ld/ChangeLog

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