ld/ChangeLog

   1 2012-11-09  Edgar E. Iglesias <edgar.iglesias@gmail.com>
   2
   3         * Makefile.am: Add eelf32microblazeel.c and eelf32mbel_linux.c.
   4         * Makefile.in: Regenerated.
   5         * configure.tgt: Add microblazeel and set endian per target.
   6         * emulparams/elf32mb_linux.sh: Add OUTPUT_FORMAT.
   7         * emulparams/elf32microblaze.sh: Likewise.
   8         * emulparams/elf32mbel_linux.sh: New file.
   9         * emulparams/elf32microblazeel.sh: Likewise.
  10
  11 2012-11-09  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         * testplug.c (record_add_file): Remove trailing redundant `;'.
  14
  15 2012-11-05  Alan Modra  <amodra@gmail.com>
  16
  17         * configure.in: Apply 2012-09-10 change to config.in here.
  18
  19 2012-11-01  Nathan Sidwell  <nathan@codesourcery.com>
  20
  21         * emultempl/elf32.em: Print stacksize help.
  22
  23 2012-11-01  Alan Modra  <amodra@gmail.com>
  24
  25         * ldlang.c (insert_pad): Correct output section size calculation.
  26         (lang_size_sections_1): Likewise for lang_data_statement and
  27         lang_reloc_statement.
  28
  29 2012-10-29  Alan Modra  <amodra@gmail.com>
  30
  31         * configure.tgt (powerpcle-pe,winnt,cygwin): Add deffilep.o
  32         and pe-dll.o.
  33
  34 2012-10-24  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         * ld.h (command_line): Remove
  37         disable_target_specific_optimizations.
  38         (RELAXATION_DISABLED_BY_DEFAULT): Removed.
  39         (RELAXATION_DISABLED_BY_USER): Likewise.
  40         (RELAXATION_ENABLED): Likewise.
  41         (DISABLE_RELAXATION): Likewise.
  42         (ENABLE_RELAXATION): Likewise.
  43
  44         * ldmain.c (main): Updated.
  45
  46         * ldmain.h (RELAXATION_DISABLED_BY_DEFAULT): New macro.
  47         (RELAXATION_DISABLED_BY_USER): Likewise.
  48         (RELAXATION_ENABLED): Likewise.
  49         (DISABLE_RELAXATION): Likewise.
  50         (ENABLE_RELAXATION): Likewise.
  51
  52 2012-10-23  Nathan Sidwell  <nathan@codesourcery.com>
  53
  54         * ld.texinfo (stack-size): New option.
  55         * emultempl/elf32.em: Add stack-size option.
  56
  57 2012-10-22  Jan Beich  <jbeich@tormail.org>
  58             Alan Modra  <amodra@gmail.com>
  59
  60         PR ld/14426
  61         * ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL.
  62         * lexsup.c (parse_args): Likewise.
  63         (ld_options): Describe --ignore-unresolved-symbol.
  64         * ldmain.h (add_ignoresym): Declare.
  65         * ldmain.c (add_ignoresym): New function, extracted from..
  66         (undefined_symbol): ..here.  Return if the symbol is in ignore_hash.
  67         (constructor_callback): Don't use global link_info here.
  68         (reloc_overflow): Likewise.
  69
  70 2012-10-22  Alan Modra  <amodra@gmail.com>
  71
  72         * plugin.c (plugin_load_plugins): Warning fix.
  73
  74 2012-10-18  Kai Tietz  <ktietz@redhat.com>
  75
  76         PR binutils/14067
  77         * NEWS: Menition new feature.
  78         * scripttempl/pep.sc: Add zdebug sections.
  79         * scripttempl/pe.sc: L
  80
  81 2012-09-19  Steve Ellcey  <sellcey@mips.com>
  82
  83         * configure.tgt: Add mips*-mti-elf* target.
  84
  85 2012-09-17  Alan Modra  <amodra@gmail.com>
  86
  87         * ld.texinfo (Expression Section): Correct description of
  88         conversions for a binary operation involving an absolute symbol
  89         and a number.
  90
  91 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
  92
  93         * configure: Regenerate.
  94
  95 2012-09-13  Anthony Green  <green@moxielogic.com>
  96
  97         * emulparams/elf32moxie.sh (BIG_OUTPUT_FORMAT,
  98         LITTLE_OUTPUT_FORMAT): Define.
  99         (OUTPUT_FORMAT): Change to elf32-bigmoxie.
 100         (EMBEDDED): Define.
 101
 102 2012-09-12  DJ Delorie  <dj@redhat.com>
 103
 104         * emulparams/elf32rx.sh (OTHER_READONLY_SECTIONS): Add W_* sections.
 105
 106 2012-09-10  Matthias Klose  <doko@ubuntu.com>
 107
 108         * config.in: Disable sanity check for kfreebsd.
 109
 110 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 111
 112         * configure: Regenerated.
 113
 114 2012-09-10  Iain Sandoe  <iain@codesourcery.com>
 115             Alan Modra  <amodra@gmail.com>
 116
 117         * configure.tgt (powerpc-*-elf, et al): Define targ_extra_libpath.
 118         Correct whitespace.
 119         (powerpcle-*-elf, et al): Likewise.  Correct targ_extra_emuls.
 120
 121 2012-09-10  Iain Sandoe  <iain@codesourcery.com>
 122
 123         * configure.tgt (powerpc-*-elf, et al): Define targ64_extra_emuls
 124         and targ64_extra_libpath.
 125         (powerpcle-*-elf, et al): Likewise.
 126
 127 2012-09-09  Hans-Peter Nilsson  <hp@bitrange.com>
 128
 129         * emultempl/mmo.em (mmo_place_orphan): Rewrite to also attach
 130         orphan sections to .data and .bss output sections, not just .text.
 131         When giving up on finding a suitable output section, attach to any
 132         output section other than .MMIX.reg_contents, if it exists.
 133         * scripttempl/mmo.sc: Move output debug sections to just before
 134         .MMIX.reg_contents.  Add .gnu.attributes.  Add new . = . NOP
 135         assignments and move end-of-section provide-symbols after them
 136         to force the end-of-section symbols to the address after orphan
 137         placement.  Add SORT_NONE to .init and .fini sections.
 138
 139 2012-08-30  H.J. Lu  <hongjiu.lu@intel.com>
 140
 141         PR ld/14525
 142         * scripttempl/elf.sc: Also provide __executable_start for PIE.
 143
 144 2012-08-17  Kai Tietz  <ktietz@redhat.com>
 145
 146         PR ld/14326
 147         * scripttempl/pe.sc: Add _etext symbol.
 148
 149 2012-08-14  Nick Clifton  <nickc@redhat.com>
 150
 151         * configure.in (ALL_LINGUGAS): Add uk.
 152         * configure: Regenerate.
 153         * po/uk.po: New Ukranian translation.
 154
 155 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
 156             Laurent Desnogues  <laurent.desnogues@arm.com>
 157             Jim MacArthur  <jim.macarthur@arm.com>
 158             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 159             Nigel Stephens  <nigel.stephens@arm.com>
 160             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 161             Richard Earnshaw  <rearnsha@arm.com>
 162             Sofiane Naci  <sofiane.naci@arm.com>
 163             Tejas Belagod  <tejas.belagod@arm.com>
 164             Yufeng Zhang  <yufeng.zhang@arm.com>
 165
 166         * Makefile.am: Add AArch64.
 167         * Makefile.in: Regenerate.
 168         * configure.tgt: Add AArch64.
 169         * emulparams/aarch64elf.sh: New file.
 170         * emulparams/aarch64elfb.sh: New file.
 171         * emulparams/aarch64linux.sh: New file.
 172         * emulparams/aarch64linuxb.sh: New file.
 173         * emultempl/aarch64elf.em: New file.
 174         * NEWS: Mention the new feature.
 175
 176 2012-08-09  Nick Clifton  <nickc@redhat.com>
 177
 178         * po/vi.po: Updated Vietnamese translation.
 179
 180 2012-08-07  Daniel Green  <venix1@gmail.com>
 181
 182         * scripttempl/pe.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
 183         * scripttempl/pep.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
 184
 185 2012-08-07  Nick Clifton  <nickc@redhat.com>
 186
 187         * po/ja.po: Updated Japanese translation.
 188
 189 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 190
 191         * emulparams/elf32bmip.sh: Make _gp hidden.
 192         * emulparams/elf32bmipn32-defs.sh: Likewise.
 193         * emulparams/elf32mipswindiss.sh: Likewise.
 194         * scripttempl/mips.sc: Likewise.
 195
 196 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 197
 198         * ldexp.h (etree_union): Add defsym member to the assign member
 199         structure.
 200         (exp_assign): Add hidden argument to prototype.
 201         * ldexp.c (exp_fold_tree_1): Use the defsym member to handle
 202         --defsym symbols.
 203         (exp_assop): Add defsym argument, initialize the defsym member
 204         of the assign structure.
 205         (exp_assign): Handle hidden symbols.
 206         (exp_defsym): Update to use the defsym argument to exp_assop.
 207         (exp_provide): Update to handle the defsym argument to exp_assop.
 208         * ldlex.l (HIDDEN): New token.
 209         * ldgram.y (HIDDEN): Likewise.
 210         (assignment, section): Update calls to exp_assign.
 211         * ldctor.c (ldctor_build_sets): Likewise.
 212         * mri.c (mri_format): Likewise.
 213         * ldlang.c (lang_insert_orphan, lang_leave_overlay): Likewise.
 214         (open_input_bfds): Remove --defsym symbols special case.
 215         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Update
 216         call to exp_assign.
 217         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 218         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 219         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 220         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets):
 221         Likewise.
 222         * ld.texinfo (Assigning Values to Symbols): Add HIDDEN.
 223         (HIDDEN): New subsection.
 224
 225 2012-07-31  H.J. Lu  <hongjiu.lu@intel.com>
 226
 227         PR ld/14156
 228         * ldlang.c (wild_sort): Properly handle by_none.
 229
 230         * scripttempl/elf.sc: Add SORT_NONE to .init and .fini sections.
 231         * scripttempl/elf32msp430.sc: Likewise.
 232         * scripttempl/elf32msp430_3.sc: Likewise.
 233         * scripttempl/elfd10v.sc: Likewise.
 234         * scripttempl/elfd30v.sc: Likewise.
 235         * scripttempl/elfxtensa.sc: Likewise.
 236
 237 2012-07-30  Nick Clifton  <nickc@redhat.com>
 238
 239         * po/ld.pot: Updated template.
 240         * po/bg.po: Updated Bulgarian translation.
 241         * po/es.po: Updated Spanish translation.
 242         * po/fi.po: Updated Finnish translation.
 243
 244 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 245
 246         * configure.in (BFD_VERSION): Run bfd/configure --version and
 247         parse the output of that.
 248         * configure: Regenerate.
 249
 250 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 251
 252         * NEWS: Add marker for 2.23.
 253
 254 2012-07-24  Jan Waclawek <konfera@efton.sk>
 255
 256         PR ld/14058
 257         * emultempl/avrelf.em (avr_elf_after_allocation): Call
 258         elf32_avr_size_stubs with is_prealloc_run as TRUE.
 259
 260 2012-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 261
 262         * emulparams/elf_s390.sh (IREL_IN_PLT): Define.
 263         * emulparams/elf64_s390.sh (IREL_IN_PLT): Define.
 264
 265 2012-07-13  Nick Clifton  <nickc@redhat.com>
 266
 267         PR ld/14357
 268         * ldmain.c (trace_file_tries): Rename to 'verbose'.
 269         * ldfile.c: Likewise.
 270         * ldlang.c: Likewise.
 271         * ldmain.h: Likewise.
 272         * lexsup.c: Likewise.
 273         * emultempl/elf32.em: Likewise.
 274         * emultemp/spuelf.em: Likewise.
 275         * pe-dll.c (pe_dll_generate_implib): Only print creation message
 276         in verbose mode.
 277
 278 2012-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 279
 280         PR ld/14156
 281         * NEWS: Mention SORT_NONE.
 282
 283         * ld.h (sort_type): Add by_none.
 284
 285         * ld.texinfo: Document SORT_NONE.
 286
 287         * ldgram.y: Handle SORT_NONE.
 288
 289         * ldlang.c (update_wild_statements): Handle by_none.  Don't
 290         sort .init/.fini sections.
 291
 292         * ldlex.l: Add SORT_NONE.
 293
 294 2012-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 295
 296         * ld.texinfo: Replace __end_SECNAME with __stop_SECNAME.
 297
 298 2012-06-29  Nick Clifton  <nickc@redhat.com>
 299
 300         * scripttempl/alphavms.sc: Add .debug_macro section.
 301         * scripttempl/elf.sc: Likewise.
 302         * scripttempl/elf64hppa.sc: Likewise.
 303         * scripttempl/elf_chaos.sc: Likewise.
 304         * scripttempl/elfxtensa.sc: Likewise.
 305         * scripttempl/ia64vms.sc: Likewise.
 306
 307         * scripttempl/armbpabi.sc: Add .debug_pubtypes, .debug_ranges and
 308         .debug_macro sections.
 309         * scripttempl/avr.sc: Likewise.
 310         * scripttempl/elf32cr16.sc: Likewise.
 311         * scripttempl/elf32crx.sc: Likewise.
 312         * scripttempl/elf32msp430.sc: Likewise.
 313         * scripttempl/elf32msp430_3.sc: Likewise.
 314         * scripttempl/elf32sh-symbian.sc: Likewise.
 315         * scripttempl/elfd30v.sc: Likewise.
 316         * scripttempl/elfi370.sc: Likewise.
 317         * scripttempl/elfm68hc11.sc: Likewise.
 318         * scripttempl/elfm68hc12.sc: Likewise.
 319         * scripttempl/elfxgate.sc: Likewise.
 320         * scripttempl/i386beos.sc: Likewise.
 321         * scripttempl/i386go32.sc: Likewise.
 322         * scripttempl/ip2k.sc: Likewise.
 323         * scripttempl/iq2000.sc: Likewise.
 324         * scripttempl/mep.sc: Likewise.
 325         * scripttempl/mmo.sc: Likewise.
 326         * scripttempl/v850.sc: Likewise.
 327         * scripttempl/xstormy16.sc: Likewise.
 328
 329 2012-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 330
 331         * ldlang.c (update_wild_statements): Remove redundant statement.
 332
 333 2012-06-25  Alan Modra  <amodra@gmail.com>
 334
 335         * ldlang.c (load_symbols): Close file and set flags.loaded
 336         after parsing script file.
 337         (open_input_bfds): Don't segv on closed script.
 338
 339 2012-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 340
 341         * configure.tgt: Enable elf_k1om for x86_64-*-linux-gnux32.
 342         Remove x32 in tdir_i386linux and tdir_elf_i386.
 343
 344 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 345
 346         * NEWS: Mention __ehdr_start.
 347
 348 2012-06-21  Alan Modra  <amodra@gmail.com>
 349
 350         * ldlang.c (lang_insert_orphan): Don't make __start_<sec> symbol
 351         absolute, and remove unnecessary alignment.
 352
 353 2012-06-16  Alan Modra  <amodra@gmail.com>
 354
 355         * ldlang.h (lang_output_section_statement_type): Add after_end field.
 356         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
 357         (section_for_dot): Declare.
 358         * ldlang.c (lang_size_sections_1): Correct comment.
 359         (current_section): Move earlier.
 360         (current_assign, prefer_next_section): New static vars.
 361         (lang_do_assignments_1): Add found_end param.  Detect _end
 362         assignment to set found_end.  Set os->after_end.  Set above statics.
 363         (lang_do_assignments): Adjust lang_do_assignments_1 call.  Init
 364         vars.
 365         (section_for_dot): New function.
 366         (lang_set_startof): Don't make an absolute symbol.
 367         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
 368         * ldexp.c (new_rel_from_abs): Use section_for_dot.
 369         * emultempl/lnk960.em (symbol_at_beginning_of): New function.
 370         (symbol_at_end_of): Likewise.
 371         (lnk960_after_allocation): Use them.
 372         * scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and
 373         likewise before __bss_start.
 374
 375 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 376
 377         * plugin.c (set_tv_header): Handle link_info.pie.
 378
 379 2012-06-11  Alan Modra  <amodra@gmail.com>
 380
 381         PR ld/14215
 382         * ldexp.c (fold_name <SIZEOF, ALIGNOF>): Allow forward section
 383         references.
 384         * emulparams/elf32_x86_64.sh (SEPARATE_GOTPLT): Depend on size of
 385         .got.plt.
 386         * emulparams/elf32mb_linux.sh (SEPARATE_GOTPLT): Likewise.
 387         * emulparams/elf32tilegx.sh (SEPARATE_GOTPLT): Likewise.
 388         * emulparams/elf32tilepro.sh (SEPARATE_GOTPLT): Likewise.
 389         * emulparams/elf64tilegx.sh (SEPARATE_GOTPLT): Likewise.
 390         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Likewise.
 391         * emulparams/elf_k1om.sh (SEPARATE_GOTPLT): Likewise.
 392         * emulparams/elf_l1om.sh (SEPARATE_GOTPLT): Likewise.
 393         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Likewise.
 394
 395 2012-06-07  Georg-Johann Lay  <avr@gjlay.de>
 396
 397         PR 13697
 398         * scripttempl/avr.sc (.data): Keep it.
 399
 400 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
 401
 402         * Makefile.am (TEXINFO_TEX): Remove $(top_srcdir) prefix.
 403         * Makefile.in: Regenerate.
 404
 405 2012-05-30  Alan Modra  <amodra@gmail.com>
 406
 407         * ldlang.h (lang_output_section_statement_type): Rename
 408         "section_relative_symbol" field to "update_dot".
 409         * ldlang.c: Update all uses.
 410         (strip_excluded_output_sections): Don't test update_dot_tree here..
 411         (lang_leave_overlay): ..set update_dot here.
 412
 413 2012-05-26  Alan Modra  <amodra@gmail.com>
 414
 415         * ldlex.h (enum option_values): Move from..
 416         * lexsup.c: ..here.
 417         * emultempl/ppc32elf.em: Include ldlex.h.
 418         (PARSE_AND_LIST_ARGS_CASES): Disable optimisations when
 419         --traditional-format.
 420         * emultempl/ppc64elf.em: Likewise.
 421
 422 2012-05-25  Alan Modra  <amodra@gmail.com>
 423
 424         PR ld/13909
 425         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Handle
 426         multiple .eh_frame sections attached to bfd.
 427
 428 2012-05-23  Cary Coutant  <ccoutant@google.com>
 429
 430         * scripttempl/armbpabi.sc: Match .data.rel.ro.* sections more
 431         carefully.  Fix typo where .rela.data.rel.ro matches
 432         .rel.data.rel.ro.
 433         * scripttempl/mep.sc: Likewise.
 434         * scripttempl/elf.sc: Match .data.rel.ro.* sections more carefully.
 435         * scripttempl/elf64hppa.sc: Likewise.
 436         * scripttempl/elfxtensa.sc: Likewise.
 437
 438 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 439             Nick Clifton  <nickc@redhat.com>
 440
 441         PR 14072
 442         * configure.in: Add check that sysdep.h has been included before
 443         any system header files.
 444         * configure: Regenerate.
 445         * config.in: Regenerate.
 446         * sysdep.h: Generate an error if included before config.h.
 447
 448 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 449
 450         * emultempl/m68hc1xelf.em (hook_in_stub): Pass proper `bfd'
 451         as the first argument for `bfd_get_section_name'.
 452
 453 2012-05-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 454
 455         PR ld/14069
 456         * emultempl/elf32.em: Include *-*-gnu* targets in ld.so.conf
 457         support.
 458
 459 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 460
 461         * NEWS: Mention the support for S12X processors.
 462
 463 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 464
 465         * ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
 466         Pass it to callback.
 467         (walk_wild_section_general): Pass section_flag_list to callback.
 468         (lang_add_section): Add sflag_list parm.
 469         Move out logic to keep / omit a section & call bfd_lookup_section_flags.
 470         (output_section_callback_fast): Add sflag_list parm.
 471         Add new parm to lang_add_section calls.
 472         (output_section_callback): Likewise.
 473         (check_section_callback): Add sflag_list parm.
 474         (lang_place_orphans): Add new parm to lang_add_section calls.
 475         (gc_section_callback): Add sflag_list parm.
 476         (find_relro_section_callback): Likewise.
 477         * ldlang.h (callback_t): Add flag_info parm.
 478         (lang_add_section): Add sflag_list parm.
 479         * emultempl/armelf.em (elf32_arm_add_stub_section):
 480         Add lang_add_section parm.
 481         * emultempl/beos.em (gld*_place_orphan): Likewise.
 482         * emultempl/elf32.em (gld*_place_orphan): Likewise.
 483         * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
 484         * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
 485         * emultempl/mipself.em (mips_add_stub_section): Likewise.
 486         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 487         * emultempl/pe.em (gld_*_place_orphan): Likewise.
 488         * emultempl/pep.em (gld_*_place_orphan): Likewise.
 489         * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
 490         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 491         * emultempl/vms.em (vms_place_orphan): Likewise.
 492
 493 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 494
 495         * NEWS:  Mention PowerPC VLE port.
 496
 497 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 498
 499         PR binutils/14028
 500         * configure.in: Invoke ACX_HEADER_STRING.
 501         * configure: Regenerate.
 502         * config.in: Regenerate.
 503         * sysdep.h: If STRINGS_WITH_STRING is defined then include both
 504         string.h and strings.h.
 505
 506 2012-05-08  Alan Modra  <amodra@gmail.com>
 507
 508         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
 509         LC and LANG environment vars.
 510         * Makefile.in: Regenerate.
 511
 512 2012-05-07  Tristan Gingold  <gingold@adacore.com>
 513
 514         * pe-dll.c (udef_table): Make it static.
 515
 516 2012-05-05  Alan Modra  <amodra@gmail.com>
 517
 518         * pe-dll.c (process_def_file_and_drectve): Use bfd_und_section_ptr.
 519         (generate_reloc): Use bfd_abs_section_ptr.
 520
 521 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 522
 523         * configure.tgt: Support x86_64-*-linux-gnux32.
 524
 525 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
 526
 527         * Makefile.am (ALL_EMULATIONS): Added new emulation for XGATE
 528         and XGATE (elf).
 529         * Makefile.in: Rebuild.
 530         * configure.tgt: Recognize XGATE.
 531         * scripttempl/elfxgate.sc: New file, mostly cloned from m68hc12.
 532         * emulparams/xgateelf: New emulation, mostly cloned from m68hc12.
 533         * NEWS: Mention new support.
 534
 535 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
 536
 537         Make bfd asserts cause linker errors.
 538         * ldmain.c (default_bfd_assert_handler): New variable.
 539         (ld_bfd_assert_handler): New function.
 540         (main): Call bfd_set_assert_handler.
 541
 542 2012-04-24  Alan Modra  <amodra@gmail.com>
 543
 544         * ldlang.c (size_input_section): Use sec_info_type rather than
 545         usrdata->flags.just_syms.
 546         * ldwrite.c (build_link_order): Likewise.
 547         * emultempl/hppaelf.em (build_section_lists): Likewise.
 548         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 549         * emultempl/armelf.em (build_section_lists): Likewise.
 550         (after_allocation): Update for renamed sec_info_type value.
 551         * emultempl/tic6xdsbt.em: Likewise.
 552
 553 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 554
 555         * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
 556         * emulparams/armelf_nacl.sh: New file.
 557         * emulparams/armelfb_nacl.sh: New file.
 558         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
 559         and earmelfb_nacl.c here.
 560         (earmelf_nacl.c, earmelfb_nacl.c): New targets.
 561         * Makefile.in: Regenerated.
 562
 563 2012-04-11  Tristan Gingold  <gingold@adacore.com>
 564
 565         * scripttempl/ia64vms.sc: New file.
 566         * emultempl/vms.em (_before_parse): Support for ia64.
 567         (elf64-ia64-vms): New fragment for ia64.
 568         * emulparams/elf64_ia64_vms.sh: New file.
 569         * configure.tgt (ia64-*-*vms*): Add.
 570         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
 571         (eelf64_ia64_vms.c): New rule.
 572         * Makefile.in: Regenerate.
 573
 574 2012-04-06  Roland McGrath  <mcgrathr@google.com>
 575
 576         * configure.in (AC_CHECK_HEADERS): Add locale.h.
 577         * config.in: Regenerate.
 578         * configure: Regenerate.
 579
 580 2012-04-05  Nick Clifton  <nickc@redhat.com>
 581
 582         * configure.in (AC_CHECK_FUNCS): Add setlocale.
 583         (AM_LC_MESSAGES): Add.
 584         * aclocal.m4: Regenerate.
 585         * config.in: Regenerate.
 586         * configure: Regenerate.
 587
 588 2012-04-03  Roland McGrath  <mcgrathr@google.com>
 589
 590         * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
 591         * emulparams/elf_nacl.sh: New file.
 592         * emulparams/elf_i386_nacl.sh: New file.
 593         * emulparams/elf32_x86_64_nacl.sh: New file.
 594         * emulparams/elf_x86_64_nacl.sh: New file.
 595         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
 596         (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
 597         eelf_x86_64_nacl.c here.
 598         (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
 599         New targets.
 600         * Makefile.in: Regenerated.
 601
 602         * scripttempl/elf.sc: Handle SEPARATE_CODE cases.
 603
 604 2012-04-02  Mike Frysinger  <vapier@gentoo.org>
 605
 606         * ldmisc.c (vfinfo): Assign new local str to fmt.  Delete
 607         putc call.  If str and fmt are different, call fwrite on
 608         the difference.
 609
 610 2012-03-30  Nick Clifton  <nickc@redhat.com>
 611
 612         * po/vi.po: Updated Vietnamese translation.
 613
 614 2012-03-27  Roland McGrath  <mcgrathr@google.com>
 615
 616         * configure.in: Set want64 on a 64-bit host regardless of
 617         --enable-targets=all.
 618         * configure: Regenerated.
 619
 620 2012-03-26  Tristan Gingold  <gingold@adacore.com>
 621
 622         * lexsup.c (parse_args): Add a missing '\n'.
 623
 624 2012-03-25  Alan Modra  <amodra@gmail.com>
 625
 626         * ldemul.c (before_allocation_default): Revert last change.
 627         * ldlang.c (lang_add_section): Likewise.
 628         (strip_excluded_output_sections): Don't strip output sections with
 629         user input sections when emitrelocations, unless all are SEC_EXCLUDE.
 630
 631 2012-03-23  Alan Modra  <amodra@gmail.com>
 632
 633         * ldemul.c (before_allocation_default): When emitrelocations,
 634         don't strip sections..
 635         * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
 636
 637 2012-03-14  Kai Tietz  <ktietz@redhat.com>
 638             Pascal Obry  <pascal@obry.net>
 639
 640         * pe-dll.c (found_sym): New static variable.
 641         (undef_count): Likewise.
 642         (key_value): New structure.
 643         (undef_sort_cmp): Compare routine for qsort/bsearch.
 644         (pe_find_cdecl_alias_match): Add new argument.
 645         (pe_undef_alias_cdecl_match): Removed.
 646         (pe_undef_count): New helper routine.
 647         (pe_create_undef_table): Likewise.
 648         (pe_process_import_defs): Use pe_create_undef_table and
 649         new pe_undef_alias_cdecl_match function.
 650
 651 2012-03-14  Alan Modra  <amodra@gmail.com>
 652
 653         PR ld/13839
 654         * ldexp.c (fold_name): Ignore undefined symbols when assigning to
 655         dot in mark phase.
 656         (exp_fold_tree_1): Evaluate assignment to dot expressions even when
 657         discarding result, for side effects.  Fix typo in error message.
 658
 659 2012-03-08  Tristan Gingold  <gingold@adacore.com>
 660
 661         * ldexp.c (exp_print_tree): Special case for SEGMENT_START.
 662         (exp_print_token): Constify.
 663
 664 2012-03-08  Alan Modra  <amodra@gmail.com>
 665
 666         PR ld/10340
 667         * ldfile.c (is_sysrooted_pathname): Remove notsame param.
 668         (ldfile_add_library_path): Don't set sysrooted flag.
 669         (ldfile_open_file_search): Likewise, and don't copy them.
 670         (try_open): Delete exten and code handling such.  Add sysrooted
 671         param and return whether path is in sysroot.
 672         (ldfile_find_command_file): Delete extend param.  Add sysrooted
 673         param.  Rename local var.  Update try_open calls.
 674         (ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
 675         * ldfile.h (search_dirs_type): Remove sysrooted field.
 676         * ldlang.c (new_afile): Always set sysrooted from input_flags.
 677         (load_symbols): Don't set input_flags.sysrooted.
 678         * ldlang.h (struct lang_input_statement_flags): Revise sysrooted
 679         comment.
 680         * ldlex.h (lex_push_file): Update prototype.
 681         * ldlex.l (sysrooted_stack): New array.
 682         (EOF): Pop input_flags.sysrooted.
 683         (lex_push_file): Add sysrooted param.  Save and set
 684         input_flags.sysrooted.
 685
 686 2012-03-06  Alan Modra  <amodra@gmail.com>
 687
 688         * ldlang.h (struct lang_input_statement_flags): New, extract from..
 689         (lang_input_statement_type): ..here.  New field "flags".
 690         (input_flags): Declare.
 691         (missing_file): Delete.
 692         * ldmain.h (whole_archive): Delete.
 693         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 694         * ld.h (ld_config_type <dynamic_link>): Delete.
 695         * ldmain.c (whole_archive): Delete.
 696         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 697         * ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
 698         (input_flags): New variable.  Replace all uses of config.dynamic_link,
 699         missing_file, ldlang_sysrooted_script, whole_archive,
 700         add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
 701         from here.
 702         * ldfile.c: Likewise.
 703         * ldgram.y: Likewise.
 704         * ldmain.c: Likewise.
 705         * ldwrite.c: Likewise.
 706         * lexsup.c: Likewise.
 707         * plugin.c: Likewise.
 708         * emultempl/aix.em: Likewise.
 709         * emultempl/armelf.em: Likewise.
 710         * emultempl/elf32.em: Likewise.
 711         * emultempl/hppaelf.em: Likewise.
 712         * emultempl/linux.em: Likewise.
 713         * emultempl/pe.em: Likewise.
 714         * emultempl/pep.em: Likewise.
 715         * emultempl/ppc64elf.em: Likewise.
 716         * emultempl/scoreelf.em: Likewise.
 717         * emultempl/spuelf.em: Likewise.
 718         * emultempl/sunos.em: Likewise.
 719         * emultempl/vms.em: Likewise.
 720         * ldlang.c (new_afile): Use memset to init zero fields.
 721         (load_symbols): Simplify save and restore of flags around command
 722         file processing.
 723         * ldfile.c (is_sysrooted_pathname): Tidy.
 724
 725 2012-03-05  Hans-Peter Nilsson  <hp@axis.com>
 726
 727         * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
 728         (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
 729         replacing trailing "-*" with "*".
 730
 731 2012-02-25  Walter Lee  <walt@tilera.com>
 732
 733         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
 734         (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
 735         (eelf32tilegx_be.c): Add rule to build this file.
 736         (eelf64tilegx_be.c): Ditto.
 737         * Makefile.in: Regenerate.
 738         * configure.tgt (tilegx-*-*): Support big endian.
 739         (tilegxbe-*-*): New.
 740         * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
 741         (BIG_OUTPUT_FORMAT): Define.
 742         (LITTLE_OUTPUT_FORMAT): Define.
 743         * emulparams/elf32tilegx_be.sh: New.
 744         * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
 745         (BIG_OUTPUT_FORMAT): Define.
 746         (LITTLE_OUTPUT_FORMAT): Define.
 747         * emulparams/elf64tilegx_be.sh: New.
 748
 749 2012-02-24  Kai Tietz  <ktietz@redhat.com>
 750
 751         PR binutils/13710
 752         * deffilep.y (keyword_as_name): Disable LIBRARY
 753         keyword.
 754
 755 2012-02-22  Alan Modra  <amodra@gmail.com>
 756
 757         PR ld/13683
 758         * ldlang.c (lang_process): Rerun lang_do_assignments before
 759         starting garbage collection.
 760         * ldexp.c (fold_name): Generate a reloc for defined symbols
 761         found without an associated output section during the mark phase.
 762         (exp_fold_tree_1): Continue processing an expression, even if we
 763         are unable to fold it, if we are in the first two evaluation
 764         phases.
 765         * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
 766
 767 2012-02-19  Kai Tietz  <ktietz@redhat.com>
 768
 769         * deffilep.y (cmp_import_elem): Sort first by module name.
 770         * pe-dll.c (process_def_file_and_drectve): Free strings
 771         from removed export-element.
 772         (add_bfd_to_link): Optimize loop on import-elements and lower
 773         allocated memory.
 774         (pe_implied_import_dll): Pass NULL instead of 0 for pointer
 775         argument.
 776
 777 2012-02-18  Hans-Peter Nilsson  <hp@axis.com>
 778
 779         * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
 780         temporary variable node used for NULL argument.
 781
 782 2012-02-18  Alan Modra  <amodra@gmail.com>
 783
 784         PR ld/13343
 785         * ld.h (parsing_defsym): Delete.
 786         * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
 787         (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
 788         exp_get_abs_int): Add tree arg for %S in error messages.  Don't
 789         fudge lineno.
 790         (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
 791         type.filename from sub-tree.
 792         (exp_trinop): Likewise, and use "cond" rather than "lhs".
 793         * ldexp.h (node_type): Add filename field to struct.
 794         * ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
 795         * ldfile.h (ldfile_input_filename): Delete.
 796         * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
 797         %S in error messages.
 798         * ldemul.c (syslib_default, hll_default): Likewise.
 799         * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
 800         lang_get_regions, lang_new_phdr): Likewise.
 801         (lang_size_sections_1): Pass addr_tree for %S.
 802         * ldlex.h (lex_redirect): Update prototype.
 803         (ldlex_filename): Declare.
 804         * ldlex.l (<EOF>): Don't set ldfile_input_filename.
 805         (lex_redirect): Add fake_filename and count params.  Push
 806         fake_filename to file_name_stack and init lineno from count.
 807         (ldlex_filename): New function.
 808         (lex_warn_invalid): Use above.
 809         * ldmain.c (main): Update lex_redirect call.
 810         * ldmisc.c (vfinfo <%S>): Take file name and line number from
 811         etree_type arg, or use current if arg is NULL.
 812         * lexsup.c (parsing_defsym): Delete.
 813         (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
 814
 815 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 816
 817         * deffilep.y (find_export_in_list): Set is_indent for
 818         first or last element, if identical.
 819         (find_import_in_list): Likewise.
 820
 821 2012-02-11  Kai Tietz  <ktietz@redhat.com>
 822
 823         * deffilep.y (%union): New type id_const.
 824         (opt_name2): New rule.
 825         (keyword_as_name): New rule.
 826         (dot_name): Replaced by opt_name2 rule.
 827         (opt_name): Adjust rule.
 828         (opt_equal_name): Likewise.
 829
 830 2012-02-11  Pascal Obry  <pascal@obry.net>
 831
 832         * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
 833         table.
 834         (process_def_file_and_drectve): Maintain sorting of exports table
 835         after stripping leading @ signs.
 836
 837 2012-02-09  Alan Modra  <amodra@gmail.com>
 838
 839         * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
 840
 841 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 842
 843         PR ld/13616
 844         * emulparams/elf32_x86_64.sh: Remove NOP.
 845         * emulparams/elf_i386.sh: Likewise.
 846         * emulparams/elf_i386_be.sh: Likewise.
 847         * emulparams/elf_i386_ldso.sh: Likewise.
 848         * emulparams/elf_i386_vxworks.sh: Likewise.
 849         * emulparams/elf_k1om.sh: Likewise.
 850         * emulparams/elf_l1om.sh: Likewise.
 851         * emulparams/elf_x86_64.sh: Likewise.
 852
 853         * ldlang.c (zero_fill): Initialized to 0.
 854
 855         * ldwrite.c (build_link_order): Set data size to linker odrder
 856         size when they are the same.
 857
 858         * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
 859
 860 2012-01-17  Alan Modra  <amodra@gmail.com>
 861
 862         * ldver.c (ldversion): Update copyright message year.
 863
 864 2012-01-15  Alan Modra  <amodra@gmail.com>
 865
 866         PR ld/12758
 867         * ldlang.c (lang_process): Don't reopen all files, just those
 868         newly added by plugin.
 869
 870 2012-01-11  Alan Modra  <amodra@gmail.com>
 871
 872         * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
 873         PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 874         PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
 875         --{no-,}plt-align.
 876         (plt_thread_safe, plt_stub_align): New vars.
 877         (gld${EMULATION_NAME}_after_allocation): Pass them to
 878         ppc64_elf_size_stubs.  Align stub sections according to plt_stub_align.
 879         * ld.texinfo: Document new command line options, and an old
 880         undocumented option.
 881
 882 2012-01-09  Roland McGrath  <mcgrathr@google.com>
 883
 884         * configure.in: Use AM_ZLIB.
 885         * configure: Regenerated.
 886
 887 For older changes see ChangeLog-2011
 888 \f
 889 Local Variables:
 890 mode: change-log
 891 left-margin: 8
 892 fill-column: 74
 893 version-control: never
 894 End: