ld/ChangeLog

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