ld/ChangeLog

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