ld/ChangeLog

   1 2012-06-28  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * ldlang.c (update_wild_statements): Remove redundant statement.
   4
   5 2012-06-25  Alan Modra  <amodra@gmail.com>
   6
   7         * ldlang.c (load_symbols): Close file and set flags.loaded
   8         after parsing script file.
   9         (open_input_bfds): Don't segv on closed script.
  10
  11 2012-06-24  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         * configure.tgt: Enable elf_k1om for x86_64-*-linux-gnux32.
  14         Remove x32 in tdir_i386linux and tdir_elf_i386.
  15
  16 2012-06-22  Roland McGrath  <mcgrathr@google.com>
  17
  18         * NEWS: Mention __ehdr_start.
  19
  20 2012-06-21  Alan Modra  <amodra@gmail.com>
  21
  22         * ldlang.c (lang_insert_orphan): Don't make __start_<sec> symbol
  23         absolute, and remove unnecessary alignment.
  24
  25 2012-06-16  Alan Modra  <amodra@gmail.com>
  26
  27         * ldlang.h (lang_output_section_statement_type): Add after_end field.
  28         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
  29         (section_for_dot): Declare.
  30         * ldlang.c (lang_size_sections_1): Correct comment.
  31         (current_section): Move earlier.
  32         (current_assign, prefer_next_section): New static vars.
  33         (lang_do_assignments_1): Add found_end param.  Detect _end
  34         assignment to set found_end.  Set os->after_end.  Set above statics.
  35         (lang_do_assignments): Adjust lang_do_assignments_1 call.  Init
  36         vars.
  37         (section_for_dot): New function.
  38         (lang_set_startof): Don't make an absolute symbol.
  39         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
  40         * ldexp.c (new_rel_from_abs): Use section_for_dot.
  41         * emultempl/lnk960.em (symbol_at_beginning_of): New function.
  42         (symbol_at_end_of): Likewise.
  43         (lnk960_after_allocation): Use them.
  44         * scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and
  45         likewise before __bss_start.
  46
  47 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
  48
  49         * plugin.c (set_tv_header): Handle link_info.pie.
  50
  51 2012-06-11  Alan Modra  <amodra@gmail.com>
  52
  53         PR ld/14215
  54         * ldexp.c (fold_name <SIZEOF, ALIGNOF>): Allow forward section
  55         references.
  56         * emulparams/elf32_x86_64.sh (SEPARATE_GOTPLT): Depend on size of
  57         .got.plt.
  58         * emulparams/elf32mb_linux.sh (SEPARATE_GOTPLT): Likewise.
  59         * emulparams/elf32tilegx.sh (SEPARATE_GOTPLT): Likewise.
  60         * emulparams/elf32tilepro.sh (SEPARATE_GOTPLT): Likewise.
  61         * emulparams/elf64tilegx.sh (SEPARATE_GOTPLT): Likewise.
  62         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Likewise.
  63         * emulparams/elf_k1om.sh (SEPARATE_GOTPLT): Likewise.
  64         * emulparams/elf_l1om.sh (SEPARATE_GOTPLT): Likewise.
  65         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Likewise.
  66
  67 2012-06-07  Georg-Johann Lay  <avr@gjlay.de>
  68
  69         PR 13697
  70         * scripttempl/avr.sc (.data): Keep it.
  71
  72 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
  73
  74         * Makefile.am (TEXINFO_TEX): Remove $(top_srcdir) prefix.
  75         * Makefile.in: Regenerate.
  76
  77 2012-05-30  Alan Modra  <amodra@gmail.com>
  78
  79         * ldlang.h (lang_output_section_statement_type): Rename
  80         "section_relative_symbol" field to "update_dot".
  81         * ldlang.c: Update all uses.
  82         (strip_excluded_output_sections): Don't test update_dot_tree here..
  83         (lang_leave_overlay): ..set update_dot here.
  84
  85 2012-05-26  Alan Modra  <amodra@gmail.com>
  86
  87         * ldlex.h (enum option_values): Move from..
  88         * lexsup.c: ..here.
  89         * emultempl/ppc32elf.em: Include ldlex.h.
  90         (PARSE_AND_LIST_ARGS_CASES): Disable optimisations when
  91         --traditional-format.
  92         * emultempl/ppc64elf.em: Likewise.
  93
  94 2012-05-25  Alan Modra  <amodra@gmail.com>
  95
  96         PR ld/13909
  97         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Handle
  98         multiple .eh_frame sections attached to bfd.
  99
 100 2012-05-23  Cary Coutant  <ccoutant@google.com>
 101
 102         * scripttempl/armbpabi.sc: Match .data.rel.ro.* sections more
 103         carefully.  Fix typo where .rela.data.rel.ro matches
 104         .rel.data.rel.ro.
 105         * scripttempl/mep.sc: Likewise.
 106         * scripttempl/elf.sc: Match .data.rel.ro.* sections more carefully.
 107         * scripttempl/elf64hppa.sc: Likewise.
 108         * scripttempl/elfxtensa.sc: Likewise.
 109
 110 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 111             Nick Clifton  <nickc@redhat.com>
 112
 113         PR 14072
 114         * configure.in: Add check that sysdep.h has been included before
 115         any system header files.
 116         * configure: Regenerate.
 117         * config.in: Regenerate.
 118         * sysdep.h: Generate an error if included before config.h.
 119
 120 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 121
 122         * emultempl/m68hc1xelf.em (hook_in_stub): Pass proper `bfd'
 123         as the first argument for `bfd_get_section_name'.
 124
 125 2012-05-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 126
 127         PR ld/14069
 128         * emultempl/elf32.em: Include *-*-gnu* targets in ld.so.conf
 129         support.
 130
 131 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 132
 133         * NEWS: Mention the support for S12X processors.
 134
 135 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 136
 137         * ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
 138         Pass it to callback.
 139         (walk_wild_section_general): Pass section_flag_list to callback.
 140         (lang_add_section): Add sflag_list parm.
 141         Move out logic to keep / omit a section & call bfd_lookup_section_flags.
 142         (output_section_callback_fast): Add sflag_list parm.
 143         Add new parm to lang_add_section calls.
 144         (output_section_callback): Likewise.
 145         (check_section_callback): Add sflag_list parm.
 146         (lang_place_orphans): Add new parm to lang_add_section calls.
 147         (gc_section_callback): Add sflag_list parm.
 148         (find_relro_section_callback): Likewise.
 149         * ldlang.h (callback_t): Add flag_info parm.
 150         (lang_add_section): Add sflag_list parm.
 151         * emultempl/armelf.em (elf32_arm_add_stub_section):
 152         Add lang_add_section parm.
 153         * emultempl/beos.em (gld*_place_orphan): Likewise.
 154         * emultempl/elf32.em (gld*_place_orphan): Likewise.
 155         * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
 156         * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
 157         * emultempl/mipself.em (mips_add_stub_section): Likewise.
 158         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 159         * emultempl/pe.em (gld_*_place_orphan): Likewise.
 160         * emultempl/pep.em (gld_*_place_orphan): Likewise.
 161         * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
 162         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 163         * emultempl/vms.em (vms_place_orphan): Likewise.
 164
 165 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 166
 167         * NEWS:  Mention PowerPC VLE port.
 168
 169 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 170
 171         PR binutils/14028
 172         * configure.in: Invoke ACX_HEADER_STRING.
 173         * configure: Regenerate.
 174         * config.in: Regenerate.
 175         * sysdep.h: If STRINGS_WITH_STRING is defined then include both
 176         string.h and strings.h.
 177
 178 2012-05-08  Alan Modra  <amodra@gmail.com>
 179
 180         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
 181         LC and LANG environment vars.
 182         * Makefile.in: Regenerate.
 183
 184 2012-05-07  Tristan Gingold  <gingold@adacore.com>
 185
 186         * pe-dll.c (udef_table): Make it static.
 187
 188 2012-05-05  Alan Modra  <amodra@gmail.com>
 189
 190         * pe-dll.c (process_def_file_and_drectve): Use bfd_und_section_ptr.
 191         (generate_reloc): Use bfd_abs_section_ptr.
 192
 193 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 194
 195         * configure.tgt: Support x86_64-*-linux-gnux32.
 196
 197 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
 198
 199         * Makefile.am (ALL_EMULATIONS): Added new emulation for XGATE
 200         and XGATE (elf).
 201         * Makefile.in: Rebuild.
 202         * configure.tgt: Recognize XGATE.
 203         * scripttempl/elfxgate.sc: New file, mostly cloned from m68hc12.
 204         * emulparams/xgateelf: New emulation, mostly cloned from m68hc12.
 205         * NEWS: Mention new support.
 206
 207 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
 208
 209         Make bfd asserts cause linker errors.
 210         * ldmain.c (default_bfd_assert_handler): New variable.
 211         (ld_bfd_assert_handler): New function.
 212         (main): Call bfd_set_assert_handler.
 213
 214 2012-04-24  Alan Modra  <amodra@gmail.com>
 215
 216         * ldlang.c (size_input_section): Use sec_info_type rather than
 217         usrdata->flags.just_syms.
 218         * ldwrite.c (build_link_order): Likewise.
 219         * emultempl/hppaelf.em (build_section_lists): Likewise.
 220         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 221         * emultempl/armelf.em (build_section_lists): Likewise.
 222         (after_allocation): Update for renamed sec_info_type value.
 223         * emultempl/tic6xdsbt.em: Likewise.
 224
 225 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 226
 227         * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
 228         * emulparams/armelf_nacl.sh: New file.
 229         * emulparams/armelfb_nacl.sh: New file.
 230         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
 231         and earmelfb_nacl.c here.
 232         (earmelf_nacl.c, earmelfb_nacl.c): New targets.
 233         * Makefile.in: Regenerated.
 234
 235 2012-04-11  Tristan Gingold  <gingold@adacore.com>
 236
 237         * scripttempl/ia64vms.sc: New file.
 238         * emultempl/vms.em (_before_parse): Support for ia64.
 239         (elf64-ia64-vms): New fragment for ia64.
 240         * emulparams/elf64_ia64_vms.sh: New file.
 241         * configure.tgt (ia64-*-*vms*): Add.
 242         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
 243         (eelf64_ia64_vms.c): New rule.
 244         * Makefile.in: Regenerate.
 245
 246 2012-04-06  Roland McGrath  <mcgrathr@google.com>
 247
 248         * configure.in (AC_CHECK_HEADERS): Add locale.h.
 249         * config.in: Regenerate.
 250         * configure: Regenerate.
 251
 252 2012-04-05  Nick Clifton  <nickc@redhat.com>
 253
 254         * configure.in (AC_CHECK_FUNCS): Add setlocale.
 255         (AM_LC_MESSAGES): Add.
 256         * aclocal.m4: Regenerate.
 257         * config.in: Regenerate.
 258         * configure: Regenerate.
 259
 260 2012-04-03  Roland McGrath  <mcgrathr@google.com>
 261
 262         * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
 263         * emulparams/elf_nacl.sh: New file.
 264         * emulparams/elf_i386_nacl.sh: New file.
 265         * emulparams/elf32_x86_64_nacl.sh: New file.
 266         * emulparams/elf_x86_64_nacl.sh: New file.
 267         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
 268         (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
 269         eelf_x86_64_nacl.c here.
 270         (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
 271         New targets.
 272         * Makefile.in: Regenerated.
 273
 274         * scripttempl/elf.sc: Handle SEPARATE_CODE cases.
 275
 276 2012-04-02  Mike Frysinger  <vapier@gentoo.org>
 277
 278         * ldmisc.c (vfinfo): Assign new local str to fmt.  Delete
 279         putc call.  If str and fmt are different, call fwrite on
 280         the difference.
 281
 282 2012-03-30  Nick Clifton  <nickc@redhat.com>
 283
 284         * po/vi.po: Updated Vietnamese translation.
 285
 286 2012-03-27  Roland McGrath  <mcgrathr@google.com>
 287
 288         * configure.in: Set want64 on a 64-bit host regardless of
 289         --enable-targets=all.
 290         * configure: Regenerated.
 291
 292 2012-03-26  Tristan Gingold  <gingold@adacore.com>
 293
 294         * lexsup.c (parse_args): Add a missing '\n'.
 295
 296 2012-03-25  Alan Modra  <amodra@gmail.com>
 297
 298         * ldemul.c (before_allocation_default): Revert last change.
 299         * ldlang.c (lang_add_section): Likewise.
 300         (strip_excluded_output_sections): Don't strip output sections with
 301         user input sections when emitrelocations, unless all are SEC_EXCLUDE.
 302
 303 2012-03-23  Alan Modra  <amodra@gmail.com>
 304
 305         * ldemul.c (before_allocation_default): When emitrelocations,
 306         don't strip sections..
 307         * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
 308
 309 2012-03-14  Kai Tietz  <ktietz@redhat.com>
 310             Pascal Obry  <pascal@obry.net>
 311
 312         * pe-dll.c (found_sym): New static variable.
 313         (undef_count): Likewise.
 314         (key_value): New structure.
 315         (undef_sort_cmp): Compare routine for qsort/bsearch.
 316         (pe_find_cdecl_alias_match): Add new argument.
 317         (pe_undef_alias_cdecl_match): Removed.
 318         (pe_undef_count): New helper routine.
 319         (pe_create_undef_table): Likewise.
 320         (pe_process_import_defs): Use pe_create_undef_table and
 321         new pe_undef_alias_cdecl_match function.
 322
 323 2012-03-14  Alan Modra  <amodra@gmail.com>
 324
 325         PR ld/13839
 326         * ldexp.c (fold_name): Ignore undefined symbols when assigning to
 327         dot in mark phase.
 328         (exp_fold_tree_1): Evaluate assignment to dot expressions even when
 329         discarding result, for side effects.  Fix typo in error message.
 330
 331 2012-03-08  Tristan Gingold  <gingold@adacore.com>
 332
 333         * ldexp.c (exp_print_tree): Special case for SEGMENT_START.
 334         (exp_print_token): Constify.
 335
 336 2012-03-08  Alan Modra  <amodra@gmail.com>
 337
 338         PR ld/10340
 339         * ldfile.c (is_sysrooted_pathname): Remove notsame param.
 340         (ldfile_add_library_path): Don't set sysrooted flag.
 341         (ldfile_open_file_search): Likewise, and don't copy them.
 342         (try_open): Delete exten and code handling such.  Add sysrooted
 343         param and return whether path is in sysroot.
 344         (ldfile_find_command_file): Delete extend param.  Add sysrooted
 345         param.  Rename local var.  Update try_open calls.
 346         (ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
 347         * ldfile.h (search_dirs_type): Remove sysrooted field.
 348         * ldlang.c (new_afile): Always set sysrooted from input_flags.
 349         (load_symbols): Don't set input_flags.sysrooted.
 350         * ldlang.h (struct lang_input_statement_flags): Revise sysrooted
 351         comment.
 352         * ldlex.h (lex_push_file): Update prototype.
 353         * ldlex.l (sysrooted_stack): New array.
 354         (EOF): Pop input_flags.sysrooted.
 355         (lex_push_file): Add sysrooted param.  Save and set
 356         input_flags.sysrooted.
 357
 358 2012-03-06  Alan Modra  <amodra@gmail.com>
 359
 360         * ldlang.h (struct lang_input_statement_flags): New, extract from..
 361         (lang_input_statement_type): ..here.  New field "flags".
 362         (input_flags): Declare.
 363         (missing_file): Delete.
 364         * ldmain.h (whole_archive): Delete.
 365         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 366         * ld.h (ld_config_type <dynamic_link>): Delete.
 367         * ldmain.c (whole_archive): Delete.
 368         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 369         * ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
 370         (input_flags): New variable.  Replace all uses of config.dynamic_link,
 371         missing_file, ldlang_sysrooted_script, whole_archive,
 372         add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
 373         from here.
 374         * ldfile.c: Likewise.
 375         * ldgram.y: Likewise.
 376         * ldmain.c: Likewise.
 377         * ldwrite.c: Likewise.
 378         * lexsup.c: Likewise.
 379         * plugin.c: Likewise.
 380         * emultempl/aix.em: Likewise.
 381         * emultempl/armelf.em: Likewise.
 382         * emultempl/elf32.em: Likewise.
 383         * emultempl/hppaelf.em: Likewise.
 384         * emultempl/linux.em: Likewise.
 385         * emultempl/pe.em: Likewise.
 386         * emultempl/pep.em: Likewise.
 387         * emultempl/ppc64elf.em: Likewise.
 388         * emultempl/scoreelf.em: Likewise.
 389         * emultempl/spuelf.em: Likewise.
 390         * emultempl/sunos.em: Likewise.
 391         * emultempl/vms.em: Likewise.
 392         * ldlang.c (new_afile): Use memset to init zero fields.
 393         (load_symbols): Simplify save and restore of flags around command
 394         file processing.
 395         * ldfile.c (is_sysrooted_pathname): Tidy.
 396
 397 2012-03-05  Hans-Peter Nilsson  <hp@axis.com>
 398
 399         * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
 400         (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
 401         replacing trailing "-*" with "*".
 402
 403 2012-02-25  Walter Lee  <walt@tilera.com>
 404
 405         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
 406         (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
 407         (eelf32tilegx_be.c): Add rule to build this file.
 408         (eelf64tilegx_be.c): Ditto.
 409         * Makefile.in: Regenerate.
 410         * configure.tgt (tilegx-*-*): Support big endian.
 411         (tilegxbe-*-*): New.
 412         * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
 413         (BIG_OUTPUT_FORMAT): Define.
 414         (LITTLE_OUTPUT_FORMAT): Define.
 415         * emulparams/elf32tilegx_be.sh: New.
 416         * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
 417         (BIG_OUTPUT_FORMAT): Define.
 418         (LITTLE_OUTPUT_FORMAT): Define.
 419         * emulparams/elf64tilegx_be.sh: New.
 420
 421 2012-02-24  Kai Tietz  <ktietz@redhat.com>
 422
 423         PR binutils/13710
 424         * deffilep.y (keyword_as_name): Disable LIBRARY
 425         keyword.
 426
 427 2012-02-22  Alan Modra  <amodra@gmail.com>
 428
 429         PR ld/13683
 430         * ldlang.c (lang_process): Rerun lang_do_assignments before
 431         starting garbage collection.
 432         * ldexp.c (fold_name): Generate a reloc for defined symbols
 433         found without an associated output section during the mark phase.
 434         (exp_fold_tree_1): Continue processing an expression, even if we
 435         are unable to fold it, if we are in the first two evaluation
 436         phases.
 437         * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
 438
 439 2012-02-19  Kai Tietz  <ktietz@redhat.com>
 440
 441         * deffilep.y (cmp_import_elem): Sort first by module name.
 442         * pe-dll.c (process_def_file_and_drectve): Free strings
 443         from removed export-element.
 444         (add_bfd_to_link): Optimize loop on import-elements and lower
 445         allocated memory.
 446         (pe_implied_import_dll): Pass NULL instead of 0 for pointer
 447         argument.
 448
 449 2012-02-18  Hans-Peter Nilsson  <hp@axis.com>
 450
 451         * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
 452         temporary variable node used for NULL argument.
 453
 454 2012-02-18  Alan Modra  <amodra@gmail.com>
 455
 456         PR ld/13343
 457         * ld.h (parsing_defsym): Delete.
 458         * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
 459         (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
 460         exp_get_abs_int): Add tree arg for %S in error messages.  Don't
 461         fudge lineno.
 462         (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
 463         type.filename from sub-tree.
 464         (exp_trinop): Likewise, and use "cond" rather than "lhs".
 465         * ldexp.h (node_type): Add filename field to struct.
 466         * ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
 467         * ldfile.h (ldfile_input_filename): Delete.
 468         * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
 469         %S in error messages.
 470         * ldemul.c (syslib_default, hll_default): Likewise.
 471         * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
 472         lang_get_regions, lang_new_phdr): Likewise.
 473         (lang_size_sections_1): Pass addr_tree for %S.
 474         * ldlex.h (lex_redirect): Update prototype.
 475         (ldlex_filename): Declare.
 476         * ldlex.l (<EOF>): Don't set ldfile_input_filename.
 477         (lex_redirect): Add fake_filename and count params.  Push
 478         fake_filename to file_name_stack and init lineno from count.
 479         (ldlex_filename): New function.
 480         (lex_warn_invalid): Use above.
 481         * ldmain.c (main): Update lex_redirect call.
 482         * ldmisc.c (vfinfo <%S>): Take file name and line number from
 483         etree_type arg, or use current if arg is NULL.
 484         * lexsup.c (parsing_defsym): Delete.
 485         (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
 486
 487 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 488
 489         * deffilep.y (find_export_in_list): Set is_indent for
 490         first or last element, if identical.
 491         (find_import_in_list): Likewise.
 492
 493 2012-02-11  Kai Tietz  <ktietz@redhat.com>
 494
 495         * deffilep.y (%union): New type id_const.
 496         (opt_name2): New rule.
 497         (keyword_as_name): New rule.
 498         (dot_name): Replaced by opt_name2 rule.
 499         (opt_name): Adjust rule.
 500         (opt_equal_name): Likewise.
 501
 502 2012-02-11  Pascal Obry  <pascal@obry.net>
 503
 504         * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
 505         table.
 506         (process_def_file_and_drectve): Maintain sorting of exports table
 507         after stripping leading @ signs.
 508
 509 2012-02-09  Alan Modra  <amodra@gmail.com>
 510
 511         * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
 512
 513 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 514
 515         PR ld/13616
 516         * emulparams/elf32_x86_64.sh: Remove NOP.
 517         * emulparams/elf_i386.sh: Likewise.
 518         * emulparams/elf_i386_be.sh: Likewise.
 519         * emulparams/elf_i386_ldso.sh: Likewise.
 520         * emulparams/elf_i386_vxworks.sh: Likewise.
 521         * emulparams/elf_k1om.sh: Likewise.
 522         * emulparams/elf_l1om.sh: Likewise.
 523         * emulparams/elf_x86_64.sh: Likewise.
 524
 525         * ldlang.c (zero_fill): Initialized to 0.
 526
 527         * ldwrite.c (build_link_order): Set data size to linker odrder
 528         size when they are the same.
 529
 530         * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
 531
 532 2012-01-17  Alan Modra  <amodra@gmail.com>
 533
 534         * ldver.c (ldversion): Update copyright message year.
 535
 536 2012-01-15  Alan Modra  <amodra@gmail.com>
 537
 538         PR ld/12758
 539         * ldlang.c (lang_process): Don't reopen all files, just those
 540         newly added by plugin.
 541
 542 2012-01-11  Alan Modra  <amodra@gmail.com>
 543
 544         * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
 545         PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 546         PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
 547         --{no-,}plt-align.
 548         (plt_thread_safe, plt_stub_align): New vars.
 549         (gld${EMULATION_NAME}_after_allocation): Pass them to
 550         ppc64_elf_size_stubs.  Align stub sections according to plt_stub_align.
 551         * ld.texinfo: Document new command line options, and an old
 552         undocumented option.
 553
 554 2012-01-09  Roland McGrath  <mcgrathr@google.com>
 555
 556         * configure.in: Use AM_ZLIB.
 557         * configure: Regenerated.
 558
 559 For older changes see ChangeLog-2011
 560 \f
 561 Local Variables:
 562 mode: change-log
 563 left-margin: 8
 564 fill-column: 74
 565 version-control: never
 566 End: