ld/ChangeLog

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