ld/ChangeLog

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