable.  Populated
 490         by invoking configure.tgt.
 491         (EMUL_EXTRA_BINARIES): New substitution.
 492         * configure: Regenerate.
 493         * configure.tgt (target_extra_binaries): New variable.  Set to
 494         default-manifest.o for Cygwin and MinGW targets.
 495         * Makefile.am (EMUL_EXTRA_BINARIES): New variable.  Initialised
 496         by the configure script.
 497         (ALL_EMUL_EXTRA_BINARIES): New variable.
 498         (default-manifest.o): New rule to build the default manifest.
 499         (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES.
 500         (install-data-local): Add EMUL_EXTRA_BINARIES.
 501         * Makefile.in: Regenerate.
 502         * ld.texinfo: Document default manifest support.
 503         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define.
 504         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define.
 505         * emultempl/default-manifest.rc: New file.
 506         * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined.
 507         * scripttempl/pep.sc (R_RSRC): Likewise.
 508
 509 2014-02-26  Dan Mick  <dan.mick@inktank.com>
 510
 511         PR ld/16569
 512         * ldcref.c (cref_sort_array): Compare unmangled names unless
 513         demanglng has been requiested.
 514         (output_one_cref): Output unmangled name unless demangling has
 515         been requested.
 516
 517 2014-02-19  Igor Zamyatin  <igor.zamyatin@intel.com>
 518             H.J. Lu  <hongjiu.lu@intel.com>
 519
 520         * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New.
 521
 522 2014-02-19  Alan Modra  <amodra@gmail.com>
 523
 524         * emultempl/ppc64elf.em (params): Init new field.
 525         (ppc_create_output_section_statements): Set params.save_restore_funcs
 526         default.
 527         (PARSE_AND_LIST_*): Add support for --save-restore-funcs and
 528         --no-save-restore-funcs.
 529
 530 2014-02-17  Alan Modra  <amodra@gmail.com>
 531
 532         * emultemps/ppc64elf.em (params): New static struct replacing
 533         various other static vars.  Adjust code throughout file.
 534
 535 2014-02-17  Alan Modra  <amodra@gmail.com>
 536
 537         * emultempl/ppc32elf.em (ppc_after_open_output): Really enable
 538         ppc476 workaround for ld -r.
 539
 540 2014-02-12  Alan Modra  <amodra@gmail.com>
 541
 542         * emultempl/ppc32elf.em (pagesize): New static var.
 543         (ppc_after_open_output): Set params.pagesize_p2 from pagesize.
 544         (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize.
 545
 546 2014-02-11  Andrew Pinski  <apinski@cavium.com>
 547
 548         * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32.
 549         (ELF_INTERPRETER_NAME): Define.
 550         * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define.
 551
 552 2014-02-10  Alan Modra  <amodra@gmail.com>
 553
 554         * po/ld.pot: Regenerate.
 555
 556 2014-02-03  Alan Modra  <amodra@gmail.com>
 557
 558         * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms)
 559         plt_style): Delete.  Adjust all refs to instead use..
 560         (params): ..this.  New variable.
 561         (ppc_after_open_output): New function.  Tweak params and pass to
 562         ppc_elf_link_params.
 563         (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
 564         (ppc_before_allocation): Adjust ppc_elf_tls_setup call.  Enable
 565         relaxation for ppc476 workaround.
 566         (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support.
 567         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
 568
 569 2014-02-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 570
 571         * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation.
 572         * ld/ldlang.c (lang_size_sections_1): Add dotdelta
 573         variable which reflects the VMA change due to alignment
 574         requirements.  Use dotdelta do change the LMA if
 575         ALIGN_WITH_INPUT is requested.
 576
 577 2014-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
 578
 579         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in
 580         call to bfd_set_section_vma exposed by recent bfd_set_section_vma
 581         change.
 582
 583 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
 584
 585         * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies.
 586         * Makefile.in: Regenerated.
 587         * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set.
 588         * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set.
 589         * emultempl/nios2elf.em: New file.
 590         * gen-doc.texi (NIOSII): Set.
 591         * ld.texinfo (NIOSII): Set.
 592
 593 2014-01-28  Nick Clifton  <nickc@redhat.com>
 594
 595         * Makefile.am: Remove obsolete MSP430 emulations.
 596         * configure.tgt: Likewise.
 597         * emulparams/msp430all.sh: Likewise.
 598         * Makefile.in: Regenerate.
 599
 600 2014-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 601
 602         PR ld/16498
 603         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve
 604         orphaned TLS section handling.
 605
 606 2014-01-24  Alan Modra  <amodra@gmail.com>
 607
 608         * ldlang.c (lang_output_section_find_by_flags): Be careful to
 609         test look->bfd_section->flags if available rather than
 610         look->flags.  Separate SEC_THREAD_LOCAL handling from
 611         SEC_READONLY loop, and rewrite.
 612
 613 2014-01-22  Alan Modra  <amodra@gmail.com>
 614
 615         * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars.
 616         (lang_init): Initialise them.
 617         (lang_print_asneeded): New function.
 618         (lang_process): Call lang_print_asneeded.
 619         * ldlang.h (struct asneeded_minfo): New.
 620         (asneeded_list_tail): Declare.
 621         * ldmain.c (add_archive_element): Improve archive map heading.
 622         * ldmisc.c (minfo): Stash --as-needed info.
 623
 624 2014-01-22  Alan Modra  <amodra@gmail.com>
 625
 626         * ld.h (struct map_symbol_def): Move to..
 627         * ldlang.h: ..here.
 628         * ldlang.c (print_assignment): Don't set expld.assign_name to dot.
 629
 630 2014-01-22  Alan Modra  <amodra@gmail.com>
 631
 632         * ld.texinfo (Output Section Discarding): Mention assigning to dot
 633         as a way of keeping otherwise empty sections.
 634         * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0,
 635         is_dot_plus_0, is_align_conditional): New predicates.
 636         (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an
 637         output section, except for some special cases.
 638         * scripttempl/elfmicroblaze.sc: Use canonical form to align at
 639         end of .heap and .stack.
 640
 641 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 642
 643         * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define.
 644
 645 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 646
 647         * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define.
 648
 649 2014-01-20  Alan Modra  <amodra@gmail.com>
 650
 651         * ldlang.h (struct lang_definedness_hash_entry): Add by_object and
 652         by_script.  Make iteration a single bit field.
 653         (lang_track_definedness, lang_symbol_definition_iteration): Delete.
 654         (lang_symbol_defined): Declare.
 655         * ldlang.c (lang_statement_iteration): Expand comment a little.
 656         (lang_init <lang_definedness_table>): Make it bigger.
 657         (lang_track_definedness, lang_symbol_definition): Delete.
 658         (lang_definedness_newfunc): Update.
 659         (lang_symbol_defined): New function.
 660         (lang_update_definedness): Create entries here.  Do track whether
 661         script definition of symbol is valid, even when also defined in
 662         an object file.
 663         * ldexp.c (fold_name <DEFINED>): Update.
 664         (fold_name <NAME>): Allow self-assignment for absolute symbols
 665         defined in a linker script.
 666
 667 2014-01-20  Guy Martin <gmsoft@tuxicoman.be>
 668             Alan Modra  <amodra@gmail.com>
 669
 670         * ldlang.h (lang_output_section_get): Define.
 671         * ldlang.c (lang_output_section_get): Likewise.
 672         (init_os): Set the output_section userdata to the output
 673         section statement.
 674         * emultempl/hppaelf.em: Use lang_output_section_get instead of
 675         lang_output_section_find where applicable.
 676         * emultempl/aarch64elf.em: Likewise.
 677         * emultempl/aix.em: Likewise.
 678         * emultempl/armelf.em: Likewise.
 679         * emultempl/m68hc1xelf.em: Likewise.
 680         * emultempl/metagelf.em: Likewise.
 681         * emultempl/mipself.em: Likewise.
 682         * emultempl/ppc64elf.em: Likewise.
 683         * emultempl/spuelf.em: Likewise.
 684
 685 2014-01-17  Alan Modra  <amodra@gmail.com>
 686
 687         * genscripts.sh (COMPILE_IN): Don't set if already set.
 688         * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set
 689         COMPILE_IN=no.
 690         * emulparams/nds32elf16m.sh: Likewise.
 691         * emulparams/nds32elf_linux.sh: Likewise.
 692         * emultempl/aix.em: Test COMPILE_IN value is "yes".
 693         * emultempl/armcoff.em: Likewise.
 694         * emultempl/elf32.em: Likewise.
 695         * emultempl/generic.em: Likewise.
 696         * emultempl/gld960.em: Likewise.
 697         * emultempl/gld960c.em: Likewise.
 698         * emultempl/linux.em: Likewise.
 699         * emultempl/lnk960.em: Likewise.
 700         * emultempl/m68kcoff.em: Likewise.
 701         * emultempl/sunos.em: Likewise.
 702         * emultempl/ticoff.em: Likewise.
 703
 704 2014-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 705
 706         PR ld/16456
 707         * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP
 708         suffix.
 709         * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64
 710         for elf32_x86_64 emulation.
 711         * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64
 712         for elf_i386 emulation.
 713
 714 2014-01-16  Alan Modra  <amodra@gmail.com>
 715
 716         * ld.h (fat_section_userdata_type, get_userdata): Move to..
 717         * ldlang.h (input_section_userdata_type, get_userdata): ..here.
 718         * ldlang.c (init_map_userdata): Delete.  Fold into..
 719         (sort_def_symbol): ..here.  Don't attach input section userdata
 720         to output sections or global bfd sections.
 721         (lang_map): Don't pre-allocate input section userdata.
 722         (init_os): Don't allocate userdata for output sections.
 723         (print_all_symbols): Update.
 724
 725 2014-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 726
 727         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
 728         Silence uninitialized warning on ehdr_start_save with older
 729         GCC.
 730
 731 2014-01-15  Alan Modra  <amodra@gmail.com>
 732
 733         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define
 734         __ehdr_start before size_dynamic_sections and restore afterwards.
 735
 736 2014-01-10  Alan Modra  <amodra@gmail.com>
 737
 738         PR ld/14207
 739         PR ld/16322
 740         PR binutils/16323
 741         * ldlang.c (lang_size_sections): Remove unneeded RELRO base
 742         adjust.  Tidy comments.
 743         * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description.
 744
 745 2014-01-10  Hans-Peter Nilsson  <hp@axis.com>
 746
 747         * emulparams/crislinux.sh (COMMONPAGESIZE): Define.
 748
 749 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 750
 751         PR ld/14207
 752         PR ld/16322
 753         PR binutils/16323
 754         * ldlang.c (lang_size_sections): Properly align RELRO base.
 755
 756 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 757
 758         * ldver.c (ldversion): Update copyright year to 2014.
 759
 760 For older changes see ChangeLog-2013
 761 \f
 762 Copyright (C) 2014 Free Software Foundation, Inc.
 763
 764 Copying and distribution of this file, with or without modification,
 765 are permitted in any medium without royalty provided the copyright
 766 notice and this notice are preserved.
 767
 768 Local Variables:
 769 mode: change-log
 770 left-margin: 8
 771 fill-column: 74
 772 version-control: never
 773 End: