ld/ChangeLog-2014

   1 2014-12-24  Alan Modra  <amodra@gmail.com>
   2
   3         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Exclude
   4         shared libraries in loop looking for .eh_frame sections.
   5         Similarly for build-id loop.
   6
   7 2014-12-23  Andrew Burgess  <andrew.burgess@embecosm.com>
   8
   9         * emultempl/avrelf.em: Add include of elf/avr.h.
  10         (avr_finish): New function.
  11         (LDEMUL_FINISH): Added.
  12
  13 2014-12-23  Alan Modra  <amodra@gmail.com>
  14
  15         * ldexp.c (update_definedness): Return false if script symbol is
  16         redefining a strong symbol in an object.
  17         (exp_fold_tree_1 <etree_assign>): Set up for reporting a multiple
  18         definition error, but for now leave disabled.
  19
  20 2014-12-23  Alan Modra  <amodra@gmail.com>
  21
  22         * ldexp.c (exp_fold_tree_1 <etree_provide>): Test linker_def.
  23
  24 2014-12-23  Alan Modra  <amodra@gmail.com>
  25
  26         * ldexp.c (exp_fold_tree_1 <etree_provide>): Leave bfd_link_hash_common
  27         symbols alone.
  28
  29 2014-12-23  Alan Modra  <amodra@gmail.com>
  30
  31         * ldexp.c (update_definedness): Correct logic setting by_object.
  32
  33 2014-12-23  Alan Modra  <amodra@gmail.com>
  34
  35         * ldexp.c (struct definedness_hash_entry, definedness_table)
  36         (definedness_newfunc, symbol_defined, update_definedness): Move
  37         and rename from..
  38         * ldlang.h (struct lang_definedness_hash_entry): ..here,..
  39         * ldlang.c (lang_definedness_table, lang_definedness_newfunc)
  40         (lang_symbol_defined, lang_update_definedness): ..and here.
  41         * ldexp.c (ldexp_init, ldexp_finish): New functions, extracted from..
  42         * ldlang.c (lang_init, lang_finish): ..here.
  43         * ldexp.h (ldexp_init, ldexp_finish): Declare.
  44         * ldlang.h (lang_symbol_defined, lang_update_definedness): Delete.
  45         * ldmain.c (main): Call ldexp_init and ldexp_finish.
  46
  47 2014-12-10  Alan Modra  <amodra@gmail.com>
  48
  49         * ldmisc.c: #include "coff-bfd.h"
  50
  51 2014-12-06  Eric Botcazou  <ebotcazou@adacore.com>
  52
  53         * configure.tgt: Add Visium support.
  54         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32visium.c.
  55         (eelf32visium.c): New rule.
  56         * Makefile.in: Regenerate.
  57         * emulparams/elf32visium.sh: New file.
  58         * scripttempl/visium.sc: Likewise.
  59
  60 2014-11-25  H.J. Lu  <hongjiu.lu@intel.com>
  61
  62         * emulparams/elf_i386.sh (TINY_READONLY_SECTION): New.
  63         * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): Add .plt.got.
  64
  65 2014-11-24  H.J. Lu  <hongjiu.lu@intel.com>
  66
  67         * configure: Regenerated.
  68
  69 2014-11-24  Alan Modra  <amodra@gmail.com>
  70
  71         * ld.texinfo: Correct --plt-align documentation.
  72         * emultempl/ppc64elf.em (plt_stub_align): Delete.  Use and set
  73         params.plt_stub_align instead.
  74
  75 2014-11-18  Igor Zamyatin  <igor.zamyatin@intel.com>
  76
  77         * emulparams/elf_x86_64.sh (BNDPLT): Set to yes for x86_64.
  78         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
  79         "-z bndplt" if BNDPLT is yes.
  80         (gld${EMULATION_NAME}_list_options): Add "-z bndplt" entry.
  81         * ld.texinfo: Add description for bndplt.
  82
  83 2014-10-08  Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
  84
  85         * avrtiny.sc: Apply avr.sc fixes.
  86
  87 2014-11-04  Alan Modra  <amodra@gmail.com>
  88
  89         * emultempl/spu_icache.o_c: Regenerate.
  90         * emultempl/spu_ovl.o_c: Regenerate.
  91
  92 2014-11-03  Andrew Burgess  <andrew.burgess@embecosm.com>
  93
  94         * testsuite/ld-avr/relax-02.d: Update to check size of symbols has
  95         changed.
  96         * testsuite/ld-avr/relax-03.d: Likewise.
  97
  98 2014-11-03  Andrew Burgess  <andrew.burgess@embecosm.com>
  99
 100         * testsuite/ld-avr/relax-02.d: New file.
 101         * testsuite/ld-avr/relax-02.s: New file.
 102         * testsuite/ld-avr/relax-03.d: New file.
 103         * testsuite/ld-avr/relax-03.s: New file.
 104
 105 2014-10-29  Nick Clifton  <nickc@redhat.com>
 106
 107         * po/bg.po: Updated Bulgarian translation.
 108
 109 2014-10-24  Tejas Belagod  <tejas.belagod@arm.com>
 110
 111         * emultempl/aarch64elf.em: Add command-line option for erratum 835769.
 112
 113 2014-10-17  Hans-Peter Nilsson  <hp@axis.com>
 114
 115         Implement --print-sysroot in ld.
 116         * ldlex.h (enum option_values): Add entry OPTION_PRINT_SYSROOT.
 117         * lexsup.c (ld_options): Add entry for --print-sysroot.
 118         (parse_args) <OPTION_PRINT_SYSROOT>: Print sysroot and exit early.
 119
 120 2014-10-16  Alan Modra  <amodra@gmail.com>
 121
 122         PR 17488
 123         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Don't attempt
 124         to access ELF header e_flags when not ppc64 ELF output.
 125
 126 2014-10-15  Tristan Gingold  <gingold@adacore.com>
 127
 128         * configure: Regenerate.
 129
 130 2014-10-15  Hans-Peter Nilsson  <hp@axis.com>
 131
 132         * ldlex.l (INPUTLIST): New start condition.
 133         (comment pattern, ",", "(", ")", "AS_NEEDED")
 134         ({FILENAMECHAR1}{FILENAMECHAR}*, "-l"{FILENAMECHAR}+)
 135         (quoted string pattern, whitespace pattern): Add INPUTLIST to
 136         valid start conditions.
 137         (<INPUTLIST>"="{FILENAMECHAR1}{FILENAMECHAR}*): New NAME rule.
 138         (ldlex_inputlist): New start-condition-setter function.
 139         * ldgram.y (input_list1): Rename from input_list.  All recursive
 140         use changed.
 141         (input_list): New wrapper rule for input_list1, setting
 142         INPUTLIST lexer state for the duration of parsing input_list1.
 143         * ldlang.c (lang_add_input_file): If the first character in the
 144         filename is '=', prepend the sysroot and force the context of that
 145         input file to non-sysroot.
 146         * ld.texinfo (Options): When mentioning "=" and sysroot, mention
 147         that --sysroot controls it, not only through the configuration.
 148         (input files in linker scripts): When mentioning
 149         behavior of first character "/" on scripts within sysroot, also
 150         mention that effect can be forced by prefixing with "=" and
 151         refer to SEARCH_DIR.
 152
 153 2014-10-14  Tristan Gingold  <gingold@adacore.com>
 154
 155         * NEWS: Add marker for 2.25.
 156
 157 2014-10-13  Alan Modra  <amodra@gmail.com>
 158
 159         * ldlang.c (lang_add_section): Set up map_head.s and map_tail.s when
 160         relocatable.
 161
 162 2014-09-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 163
 164         * emultempl/nds32elf.em (nds32_elf_after_open): Do not keep
 165         ex9 234th entry.
 166         (nds32_elf_after_allocation): Move all optimizations into
 167         nds32_elf_relax_section.
 168
 169 2014-09-15  Andrew Bennett  <andrew.bennett@imgtec.com>
 170             Matthew Fortune  <matthew.fortune@imgtec.com>
 171
 172         * ldmain.c (get_emulation): Add support for -mips32r6 and -mips64r6.
 173
 174 2014-09-12  Andrew Bennett  <andrew.bennett@imgtec.com>
 175
 176         * configure.tgt: Add mips*-img-elf* target triple.
 177
 178 2014-09-01  Jon TURNEY  <jon.turney@dronecode.org.uk>
 179
 180         * emultempl/pe.em (write_build_id, setup_build_id): Change pe/coff
 181         build-id section name from '.build-id' to '.buildid'.
 182         * emultempl/pep.em (write_build_id, setup_build_id): Ditto.
 183
 184 2014-08-22  Andreas Tobler  <andreast@fgznet.ch>
 185
 186         * emulparams/armelf_fbsd.sh (TEXT_START_ADDR): Increase alignment to
 187         64kB boundary like in armelf_linux.sh.
 188
 189 2014-08-22  Alan Modra  <amodra@gmail.com>
 190
 191         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
 192         bfd_elf_discard_info after generating glink .eh_frame.  Delete
 193         redundant test on ppc64_elf_setup_section_lists status.
 194
 195 2014-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 196
 197         * emultempl/armelf.em (OPTION_STUBGROUP_SIZE): Fix formatting.
 198         (OPTION_NO_MERGE_EXIDX_ENTRIES, OPTION_LONG_PLT): Likewise.
 199
 200 2014-08-20  Will Newton  <will.newton@linaro.org>
 201
 202         * configure.tgt: Default armeb-*-eabi* to big endian.
 203
 204 2014-08-20  Daniel Micay  <danielmicay@gmail.com>
 205
 206         * emultempl/pep.em: Add --high-entropy-va switch.
 207         * ld.texinfo: Document the --high-entropy-va switch.
 208
 209 2014-08-20  Nick Clifton  <nickc@redhat.com>
 210
 211         * scripttempl/DWARF.sc: Add copyright notice.
 212         * scripttempl/aix.sc: Likewise.
 213         * scripttempl/alpha.sc: Likewise.
 214         * scripttempl/alphavms.sc: Likewise.
 215         * scripttempl/aout.sc: Likewise.
 216         * scripttempl/armaout.sc: Likewise.
 217         * scripttempl/armbpabi.sc: Likewise.
 218         * scripttempl/armcoff.sc: Likewise.
 219         * scripttempl/avr.sc: Likewise.
 220         * scripttempl/avrtiny.sc: Likewise.
 221         * scripttempl/crisaout.sc: Likewise.
 222         * scripttempl/delta68.sc: Likewise.
 223         * scripttempl/dlx.sc: Likewise.
 224         * scripttempl/elf.sc: Likewise.
 225         * scripttempl/elf32cr16.sc: Likewise.
 226         * scripttempl/elf32cr16c.sc: Likewise.
 227         * scripttempl/elf32crx.sc: Likewise.
 228         * scripttempl/elf32msp430.sc: Likewise.
 229         * scripttempl/elf32msp430_3.sc: Likewise.
 230         * scripttempl/elf32sh-symbian.sc: Likewise.
 231         * scripttempl/elf32xc16x.sc: Likewise.
 232         * scripttempl/elf32xc16xl.sc: Likewise.
 233         * scripttempl/elf32xc16xs.sc: Likewise.
 234         * scripttempl/elf64hppa.sc: Likewise.
 235         * scripttempl/elf_chaos.sc: Likewise.
 236         * scripttempl/elfd10v.sc: Likewise.
 237         * scripttempl/elfd30v.sc: Likewise.
 238         * scripttempl/elfi370.sc: Likewise.
 239         * scripttempl/elfm68hc11.sc: Likewise.
 240         * scripttempl/elfm68hc12.sc: Likewise.
 241         * scripttempl/elfmicroblaze.sc: Likewise.
 242         * scripttempl/elfxgate.sc: Likewise.
 243         * scripttempl/elfxtensa.sc: Likewise.
 244         * scripttempl/epiphany_4x4.sc: Likewise.
 245         * scripttempl/epocpe.sc: Likewise.
 246         * scripttempl/h8300.sc: Likewise.
 247         * scripttempl/h8300h.sc: Likewise.
 248         * scripttempl/h8300hn.sc: Likewise.
 249         * scripttempl/h8300s.sc: Likewise.
 250         * scripttempl/h8300sn.sc: Likewise.
 251         * scripttempl/h8300sx.sc: Likewise.
 252         * scripttempl/h8300sxn.sc: Likewise.
 253         * scripttempl/h8500.sc: Likewise.
 254         * scripttempl/h8500b.sc: Likewise.
 255         * scripttempl/h8500c.sc: Likewise.
 256         * scripttempl/h8500m.sc: Likewise.
 257         * scripttempl/h8500s.sc: Likewise.
 258         * scripttempl/hppaelf.sc: Likewise.
 259         * scripttempl/i386beos.sc: Likewise.
 260         * scripttempl/i386coff.sc: Likewise.
 261         * scripttempl/i386go32.sc: Likewise.
 262         * scripttempl/i386msdos.sc: Likewise.
 263         * scripttempl/i860coff.sc: Likewise.
 264         * scripttempl/i960.sc: Likewise.
 265         * scripttempl/ia64vms.sc: Likewise.
 266         * scripttempl/ip2k.sc: Likewise.
 267         * scripttempl/iq2000.sc: Likewise.
 268         * scripttempl/m68kaux.sc: Likewise.
 269         * scripttempl/m68kcoff.sc: Likewise.
 270         * scripttempl/m88kbcs.sc: Likewise.
 271         * scripttempl/mcorepe.sc: Likewise.
 272         * scripttempl/mep.sc: Likewise.
 273         * scripttempl/mips.sc: Likewise.
 274         * scripttempl/mipsbsd.sc: Likewise.
 275         * scripttempl/mmo.sc: Likewise.
 276         * scripttempl/moxie.sc: Likewise.
 277         * scripttempl/nds32elf.sc: Likewise.
 278         * scripttempl/nw.sc: Likewise.
 279         * scripttempl/pe.sc: Likewise.
 280         * scripttempl/pep.sc: Likewise.
 281         * scripttempl/pj.sc: Likewise.
 282         * scripttempl/ppcpe.sc: Likewise.
 283         * scripttempl/psos.sc: Likewise.
 284         * scripttempl/riscix.sc: Likewise.
 285         * scripttempl/sh.sc: Likewise.
 286         * scripttempl/sparccoff.sc: Likewise.
 287         * scripttempl/st2000.sc: Likewise.
 288         * scripttempl/tic30aout.sc: Likewise.
 289         * scripttempl/tic30coff.sc: Likewise.
 290         * scripttempl/tic4xcoff.sc: Likewise.
 291         * scripttempl/tic54xcoff.sc: Likewise.
 292         * scripttempl/tic80coff.sc: Likewise.
 293         * scripttempl/v850.sc: Likewise.
 294         * scripttempl/v850_rh850.sc: Likewise.
 295         * scripttempl/vanilla.sc: Likewise.
 296         * scripttempl/w65.sc: Likewise.
 297         * scripttempl/xstormy16.sc: Likewise.
 298         * scripttempl/z80.sc: Likewise.
 299         * scripttempl/z8000.sc: Likewise.
 300
 301 2014-08-19  Alan Modra  <amodra@gmail.com>
 302
 303         * configure: Regenerate.
 304
 305 2014-08-18  Alan Modra  <amodra@gmail.com>
 306
 307         * ld.texinfo (--as-needed): Clarify that references from libraries
 308         must be from needed libraries.
 309
 310 2014-08-18  Alan Modra  <amodra@gmail.com>
 311
 312         * emultempl/aarch64elf.em (gld${EMULATION_NAME}_after_allocation):
 313         Handle error status from bfd_elf_discard_info.
 314         * emultempl/armelf.em: Likewise.
 315         * emultempl/elf32.em: Likewise.
 316         * emultempl/hppaelf.em: Likewise.
 317         * emultempl/metagelf.em: Likewise.
 318         * emultempl/nios2elf.em: Likewise.
 319         * emultempl/ppc64elf.em: Likewise.
 320         * emultempl/tic6xdsbt.em: Likewise.
 321         * emultempl/vms.em: Likewise.
 322
 323 2014-08-14  Alan Modra  <amodra@gmail.com>
 324
 325         PR 16563
 326         * ldlang.c (map_head_is_link_order): Rename from
 327         stripped_excluded_sections.
 328         (lang_clear_os_map): New function, extracted from..
 329         (strip_excluded_output_sections): ..here.
 330         * ldlang.h (lang_clear_os_map): Declare.
 331         * ldwrite.c (ldwrite): Call lang_clear_os_map.
 332         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 333         Likewise.
 334
 335 2014-08-14  Alan Modra  <amodra@gmail.com>
 336
 337         * configure.ac: Move AC_PROG_CC and other macros earlier.  Delete
 338         plugin checks now done in config/plugins.m4.
 339         * config.in: Regenerate.
 340         * configure: Regenerate.
 341
 342 2014-08-14  Alan Modra  <amodra@gmail.com>
 343
 344         * plugin.c (is_ir_dummy_bfd): Test BFD_PLUGIN flag rather than
 345         flags.claimed.
 346
 347 2014-08-13  Yaakov Selkowitz  <yselkowi@redhat.com>
 348
 349         * pe-dll.c (autofilter_entry_type autofilter_symbollist_i386): Add
 350         __dso_handle.
 351
 352 2014-08-13  Alan Modra  <amodra@gmail.com>
 353
 354         * ldlang.c (open_input_bfds): Don't use bfd_elf_get_dyn_lib_class.
 355
 356 2014-08-12  Alan Modra  <amodra@gmail.com>
 357
 358         * ldlang.h (struct lang_input_statement_flags): Don't make "reload"
 359         field conditional on ENABLE_PLUGINS.
 360         * ldlang.c (open_input_bfds): Expand plugin_should_reload.
 361         * plugin.h (plugin_should_reload): Delete.
 362         * plugin.c (plugin_should_reload): Delete.
 363
 364 2014-08-12  Alan Modra  <amodra@gmail.com>
 365
 366         * ldmain.c (notice): Update args.
 367         * plugin.c (plugin_notice): Likewise.  Follow warning sym link.
 368         Handle new indirect symbol.
 369
 370 2014-08-12  Alan Modra  <amodra@gmail.com>
 371
 372         * plugin.c (plugin_load_plugins): Set link_info.lto_plugin_active.
 373
 374 2014-08-08  Ulrich Drepper  <drepper@gmail.com>
 375
 376         * ldlang.h (struct lang_input_statement_flags): Add pushed
 377         member.
 378         * ldlex.h (enum option_values): Add OPTION_PUSH_STATE and
 379         OPTION_POP_STATE.
 380         * lexsup.c (ld_options): Add entries for --push-state and
 381         --pop-state.
 382         (parse_args): Handle OPTION_PUSH_STATE and OPTION_POP_STATE.
 383         * ld.texinfo: Document --push-state and --pop-state.
 384
 385 2014-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 386
 387         PR14918
 388         * plugin.c (plugin_opt_plugin_arg): Drop --pass-through.
 389
 390 2014-08-05  Alan Modra  <amodra@gmail.com>
 391
 392         * Makefile.in: Regenerate.
 393
 394 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 395
 396         * emulparams/elf32bmip.sh: Add .MIPS.abiflags.
 397         * emulparams/elf32bmipn32-defs.sh: Likewise.
 398         * emulparams/elf64bmip-defs.sh: Likewise.
 399
 400 2014-07-27  Anthony Green  <green@moxielogic.com>
 401
 402         * Makefile.am (ALL_EMULATION_SOURCES): Add moxiebox support.
 403         (emoxiebox.c): Build.
 404         * configure.tgt (targ_extra_ofiles): Add moxie-*-moxiebox*.
 405         * emulparams/moxiebox.sh (TEXT_START_ADDR): New file.
 406         * Makefile.in: Rebuilt.
 407
 408 2014-07-17  Stefan Kristiansson  <stefan.kristiansson@saunalahti.fi>
 409
 410         * emulparams/elf32or1k_linux.sh (TEXT_START_ADDR): Increase from
 411         0x0 to first page boundary at 0x2000.
 412
 413 2014-07-10  Max Filippov  <jcmvbkbc@gmail.com>
 414
 415         * emultempl/xtensaelf.em (is_inconsistent_linkonce_section):
 416         correctly handle missing dot in section name after
 417         ".gnu.linkonce.prop.".
 418
 419 2014-07-08  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 420
 421         * scripttempl/avr.sc: Remove KEEP for .data and
 422         force .bss VMA to end of .data VMA.
 423
 424 2014-07-08  Will Newton  <will.newton@linaro.org>
 425
 426         * emulparams/armelf_linux.sh (TEXT_START_ADDR): Increase
 427         alignment to 64kB boundary.
 428
 429 2014-07-04  Alan Modra  <amodra@gmail.com>
 430
 431         * configure.ac: Update "configure.in" comments.
 432         * configure: Regenerate.
 433
 434 2014-07-04  Alan Modra  <amodra@gmail.com>
 435
 436         * configure.ac: Rename from configure.in.
 437         * Makefile.in: Regenerate.
 438         * config.in: Regenerate.
 439
 440 2014-07-04  Alan Modra  <amodra@gmail.com>
 441
 442         * configure.in: Include bfd/version.m4.
 443         (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
 444         (BFD_VERSION): Delete.
 445         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
 446         * configure: Regenerate.
 447         * Makefile.in: Regenerate.
 448
 449 2014-07-03  Alan Modra  <amodra@gmail.com>
 450
 451         PR 17068
 452         * ldlang.c (load_symbols): Always check flags.reload.
 453         (open_input_bfds): Always reload --as-needed shared libraries,
 454         not just when rescanning.
 455         * ldlang.h (struct lang_input_statement_flags): Update reload comment.
 456         * plugin.c (plugin_should_reload): Assume shared library arg.
 457         * plugin.h (plugin_should_reload): Update comment.
 458
 459 2014-07-01  Alan Modra  <amodra@gmail.com>
 460
 461         * emultempl/ppc64elf.em (stub_added): Delete.
 462         (gld${EMULATION_NAME}_finish): Call ppc64_elf_build_stubs even when
 463         none of the usual stubs have been added.  Only change entry_section
 464         for ELFv1.
 465
 466 2014-07-01  Alan Modra  <amodra@gmail.com>
 467
 468         * sysdep.h: Don't include limits.h and sys/param.h.  Don't
 469         include unistd.h twice.
 470         (LD_PATHMAX): Don't define.
 471         * ldlang.c (lang_common): Don't use UINT_MAX.
 472
 473 2014-07-01  Barney Stratford  <barney_stratford@fastmail.fm>
 474             Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 475             Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 476             Soundararajan  <Sounderarajan.D@atmel.com>
 477
 478         * Makefile.am (ALL_EMULATION_SOURCES): Add avrtiny emulation source.
 479         (eavrtiny.c): Add rules for avrtiny emulation source.
 480         * Makefile.in: Regenerate.
 481         * configure.tgt: Add avrtiny to avr target emulations.
 482         * scripttempl/avrtiny.sc: New file.  Linker script template for
 483         avrtiny arch.
 484         * emulparams/avrtiny.sh: New file.  Emulation parameters for
 485         avrtiny arch.
 486
 487 2014-06-30  Ulrich Drepper  <drepper@gmail.com>
 488
 489         * lexsup.c (parse_args): Check whether provided SONAME is empty
 490         string.  If yes, warn and ignore it.  Don't overwrite valid SONAME
 491         with empty string.
 492
 493 2014-06-26  Linda Zhang  <lindasc@qq.com>
 494
 495         * emultempl/pe.em: Initialise insert_timestamp to true.
 496         Add a --no-insert-timestamp command line option.
 497         * emultempl/pep.em: Likewise.
 498         * ld.texinfo: Document that --insert-timestamp is enabled by
 499         default and that it now has an inverse command line option.
 500         * NEWS: Mention the new behaviour.
 501
 502 2014-06-25  Nick Clifton  <nickc@redhat.com>
 503
 504         * Makefile.am (ALL_EMULATION_SOURCES): Move ei386pep.c from
 505         here...
 506         (ALL_64_EMULATION_SOURCES): ... to here.
 507         (ALL_EMUL_EXTRA_OFILES): Move pep-dll.o from here...
 508         (ALL_64_EMUL_EXTRA_OFILES): New.  ... to here.
 509         * configure.in (EMUL_EXTRA_OFILES): Include
 510         ALL_64_EMUL_EXTRA_OFILES when making a 64-bit enabled build.
 511         * Makefile.in: Regenerate.
 512         * configure: Regenerate.
 513
 514 2014-06-18  Andreas Tobler  <andreast@fgznet.ch>
 515
 516         * configure.tgt (arm*-*-freebsd*): Update targ_extra_emuls.
 517         (arm*b-*-freebsd*): Add target.
 518         * emulparams/armelfb_fbsd.sh: Added.
 519         * emulparams/armelf_fbsd.sh: Updated.
 520         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelfb_fbsd.c.
 521         * Makefile.in: Regenerate.
 522
 523 2014-06-16  Alan Modra  <amodra@gmail.com>
 524
 525         * scripttempl/elf.sc: Edit out __rela_iplt symbol assignments from
 526         .rel sections, and __rel_iplt from .rela sections.
 527         * scripttempl/nds32elf.sc: Likewise.
 528         * Makefile.am (ends32*.c) Depend on nds32elf.sc.
 529         * Makefile.in: Regenerate.
 530
 531 2014-06-13  Alan Modra  <amodra@gmail.com>
 532
 533         PR 17047
 534         * ldlang.c (output_bfd_hash_table_free_fn): Delete.
 535         (open_output): Don't set it..
 536         * ldmain.c (ld_cleanup): ..or call it.
 537
 538 2014-06-13  Alan Modra  <amodra@gmail.com>
 539
 540         * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em,
 541         * emultempl/m68kcoff.em, * emultempl/m68kelf.em,
 542         * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em,
 543         * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
 544
 545 2014-06-13  Alan Modra  <amodra@gmail.com>
 546
 547         * Makefile.am (ALL_EMULATION_SOURCES): Add enios2elf.c, enios2linux.c.
 548         * Makefile.in: Regenerate.
 549
 550 2014-06-07  Alan Modra  <amodra@gmail.com>
 551
 552         * ldexp.c (exp_fold_tree_1 <etree_provide>): Make PROVIDEd
 553         linker script symbol value override a built-in linker symbol.
 554
 555 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
 556
 557         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
 558         bfd's development.sh.
 559         * Makefile.in, configure: Regenerate.
 560
 561 2014-06-02  Alan Modra  <amodra@gmail.com>
 562
 563         * emulparams/elf32bfin.sh: Rename from bfin.sh.
 564         * emulparams/elf32bfinfd.sh: Update to suit.
 565         * emulparams/msp430.sh: Rename from msp430all.sh.  Remove
 566         MSP430_NAME and msp430X vars.
 567         * emulparams/msp430X.sh: New.
 568         * emulparams/score3_elf.sh: Rename from scoreelf.sh.  Remove
 569         SCORE_NAME and score7_elf ARCH setting.
 570         * emulparams/score7_elf.sh: New.
 571         * Makefile.am (eelf32bfin.c, eelf32bfinfd.c): Update dependencies.
 572         (emsp430.c, emsp430X.c, escore3_elf.c, escore7_elf.c): Likewise.
 573         * Makefile.in: Regenerate.
 574         * genscripts.sh: Delete customizer_script param.
 575
 576 2014-05-28  Hans-Peter Nilsson  <hp@axis.com>
 577
 578         * Makefile.am: Change all rules with ${GENSCRIPTS}
 579         invocations to be just dependencies.
 580         ($(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES))
 581         (run-genscripts): New rules.
 582         * Makefile.in: Regenerate.
 583
 584 2014-05-27  DJ Delorie  <dj@redhat.com>
 585
 586         * ld/ldemul.h (extra_map_file_text): New field.
 587         (ldemul_extra_map_file_text): Declare.
 588         * ld/ldemul.c (ldemul_extra_map_file_text): Define.
 589         * ld/ldlang.c (lang_map): Call it.
 590
 591         * ld/emultempl/rxelf.em: Add extra_map_file_text hook.
 592         * ld/emultempl/aix.em: Add NULL extra_map_file_text hook.
 593         * ld/emultempl/armcoff.em: Likewise.
 594         * ld/emultempl/beos.em: Likewise.
 595         * ld/emultempl/elf32.em: Likewise.
 596         * ld/emultempl/generic.em: Likewise.
 597         * ld/emultempl/gld960.em: Likewise.
 598         * ld/emultempl/gld960c.em: Likewise.
 599         * ld/emultempl/linux.em: Likewise.
 600         * ld/emultempl/lnk960.em: Likewise.
 601         * ld/emultempl/m68kcoff.em: Likewise.
 602         * ld/emultempl/pe.em: Likewise.
 603         * ld/emultempl/pep.em: Likewise.
 604         * ld/emultempl/sunos.em: Likewise.
 605         * ld/emultempl/ticoff.em: Likewise.
 606         * ld/emultempl/vanilla.em: Likewise.
 607
 608 2014-05-24  Alan Modra  <amodra@gmail.com>
 609
 610         * ldlang.c (base): Move variable to..
 611         * mri.c: ..here, and make static.
 612         * ldlang.h (base): Delete declaration.
 613
 614 2014-05-20  Hans-Peter Nilsson  <hp@axis.com>
 615
 616         * Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c.
 617         * Makefile.in: Regenerate.
 618
 619 2014-05-20  Alan Modra  <amodra@gmail.com>
 620
 621         PR 16952
 622         * emulparams/elf32ppccommon.sh (_SDA_BASE_, _SDA2_BASE_): Delete.
 623         * emultempl/ppc32elf.em (ppc_before_allocation): Call
 624         ppc_elf_maybe_strip_sdata_syms.
 625         * ldlang.c (size_input_section): Correct output_offset value
 626         for excluded input sections.
 627
 628 2014-05-16  John Marino  <binutils@marino.st>
 629
 630         * configure.tgt: Add /lib to dragonfly NATIVE_LIB_DIRS.
 631
 632 2014-05-11  Chung-Lin Tang  <cltang@codesourcery.com>
 633
 634         * emulparams/nios2linux.sh (OTHER_GOT_SYMBOLS): Wrap _gp in HIDDEN(),
 635         and gp in PROVIDE_HIDDEN.
 636
 637 2014-05-10  Hans-Peter Nilsson  <hp@bitrange.com>
 638
 639         * ldlang.c (lang_finish): Don't call bfd_link_hash_table_free here.
 640         (output_bfd_hash_table_free_fn): New variable.
 641         (open_output): Save the _bfd_link_hash_table_free function for the
 642         output_bfd into output_bfd_hash_table_free_fn.
 643         * ldmain.c (ld_cleanup): If set, call output_bfd_hash_table_free_fn
 644         on link_info.hash.
 645         * ldlang.h (output_bfd_hash_table_free_fn): Declare.
 646
 647 2014-05-02  Alan Modra  <amodra@gmail.com>
 648
 649         * emultempl/metagelf.em: Update bfd target vector naming.
 650         * emultempl/nios2elf.em: Likewise.
 651         * emultempl/spuelf.em: Likewise.
 652         * emultempl/tic6xdsbt.em: Likewise.
 653
 654 2014-04-22  Christian Svensson  <blue@cmd.nu>
 655
 656         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 657         * configure.tgt: Likewise.
 658         * emulparams/elf32or1k.sh: New file.
 659         * emulparams/elf32or1k_linux.sh: New file.
 660         * emulparams/elf32openrisc.sh: Delete.
 661         * emulparams/or32.sh: Delete.
 662         * emulparams/or32elf.sh: Delete.
 663         * scripttempl/or32.sc: Delete.
 664         * Makefile.in: Regenerate.
 665
 666 2014-04-21  Richard Henderson  <rth@redhat.com>
 667
 668         * emultempl/alphaelf.em (alpha_after_parse): Enable 2 relax passes.
 669
 670 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 671
 672         * emultempl/elf32.em: Include safe-ctype.h.
 673
 674 2014-04-16  Steve Ellcey  <sellcey@mips.com>
 675
 676         * ldbuildid.c (generate_build_id): Add ATTRIBUTE_UNUSED to size arg.
 677
 678 2014-04-09  Nick Clifton  <nickc@redhat.com>
 679
 680         * Makefile.am (default-manifest.o): Remove rule.
 681         (EMUL_EXTRA_BINARIES): Delete.
 682         (ALL_EMUL_EXTRA_BINARIES): Delete.
 683         (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES.
 684         (install-data-local): Remove EMUL_EXTRA_BINARIES.
 685         * Makefile.in: Regenerate.
 686         * configure.in (all_emul_extra_binaries): Delete.
 687         (EMUL_EXTRA_BINARIES): Remove.
 688         * configure: Regenerate.
 689         * configure.tgt (target_extra_binaries): Delete.
 690         * emultempl/default-manifest.rc: Delete.
 691         * ld.texinfo: Remove discussion of default manifest.
 692         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete.
 693         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete.
 694
 695 2014-04-09  Alan Modra  <amodra@gmail.com>
 696
 697         * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h.
 698         * emultempl/nds32elf.em: Include bfd_stdint.h.
 699         * po/POTFILES.in: Regenerate.
 700
 701 2014-04-09  Alan Modra  <amodra@gmail.com>
 702
 703         * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions.
 704         (LDEMUL_FINISH): Define.
 705
 706 2014-04-08  Nick Clifton  <nickc@redhat.com>
 707
 708         * scripttempl/pe.sc (R_RSRC): Remove default manifest.
 709         * scripttempl/pep.sc (R_RSRC): Remove default manifest.
 710
 711 2014-04-08  Jon TURNEY  <jon.turney@dronecode.org.uk>
 712
 713         * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id):
 714         Move code for parsing build-id option and calculating the build-id to...
 715         * ldbuildid.c: New file.
 716         * ldbuildid.h: New file.
 717         * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new
 718         files.
 719         * Makefile.in: Regenerate.
 720         * ld.texinfo: Update --build-id description to mention COFF
 721         support.
 722         * NEWS: Mention support for COFF build ids.
 723         * emultempl/pe.em (gld${EMULATION_NAME}_handle_option):
 724         (pecoff_checksum_contents, write_build_id, setup_build_id)
 725         (gld_${EMULATION_NAME}_after_open):  Handle and implement
 726         build-id option.
 727         * emultempl/pep.em: Likewise.
 728
 729 2014-04-04  Cary Coutant  <ccoutant@google.com>
 730
 731         PR gold/16804
 732         * ld.texinfo: Document optional comma following output section
 733         command and overlay command.
 734
 735 2014-04-04  Alan Modra  <amodra@gmail.com>
 736
 737         * ldlang.c (lang_size_sections_1 <lang_input_section_enum>): Use
 738         current "fill", not "output_section_statement->fill".
 739
 740 2014-03-31  Nick Clifton  <nickc@redhat.com>
 741
 742         PR ld/16744
 743         * emultempl/elf32.em (_after_open): Create a .note.GNU-stack
 744         section when performing a relocatable link with -z [no]execstack
 745         specified.
 746
 747 2014-03-27  H.J. Lu  <hongjiu.lu@intel.com>
 748
 749         PR ld/16756
 750         * ldmain.c (symbol_warning): New function.
 751         (warning_callback): Use it.  Scan all input files for a reference
 752         to SYMBOL.
 753
 754 2014-03-21  Christopher Faylor  <me.cygwin2013@cgf.cx>
 755
 756         * ld.texinfo: Document change in handling of --enable-auto-image-base.
 757         * emultempl/pe.em (pe_auto_image_base): Set to default base.
 758         (gld_${EMULATION_NAME}_list_options): Change usage message to reflect
 759         optional --enable-auto-image-base argument.
 760         (gld${EMULATION_NAME}_handle_option): Handle optional
 761         --enable-auto-image-base argument.
 762         (compute_dll_image_base): Eliminate constant.  Use pe_auto_image_base.
 763
 764 2014-03-19  Nick Clifton  <nickc@redhat.com>
 765
 766         * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET.
 767         * Makefile.in: Regenerate.
 768         * emultempl/default-manifest.rc: Fix typo.
 769         * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion.
 770         (.rsrc): Add SUBALIGN(4).  Remove SORT.
 771         * scripttempl/pep.sc: Likewise.
 772
 773 2014-03-17  Christopher Faylor  <me.cygwin2014@cgf.cx>
 774
 775         * Makefile.am: Use host version of windres.
 776         * Makefile.in: Regenerate.
 777
 778 2014-03-14  Romain Geissler  <romain.geissler@amadeus.com>
 779             Alan Modra  <amodra@gmail.com>
 780
 781         * ldlang.h (full_name_provided): New input flag.
 782         * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum
 783         for -l:namespec.  Instead use lang_input_file_is_l_enum with
 784         full_name_provided flag.
 785         * ldlfile.c (ldfile_open_file_search): Don't complete lib name if
 786         full_name_provided flag is set.
 787         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 788         Handle full_name_provided libraries.  Tidy EXTRA_SHLIB_EXTENSION
 789         support.  Set DT_NEEDED for -l:namespec as namespec.
 790         * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided.
 791         * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
 792         Don't handle full_name_provided libraries.
 793         * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 794         * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 795         * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
 796
 797 2014-03-12  Alan Modra  <amodra@gmail.com>
 798
 799         * Makefile.in: Regenerate.
 800
 801 2014-03-05  Alan Modra  <amodra@gmail.com>
 802
 803         Update copyright years.
 804
 805 2014-03-04  Nick Clifton  <nickc@redhat.com>
 806
 807         * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest.
 808         * Makefile.in: Regenerate.
 809
 810 2014-02-27  Yuri Gribov  <y.gribov@samsung.com>
 811
 812         * emultempl/armelf.em (OPTION_LONG_PLT): Define.
 813         (PARSE_AND_LIST_LONGOPTS): Add long-plt.
 814         (PARSE_AND_LIST_OPTIONS): Likewise.
 815         (PARSE_AND_LIST_ARGS_CASES): Handle long-plt.
 816         * ld.texinfo: Document --long-plt.
 817
 818 2014-02-27  Alan Modra  <amodra@gmail.com>
 819
 820         * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and
 821         use ppc32elf.em.
 822         * emultempl/ppc32elf.em (ppc_after_open): Don't compile for
 823         vxworks.
 824         (LDEMUL_AFTER_OPEN): Don't set for vxworks.
 825         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude
 826         -secure-plt, -bss-plt and -sdata-got when vxworks.
 827
 828 2014-02-27  Nick Clifton  <nickc@redhat.com>
 829
 830         * configure.in (all_emul_extra_binaries): New variable.  Populated
 831         by invoking configure.tgt.
 832         (EMUL_EXTRA_BINARIES): New substitution.
 833         * configure: Regenerate.
 834         * configure.tgt (target_extra_binaries): New variable.  Set to
 835         default-manifest.o for Cygwin and MinGW targets.
 836         * Makefile.am (EMUL_EXTRA_BINARIES): New variable.  Initialised
 837         by the configure script.
 838         (ALL_EMUL_EXTRA_BINARIES): New variable.
 839         (default-manifest.o): New rule to build the default manifest.
 840         (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES.
 841         (install-data-local): Add EMUL_EXTRA_BINARIES.
 842         * Makefile.in: Regenerate.
 843         * ld.texinfo: Document default manifest support.
 844         * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define.
 845         * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define.
 846         * emultempl/default-manifest.rc: New file.
 847         * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined.
 848         * scripttempl/pep.sc (R_RSRC): Likewise.
 849
 850 2014-02-26  Dan Mick  <dan.mick@inktank.com>
 851
 852         PR ld/16569
 853         * ldcref.c (cref_sort_array): Compare unmangled names unless
 854         demanglng has been requiested.
 855         (output_one_cref): Output unmangled name unless demangling has
 856         been requested.
 857
 858 2014-02-19  Igor Zamyatin  <igor.zamyatin@intel.com>
 859             H.J. Lu  <hongjiu.lu@intel.com>
 860
 861         * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New.
 862
 863 2014-02-19  Alan Modra  <amodra@gmail.com>
 864
 865         * emultempl/ppc64elf.em (params): Init new field.
 866         (ppc_create_output_section_statements): Set params.save_restore_funcs
 867         default.
 868         (PARSE_AND_LIST_*): Add support for --save-restore-funcs and
 869         --no-save-restore-funcs.
 870
 871 2014-02-17  Alan Modra  <amodra@gmail.com>
 872
 873         * emultemps/ppc64elf.em (params): New static struct replacing
 874         various other static vars.  Adjust code throughout file.
 875
 876 2014-02-17  Alan Modra  <amodra@gmail.com>
 877
 878         * emultempl/ppc32elf.em (ppc_after_open_output): Really enable
 879         ppc476 workaround for ld -r.
 880
 881 2014-02-12  Alan Modra  <amodra@gmail.com>
 882
 883         * emultempl/ppc32elf.em (pagesize): New static var.
 884         (ppc_after_open_output): Set params.pagesize_p2 from pagesize.
 885         (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize.
 886
 887 2014-02-11  Andrew Pinski  <apinski@cavium.com>
 888
 889         * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32.
 890         (ELF_INTERPRETER_NAME): Define.
 891         * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define.
 892
 893 2014-02-10  Alan Modra  <amodra@gmail.com>
 894
 895         * po/ld.pot: Regenerate.
 896
 897 2014-02-03  Alan Modra  <amodra@gmail.com>
 898
 899         * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms)
 900         plt_style): Delete.  Adjust all refs to instead use..
 901         (params): ..this.  New variable.
 902         (ppc_after_open_output): New function.  Tweak params and pass to
 903         ppc_elf_link_params.
 904         (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
 905         (ppc_before_allocation): Adjust ppc_elf_tls_setup call.  Enable
 906         relaxation for ppc476 workaround.
 907         (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support.
 908         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
 909
 910 2014-02-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 911
 912         * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation.
 913         * ld/ldlang.c (lang_size_sections_1): Add dotdelta
 914         variable which reflects the VMA change due to alignment
 915         requirements.  Use dotdelta do change the LMA if
 916         ALIGN_WITH_INPUT is requested.
 917
 918 2014-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
 919
 920         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in
 921         call to bfd_set_section_vma exposed by recent bfd_set_section_vma
 922         change.
 923
 924 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
 925
 926         * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies.
 927         * Makefile.in: Regenerated.
 928         * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set.
 929         * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set.
 930         * emultempl/nios2elf.em: New file.
 931         * gen-doc.texi (NIOSII): Set.
 932         * ld.texinfo (NIOSII): Set.
 933
 934 2014-01-28  Nick Clifton  <nickc@redhat.com>
 935
 936         * Makefile.am: Remove obsolete MSP430 emulations.
 937         * configure.tgt: Likewise.
 938         * emulparams/msp430all.sh: Likewise.
 939         * Makefile.in: Regenerate.
 940
 941 2014-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 942
 943         PR ld/16498
 944         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve
 945         orphaned TLS section handling.
 946
 947 2014-01-24  Alan Modra  <amodra@gmail.com>
 948
 949         * ldlang.c (lang_output_section_find_by_flags): Be careful to
 950         test look->bfd_section->flags if available rather than
 951         look->flags.  Separate SEC_THREAD_LOCAL handling from
 952         SEC_READONLY loop, and rewrite.
 953
 954 2014-01-22  Alan Modra  <amodra@gmail.com>
 955
 956         * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars.
 957         (lang_init): Initialise them.
 958         (lang_print_asneeded): New function.
 959         (lang_process): Call lang_print_asneeded.
 960         * ldlang.h (struct asneeded_minfo): New.
 961         (asneeded_list_tail): Declare.
 962         * ldmain.c (add_archive_element): Improve archive map heading.
 963         * ldmisc.c (minfo): Stash --as-needed info.
 964
 965 2014-01-22  Alan Modra  <amodra@gmail.com>
 966
 967         * ld.h (struct map_symbol_def): Move to..
 968         * ldlang.h: ..here.
 969         * ldlang.c (print_assignment): Don't set expld.assign_name to dot.
 970
 971 2014-01-22  Alan Modra  <amodra@gmail.com>
 972
 973         * ld.texinfo (Output Section Discarding): Mention assigning to dot
 974         as a way of keeping otherwise empty sections.
 975         * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0,
 976         is_dot_plus_0, is_align_conditional): New predicates.
 977         (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an
 978         output section, except for some special cases.
 979         * scripttempl/elfmicroblaze.sc: Use canonical form to align at
 980         end of .heap and .stack.
 981
 982 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 983
 984         * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define.
 985
 986 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 987
 988         * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define.
 989
 990 2014-01-20  Alan Modra  <amodra@gmail.com>
 991
 992         * ldlang.h (struct lang_definedness_hash_entry): Add by_object and
 993         by_script.  Make iteration a single bit field.
 994         (lang_track_definedness, lang_symbol_definition_iteration): Delete.
 995         (lang_symbol_defined): Declare.
 996         * ldlang.c (lang_statement_iteration): Expand comment a little.
 997         (lang_init <lang_definedness_table>): Make it bigger.
 998         (lang_track_definedness, lang_symbol_definition): Delete.
 999         (lang_definedness_newfunc): Update.
1000         (lang_symbol_defined): New function.
1001         (lang_update_definedness): Create entries here.  Do track whether
1002         script definition of symbol is valid, even when also defined in
1003         an object file.
1004         * ldexp.c (fold_name <DEFINED>): Update.
1005         (fold_name <NAME>): Allow self-assignment for absolute symbols
1006         defined in a linker script.
1007
1008 2014-01-20  Guy Martin <gmsoft@tuxicoman.be>
1009             Alan Modra  <amodra@gmail.com>
1010
1011         * ldlang.h (lang_output_section_get): Define.
1012         * ldlang.c (lang_output_section_get): Likewise.
1013         (init_os): Set the output_section userdata to the output
1014         section statement.
1015         * emultempl/hppaelf.em: Use lang_output_section_get instead of
1016         lang_output_section_find where applicable.
1017         * emultempl/aarch64elf.em: Likewise.
1018         * emultempl/aix.em: Likewise.
1019         * emultempl/armelf.em: Likewise.
1020         * emultempl/m68hc1xelf.em: Likewise.
1021         * emultempl/metagelf.em: Likewise.
1022         * emultempl/mipself.em: Likewise.
1023         * emultempl/ppc64elf.em: Likewise.
1024         * emultempl/spuelf.em: Likewise.
1025
1026 2014-01-17  Alan Modra  <amodra@gmail.com>
1027
1028         * genscripts.sh (COMPILE_IN): Don't set if already set.
1029         * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set
1030         COMPILE_IN=no.
1031         * emulparams/nds32elf16m.sh: Likewise.
1032         * emulparams/nds32elf_linux.sh: Likewise.
1033         * emultempl/aix.em: Test COMPILE_IN value is "yes".
1034         * emultempl/armcoff.em: Likewise.
1035         * emultempl/elf32.em: Likewise.
1036         * emultempl/generic.em: Likewise.
1037         * emultempl/gld960.em: Likewise.
1038         * emultempl/gld960c.em: Likewise.
1039         * emultempl/linux.em: Likewise.
1040         * emultempl/lnk960.em: Likewise.
1041         * emultempl/m68kcoff.em: Likewise.
1042         * emultempl/sunos.em: Likewise.
1043         * emultempl/ticoff.em: Likewise.
1044
1045 2014-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1046
1047         PR ld/16456
1048         * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP
1049         suffix.
1050         * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64
1051         for elf32_x86_64 emulation.
1052         * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64
1053         for elf_i386 emulation.
1054
1055 2014-01-16  Alan Modra  <amodra@gmail.com>
1056
1057         * ld.h (fat_section_userdata_type, get_userdata): Move to..
1058         * ldlang.h (input_section_userdata_type, get_userdata): ..here.
1059         * ldlang.c (init_map_userdata): Delete.  Fold into..
1060         (sort_def_symbol): ..here.  Don't attach input section userdata
1061         to output sections or global bfd sections.
1062         (lang_map): Don't pre-allocate input section userdata.
1063         (init_os): Don't allocate userdata for output sections.
1064         (print_all_symbols): Update.
1065
1066 2014-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1067
1068         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1069         Silence uninitialized warning on ehdr_start_save with older
1070         GCC.
1071
1072 2014-01-15  Alan Modra  <amodra@gmail.com>
1073
1074         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define
1075         __ehdr_start before size_dynamic_sections and restore afterwards.
1076
1077 2014-01-10  Alan Modra  <amodra@gmail.com>
1078
1079         PR ld/14207
1080         PR ld/16322
1081         PR binutils/16323
1082         * ldlang.c (lang_size_sections): Remove unneeded RELRO base
1083         adjust.  Tidy comments.
1084         * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description.
1085
1086 2014-01-10  Hans-Peter Nilsson  <hp@axis.com>
1087
1088         * emulparams/crislinux.sh (COMMONPAGESIZE): Define.
1089
1090 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1091
1092         PR ld/14207
1093         PR ld/16322
1094         PR binutils/16323
1095         * ldlang.c (lang_size_sections): Properly align RELRO base.
1096
1097 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1098
1099         * ldver.c (ldversion): Update copyright year to 2014.
1100
1101 For older changes see ChangeLog-2013
1102 \f
1103 Copyright (C) 2014 Free Software Foundation, Inc.
1104
1105 Copying and distribution of this file, with or without modification,
1106 are permitted in any medium without royalty provided the copyright
1107 notice and this notice are preserved.
1108
1109 Local Variables:
1110 mode: change-log
1111 left-margin: 8
1112 fill-column: 74
1113 version-control: never
1114 End: