ld/ChangeLog

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