ld/ChangeLog

   1 2014-09-12  Andrew Bennett  <andrew.bennett@imgtec.com>
   2
   3         * configure.tgt: Add mips*-img-elf* target triple.
   4
   5 2014-09-01  Jon TURNEY  <jon.turney@dronecode.org.uk>
   6
   7         * emultempl/pe.em (write_build_id, setup_build_id): Change pe/coff
   8         build-id section name from '.build-id' to '.buildid'.
   9         * emultempl/pep.em (write_build_id, setup_build_id): Ditto.
  10
  11 2014-08-22  Andreas Tobler  <andreast@fgznet.ch>
  12
  13         * emulparams/armelf_fbsd.sh (TEXT_START_ADDR): Increase alignment to
  14         64kB boundary like in armelf_linux.sh.
  15
  16 2014-08-22  Alan Modra  <amodra@gmail.com>
  17
  18         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
  19         bfd_elf_discard_info after generating glink .eh_frame.  Delete
  20         redundant test on ppc64_elf_setup_section_lists status.
  21
  22 2014-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
  23
  24         * emultempl/armelf.em (OPTION_STUBGROUP_SIZE): Fix formatting.
  25         (OPTION_NO_MERGE_EXIDX_ENTRIES, OPTION_LONG_PLT): Likewise.
  26
  27 2014-08-20  Will Newton  <will.newton@linaro.org>
  28
  29         * configure.tgt: Default armeb-*-eabi* to big endian.
  30
  31 2014-08-20  Daniel Micay  <danielmicay@gmail.com>
  32
  33         * emultempl/pep.em: Add --high-entropy-va switch.
  34         * ld.texinfo: Document the --high-entropy-va switch.
  35
  36 2014-08-20  Nick Clifton  <nickc@redhat.com>
  37
  38         * scripttempl/DWARF.sc: Add copyright notice.
  39         * scripttempl/aix.sc: Likewise.
  40         * scripttempl/alpha.sc: Likewise.
  41         * scripttempl/alphavms.sc: Likewise.
  42         * scripttempl/aout.sc: Likewise.
  43         * scripttempl/armaout.sc: Likewise.
  44         * scripttempl/armbpabi.sc: Likewise.
  45         * scripttempl/armcoff.sc: Likewise.
  46         * scripttempl/avr.sc: Likewise.
  47         * scripttempl/avrtiny.sc: Likewise.
  48         * scripttempl/crisaout.sc: Likewise.
  49         * scripttempl/delta68.sc: Likewise.
  50         * scripttempl/dlx.sc: Likewise.
  51         * scripttempl/elf.sc: Likewise.
  52         * scripttempl/elf32cr16.sc: Likewise.
  53         * scripttempl/elf32cr16c.sc: Likewise.
  54         * scripttempl/elf32crx.sc: Likewise.
  55         * scripttempl/elf32msp430.sc: Likewise.
  56         * scripttempl/elf32msp430_3.sc: Likewise.
  57         * scripttempl/elf32sh-symbian.sc: Likewise.
  58         * scripttempl/elf32xc16x.sc: Likewise.
  59         * scripttempl/elf32xc16xl.sc: Likewise.
  60         * scripttempl/elf32xc16xs.sc: Likewise.
  61         * scripttempl/elf64hppa.sc: Likewise.
  62         * scripttempl/elf_chaos.sc: Likewise.
  63         * scripttempl/elfd10v.sc: Likewise.
  64         * scripttempl/elfd30v.sc: Likewise.
  65         * scripttempl/elfi370.sc: Likewise.
  66         * scripttempl/elfm68hc11.sc: Likewise.
  67         * scripttempl/elfm68hc12.sc: Likewise.
  68         * scripttempl/elfmicroblaze.sc: Likewise.
  69         * scripttempl/elfxgate.sc: Likewise.
  70         * scripttempl/elfxtensa.sc: Likewise.
  71         * scripttempl/epiphany_4x4.sc: Likewise.
  72         * scripttempl/epocpe.sc: Likewise.
  73         * scripttempl/h8300.sc: Likewise.
  74         * scripttempl/h8300h.sc: Likewise.
  75         * scripttempl/h8300hn.sc: Likewise.
  76         * scripttempl/h8300s.sc: Likewise.
  77         * scripttempl/h8300sn.sc: Likewise.
  78         * scripttempl/h8300sx.sc: Likewise.
  79         * scripttempl/h8300sxn.sc: Likewise.
  80         * scripttempl/h8500.sc: Likewise.
  81         * scripttempl/h8500b.sc: Likewise.
  82         * scripttempl/h8500c.sc: Likewise.
  83         * scripttempl/h8500m.sc: Likewise.
  84         * scripttempl/h8500s.sc: Likewise.
  85         * scripttempl/hppaelf.sc: Likewise.
  86         * scripttempl/i386beos.sc: Likewise.
  87         * scripttempl/i386coff.sc: Likewise.
  88         * scripttempl/i386go32.sc: Likewise.
  89         * scripttempl/i386msdos.sc: Likewise.
  90         * scripttempl/i860coff.sc: Likewise.
  91         * scripttempl/i960.sc: Likewise.
  92         * scripttempl/ia64vms.sc: Likewise.
  93         * scripttempl/ip2k.sc: Likewise.
  94         * scripttempl/iq2000.sc: Likewise.
  95         * scripttempl/m68kaux.sc: Likewise.
  96         * scripttempl/m68kcoff.sc: Likewise.
  97         * scripttempl/m88kbcs.sc: Likewise.
  98         * scripttempl/mcorepe.sc: Likewise.
  99         * scripttempl/mep.sc: Likewise.
 100         * scripttempl/mips.sc: Likewise.
 101         * scripttempl/mipsbsd.sc: Likewise.
 102         * scripttempl/mmo.sc: Likewise.
 103         * scripttempl/moxie.sc: Likewise.
 104         * scripttempl/nds32elf.sc: Likewise.
 105         * scripttempl/nw.sc: Likewise.
 106         * scripttempl/pe.sc: Likewise.
 107         * scripttempl/pep.sc: Likewise.
 108         * scripttempl/pj.sc: Likewise.
 109         * scripttempl/ppcpe.sc: Likewise.
 110         * scripttempl/psos.sc: Likewise.
 111         * scripttempl/riscix.sc: Likewise.
 112         * scripttempl/sh.sc: Likewise.
 113         * scripttempl/sparccoff.sc: Likewise.
 114         * scripttempl/st2000.sc: Likewise.
 115         * scripttempl/tic30aout.sc: Likewise.
 116         * scripttempl/tic30coff.sc: Likewise.
 117         * scripttempl/tic4xcoff.sc: Likewise.
 118         * scripttempl/tic54xcoff.sc: Likewise.
 119         * scripttempl/tic80coff.sc: Likewise.
 120         * scripttempl/v850.sc: Likewise.
 121         * scripttempl/v850_rh850.sc: Likewise.
 122         * scripttempl/vanilla.sc: Likewise.
 123         * scripttempl/w65.sc: Likewise.
 124         * scripttempl/xstormy16.sc: Likewise.
 125         * scripttempl/z80.sc: Likewise.
 126         * scripttempl/z8000.sc: Likewise.
 127
 128 2014-08-19  Alan Modra  <amodra@gmail.com>
 129
 130         * configure: Regenerate.
 131
 132 2014-08-18  Alan Modra  <amodra@gmail.com>
 133
 134         * ld.texinfo (--as-needed): Clarify that references from libraries
 135         must be from needed libraries.
 136
 137 2014-08-18  Alan Modra  <amodra@gmail.com>
 138
 139         * emultempl/aarch64elf.em (gld${EMULATION_NAME}_after_allocation):
 140         Handle error status from bfd_elf_discard_info.
 141         * emultempl/armelf.em: Likewise.
 142         * emultempl/elf32.em: Likewise.
 143         * emultempl/hppaelf.em: Likewise.
 144         * emultempl/metagelf.em: Likewise.
 145         * emultempl/nios2elf.em: Likewise.
 146         * emultempl/ppc64elf.em: Likewise.
 147         * emultempl/tic6xdsbt.em: Likewise.
 148         * emultempl/vms.em: Likewise.
 149
 150 2014-08-14  Alan Modra  <amodra@gmail.com>
 151
 152         PR 16563
 153         * ldlang.c (map_head_is_link_order): Rename from
 154         stripped_excluded_sections.
 155         (lang_clear_os_map): New function, extracted from..
 156         (strip_excluded_output_sections): ..here.
 157         * ldlang.h (lang_clear_os_map): Declare.
 158         * ldwrite.c (ldwrite): Call lang_clear_os_map.
 159         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 160         Likewise.
 161
 162 2014-08-14  Alan Modra  <amodra@gmail.com>
 163
 164         * configure.ac: Move AC_PROG_CC and other macros earlier.  Delete
 165         plugin checks now done in config/plugins.m4.
 166         * config.in: Regenerate.
 167         * configure: Regenerate.
 168
 169 2014-08-14  Alan Modra  <amodra@gmail.com>
 170
 171         * plugin.c (is_ir_dummy_bfd): Test BFD_PLUGIN flag rather than
 172         flags.claimed.
 173
 174 2014-08-13  Yaakov Selkowitz  <yselkowi@redhat.com>
 175
 176         * pe-dll.c (autofilter_entry_type autofilter_symbollist_i386): Add
 177         __dso_handle.
 178
 179 2014-08-13  Alan Modra  <amodra@gmail.com>
 180
 181         * ldlang.c (open_input_bfds): Don't use bfd_elf_get_dyn_lib_class.
 182
 183 2014-08-12  Alan Modra  <amodra@gmail.com>
 184
 185         * ldlang.h (struct lang_input_statement_flags): Don't make "reload"
 186         field conditional on ENABLE_PLUGINS.
 187         * ldlang.c (open_input_bfds): Expand plugin_should_reload.
 188         * plugin.h (plugin_should_reload): Delete.
 189         * plugin.c (plugin_should_reload): Delete.
 190
 191 2014-08-12  Alan Modra  <amodra@gmail.com>
 192
 193         * ldmain.c (notice): Update args.
 194         * plugin.c (plugin_notice): Likewise.  Follow warning sym link.
 195         Handle new indirect symbol.
 196
 197 2014-08-12  Alan Modra  <amodra@gmail.com>
 198
 199         * plugin.c (plugin_load_plugins): Set link_info.lto_plugin_active.
 200
 201 2014-08-08  Ulrich Drepper  <drepper@gmail.com>
 202
 203         * ldlang.h (struct lang_input_statement_flags): Add pushed
 204         member.
 205         * ldlex.h (enum option_values): Add OPTION_PUSH_STATE and
 206         OPTION_POP_STATE.
 207         * lexsup.c (ld_options): Add entries for --push-state and
 208         --pop-state.
 209         (parse_args): Handle OPTION_PUSH_STATE and OPTION_POP_STATE.
 210         * ld.texinfo: Document --push-state and --pop-state.
 211
 212 2014-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 213
 214         PR14918
 215         * plugin.c (plugin_opt_plugin_arg): Drop --pass-through.
 216
 217 2014-08-05  Alan Modra  <amodra@gmail.com>
 218
 219         * Makefile.in: Regenerate.
 220
 221 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 222
 223         * emulparams/elf32bmip.sh: Add .MIPS.abiflags.
 224         * emulparams/elf32bmipn32-defs.sh: Likewise.
 225         * emulparams/elf64bmip-defs.sh: Likewise.
 226
 227 2014-07-27  Anthony Green  <green@moxielogic.com>
 228
 229         * Makefile.am (ALL_EMULATION_SOURCES): Add moxiebox support.
 230         (emoxiebox.c): Build.
 231         * configure.tgt (targ_extra_ofiles): Add moxie-*-moxiebox*.
 232         * emulparams/moxiebox.sh (TEXT_START_ADDR): New file.
 233         * Makefile.in: Rebuilt.
 234
 235 2014-07-17  Stefan Kristiansson  <stefan.kristiansson@saunalahti.fi>
 236
 237         * emulparams/elf32or1k_linux.sh (TEXT_START_ADDR): Increase from
 238         0x0 to first page boundary at 0x2000.
 239
 240 2014-07-10  Max Filippov  <jcmvbkbc@gmail.com>
 241
 242         * emultempl/xtensaelf.em (is_inconsistent_linkonce_section):
 243         correctly handle missing dot in section name after
 244         ".gnu.linkonce.prop.".
 245
 246 2014-07-08  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 247
 248         * scripttempl/avr.sc: Remove KEEP for .data and
 249         force .bss VMA to end of .data VMA.
 250
 251 2014-07-08  Will Newton  <will.newton@linaro.org>
 252
 253         * emulparams/armelf_linux.sh (TEXT_START_ADDR): Increase
 254         alignment to 64kB boundary.
 255
 256 2014-07-04  Alan Modra  <amodra@gmail.com>
 257
 258         * configure.ac: Update "configure.in" comments.
 259         * configure: Regenerate.
 260
 261 2014-07-04  Alan Modra  <amodra@gmail.com>
 262
 263         * configure.ac: Rename from configure.in.
 264         * Makefile.in: Regenerate.
 265         * config.in: Regenerate.
 266
 267 2014-07-04  Alan Modra  <amodra@gmail.com>
 268
 269         * configure.in: Include bfd/version.m4.
 270         (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
 271         (BFD_VERSION): Delete.
 272         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
 273         * configure: Regenerate.
 274         * Makefile.in: Regenerate.
 275
 276 2014-07-03  Alan Modra  <amodra@gmail.com>
 277
 278         PR 17068
 279         * ldlang.c (load_symbols): Always check flags.reload.
 280         (open_input_bfds): Always reload --as-needed shared libraries,
 281         not just when rescanning.
 282         * ldlang.h (struct lang_input_statement_flags): Update reload comment.
 283         * plugin.c (plugin_should_reload): Assume shared library arg.
 284         * plugin.h (plugin_should_reload): Update comment.
 285
 286 2014-07-01  Alan Modra  <amodra@gmail.com>
 287
 288         * emultempl/ppc64elf.em (stub_added): Delete.
 289         (gld${EMULATION_NAME}_finish): Call ppc64_elf_build_stubs even when
 290         none of the usual stubs have been added.  Only change entry_section
 291         for ELFv1.
 292
 293 2014-07-01  Alan Modra  <amodra@gmail.com>
 294
 295         * sysdep.h: Don't include limits.h and sys/param.h.  Don't
 296         include unistd.h twice.
 297         (LD_PATHMAX): Don't define.
 298         * ldlang.c (lang_common): Don't use UINT_MAX.
 299
 300 2014-07-01  Barney Stratford  <barney_stratford@fastmail.fm>
 301             Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 302             Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 303             Soundararajan  <Sounderarajan.D@atmel.com>
 304
 305         * Makefile.am (ALL_EMULATION_SOURCES): Add avrtiny emulation source.
 306         (eavrtiny.c): Add rules for avrtiny emulation source.
 307         * Makefile.in: Regenerate.
 308         * configure.tgt: Add avrtiny to avr target emulations.
 309         * scripttempl/avrtiny.sc: New file.  Linker script template for
 310         avrtiny arch.
 311         * emulparams/avrtiny.sh: New file.  Emulation parameters for
 312         avrtiny arch.
 313
 314 2014-06-30  Ulrich Drepper  <drepper@gmail.com>
 315
 316         * lexsup.c (parse_args): Check whether provided SONAME is empty
 317         string.  If yes, warn and ignore it.  Don't overwrite valid SONAME
 318         with empty string.
 319
 320 2014-06-26  Linda Zhang  <lindasc@qq.com>
 321
 322         * emultempl/pe.em: Initialise insert_timestamp to true.
 323         Add a --no-insert-timestamp command line option.
 324         * emultempl/pep.em: Likewise.
 325         * ld.texinfo: Document that --insert-timestamp is enabled by
 326         default and that it now has an inverse command line option.
 327         * NEWS: Mention the new behaviour.
 328
 329 2014-06-25  Nick Clifton  <nickc@redhat.com>
 330
 331         * Makefile.am (ALL_EMULATION_SOURCES): Move ei386pep.c from
 332         here...
 333         (ALL_64_EMULATION_SOURCES): ... to here.
 334         (ALL_EMUL_EXTRA_OFILES): Move pep-dll.o from here...
 335         (ALL_64_EMUL_EXTRA_OFILES): New.  ... to here.
 336         * configure.in (EMUL_EXTRA_OFILES): Include
 337         ALL_64_EMUL_EXTRA_OFILES when making a 64-bit enabled build.
 338         * Makefile.in: Regenerate.
 339         * configure: Regenerate.
 340
 341 2014-06-18  Andreas Tobler  <andreast@fgznet.ch>
 342
 343         * configure.tgt (arm*-*-freebsd*): Update targ_extra_emuls.
 344         (arm*b-*-freebsd*): Add target.
 345         * emulparams/armelfb_fbsd.sh: Added.
 346         * emulparams/armelf_fbsd.sh: Updated.
 347         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelfb_fbsd.c.
 348         * Makefile.in: Regenerate.
 349
 350 2014-06-16  Alan Modra  <amodra@gmail.com>
 351
 352         * scripttempl/elf.sc: Edit out __rela_iplt symbol assignments from
 353         .rel sections, and __rel_iplt from .rela sections.
 354         * scripttempl/nds32elf.sc: Likewise.
 355         * Makefile.am (ends32*.c) Depend on nds32elf.sc.
 356         * Makefile.in: Regenerate.
 357
 358 2014-06-13  Alan Modra  <amodra@gmail.com>
 359
 360         PR 17047
 361         * ldlang.c (output_bfd_hash_table_free_fn): Delete.
 362         (open_output): Don't set it..
 363         * ldmain.c (ld_cleanup): ..or call it.
 364
 365 2014-06-13  Alan Modra  <amodra@gmail.com>
 366
 367         * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em,
 368         * emultempl/m68kcoff.em, * emultempl/m68kelf.em,
 369         * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em,
 370         * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
 371
 372 2014-06-13  Alan Modra  <amodra@gmail.com>
 373
 374         * Makefile.am (ALL_EMULATION_SOURCES): Add enios2elf.c, enios2linux.c.
 375         * Makefile.in: Regenerate.
 376
 377 2014-06-07  Alan Modra  <amodra@gmail.com>
 378
 379         * ldexp.c (exp_fold_tree_1 <etree_provide>): Make PROVIDEd
 380         linker script symbol value override a built-in linker symbol.
 381
 382 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
 383
 384         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
 385         bfd's development.sh.
 386         * Makefile.in, configure: Regenerate.
 387
 388 2014-06-02  Alan Modra  <amodra@gmail.com>
 389
 390         * emulparams/elf32bfin.sh: Rename from bfin.sh.
 391         * emulparams/elf32bfinfd.sh: Update to suit.
 392         * emulparams/msp430.sh: Rename from msp430all.sh.  Remove
 393         MSP430_NAME and msp430X vars.
 394         * emulparams/msp430X.sh: New.
 395         * emulparams/score3_elf.sh: Rename from scoreelf.sh.  Remove
 396         SCORE_NAME and score7_elf ARCH setting.
 397         * emulparams/score7_elf.sh: New.
 398         * Makefile.am (eelf32bfin.c, eelf32bfinfd.c): Update dependencies.
 399         (emsp430.c, emsp430X.c, escore3_elf.c, escore7_elf.c): Likewise.
 400         * Makefile.in: Regenerate.
 401         * genscripts.sh: Delete customizer_script param.
 402
 403 2014-05-28  Hans-Peter Nilsson  <hp@axis.com>
 404
 405         * Makefile.am: Change all rules with ${GENSCRIPTS}
 406         invocations to be just dependencies.
 407         ($(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES))
 408         (run-genscripts): New rules.
 409         * Makefile.in: Regenerate.
 410
 411 2014-05-27  DJ Delorie  <dj@redhat.com>
 412
 413         * ld/ldemul.h (extra_map_file_text): New field.
 414         (ldemul_extra_map_file_text): Declare.
 415         * ld/ldemul.c (ldemul_extra_map_file_text): Define.
 416         * ld/ldlang.c (lang_map): Call it.
 417
 418         * ld/emultempl/rxelf.em: Add extra_map_file_text hook.
 419         * ld/emultempl/aix.em: Add NULL extra_map_file_text hook.
 420         * ld/emultempl/armcoff.em: Likewise.
 421         * ld/emultempl/beos.em: Likewise.
 422         * ld/emultempl/elf32.em: Likewise.
 423         * ld/emultempl/generic.em: Likewise.
 424         * ld/emultempl/gld960.em: Likewise.
 425         * ld/emultempl/gld960c.em: Likewise.
 426         * ld/emultempl/linux.em: Likewise.
 427         * ld/emultempl/lnk960.em: Likewise.
 428         * ld/emultempl/m68kcoff.em: Likewise.
 429         * ld/emultempl/pe.em: Likewise.
 430         * ld/emultempl/pep.em: Likewise.
 431         * ld/emultempl/sunos.em: Likewise.
 432         * ld/emultempl/ticoff.em: Likewise.
 433         * ld/emultempl/vanilla.em: Likewise.
 434
 435 2014-05-24  Alan Modra  <amodra@gmail.com>
 436
 437         * ldlang.c (base): Move variable to..
 438         * mri.c: ..here, and make static.
 439         * ldlang.h (base): Delete declaration.
 440
 441 2014-05-20  Hans-Peter Nilsson  <hp@axis.com>
 442
 443         * Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c.
 444         * Makefile.in: Regenerate.
 445
 446 2014-05-20  Alan Modra  <amodra@gmail.com>
 447
 448         PR 16952
 449         * emulparams/elf32ppccommon.sh (_SDA_BASE_, _SDA2_BASE_): Delete.
 450         * emultempl/ppc32elf.em (ppc_before_allocation): Call
 451         ppc_elf_maybe_strip_sdata_syms.
 452         * ldlang.c (size_input_section): Correct output_offset value
 453         for excluded input sections.
 454
 455 2014-05-16  John Marino  <binutils@marino.st>
 456
 457         * configure.tgt: Add /lib to dragonfly NATIVE_LIB_DIRS.
 458
 459 2014-05-11  Chung-Lin Tang  <cltang@codesourcery.com>
 460
 461         * emulparams/nios2linux.sh (OTHER_GOT_SYMBOLS): Wrap _gp in HIDDEN(),
 462         and gp in PROVIDE_HIDDEN.
 463
 464 2014-05-10  Hans-Peter Nilsson  <hp@bitrange.com>
 465
 466         * ldlang.c (lang_finish): Don't call bfd_link_hash_table_free here.
 467         (output_bfd_hash_table_free_fn): New variable.
 468         (open_output): Save the _bfd_link_hash_table_free function for the
 469         output_bfd into output_bfd_hash_table_free_fn.
 470         * ldmain.c (ld_cleanup): If set, call output_bfd_hash_table_free_fn
 471         on link_info.hash.
 472         * ldlang.h (output_bfd_hash_table_free_fn): Declare.
 473
 474 2014-05-02  Alan Modra  <amodra@gmail.com>
 475
 476         * emultempl/metagelf.em: Update bfd target vector naming.
 477         * emultempl/nios2elf.em: Likewise.
 478         * emultempl/spuelf.em: Likewise.
 479         * emultempl/tic6xdsbt.em: Likewise.
 480
 481 2014-04-22  Christian Svensson  <blue@cmd.nu>
 482
 483         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 484         * configure.tgt: Likewise.
 485         * emulparams/elf32or1k.sh: New file.
 486         * emulparams/elf32or1k_linux.sh: New file.
 487         * emulparams/elf32openrisc.sh: Delete.
 488         * emulparams/or32.sh: Delete.
 489         * emulparams/or32elf.sh: Delete.
 490         * scripttempl/or32.sc: Delete.
 491         * Makefile.in: Regenerate.
 492
 493 2014-04-21  Richard Henderson  <rth@redhat.com>
 494
 495         * emultempl/alphaelf.em (alpha_after_parse): Enable 2 relax passes.
 496
 497 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 498
 499         * emultempl/elf32.em: Include safe-ctype.h.
 500
 501 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 502
 503         * ldbuildid.c (generate_build_id): Add ATTRIBUTE_UNUSED to size arg.
 504
 505 2014-04-09  Nick Clifton  <nickc@redhat.com>
 506
 507         * Makefile.am (default-manifest.o): Remove rule.
 508         (EMUL_EXTRA_BINARIES): Delete.
 509         (ALL_EMUL_EXTRA_BINARIES): Delete.
 510         (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES.
 511         (install-data-local): Remove EMUL_EXTRA_BINARIES.
 512         * Makefile.in: Regenerate.
 513         * configure.in (all_emul_extra_binaries): Delete.
 514         (EMUL_EXTRA_BINARIES): Remove.
 515         * configure: Regenerate.
 516         * configure.tgt (target_extra_binaries): Delete.
 517         * emultempl/default-manifest.rc: Delete.
 518         * ld.texinfo: Remove discussion of default manifest.
 519         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete.
 520         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete.
 521
 522 2014-04-09  Alan Modra  <amodra@gmail.com>
 523
 524         * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h.
 525         * emultempl/nds32elf.em: Include bfd_stdint.h.
 526         * po/POTFILES.in: Regenerate.
 527
 528 2014-04-09  Alan Modra  <amodra@gmail.com>
 529
 530         * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions.
 531         (LDEMUL_FINISH): Define.
 532
 533 2014-04-08  Nick Clifton  <nickc@redhat.com>
 534
 535         * scripttempl/pe.sc (R_RSRC): Remove default manifest.
 536         * scripttempl/pep.sc (R_RSRC): Remove default manifest.
 537
 538 2014-04-08  Jon TURNEY  <jon.turney@dronecode.org.uk>
 539
 540         * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id):
 541         Move code for parsing build-id option and calculating the build-id to...
 542         * ldbuildid.c: New file.
 543         * ldbuildid.h: New file.
 544         * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new
 545         files.
 546         * Makefile.in: Regenerate.
 547         * ld.texinfo: Update --build-id description to mention COFF
 548         support.
 549         * NEWS: Mention support for COFF build ids.
 550         * emultempl/pe.em (gld${EMULATION_NAME}_handle_option):
 551         (pecoff_checksum_contents, write_build_id, setup_build_id)
 552         (gld_${EMULATION_NAME}_after_open):  Handle and implement
 553         build-id option.
 554         * emultempl/pep.em: Likewise.
 555
 556 2014-04-04  Cary Coutant  <ccoutant@google.com>
 557
 558         PR gold/16804
 559         * ld.texinfo: Document optional comma following output section
 560         command and overlay command.
 561
 562 2014-04-04  Alan Modra  <amodra@gmail.com>
 563
 564         * ldlang.c (lang_size_sections_1 <lang_input_section_enum>): Use
 565         current "fill", not "output_section_statement->fill".
 566
 567 2014-03-31  Nick Clifton  <nickc@redhat.com>
 568
 569         PR ld/16744
 570         * emultempl/elf32.em (_after_open): Create a .note.GNU-stack
 571         section when performing a relocatable link with -z [no]execstack
 572         specified.
 573
 574 2014-03-27  H.J. Lu  <hongjiu.lu@intel.com>
 575
 576         PR ld/16756
 577         * ldmain.c (symbol_warning): New function.
 578         (warning_callback): Use it.  Scan all input files for a reference
 579         to SYMBOL.
 580
 581 2014-03-21  Christopher Faylor  <me.cygwin2013@cgf.cx>
 582
 583         * ld.texinfo: Document change in handling of --enable-auto-image-base.
 584         * emultempl/pe.em (pe_auto_image_base): Set to default base.
 585         (gld_${EMULATION_NAME}_list_options): Change usage message to reflect
 586         optional --enable-auto-image-base argument.
 587         (gld${EMULATION_NAME}_handle_option): Handle optional
 588         --enable-auto-image-base argument.
 589         (compute_dll_image_base): Eliminate constant.  Use pe_auto_image_base.
 590
 591 2014-03-19  Nick Clifton  <nickc@redhat.com>
 592
 593         * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET.
 594         * Makefile.in: Regenerate.
 595         * emultempl/default-manifest.rc: Fix typo.
 596         * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion.
 597         (.rsrc): Add SUBALIGN(4).  Remove SORT.
 598         * scripttempl/pep.sc: Likewise.
 599
 600 2014-03-17  Christopher Faylor  <me.cygwin2014@cgf.cx>
 601
 602         * Makefile.am: Use host version of windres.
 603         * Makefile.in: Regenerate.
 604
 605 2014-03-14  Romain Geissler  <romain.geissler@amadeus.com>
 606             Alan Modra  <amodra@gmail.com>
 607
 608         * ldlang.h (full_name_provided): New input flag.
 609         * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum
 610         for -l:namespec.  Instead use lang_input_file_is_l_enum with
 611         full_name_provided flag.
 612         * ldlfile.c (ldfile_open_file_search): Don't complete lib name if
 613         full_name_provided flag is set.
 614         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 615         Handle full_name_provided libraries.  Tidy EXTRA_SHLIB_EXTENSION
 616         support.  Set DT_NEEDED for -l:namespec as namespec.
 617         * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided.
 618         * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
 619         Don't handle full_name_provided libraries.
 620         * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 621         * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 622         * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 623
 624 2014-03-12  Alan Modra  <amodra@gmail.com>
 625
 626         * Makefile.in: Regenerate.
 627
 628 2014-03-05  Alan Modra  <amodra@gmail.com>
 629
 630         Update copyright years.
 631
 632 2014-03-04  Nick Clifton  <nickc@redhat.com>
 633
 634         * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest.
 635         * Makefile.in: Regenerate.
 636
 637 2014-02-27  Yuri Gribov  <y.gribov@samsung.com>
 638
 639         * emultempl/armelf.em (OPTION_LONG_PLT): Define.
 640         (PARSE_AND_LIST_LONGOPTS): Add long-plt.
 641         (PARSE_AND_LIST_OPTIONS): Likewise.
 642         (PARSE_AND_LIST_ARGS_CASES): Handle long-plt.
 643         * ld.texinfo: Document --long-plt.
 644
 645 2014-02-27  Alan Modra  <amodra@gmail.com>
 646
 647         * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and
 648         use ppc32elf.em.
 649         * emultempl/ppc32elf.em (ppc_after_open): Don't compile for
 650         vxworks.
 651         (LDEMUL_AFTER_OPEN): Don't set for vxworks.
 652         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude
 653         -secure-plt, -bss-plt and -sdata-got when vxworks.
 654
 655 2014-02-27  Nick Clifton  <nickc@redhat.com>
 656
 657         * configure.in (all_emul_extra_binaries): New variable.  Populated
 658         by invoking configure.tgt.
 659         (EMUL_EXTRA_BINARIES): New substitution.
 660         * configure: Regenerate.
 661         * configure.tgt (target_extra_binaries): New variable.  Set to
 662         default-manifest.o for Cygwin and MinGW targets.
 663         * Makefile.am (EMUL_EXTRA_BINARIES): New variable.  Initialised
 664         by the configure script.
 665         (ALL_EMUL_EXTRA_BINARIES): New variable.
 666         (default-manifest.o): New rule to build the default manifest.
 667         (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES.
 668         (install-data-local): Add EMUL_EXTRA_BINARIES.
 669         * Makefile.in: Regenerate.
 670         * ld.texinfo: Document default manifest support.
 671         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define.
 672         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define.
 673         * emultempl/default-manifest.rc: New file.
 674         * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined.
 675         * scripttempl/pep.sc (R_RSRC): Likewise.
 676
 677 2014-02-26  Dan Mick  <dan.mick@inktank.com>
 678
 679         PR ld/16569
 680         * ldcref.c (cref_sort_array): Compare unmangled names unless
 681         demanglng has been requiested.
 682         (output_one_cref): Output unmangled name unless demangling has
 683         been requested.
 684
 685 2014-02-19  Igor Zamyatin  <igor.zamyatin@intel.com>
 686             H.J. Lu  <hongjiu.lu@intel.com>
 687
 688         * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New.
 689
 690 2014-02-19  Alan Modra  <amodra@gmail.com>
 691
 692         * emultempl/ppc64elf.em (params): Init new field.
 693         (ppc_create_output_section_statements): Set params.save_restore_funcs
 694         default.
 695         (PARSE_AND_LIST_*): Add support for --save-restore-funcs and
 696         --no-save-restore-funcs.
 697
 698 2014-02-17  Alan Modra  <amodra@gmail.com>
 699
 700         * emultemps/ppc64elf.em (params): New static struct replacing
 701         various other static vars.  Adjust code throughout file.
 702
 703 2014-02-17  Alan Modra  <amodra@gmail.com>
 704
 705         * emultempl/ppc32elf.em (ppc_after_open_output): Really enable
 706         ppc476 workaround for ld -r.
 707
 708 2014-02-12  Alan Modra  <amodra@gmail.com>
 709
 710         * emultempl/ppc32elf.em (pagesize): New static var.
 711         (ppc_after_open_output): Set params.pagesize_p2 from pagesize.
 712         (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize.
 713
 714 2014-02-11  Andrew Pinski  <apinski@cavium.com>
 715
 716         * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32.
 717         (ELF_INTERPRETER_NAME): Define.
 718         * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define.
 719
 720 2014-02-10  Alan Modra  <amodra@gmail.com>
 721
 722         * po/ld.pot: Regenerate.
 723
 724 2014-02-03  Alan Modra  <amodra@gmail.com>
 725
 726         * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms)
 727         plt_style): Delete.  Adjust all refs to instead use..
 728         (params): ..this.  New variable.
 729         (ppc_after_open_output): New function.  Tweak params and pass to
 730         ppc_elf_link_params.
 731         (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
 732         (ppc_before_allocation): Adjust ppc_elf_tls_setup call.  Enable
 733         relaxation for ppc476 workaround.
 734         (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support.
 735         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
 736
 737 2014-02-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 738
 739         * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation.
 740         * ld/ldlang.c (lang_size_sections_1): Add dotdelta
 741         variable which reflects the VMA change due to alignment
 742         requirements.  Use dotdelta do change the LMA if
 743         ALIGN_WITH_INPUT is requested.
 744
 745 2014-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
 746
 747         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in
 748         call to bfd_set_section_vma exposed by recent bfd_set_section_vma
 749         change.
 750
 751 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
 752
 753         * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies.
 754         * Makefile.in: Regenerated.
 755         * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set.
 756         * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set.
 757         * emultempl/nios2elf.em: New file.
 758         * gen-doc.texi (NIOSII): Set.
 759         * ld.texinfo (NIOSII): Set.
 760
 761 2014-01-28  Nick Clifton  <nickc@redhat.com>
 762
 763         * Makefile.am: Remove obsolete MSP430 emulations.
 764         * configure.tgt: Likewise.
 765         * emulparams/msp430all.sh: Likewise.
 766         * Makefile.in: Regenerate.
 767
 768 2014-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 769
 770         PR ld/16498
 771         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve
 772         orphaned TLS section handling.
 773
 774 2014-01-24  Alan Modra  <amodra@gmail.com>
 775
 776         * ldlang.c (lang_output_section_find_by_flags): Be careful to
 777         test look->bfd_section->flags if available rather than
 778         look->flags.  Separate SEC_THREAD_LOCAL handling from
 779         SEC_READONLY loop, and rewrite.
 780
 781 2014-01-22  Alan Modra  <amodra@gmail.com>
 782
 783         * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars.
 784         (lang_init): Initialise them.
 785         (lang_print_asneeded): New function.
 786         (lang_process): Call lang_print_asneeded.
 787         * ldlang.h (struct asneeded_minfo): New.
 788         (asneeded_list_tail): Declare.
 789         * ldmain.c (add_archive_element): Improve archive map heading.
 790         * ldmisc.c (minfo): Stash --as-needed info.
 791
 792 2014-01-22  Alan Modra  <amodra@gmail.com>
 793
 794         * ld.h (struct map_symbol_def): Move to..
 795         * ldlang.h: ..here.
 796         * ldlang.c (print_assignment): Don't set expld.assign_name to dot.
 797
 798 2014-01-22  Alan Modra  <amodra@gmail.com>
 799
 800         * ld.texinfo (Output Section Discarding): Mention assigning to dot
 801         as a way of keeping otherwise empty sections.
 802         * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0,
 803         is_dot_plus_0, is_align_conditional): New predicates.
 804         (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an
 805         output section, except for some special cases.
 806         * scripttempl/elfmicroblaze.sc: Use canonical form to align at
 807         end of .heap and .stack.
 808
 809 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 810
 811         * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define.
 812
 813 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 814
 815         * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define.
 816
 817 2014-01-20  Alan Modra  <amodra@gmail.com>
 818
 819         * ldlang.h (struct lang_definedness_hash_entry): Add by_object and
 820         by_script.  Make iteration a single bit field.
 821         (lang_track_definedness, lang_symbol_definition_iteration): Delete.
 822         (lang_symbol_defined): Declare.
 823         * ldlang.c (lang_statement_iteration): Expand comment a little.
 824         (lang_init <lang_definedness_table>): Make it bigger.
 825         (lang_track_definedness, lang_symbol_definition): Delete.
 826         (lang_definedness_newfunc): Update.
 827         (lang_symbol_defined): New function.
 828         (lang_update_definedness): Create entries here.  Do track whether
 829         script definition of symbol is valid, even when also defined in
 830         an object file.
 831         * ldexp.c (fold_name <DEFINED>): Update.
 832         (fold_name <NAME>): Allow self-assignment for absolute symbols
 833         defined in a linker script.
 834
 835 2014-01-20  Guy Martin <gmsoft@tuxicoman.be>
 836             Alan Modra  <amodra@gmail.com>
 837
 838         * ldlang.h (lang_output_section_get): Define.
 839         * ldlang.c (lang_output_section_get): Likewise.
 840         (init_os): Set the output_section userdata to the output
 841         section statement.
 842         * emultempl/hppaelf.em: Use lang_output_section_get instead of
 843         lang_output_section_find where applicable.
 844         * emultempl/aarch64elf.em: Likewise.
 845         * emultempl/aix.em: Likewise.
 846         * emultempl/armelf.em: Likewise.
 847         * emultempl/m68hc1xelf.em: Likewise.
 848         * emultempl/metagelf.em: Likewise.
 849         * emultempl/mipself.em: Likewise.
 850         * emultempl/ppc64elf.em: Likewise.
 851         * emultempl/spuelf.em: Likewise.
 852
 853 2014-01-17  Alan Modra  <amodra@gmail.com>
 854
 855         * genscripts.sh (COMPILE_IN): Don't set if already set.
 856         * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set
 857         COMPILE_IN=no.
 858         * emulparams/nds32elf16m.sh: Likewise.
 859         * emulparams/nds32elf_linux.sh: Likewise.
 860         * emultempl/aix.em: Test COMPILE_IN value is "yes".
 861         * emultempl/armcoff.em: Likewise.
 862         * emultempl/elf32.em: Likewise.
 863         * emultempl/generic.em: Likewise.
 864         * emultempl/gld960.em: Likewise.
 865         * emultempl/gld960c.em: Likewise.
 866         * emultempl/linux.em: Likewise.
 867         * emultempl/lnk960.em: Likewise.
 868         * emultempl/m68kcoff.em: Likewise.
 869         * emultempl/sunos.em: Likewise.
 870         * emultempl/ticoff.em: Likewise.
 871
 872 2014-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 873
 874         PR ld/16456
 875         * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP
 876         suffix.
 877         * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64
 878         for elf32_x86_64 emulation.
 879         * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64
 880         for elf_i386 emulation.
 881
 882 2014-01-16  Alan Modra  <amodra@gmail.com>
 883
 884         * ld.h (fat_section_userdata_type, get_userdata): Move to..
 885         * ldlang.h (input_section_userdata_type, get_userdata): ..here.
 886         * ldlang.c (init_map_userdata): Delete.  Fold into..
 887         (sort_def_symbol): ..here.  Don't attach input section userdata
 888         to output sections or global bfd sections.
 889         (lang_map): Don't pre-allocate input section userdata.
 890         (init_os): Don't allocate userdata for output sections.
 891         (print_all_symbols): Update.
 892
 893 2014-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 894
 895         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
 896         Silence uninitialized warning on ehdr_start_save with older
 897         GCC.
 898
 899 2014-01-15  Alan Modra  <amodra@gmail.com>
 900
 901         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define
 902         __ehdr_start before size_dynamic_sections and restore afterwards.
 903
 904 2014-01-10  Alan Modra  <amodra@gmail.com>
 905
 906         PR ld/14207
 907         PR ld/16322
 908         PR binutils/16323
 909         * ldlang.c (lang_size_sections): Remove unneeded RELRO base
 910         adjust.  Tidy comments.
 911         * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description.
 912
 913 2014-01-10  Hans-Peter Nilsson  <hp@axis.com>
 914
 915         * emulparams/crislinux.sh (COMMONPAGESIZE): Define.
 916
 917 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 918
 919         PR ld/14207
 920         PR ld/16322
 921         PR binutils/16323
 922         * ldlang.c (lang_size_sections): Properly align RELRO base.
 923
 924 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 925
 926         * ldver.c (ldversion): Update copyright year to 2014.
 927
 928 For older changes see ChangeLog-2013
 929 \f
 930 Copyright (C) 2014 Free Software Foundation, Inc.
 931
 932 Copying and distribution of this file, with or without modification,
 933 are permitted in any medium without royalty provided the copyright
 934 notice and this notice are preserved.
 935
 936 Local Variables:
 937 mode: change-log
 938 left-margin: 8
 939 fill-column: 74
 940 version-control: never
 941 End: