ld/ChangeLog

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