ld/ChangeLog

   1 2014-12-23  Alan Modra  <amodra@gmail.com>
   2
   3         * ldexp.c (update_definedness): Return false if script symbol is
   4         redefining a strong symbol in an object.
   5         (exp_fold_tree_1 <etree_assign>): Set up for reporting a multiple
   6         definition error, but for now leave disabled.
   7
   8 2014-12-23  Alan Modra  <amodra@gmail.com>
   9
  10         * ldexp.c (exp_fold_tree_1 <etree_provide>): Test linker_def.
  11
  12 2014-12-23  Alan Modra  <amodra@gmail.com>
  13
  14         * ldexp.c (exp_fold_tree_1 <etree_provide>): Leave bfd_link_hash_common
  15         symbols alone.
  16
  17 2014-12-23  Alan Modra  <amodra@gmail.com>
  18
  19         * ldexp.c (update_definedness): Correct logic setting by_object.
  20
  21 2014-12-23  Alan Modra  <amodra@gmail.com>
  22
  23         * ldexp.c (struct definedness_hash_entry, definedness_table)
  24         (definedness_newfunc, symbol_defined, update_definedness): Move
  25         and rename from..
  26         * ldlang.h (struct lang_definedness_hash_entry): ..here,..
  27         * ldlang.c (lang_definedness_table, lang_definedness_newfunc)
  28         (lang_symbol_defined, lang_update_definedness): ..and here.
  29         * ldexp.c (ldexp_init, ldexp_finish): New functions, extracted from..
  30         * ldlang.c (lang_init, lang_finish): ..here.
  31         * ldexp.h (ldexp_init, ldexp_finish): Declare.
  32         * ldlang.h (lang_symbol_defined, lang_update_definedness): Delete.
  33         * ldmain.c (main): Call ldexp_init and ldexp_finish.
  34
  35 2014-12-10  Alan Modra  <amodra@gmail.com>
  36
  37         * ldmisc.c: #include "coff-bfd.h"
  38
  39 2014-12-06  Eric Botcazou  <ebotcazou@adacore.com>
  40
  41         * configure.tgt: Add Visium support.
  42         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32visium.c.
  43         (eelf32visium.c): New rule.
  44         * Makefile.in: Regenerate.
  45         * emulparams/elf32visium.sh: New file.
  46         * scripttempl/visium.sc: Likewise.
  47
  48 2014-11-25  H.J. Lu  <hongjiu.lu@intel.com>
  49
  50         * emulparams/elf_i386.sh (TINY_READONLY_SECTION): New.
  51         * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): Add .plt.got.
  52
  53 2014-11-24  H.J. Lu  <hongjiu.lu@intel.com>
  54
  55         * configure: Regenerated.
  56
  57 2014-11-24  Alan Modra  <amodra@gmail.com>
  58
  59         * ld.texinfo: Correct --plt-align documentation.
  60         * emultempl/ppc64elf.em (plt_stub_align): Delete.  Use and set
  61         params.plt_stub_align instead.
  62
  63 2014-11-18  Igor Zamyatin  <igor.zamyatin@intel.com>
  64
  65         * emulparams/elf_x86_64.sh (BNDPLT): Set to yes for x86_64.
  66         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
  67         "-z bndplt" if BNDPLT is yes.
  68         (gld${EMULATION_NAME}_list_options): Add "-z bndplt" entry.
  69         * ld.texinfo: Add description for bndplt.
  70
  71 2014-10-08  Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
  72
  73         * avrtiny.sc: Apply avr.sc fixes.
  74
  75 2014-11-04  Alan Modra  <amodra@gmail.com>
  76
  77         * emultempl/spu_icache.o_c: Regenerate.
  78         * emultempl/spu_ovl.o_c: Regenerate.
  79
  80 2014-11-03  Andrew Burgess  <andrew.burgess@embecosm.com>
  81
  82         * testsuite/ld-avr/relax-02.d: Update to check size of symbols has
  83         changed.
  84         * testsuite/ld-avr/relax-03.d: Likewise.
  85
  86 2014-11-03  Andrew Burgess  <andrew.burgess@embecosm.com>
  87
  88         * testsuite/ld-avr/relax-02.d: New file.
  89         * testsuite/ld-avr/relax-02.s: New file.
  90         * testsuite/ld-avr/relax-03.d: New file.
  91         * testsuite/ld-avr/relax-03.s: New file.
  92
  93 2014-10-29  Nick Clifton  <nickc@redhat.com>
  94
  95         * po/bg.po: Updated Bulgarian translation.
  96
  97 2014-10-24  Tejas Belagod  <tejas.belagod@arm.com>
  98
  99         * emultempl/aarch64elf.em: Add command-line option for erratum 835769.
 100
 101 2014-10-17  Hans-Peter Nilsson  <hp@axis.com>
 102
 103         Implement --print-sysroot in ld.
 104         * ldlex.h (enum option_values): Add entry OPTION_PRINT_SYSROOT.
 105         * lexsup.c (ld_options): Add entry for --print-sysroot.
 106         (parse_args) <OPTION_PRINT_SYSROOT>: Print sysroot and exit early.
 107
 108 2014-10-16  Alan Modra  <amodra@gmail.com>
 109
 110         PR 17488
 111         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Don't attempt
 112         to access ELF header e_flags when not ppc64 ELF output.
 113
 114 2014-10-15  Tristan Gingold  <gingold@adacore.com>
 115
 116         * configure: Regenerate.
 117
 118 2014-10-15  Hans-Peter Nilsson  <hp@axis.com>
 119
 120         * ldlex.l (INPUTLIST): New start condition.
 121         (comment pattern, ",", "(", ")", "AS_NEEDED")
 122         ({FILENAMECHAR1}{FILENAMECHAR}*, "-l"{FILENAMECHAR}+)
 123         (quoted string pattern, whitespace pattern): Add INPUTLIST to
 124         valid start conditions.
 125         (<INPUTLIST>"="{FILENAMECHAR1}{FILENAMECHAR}*): New NAME rule.
 126         (ldlex_inputlist): New start-condition-setter function.
 127         * ldgram.y (input_list1): Rename from input_list.  All recursive
 128         use changed.
 129         (input_list): New wrapper rule for input_list1, setting
 130         INPUTLIST lexer state for the duration of parsing input_list1.
 131         * ldlang.c (lang_add_input_file): If the first character in the
 132         filename is '=', prepend the sysroot and force the context of that
 133         input file to non-sysroot.
 134         * ld.texinfo (Options): When mentioning "=" and sysroot, mention
 135         that --sysroot controls it, not only through the configuration.
 136         (input files in linker scripts): When mentioning
 137         behavior of first character "/" on scripts within sysroot, also
 138         mention that effect can be forced by prefixing with "=" and
 139         refer to SEARCH_DIR.
 140
 141 2014-10-14  Tristan Gingold  <gingold@adacore.com>
 142
 143         * NEWS: Add marker for 2.25.
 144
 145 2014-10-13  Alan Modra  <amodra@gmail.com>
 146
 147         * ldlang.c (lang_add_section): Set up map_head.s and map_tail.s when
 148         relocatable.
 149
 150 2014-09-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 151
 152         * emultempl/nds32elf.em (nds32_elf_after_open): Do not keep
 153         ex9 234th entry.
 154         (nds32_elf_after_allocation): Move all optimizations into
 155         nds32_elf_relax_section.
 156
 157 2014-09-15  Andrew Bennett  <andrew.bennett@imgtec.com>
 158             Matthew Fortune  <matthew.fortune@imgtec.com>
 159
 160         * ldmain.c (get_emulation): Add support for -mips32r6 and -mips64r6.
 161
 162 2014-09-12  Andrew Bennett  <andrew.bennett@imgtec.com>
 163
 164         * configure.tgt: Add mips*-img-elf* target triple.
 165
 166 2014-09-01  Jon TURNEY  <jon.turney@dronecode.org.uk>
 167
 168         * emultempl/pe.em (write_build_id, setup_build_id): Change pe/coff
 169         build-id section name from '.build-id' to '.buildid'.
 170         * emultempl/pep.em (write_build_id, setup_build_id): Ditto.
 171
 172 2014-08-22  Andreas Tobler  <andreast@fgznet.ch>
 173
 174         * emulparams/armelf_fbsd.sh (TEXT_START_ADDR): Increase alignment to
 175         64kB boundary like in armelf_linux.sh.
 176
 177 2014-08-22  Alan Modra  <amodra@gmail.com>
 178
 179         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
 180         bfd_elf_discard_info after generating glink .eh_frame.  Delete
 181         redundant test on ppc64_elf_setup_section_lists status.
 182
 183 2014-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 184
 185         * emultempl/armelf.em (OPTION_STUBGROUP_SIZE): Fix formatting.
 186         (OPTION_NO_MERGE_EXIDX_ENTRIES, OPTION_LONG_PLT): Likewise.
 187
 188 2014-08-20  Will Newton  <will.newton@linaro.org>
 189
 190         * configure.tgt: Default armeb-*-eabi* to big endian.
 191
 192 2014-08-20  Daniel Micay  <danielmicay@gmail.com>
 193
 194         * emultempl/pep.em: Add --high-entropy-va switch.
 195         * ld.texinfo: Document the --high-entropy-va switch.
 196
 197 2014-08-20  Nick Clifton  <nickc@redhat.com>
 198
 199         * scripttempl/DWARF.sc: Add copyright notice.
 200         * scripttempl/aix.sc: Likewise.
 201         * scripttempl/alpha.sc: Likewise.
 202         * scripttempl/alphavms.sc: Likewise.
 203         * scripttempl/aout.sc: Likewise.
 204         * scripttempl/armaout.sc: Likewise.
 205         * scripttempl/armbpabi.sc: Likewise.
 206         * scripttempl/armcoff.sc: Likewise.
 207         * scripttempl/avr.sc: Likewise.
 208         * scripttempl/avrtiny.sc: Likewise.
 209         * scripttempl/crisaout.sc: Likewise.
 210         * scripttempl/delta68.sc: Likewise.
 211         * scripttempl/dlx.sc: Likewise.
 212         * scripttempl/elf.sc: Likewise.
 213         * scripttempl/elf32cr16.sc: Likewise.
 214         * scripttempl/elf32cr16c.sc: Likewise.
 215         * scripttempl/elf32crx.sc: Likewise.
 216         * scripttempl/elf32msp430.sc: Likewise.
 217         * scripttempl/elf32msp430_3.sc: Likewise.
 218         * scripttempl/elf32sh-symbian.sc: Likewise.
 219         * scripttempl/elf32xc16x.sc: Likewise.
 220         * scripttempl/elf32xc16xl.sc: Likewise.
 221         * scripttempl/elf32xc16xs.sc: Likewise.
 222         * scripttempl/elf64hppa.sc: Likewise.
 223         * scripttempl/elf_chaos.sc: Likewise.
 224         * scripttempl/elfd10v.sc: Likewise.
 225         * scripttempl/elfd30v.sc: Likewise.
 226         * scripttempl/elfi370.sc: Likewise.
 227         * scripttempl/elfm68hc11.sc: Likewise.
 228         * scripttempl/elfm68hc12.sc: Likewise.
 229         * scripttempl/elfmicroblaze.sc: Likewise.
 230         * scripttempl/elfxgate.sc: Likewise.
 231         * scripttempl/elfxtensa.sc: Likewise.
 232         * scripttempl/epiphany_4x4.sc: Likewise.
 233         * scripttempl/epocpe.sc: Likewise.
 234         * scripttempl/h8300.sc: Likewise.
 235         * scripttempl/h8300h.sc: Likewise.
 236         * scripttempl/h8300hn.sc: Likewise.
 237         * scripttempl/h8300s.sc: Likewise.
 238         * scripttempl/h8300sn.sc: Likewise.
 239         * scripttempl/h8300sx.sc: Likewise.
 240         * scripttempl/h8300sxn.sc: Likewise.
 241         * scripttempl/h8500.sc: Likewise.
 242         * scripttempl/h8500b.sc: Likewise.
 243         * scripttempl/h8500c.sc: Likewise.
 244         * scripttempl/h8500m.sc: Likewise.
 245         * scripttempl/h8500s.sc: Likewise.
 246         * scripttempl/hppaelf.sc: Likewise.
 247         * scripttempl/i386beos.sc: Likewise.
 248         * scripttempl/i386coff.sc: Likewise.
 249         * scripttempl/i386go32.sc: Likewise.
 250         * scripttempl/i386msdos.sc: Likewise.
 251         * scripttempl/i860coff.sc: Likewise.
 252         * scripttempl/i960.sc: Likewise.
 253         * scripttempl/ia64vms.sc: Likewise.
 254         * scripttempl/ip2k.sc: Likewise.
 255         * scripttempl/iq2000.sc: Likewise.
 256         * scripttempl/m68kaux.sc: Likewise.
 257         * scripttempl/m68kcoff.sc: Likewise.
 258         * scripttempl/m88kbcs.sc: Likewise.
 259         * scripttempl/mcorepe.sc: Likewise.
 260         * scripttempl/mep.sc: Likewise.
 261         * scripttempl/mips.sc: Likewise.
 262         * scripttempl/mipsbsd.sc: Likewise.
 263         * scripttempl/mmo.sc: Likewise.
 264         * scripttempl/moxie.sc: Likewise.
 265         * scripttempl/nds32elf.sc: Likewise.
 266         * scripttempl/nw.sc: Likewise.
 267         * scripttempl/pe.sc: Likewise.
 268         * scripttempl/pep.sc: Likewise.
 269         * scripttempl/pj.sc: Likewise.
 270         * scripttempl/ppcpe.sc: Likewise.
 271         * scripttempl/psos.sc: Likewise.
 272         * scripttempl/riscix.sc: Likewise.
 273         * scripttempl/sh.sc: Likewise.
 274         * scripttempl/sparccoff.sc: Likewise.
 275         * scripttempl/st2000.sc: Likewise.
 276         * scripttempl/tic30aout.sc: Likewise.
 277         * scripttempl/tic30coff.sc: Likewise.
 278         * scripttempl/tic4xcoff.sc: Likewise.
 279         * scripttempl/tic54xcoff.sc: Likewise.
 280         * scripttempl/tic80coff.sc: Likewise.
 281         * scripttempl/v850.sc: Likewise.
 282         * scripttempl/v850_rh850.sc: Likewise.
 283         * scripttempl/vanilla.sc: Likewise.
 284         * scripttempl/w65.sc: Likewise.
 285         * scripttempl/xstormy16.sc: Likewise.
 286         * scripttempl/z80.sc: Likewise.
 287         * scripttempl/z8000.sc: Likewise.
 288
 289 2014-08-19  Alan Modra  <amodra@gmail.com>
 290
 291         * configure: Regenerate.
 292
 293 2014-08-18  Alan Modra  <amodra@gmail.com>
 294
 295         * ld.texinfo (--as-needed): Clarify that references from libraries
 296         must be from needed libraries.
 297
 298 2014-08-18  Alan Modra  <amodra@gmail.com>
 299
 300         * emultempl/aarch64elf.em (gld${EMULATION_NAME}_after_allocation):
 301         Handle error status from bfd_elf_discard_info.
 302         * emultempl/armelf.em: Likewise.
 303         * emultempl/elf32.em: Likewise.
 304         * emultempl/hppaelf.em: Likewise.
 305         * emultempl/metagelf.em: Likewise.
 306         * emultempl/nios2elf.em: Likewise.
 307         * emultempl/ppc64elf.em: Likewise.
 308         * emultempl/tic6xdsbt.em: Likewise.
 309         * emultempl/vms.em: Likewise.
 310
 311 2014-08-14  Alan Modra  <amodra@gmail.com>
 312
 313         PR 16563
 314         * ldlang.c (map_head_is_link_order): Rename from
 315         stripped_excluded_sections.
 316         (lang_clear_os_map): New function, extracted from..
 317         (strip_excluded_output_sections): ..here.
 318         * ldlang.h (lang_clear_os_map): Declare.
 319         * ldwrite.c (ldwrite): Call lang_clear_os_map.
 320         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 321         Likewise.
 322
 323 2014-08-14  Alan Modra  <amodra@gmail.com>
 324
 325         * configure.ac: Move AC_PROG_CC and other macros earlier.  Delete
 326         plugin checks now done in config/plugins.m4.
 327         * config.in: Regenerate.
 328         * configure: Regenerate.
 329
 330 2014-08-14  Alan Modra  <amodra@gmail.com>
 331
 332         * plugin.c (is_ir_dummy_bfd): Test BFD_PLUGIN flag rather than
 333         flags.claimed.
 334
 335 2014-08-13  Yaakov Selkowitz  <yselkowi@redhat.com>
 336
 337         * pe-dll.c (autofilter_entry_type autofilter_symbollist_i386): Add
 338         __dso_handle.
 339
 340 2014-08-13  Alan Modra  <amodra@gmail.com>
 341
 342         * ldlang.c (open_input_bfds): Don't use bfd_elf_get_dyn_lib_class.
 343
 344 2014-08-12  Alan Modra  <amodra@gmail.com>
 345
 346         * ldlang.h (struct lang_input_statement_flags): Don't make "reload"
 347         field conditional on ENABLE_PLUGINS.
 348         * ldlang.c (open_input_bfds): Expand plugin_should_reload.
 349         * plugin.h (plugin_should_reload): Delete.
 350         * plugin.c (plugin_should_reload): Delete.
 351
 352 2014-08-12  Alan Modra  <amodra@gmail.com>
 353
 354         * ldmain.c (notice): Update args.
 355         * plugin.c (plugin_notice): Likewise.  Follow warning sym link.
 356         Handle new indirect symbol.
 357
 358 2014-08-12  Alan Modra  <amodra@gmail.com>
 359
 360         * plugin.c (plugin_load_plugins): Set link_info.lto_plugin_active.
 361
 362 2014-08-08  Ulrich Drepper  <drepper@gmail.com>
 363
 364         * ldlang.h (struct lang_input_statement_flags): Add pushed
 365         member.
 366         * ldlex.h (enum option_values): Add OPTION_PUSH_STATE and
 367         OPTION_POP_STATE.
 368         * lexsup.c (ld_options): Add entries for --push-state and
 369         --pop-state.
 370         (parse_args): Handle OPTION_PUSH_STATE and OPTION_POP_STATE.
 371         * ld.texinfo: Document --push-state and --pop-state.
 372
 373 2014-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 374
 375         PR14918
 376         * plugin.c (plugin_opt_plugin_arg): Drop --pass-through.
 377
 378 2014-08-05  Alan Modra  <amodra@gmail.com>
 379
 380         * Makefile.in: Regenerate.
 381
 382 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 383
 384         * emulparams/elf32bmip.sh: Add .MIPS.abiflags.
 385         * emulparams/elf32bmipn32-defs.sh: Likewise.
 386         * emulparams/elf64bmip-defs.sh: Likewise.
 387
 388 2014-07-27  Anthony Green  <green@moxielogic.com>
 389
 390         * Makefile.am (ALL_EMULATION_SOURCES): Add moxiebox support.
 391         (emoxiebox.c): Build.
 392         * configure.tgt (targ_extra_ofiles): Add moxie-*-moxiebox*.
 393         * emulparams/moxiebox.sh (TEXT_START_ADDR): New file.
 394         * Makefile.in: Rebuilt.
 395
 396 2014-07-17  Stefan Kristiansson  <stefan.kristiansson@saunalahti.fi>
 397
 398         * emulparams/elf32or1k_linux.sh (TEXT_START_ADDR): Increase from
 399         0x0 to first page boundary at 0x2000.
 400
 401 2014-07-10  Max Filippov  <jcmvbkbc@gmail.com>
 402
 403         * emultempl/xtensaelf.em (is_inconsistent_linkonce_section):
 404         correctly handle missing dot in section name after
 405         ".gnu.linkonce.prop.".
 406
 407 2014-07-08  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 408
 409         * scripttempl/avr.sc: Remove KEEP for .data and
 410         force .bss VMA to end of .data VMA.
 411
 412 2014-07-08  Will Newton  <will.newton@linaro.org>
 413
 414         * emulparams/armelf_linux.sh (TEXT_START_ADDR): Increase
 415         alignment to 64kB boundary.
 416
 417 2014-07-04  Alan Modra  <amodra@gmail.com>
 418
 419         * configure.ac: Update "configure.in" comments.
 420         * configure: Regenerate.
 421
 422 2014-07-04  Alan Modra  <amodra@gmail.com>
 423
 424         * configure.ac: Rename from configure.in.
 425         * Makefile.in: Regenerate.
 426         * config.in: Regenerate.
 427
 428 2014-07-04  Alan Modra  <amodra@gmail.com>
 429
 430         * configure.in: Include bfd/version.m4.
 431         (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
 432         (BFD_VERSION): Delete.
 433         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
 434         * configure: Regenerate.
 435         * Makefile.in: Regenerate.
 436
 437 2014-07-03  Alan Modra  <amodra@gmail.com>
 438
 439         PR 17068
 440         * ldlang.c (load_symbols): Always check flags.reload.
 441         (open_input_bfds): Always reload --as-needed shared libraries,
 442         not just when rescanning.
 443         * ldlang.h (struct lang_input_statement_flags): Update reload comment.
 444         * plugin.c (plugin_should_reload): Assume shared library arg.
 445         * plugin.h (plugin_should_reload): Update comment.
 446
 447 2014-07-01  Alan Modra  <amodra@gmail.com>
 448
 449         * emultempl/ppc64elf.em (stub_added): Delete.
 450         (gld${EMULATION_NAME}_finish): Call ppc64_elf_build_stubs even when
 451         none of the usual stubs have been added.  Only change entry_section
 452         for ELFv1.
 453
 454 2014-07-01  Alan Modra  <amodra@gmail.com>
 455
 456         * sysdep.h: Don't include limits.h and sys/param.h.  Don't
 457         include unistd.h twice.
 458         (LD_PATHMAX): Don't define.
 459         * ldlang.c (lang_common): Don't use UINT_MAX.
 460
 461 2014-07-01  Barney Stratford  <barney_stratford@fastmail.fm>
 462             Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 463             Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 464             Soundararajan  <Sounderarajan.D@atmel.com>
 465
 466         * Makefile.am (ALL_EMULATION_SOURCES): Add avrtiny emulation source.
 467         (eavrtiny.c): Add rules for avrtiny emulation source.
 468         * Makefile.in: Regenerate.
 469         * configure.tgt: Add avrtiny to avr target emulations.
 470         * scripttempl/avrtiny.sc: New file.  Linker script template for
 471         avrtiny arch.
 472         * emulparams/avrtiny.sh: New file.  Emulation parameters for
 473         avrtiny arch.
 474
 475 2014-06-30  Ulrich Drepper  <drepper@gmail.com>
 476
 477         * lexsup.c (parse_args): Check whether provided SONAME is empty
 478         string.  If yes, warn and ignore it.  Don't overwrite valid SONAME
 479         with empty string.
 480
 481 2014-06-26  Linda Zhang  <lindasc@qq.com>
 482
 483         * emultempl/pe.em: Initialise insert_timestamp to true.
 484         Add a --no-insert-timestamp command line option.
 485         * emultempl/pep.em: Likewise.
 486         * ld.texinfo: Document that --insert-timestamp is enabled by
 487         default and that it now has an inverse command line option.
 488         * NEWS: Mention the new behaviour.
 489
 490 2014-06-25  Nick Clifton  <nickc@redhat.com>
 491
 492         * Makefile.am (ALL_EMULATION_SOURCES): Move ei386pep.c from
 493         here...
 494         (ALL_64_EMULATION_SOURCES): ... to here.
 495         (ALL_EMUL_EXTRA_OFILES): Move pep-dll.o from here...
 496         (ALL_64_EMUL_EXTRA_OFILES): New.  ... to here.
 497         * configure.in (EMUL_EXTRA_OFILES): Include
 498         ALL_64_EMUL_EXTRA_OFILES when making a 64-bit enabled build.
 499         * Makefile.in: Regenerate.
 500         * configure: Regenerate.
 501
 502 2014-06-18  Andreas Tobler  <andreast@fgznet.ch>
 503
 504         * configure.tgt (arm*-*-freebsd*): Update targ_extra_emuls.
 505         (arm*b-*-freebsd*): Add target.
 506         * emulparams/armelfb_fbsd.sh: Added.
 507         * emulparams/armelf_fbsd.sh: Updated.
 508         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelfb_fbsd.c.
 509         * Makefile.in: Regenerate.
 510
 511 2014-06-16  Alan Modra  <amodra@gmail.com>
 512
 513         * scripttempl/elf.sc: Edit out __rela_iplt symbol assignments from
 514         .rel sections, and __rel_iplt from .rela sections.
 515         * scripttempl/nds32elf.sc: Likewise.
 516         * Makefile.am (ends32*.c) Depend on nds32elf.sc.
 517         * Makefile.in: Regenerate.
 518
 519 2014-06-13  Alan Modra  <amodra@gmail.com>
 520
 521         PR 17047
 522         * ldlang.c (output_bfd_hash_table_free_fn): Delete.
 523         (open_output): Don't set it..
 524         * ldmain.c (ld_cleanup): ..or call it.
 525
 526 2014-06-13  Alan Modra  <amodra@gmail.com>
 527
 528         * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em,
 529         * emultempl/m68kcoff.em, * emultempl/m68kelf.em,
 530         * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em,
 531         * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
 532
 533 2014-06-13  Alan Modra  <amodra@gmail.com>
 534
 535         * Makefile.am (ALL_EMULATION_SOURCES): Add enios2elf.c, enios2linux.c.
 536         * Makefile.in: Regenerate.
 537
 538 2014-06-07  Alan Modra  <amodra@gmail.com>
 539
 540         * ldexp.c (exp_fold_tree_1 <etree_provide>): Make PROVIDEd
 541         linker script symbol value override a built-in linker symbol.
 542
 543 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
 544
 545         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
 546         bfd's development.sh.
 547         * Makefile.in, configure: Regenerate.
 548
 549 2014-06-02  Alan Modra  <amodra@gmail.com>
 550
 551         * emulparams/elf32bfin.sh: Rename from bfin.sh.
 552         * emulparams/elf32bfinfd.sh: Update to suit.
 553         * emulparams/msp430.sh: Rename from msp430all.sh.  Remove
 554         MSP430_NAME and msp430X vars.
 555         * emulparams/msp430X.sh: New.
 556         * emulparams/score3_elf.sh: Rename from scoreelf.sh.  Remove
 557         SCORE_NAME and score7_elf ARCH setting.
 558         * emulparams/score7_elf.sh: New.
 559         * Makefile.am (eelf32bfin.c, eelf32bfinfd.c): Update dependencies.
 560         (emsp430.c, emsp430X.c, escore3_elf.c, escore7_elf.c): Likewise.
 561         * Makefile.in: Regenerate.
 562         * genscripts.sh: Delete customizer_script param.
 563
 564 2014-05-28  Hans-Peter Nilsson  <hp@axis.com>
 565
 566         * Makefile.am: Change all rules with ${GENSCRIPTS}
 567         invocations to be just dependencies.
 568         ($(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES))
 569         (run-genscripts): New rules.
 570         * Makefile.in: Regenerate.
 571
 572 2014-05-27  DJ Delorie  <dj@redhat.com>
 573
 574         * ld/ldemul.h (extra_map_file_text): New field.
 575         (ldemul_extra_map_file_text): Declare.
 576         * ld/ldemul.c (ldemul_extra_map_file_text): Define.
 577         * ld/ldlang.c (lang_map): Call it.
 578
 579         * ld/emultempl/rxelf.em: Add extra_map_file_text hook.
 580         * ld/emultempl/aix.em: Add NULL extra_map_file_text hook.
 581         * ld/emultempl/armcoff.em: Likewise.
 582         * ld/emultempl/beos.em: Likewise.
 583         * ld/emultempl/elf32.em: Likewise.
 584         * ld/emultempl/generic.em: Likewise.
 585         * ld/emultempl/gld960.em: Likewise.
 586         * ld/emultempl/gld960c.em: Likewise.
 587         * ld/emultempl/linux.em: Likewise.
 588         * ld/emultempl/lnk960.em: Likewise.
 589         * ld/emultempl/m68kcoff.em: Likewise.
 590         * ld/emultempl/pe.em: Likewise.
 591         * ld/emultempl/pep.em: Likewise.
 592         * ld/emultempl/sunos.em: Likewise.
 593         * ld/emultempl/ticoff.em: Likewise.
 594         * ld/emultempl/vanilla.em: Likewise.
 595
 596 2014-05-24  Alan Modra  <amodra@gmail.com>
 597
 598         * ldlang.c (base): Move variable to..
 599         * mri.c: ..here, and make static.
 600         * ldlang.h (base): Delete declaration.
 601
 602 2014-05-20  Hans-Peter Nilsson  <hp@axis.com>
 603
 604         * Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c.
 605         * Makefile.in: Regenerate.
 606
 607 2014-05-20  Alan Modra  <amodra@gmail.com>
 608
 609         PR 16952
 610         * emulparams/elf32ppccommon.sh (_SDA_BASE_, _SDA2_BASE_): Delete.
 611         * emultempl/ppc32elf.em (ppc_before_allocation): Call
 612         ppc_elf_maybe_strip_sdata_syms.
 613         * ldlang.c (size_input_section): Correct output_offset value
 614         for excluded input sections.
 615
 616 2014-05-16  John Marino  <binutils@marino.st>
 617
 618         * configure.tgt: Add /lib to dragonfly NATIVE_LIB_DIRS.
 619
 620 2014-05-11  Chung-Lin Tang  <cltang@codesourcery.com>
 621
 622         * emulparams/nios2linux.sh (OTHER_GOT_SYMBOLS): Wrap _gp in HIDDEN(),
 623         and gp in PROVIDE_HIDDEN.
 624
 625 2014-05-10  Hans-Peter Nilsson  <hp@bitrange.com>
 626
 627         * ldlang.c (lang_finish): Don't call bfd_link_hash_table_free here.
 628         (output_bfd_hash_table_free_fn): New variable.
 629         (open_output): Save the _bfd_link_hash_table_free function for the
 630         output_bfd into output_bfd_hash_table_free_fn.
 631         * ldmain.c (ld_cleanup): If set, call output_bfd_hash_table_free_fn
 632         on link_info.hash.
 633         * ldlang.h (output_bfd_hash_table_free_fn): Declare.
 634
 635 2014-05-02  Alan Modra  <amodra@gmail.com>
 636
 637         * emultempl/metagelf.em: Update bfd target vector naming.
 638         * emultempl/nios2elf.em: Likewise.
 639         * emultempl/spuelf.em: Likewise.
 640         * emultempl/tic6xdsbt.em: Likewise.
 641
 642 2014-04-22  Christian Svensson  <blue@cmd.nu>
 643
 644         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 645         * configure.tgt: Likewise.
 646         * emulparams/elf32or1k.sh: New file.
 647         * emulparams/elf32or1k_linux.sh: New file.
 648         * emulparams/elf32openrisc.sh: Delete.
 649         * emulparams/or32.sh: Delete.
 650         * emulparams/or32elf.sh: Delete.
 651         * scripttempl/or32.sc: Delete.
 652         * Makefile.in: Regenerate.
 653
 654 2014-04-21  Richard Henderson  <rth@redhat.com>
 655
 656         * emultempl/alphaelf.em (alpha_after_parse): Enable 2 relax passes.
 657
 658 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 659
 660         * emultempl/elf32.em: Include safe-ctype.h.
 661
 662 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 663
 664         * ldbuildid.c (generate_build_id): Add ATTRIBUTE_UNUSED to size arg.
 665
 666 2014-04-09  Nick Clifton  <nickc@redhat.com>
 667
 668         * Makefile.am (default-manifest.o): Remove rule.
 669         (EMUL_EXTRA_BINARIES): Delete.
 670         (ALL_EMUL_EXTRA_BINARIES): Delete.
 671         (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES.
 672         (install-data-local): Remove EMUL_EXTRA_BINARIES.
 673         * Makefile.in: Regenerate.
 674         * configure.in (all_emul_extra_binaries): Delete.
 675         (EMUL_EXTRA_BINARIES): Remove.
 676         * configure: Regenerate.
 677         * configure.tgt (target_extra_binaries): Delete.
 678         * emultempl/default-manifest.rc: Delete.
 679         * ld.texinfo: Remove discussion of default manifest.
 680         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete.
 681         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete.
 682
 683 2014-04-09  Alan Modra  <amodra@gmail.com>
 684
 685         * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h.
 686         * emultempl/nds32elf.em: Include bfd_stdint.h.
 687         * po/POTFILES.in: Regenerate.
 688
 689 2014-04-09  Alan Modra  <amodra@gmail.com>
 690
 691         * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions.
 692         (LDEMUL_FINISH): Define.
 693
 694 2014-04-08  Nick Clifton  <nickc@redhat.com>
 695
 696         * scripttempl/pe.sc (R_RSRC): Remove default manifest.
 697         * scripttempl/pep.sc (R_RSRC): Remove default manifest.
 698
 699 2014-04-08  Jon TURNEY  <jon.turney@dronecode.org.uk>
 700
 701         * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id):
 702         Move code for parsing build-id option and calculating the build-id to...
 703         * ldbuildid.c: New file.
 704         * ldbuildid.h: New file.
 705         * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new
 706         files.
 707         * Makefile.in: Regenerate.
 708         * ld.texinfo: Update --build-id description to mention COFF
 709         support.
 710         * NEWS: Mention support for COFF build ids.
 711         * emultempl/pe.em (gld${EMULATION_NAME}_handle_option):
 712         (pecoff_checksum_contents, write_build_id, setup_build_id)
 713         (gld_${EMULATION_NAME}_after_open):  Handle and implement
 714         build-id option.
 715         * emultempl/pep.em: Likewise.
 716
 717 2014-04-04  Cary Coutant  <ccoutant@google.com>
 718
 719         PR gold/16804
 720         * ld.texinfo: Document optional comma following output section
 721         command and overlay command.
 722
 723 2014-04-04  Alan Modra  <amodra@gmail.com>
 724
 725         * ldlang.c (lang_size_sections_1 <lang_input_section_enum>): Use
 726         current "fill", not "output_section_statement->fill".
 727
 728 2014-03-31  Nick Clifton  <nickc@redhat.com>
 729
 730         PR ld/16744
 731         * emultempl/elf32.em (_after_open): Create a .note.GNU-stack
 732         section when performing a relocatable link with -z [no]execstack
 733         specified.
 734
 735 2014-03-27  H.J. Lu  <hongjiu.lu@intel.com>
 736
 737         PR ld/16756
 738         * ldmain.c (symbol_warning): New function.
 739         (warning_callback): Use it.  Scan all input files for a reference
 740         to SYMBOL.
 741
 742 2014-03-21  Christopher Faylor  <me.cygwin2013@cgf.cx>
 743
 744         * ld.texinfo: Document change in handling of --enable-auto-image-base.
 745         * emultempl/pe.em (pe_auto_image_base): Set to default base.
 746         (gld_${EMULATION_NAME}_list_options): Change usage message to reflect
 747         optional --enable-auto-image-base argument.
 748         (gld${EMULATION_NAME}_handle_option): Handle optional
 749         --enable-auto-image-base argument.
 750         (compute_dll_image_base): Eliminate constant.  Use pe_auto_image_base.
 751
 752 2014-03-19  Nick Clifton  <nickc@redhat.com>
 753
 754         * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET.
 755         * Makefile.in: Regenerate.
 756         * emultempl/default-manifest.rc: Fix typo.
 757         * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion.
 758         (.rsrc): Add SUBALIGN(4).  Remove SORT.
 759         * scripttempl/pep.sc: Likewise.
 760
 761 2014-03-17  Christopher Faylor  <me.cygwin2014@cgf.cx>
 762
 763         * Makefile.am: Use host version of windres.
 764         * Makefile.in: Regenerate.
 765
 766 2014-03-14  Romain Geissler  <romain.geissler@amadeus.com>
 767             Alan Modra  <amodra@gmail.com>
 768
 769         * ldlang.h (full_name_provided): New input flag.
 770         * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum
 771         for -l:namespec.  Instead use lang_input_file_is_l_enum with
 772         full_name_provided flag.
 773         * ldlfile.c (ldfile_open_file_search): Don't complete lib name if
 774         full_name_provided flag is set.
 775         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 776         Handle full_name_provided libraries.  Tidy EXTRA_SHLIB_EXTENSION
 777         support.  Set DT_NEEDED for -l:namespec as namespec.
 778         * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided.
 779         * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
 780         Don't handle full_name_provided libraries.
 781         * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 782         * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 783         * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 784
 785 2014-03-12  Alan Modra  <amodra@gmail.com>
 786
 787         * Makefile.in: Regenerate.
 788
 789 2014-03-05  Alan Modra  <amodra@gmail.com>
 790
 791         Update copyright years.
 792
 793 2014-03-04  Nick Clifton  <nickc@redhat.com>
 794
 795         * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest.
 796         * Makefile.in: Regenerate.
 797
 798 2014-02-27  Yuri Gribov  <y.gribov@samsung.com>
 799
 800         * emultempl/armelf.em (OPTION_LONG_PLT): Define.
 801         (PARSE_AND_LIST_LONGOPTS): Add long-plt.
 802         (PARSE_AND_LIST_OPTIONS): Likewise.
 803         (PARSE_AND_LIST_ARGS_CASES): Handle long-plt.
 804         * ld.texinfo: Document --long-plt.
 805
 806 2014-02-27  Alan Modra  <amodra@gmail.com>
 807
 808         * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and
 809         use ppc32elf.em.
 810         * emultempl/ppc32elf.em (ppc_after_open): Don't compile for
 811         vxworks.
 812         (LDEMUL_AFTER_OPEN): Don't set for vxworks.
 813         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude
 814         -secure-plt, -bss-plt and -sdata-got when vxworks.
 815
 816 2014-02-27  Nick Clifton  <nickc@redhat.com>
 817
 818         * configure.in (all_emul_extra_binaries): New variable.  Populated
 819         by invoking configure.tgt.
 820         (EMUL_EXTRA_BINARIES): New substitution.
 821         * configure: Regenerate.
 822         * configure.tgt (target_extra_binaries): New variable.  Set to
 823         default-manifest.o for Cygwin and MinGW targets.
 824         * Makefile.am (EMUL_EXTRA_BINARIES): New variable.  Initialised
 825         by the configure script.
 826         (ALL_EMUL_EXTRA_BINARIES): New variable.
 827         (default-manifest.o): New rule to build the default manifest.
 828         (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES.
 829         (install-data-local): Add EMUL_EXTRA_BINARIES.
 830         * Makefile.in: Regenerate.
 831         * ld.texinfo: Document default manifest support.
 832         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define.
 833         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define.
 834         * emultempl/default-manifest.rc: New file.
 835         * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined.
 836         * scripttempl/pep.sc (R_RSRC): Likewise.
 837
 838 2014-02-26  Dan Mick  <dan.mick@inktank.com>
 839
 840         PR ld/16569
 841         * ldcref.c (cref_sort_array): Compare unmangled names unless
 842         demanglng has been requiested.
 843         (output_one_cref): Output unmangled name unless demangling has
 844         been requested.
 845
 846 2014-02-19  Igor Zamyatin  <igor.zamyatin@intel.com>
 847             H.J. Lu  <hongjiu.lu@intel.com>
 848
 849         * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New.
 850
 851 2014-02-19  Alan Modra  <amodra@gmail.com>
 852
 853         * emultempl/ppc64elf.em (params): Init new field.
 854         (ppc_create_output_section_statements): Set params.save_restore_funcs
 855         default.
 856         (PARSE_AND_LIST_*): Add support for --save-restore-funcs and
 857         --no-save-restore-funcs.
 858
 859 2014-02-17  Alan Modra  <amodra@gmail.com>
 860
 861         * emultemps/ppc64elf.em (params): New static struct replacing
 862         various other static vars.  Adjust code throughout file.
 863
 864 2014-02-17  Alan Modra  <amodra@gmail.com>
 865
 866         * emultempl/ppc32elf.em (ppc_after_open_output): Really enable
 867         ppc476 workaround for ld -r.
 868
 869 2014-02-12  Alan Modra  <amodra@gmail.com>
 870
 871         * emultempl/ppc32elf.em (pagesize): New static var.
 872         (ppc_after_open_output): Set params.pagesize_p2 from pagesize.
 873         (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize.
 874
 875 2014-02-11  Andrew Pinski  <apinski@cavium.com>
 876
 877         * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32.
 878         (ELF_INTERPRETER_NAME): Define.
 879         * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define.
 880
 881 2014-02-10  Alan Modra  <amodra@gmail.com>
 882
 883         * po/ld.pot: Regenerate.
 884
 885 2014-02-03  Alan Modra  <amodra@gmail.com>
 886
 887         * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms)
 888         plt_style): Delete.  Adjust all refs to instead use..
 889         (params): ..this.  New variable.
 890         (ppc_after_open_output): New function.  Tweak params and pass to
 891         ppc_elf_link_params.
 892         (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
 893         (ppc_before_allocation): Adjust ppc_elf_tls_setup call.  Enable
 894         relaxation for ppc476 workaround.
 895         (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support.
 896         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
 897
 898 2014-02-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 899
 900         * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation.
 901         * ld/ldlang.c (lang_size_sections_1): Add dotdelta
 902         variable which reflects the VMA change due to alignment
 903         requirements.  Use dotdelta do change the LMA if
 904         ALIGN_WITH_INPUT is requested.
 905
 906 2014-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
 907
 908         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in
 909         call to bfd_set_section_vma exposed by recent bfd_set_section_vma
 910         change.
 911
 912 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
 913
 914         * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies.
 915         * Makefile.in: Regenerated.
 916         * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set.
 917         * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set.
 918         * emultempl/nios2elf.em: New file.
 919         * gen-doc.texi (NIOSII): Set.
 920         * ld.texinfo (NIOSII): Set.
 921
 922 2014-01-28  Nick Clifton  <nickc@redhat.com>
 923
 924         * Makefile.am: Remove obsolete MSP430 emulations.
 925         * configure.tgt: Likewise.
 926         * emulparams/msp430all.sh: Likewise.
 927         * Makefile.in: Regenerate.
 928
 929 2014-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 930
 931         PR ld/16498
 932         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve
 933         orphaned TLS section handling.
 934
 935 2014-01-24  Alan Modra  <amodra@gmail.com>
 936
 937         * ldlang.c (lang_output_section_find_by_flags): Be careful to
 938         test look->bfd_section->flags if available rather than
 939         look->flags.  Separate SEC_THREAD_LOCAL handling from
 940         SEC_READONLY loop, and rewrite.
 941
 942 2014-01-22  Alan Modra  <amodra@gmail.com>
 943
 944         * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars.
 945         (lang_init): Initialise them.
 946         (lang_print_asneeded): New function.
 947         (lang_process): Call lang_print_asneeded.
 948         * ldlang.h (struct asneeded_minfo): New.
 949         (asneeded_list_tail): Declare.
 950         * ldmain.c (add_archive_element): Improve archive map heading.
 951         * ldmisc.c (minfo): Stash --as-needed info.
 952
 953 2014-01-22  Alan Modra  <amodra@gmail.com>
 954
 955         * ld.h (struct map_symbol_def): Move to..
 956         * ldlang.h: ..here.
 957         * ldlang.c (print_assignment): Don't set expld.assign_name to dot.
 958
 959 2014-01-22  Alan Modra  <amodra@gmail.com>
 960
 961         * ld.texinfo (Output Section Discarding): Mention assigning to dot
 962         as a way of keeping otherwise empty sections.
 963         * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0,
 964         is_dot_plus_0, is_align_conditional): New predicates.
 965         (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an
 966         output section, except for some special cases.
 967         * scripttempl/elfmicroblaze.sc: Use canonical form to align at
 968         end of .heap and .stack.
 969
 970 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 971
 972         * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define.
 973
 974 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 975
 976         * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define.
 977
 978 2014-01-20  Alan Modra  <amodra@gmail.com>
 979
 980         * ldlang.h (struct lang_definedness_hash_entry): Add by_object and
 981         by_script.  Make iteration a single bit field.
 982         (lang_track_definedness, lang_symbol_definition_iteration): Delete.
 983         (lang_symbol_defined): Declare.
 984         * ldlang.c (lang_statement_iteration): Expand comment a little.
 985         (lang_init <lang_definedness_table>): Make it bigger.
 986         (lang_track_definedness, lang_symbol_definition): Delete.
 987         (lang_definedness_newfunc): Update.
 988         (lang_symbol_defined): New function.
 989         (lang_update_definedness): Create entries here.  Do track whether
 990         script definition of symbol is valid, even when also defined in
 991         an object file.
 992         * ldexp.c (fold_name <DEFINED>): Update.
 993         (fold_name <NAME>): Allow self-assignment for absolute symbols
 994         defined in a linker script.
 995
 996 2014-01-20  Guy Martin <gmsoft@tuxicoman.be>
 997             Alan Modra  <amodra@gmail.com>
 998
 999         * ldlang.h (lang_output_section_get): Define.
1000         * ldlang.c (lang_output_section_get): Likewise.
1001         (init_os): Set the output_section userdata to the output
1002         section statement.
1003         * emultempl/hppaelf.em: Use lang_output_section_get instead of
1004         lang_output_section_find where applicable.
1005         * emultempl/aarch64elf.em: Likewise.
1006         * emultempl/aix.em: Likewise.
1007         * emultempl/armelf.em: Likewise.
1008         * emultempl/m68hc1xelf.em: Likewise.
1009         * emultempl/metagelf.em: Likewise.
1010         * emultempl/mipself.em: Likewise.
1011         * emultempl/ppc64elf.em: Likewise.
1012         * emultempl/spuelf.em: Likewise.
1013
1014 2014-01-17  Alan Modra  <amodra@gmail.com>
1015
1016         * genscripts.sh (COMPILE_IN): Don't set if already set.
1017         * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set
1018         COMPILE_IN=no.
1019         * emulparams/nds32elf16m.sh: Likewise.
1020         * emulparams/nds32elf_linux.sh: Likewise.
1021         * emultempl/aix.em: Test COMPILE_IN value is "yes".
1022         * emultempl/armcoff.em: Likewise.
1023         * emultempl/elf32.em: Likewise.
1024         * emultempl/generic.em: Likewise.
1025         * emultempl/gld960.em: Likewise.
1026         * emultempl/gld960c.em: Likewise.
1027         * emultempl/linux.em: Likewise.
1028         * emultempl/lnk960.em: Likewise.
1029         * emultempl/m68kcoff.em: Likewise.
1030         * emultempl/sunos.em: Likewise.
1031         * emultempl/ticoff.em: Likewise.
1032
1033 2014-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1034
1035         PR ld/16456
1036         * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP
1037         suffix.
1038         * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64
1039         for elf32_x86_64 emulation.
1040         * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64
1041         for elf_i386 emulation.
1042
1043 2014-01-16  Alan Modra  <amodra@gmail.com>
1044
1045         * ld.h (fat_section_userdata_type, get_userdata): Move to..
1046         * ldlang.h (input_section_userdata_type, get_userdata): ..here.
1047         * ldlang.c (init_map_userdata): Delete.  Fold into..
1048         (sort_def_symbol): ..here.  Don't attach input section userdata
1049         to output sections or global bfd sections.
1050         (lang_map): Don't pre-allocate input section userdata.
1051         (init_os): Don't allocate userdata for output sections.
1052         (print_all_symbols): Update.
1053
1054 2014-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1055
1056         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1057         Silence uninitialized warning on ehdr_start_save with older
1058         GCC.
1059
1060 2014-01-15  Alan Modra  <amodra@gmail.com>
1061
1062         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define
1063         __ehdr_start before size_dynamic_sections and restore afterwards.
1064
1065 2014-01-10  Alan Modra  <amodra@gmail.com>
1066
1067         PR ld/14207
1068         PR ld/16322
1069         PR binutils/16323
1070         * ldlang.c (lang_size_sections): Remove unneeded RELRO base
1071         adjust.  Tidy comments.
1072         * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description.
1073
1074 2014-01-10  Hans-Peter Nilsson  <hp@axis.com>
1075
1076         * emulparams/crislinux.sh (COMMONPAGESIZE): Define.
1077
1078 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1079
1080         PR ld/14207
1081         PR ld/16322
1082         PR binutils/16323
1083         * ldlang.c (lang_size_sections): Properly align RELRO base.
1084
1085 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1086
1087         * ldver.c (ldversion): Update copyright year to 2014.
1088
1089 For older changes see ChangeLog-2013
1090 \f
1091 Copyright (C) 2014 Free Software Foundation, Inc.
1092
1093 Copying and distribution of this file, with or without modification,
1094 are permitted in any medium without royalty provided the copyright
1095 notice and this notice are preserved.
1096
1097 Local Variables:
1098 mode: change-log
1099 left-margin: 8
1100 fill-column: 74
1101 version-control: never
1102 End: