ld/ChangeLog

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