ld/ChangeLog

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