ld/ChangeLog

   1 2012-06-29  Nick Clifton  <nickc@redhat.com>
   2
   3         * scripttempl/alphavms.sc: Add .debug_macro section.
   4         * scripttempl/elf.sc: Likewise.
   5         * scripttempl/elf64hppa.sc: Likewise.
   6         * scripttempl/elf_chaos.sc: Likewise.
   7         * scripttempl/elfxtensa.sc: Likewise.
   8         * scripttempl/ia64vms.sc: Likewise.
   9
  10         * scripttempl/armbpabi.sc: Add .debug_pubtypes, .debug_ranges and
  11         .debug_macro sections.
  12         * scripttempl/avr.sc: Likewise.
  13         * scripttempl/elf32cr16.sc: Likewise.
  14         * scripttempl/elf32crx.sc: Likewise.
  15         * scripttempl/elf32msp430.sc: Likewise.
  16         * scripttempl/elf32msp430_3.sc: Likewise.
  17         * scripttempl/elf32sh-symbian.sc: Likewise.
  18         * scripttempl/elfd30v.sc: Likewise.
  19         * scripttempl/elfi370.sc: Likewise.
  20         * scripttempl/elfm68hc11.sc: Likewise.
  21         * scripttempl/elfm68hc12.sc: Likewise.
  22         * scripttempl/elfxgate.sc: Likewise.
  23         * scripttempl/i386beos.sc: Likewise.
  24         * scripttempl/i386go32.sc: Likewise.
  25         * scripttempl/ip2k.sc: Likewise.
  26         * scripttempl/iq2000.sc: Likewise.
  27         * scripttempl/mep.sc: Likewise.
  28         * scripttempl/mmo.sc: Likewise.
  29         * scripttempl/v850.sc: Likewise.
  30         * scripttempl/xstormy16.sc: Likewise.
  31
  32 2012-06-28  H.J. Lu  <hongjiu.lu@intel.com>
  33
  34         * ldlang.c (update_wild_statements): Remove redundant statement.
  35
  36 2012-06-25  Alan Modra  <amodra@gmail.com>
  37
  38         * ldlang.c (load_symbols): Close file and set flags.loaded
  39         after parsing script file.
  40         (open_input_bfds): Don't segv on closed script.
  41
  42 2012-06-24  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         * configure.tgt: Enable elf_k1om for x86_64-*-linux-gnux32.
  45         Remove x32 in tdir_i386linux and tdir_elf_i386.
  46
  47 2012-06-22  Roland McGrath  <mcgrathr@google.com>
  48
  49         * NEWS: Mention __ehdr_start.
  50
  51 2012-06-21  Alan Modra  <amodra@gmail.com>
  52
  53         * ldlang.c (lang_insert_orphan): Don't make __start_<sec> symbol
  54         absolute, and remove unnecessary alignment.
  55
  56 2012-06-16  Alan Modra  <amodra@gmail.com>
  57
  58         * ldlang.h (lang_output_section_statement_type): Add after_end field.
  59         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
  60         (section_for_dot): Declare.
  61         * ldlang.c (lang_size_sections_1): Correct comment.
  62         (current_section): Move earlier.
  63         (current_assign, prefer_next_section): New static vars.
  64         (lang_do_assignments_1): Add found_end param.  Detect _end
  65         assignment to set found_end.  Set os->after_end.  Set above statics.
  66         (lang_do_assignments): Adjust lang_do_assignments_1 call.  Init
  67         vars.
  68         (section_for_dot): New function.
  69         (lang_set_startof): Don't make an absolute symbol.
  70         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
  71         * ldexp.c (new_rel_from_abs): Use section_for_dot.
  72         * emultempl/lnk960.em (symbol_at_beginning_of): New function.
  73         (symbol_at_end_of): Likewise.
  74         (lnk960_after_allocation): Use them.
  75         * scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and
  76         likewise before __bss_start.
  77
  78 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
  79
  80         * plugin.c (set_tv_header): Handle link_info.pie.
  81
  82 2012-06-11  Alan Modra  <amodra@gmail.com>
  83
  84         PR ld/14215
  85         * ldexp.c (fold_name <SIZEOF, ALIGNOF>): Allow forward section
  86         references.
  87         * emulparams/elf32_x86_64.sh (SEPARATE_GOTPLT): Depend on size of
  88         .got.plt.
  89         * emulparams/elf32mb_linux.sh (SEPARATE_GOTPLT): Likewise.
  90         * emulparams/elf32tilegx.sh (SEPARATE_GOTPLT): Likewise.
  91         * emulparams/elf32tilepro.sh (SEPARATE_GOTPLT): Likewise.
  92         * emulparams/elf64tilegx.sh (SEPARATE_GOTPLT): Likewise.
  93         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Likewise.
  94         * emulparams/elf_k1om.sh (SEPARATE_GOTPLT): Likewise.
  95         * emulparams/elf_l1om.sh (SEPARATE_GOTPLT): Likewise.
  96         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Likewise.
  97
  98 2012-06-07  Georg-Johann Lay  <avr@gjlay.de>
  99
 100         PR 13697
 101         * scripttempl/avr.sc (.data): Keep it.
 102
 103 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
 104
 105         * Makefile.am (TEXINFO_TEX): Remove $(top_srcdir) prefix.
 106         * Makefile.in: Regenerate.
 107
 108 2012-05-30  Alan Modra  <amodra@gmail.com>
 109
 110         * ldlang.h (lang_output_section_statement_type): Rename
 111         "section_relative_symbol" field to "update_dot".
 112         * ldlang.c: Update all uses.
 113         (strip_excluded_output_sections): Don't test update_dot_tree here..
 114         (lang_leave_overlay): ..set update_dot here.
 115
 116 2012-05-26  Alan Modra  <amodra@gmail.com>
 117
 118         * ldlex.h (enum option_values): Move from..
 119         * lexsup.c: ..here.
 120         * emultempl/ppc32elf.em: Include ldlex.h.
 121         (PARSE_AND_LIST_ARGS_CASES): Disable optimisations when
 122         --traditional-format.
 123         * emultempl/ppc64elf.em: Likewise.
 124
 125 2012-05-25  Alan Modra  <amodra@gmail.com>
 126
 127         PR ld/13909
 128         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Handle
 129         multiple .eh_frame sections attached to bfd.
 130
 131 2012-05-23  Cary Coutant  <ccoutant@google.com>
 132
 133         * scripttempl/armbpabi.sc: Match .data.rel.ro.* sections more
 134         carefully.  Fix typo where .rela.data.rel.ro matches
 135         .rel.data.rel.ro.
 136         * scripttempl/mep.sc: Likewise.
 137         * scripttempl/elf.sc: Match .data.rel.ro.* sections more carefully.
 138         * scripttempl/elf64hppa.sc: Likewise.
 139         * scripttempl/elfxtensa.sc: Likewise.
 140
 141 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 142             Nick Clifton  <nickc@redhat.com>
 143
 144         PR 14072
 145         * configure.in: Add check that sysdep.h has been included before
 146         any system header files.
 147         * configure: Regenerate.
 148         * config.in: Regenerate.
 149         * sysdep.h: Generate an error if included before config.h.
 150
 151 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 152
 153         * emultempl/m68hc1xelf.em (hook_in_stub): Pass proper `bfd'
 154         as the first argument for `bfd_get_section_name'.
 155
 156 2012-05-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 157
 158         PR ld/14069
 159         * emultempl/elf32.em: Include *-*-gnu* targets in ld.so.conf
 160         support.
 161
 162 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 163
 164         * NEWS: Mention the support for S12X processors.
 165
 166 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 167
 168         * ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
 169         Pass it to callback.
 170         (walk_wild_section_general): Pass section_flag_list to callback.
 171         (lang_add_section): Add sflag_list parm.
 172         Move out logic to keep / omit a section & call bfd_lookup_section_flags.
 173         (output_section_callback_fast): Add sflag_list parm.
 174         Add new parm to lang_add_section calls.
 175         (output_section_callback): Likewise.
 176         (check_section_callback): Add sflag_list parm.
 177         (lang_place_orphans): Add new parm to lang_add_section calls.
 178         (gc_section_callback): Add sflag_list parm.
 179         (find_relro_section_callback): Likewise.
 180         * ldlang.h (callback_t): Add flag_info parm.
 181         (lang_add_section): Add sflag_list parm.
 182         * emultempl/armelf.em (elf32_arm_add_stub_section):
 183         Add lang_add_section parm.
 184         * emultempl/beos.em (gld*_place_orphan): Likewise.
 185         * emultempl/elf32.em (gld*_place_orphan): Likewise.
 186         * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
 187         * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
 188         * emultempl/mipself.em (mips_add_stub_section): Likewise.
 189         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 190         * emultempl/pe.em (gld_*_place_orphan): Likewise.
 191         * emultempl/pep.em (gld_*_place_orphan): Likewise.
 192         * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
 193         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 194         * emultempl/vms.em (vms_place_orphan): Likewise.
 195
 196 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 197
 198         * NEWS:  Mention PowerPC VLE port.
 199
 200 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 201
 202         PR binutils/14028
 203         * configure.in: Invoke ACX_HEADER_STRING.
 204         * configure: Regenerate.
 205         * config.in: Regenerate.
 206         * sysdep.h: If STRINGS_WITH_STRING is defined then include both
 207         string.h and strings.h.
 208
 209 2012-05-08  Alan Modra  <amodra@gmail.com>
 210
 211         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
 212         LC and LANG environment vars.
 213         * Makefile.in: Regenerate.
 214
 215 2012-05-07  Tristan Gingold  <gingold@adacore.com>
 216
 217         * pe-dll.c (udef_table): Make it static.
 218
 219 2012-05-05  Alan Modra  <amodra@gmail.com>
 220
 221         * pe-dll.c (process_def_file_and_drectve): Use bfd_und_section_ptr.
 222         (generate_reloc): Use bfd_abs_section_ptr.
 223
 224 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 225
 226         * configure.tgt: Support x86_64-*-linux-gnux32.
 227
 228 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
 229
 230         * Makefile.am (ALL_EMULATIONS): Added new emulation for XGATE
 231         and XGATE (elf).
 232         * Makefile.in: Rebuild.
 233         * configure.tgt: Recognize XGATE.
 234         * scripttempl/elfxgate.sc: New file, mostly cloned from m68hc12.
 235         * emulparams/xgateelf: New emulation, mostly cloned from m68hc12.
 236         * NEWS: Mention new support.
 237
 238 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
 239
 240         Make bfd asserts cause linker errors.
 241         * ldmain.c (default_bfd_assert_handler): New variable.
 242         (ld_bfd_assert_handler): New function.
 243         (main): Call bfd_set_assert_handler.
 244
 245 2012-04-24  Alan Modra  <amodra@gmail.com>
 246
 247         * ldlang.c (size_input_section): Use sec_info_type rather than
 248         usrdata->flags.just_syms.
 249         * ldwrite.c (build_link_order): Likewise.
 250         * emultempl/hppaelf.em (build_section_lists): Likewise.
 251         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 252         * emultempl/armelf.em (build_section_lists): Likewise.
 253         (after_allocation): Update for renamed sec_info_type value.
 254         * emultempl/tic6xdsbt.em: Likewise.
 255
 256 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 257
 258         * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
 259         * emulparams/armelf_nacl.sh: New file.
 260         * emulparams/armelfb_nacl.sh: New file.
 261         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
 262         and earmelfb_nacl.c here.
 263         (earmelf_nacl.c, earmelfb_nacl.c): New targets.
 264         * Makefile.in: Regenerated.
 265
 266 2012-04-11  Tristan Gingold  <gingold@adacore.com>
 267
 268         * scripttempl/ia64vms.sc: New file.
 269         * emultempl/vms.em (_before_parse): Support for ia64.
 270         (elf64-ia64-vms): New fragment for ia64.
 271         * emulparams/elf64_ia64_vms.sh: New file.
 272         * configure.tgt (ia64-*-*vms*): Add.
 273         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
 274         (eelf64_ia64_vms.c): New rule.
 275         * Makefile.in: Regenerate.
 276
 277 2012-04-06  Roland McGrath  <mcgrathr@google.com>
 278
 279         * configure.in (AC_CHECK_HEADERS): Add locale.h.
 280         * config.in: Regenerate.
 281         * configure: Regenerate.
 282
 283 2012-04-05  Nick Clifton  <nickc@redhat.com>
 284
 285         * configure.in (AC_CHECK_FUNCS): Add setlocale.
 286         (AM_LC_MESSAGES): Add.
 287         * aclocal.m4: Regenerate.
 288         * config.in: Regenerate.
 289         * configure: Regenerate.
 290
 291 2012-04-03  Roland McGrath  <mcgrathr@google.com>
 292
 293         * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
 294         * emulparams/elf_nacl.sh: New file.
 295         * emulparams/elf_i386_nacl.sh: New file.
 296         * emulparams/elf32_x86_64_nacl.sh: New file.
 297         * emulparams/elf_x86_64_nacl.sh: New file.
 298         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
 299         (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
 300         eelf_x86_64_nacl.c here.
 301         (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
 302         New targets.
 303         * Makefile.in: Regenerated.
 304
 305         * scripttempl/elf.sc: Handle SEPARATE_CODE cases.
 306
 307 2012-04-02  Mike Frysinger  <vapier@gentoo.org>
 308
 309         * ldmisc.c (vfinfo): Assign new local str to fmt.  Delete
 310         putc call.  If str and fmt are different, call fwrite on
 311         the difference.
 312
 313 2012-03-30  Nick Clifton  <nickc@redhat.com>
 314
 315         * po/vi.po: Updated Vietnamese translation.
 316
 317 2012-03-27  Roland McGrath  <mcgrathr@google.com>
 318
 319         * configure.in: Set want64 on a 64-bit host regardless of
 320         --enable-targets=all.
 321         * configure: Regenerated.
 322
 323 2012-03-26  Tristan Gingold  <gingold@adacore.com>
 324
 325         * lexsup.c (parse_args): Add a missing '\n'.
 326
 327 2012-03-25  Alan Modra  <amodra@gmail.com>
 328
 329         * ldemul.c (before_allocation_default): Revert last change.
 330         * ldlang.c (lang_add_section): Likewise.
 331         (strip_excluded_output_sections): Don't strip output sections with
 332         user input sections when emitrelocations, unless all are SEC_EXCLUDE.
 333
 334 2012-03-23  Alan Modra  <amodra@gmail.com>
 335
 336         * ldemul.c (before_allocation_default): When emitrelocations,
 337         don't strip sections..
 338         * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
 339
 340 2012-03-14  Kai Tietz  <ktietz@redhat.com>
 341             Pascal Obry  <pascal@obry.net>
 342
 343         * pe-dll.c (found_sym): New static variable.
 344         (undef_count): Likewise.
 345         (key_value): New structure.
 346         (undef_sort_cmp): Compare routine for qsort/bsearch.
 347         (pe_find_cdecl_alias_match): Add new argument.
 348         (pe_undef_alias_cdecl_match): Removed.
 349         (pe_undef_count): New helper routine.
 350         (pe_create_undef_table): Likewise.
 351         (pe_process_import_defs): Use pe_create_undef_table and
 352         new pe_undef_alias_cdecl_match function.
 353
 354 2012-03-14  Alan Modra  <amodra@gmail.com>
 355
 356         PR ld/13839
 357         * ldexp.c (fold_name): Ignore undefined symbols when assigning to
 358         dot in mark phase.
 359         (exp_fold_tree_1): Evaluate assignment to dot expressions even when
 360         discarding result, for side effects.  Fix typo in error message.
 361
 362 2012-03-08  Tristan Gingold  <gingold@adacore.com>
 363
 364         * ldexp.c (exp_print_tree): Special case for SEGMENT_START.
 365         (exp_print_token): Constify.
 366
 367 2012-03-08  Alan Modra  <amodra@gmail.com>
 368
 369         PR ld/10340
 370         * ldfile.c (is_sysrooted_pathname): Remove notsame param.
 371         (ldfile_add_library_path): Don't set sysrooted flag.
 372         (ldfile_open_file_search): Likewise, and don't copy them.
 373         (try_open): Delete exten and code handling such.  Add sysrooted
 374         param and return whether path is in sysroot.
 375         (ldfile_find_command_file): Delete extend param.  Add sysrooted
 376         param.  Rename local var.  Update try_open calls.
 377         (ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
 378         * ldfile.h (search_dirs_type): Remove sysrooted field.
 379         * ldlang.c (new_afile): Always set sysrooted from input_flags.
 380         (load_symbols): Don't set input_flags.sysrooted.
 381         * ldlang.h (struct lang_input_statement_flags): Revise sysrooted
 382         comment.
 383         * ldlex.h (lex_push_file): Update prototype.
 384         * ldlex.l (sysrooted_stack): New array.
 385         (EOF): Pop input_flags.sysrooted.
 386         (lex_push_file): Add sysrooted param.  Save and set
 387         input_flags.sysrooted.
 388
 389 2012-03-06  Alan Modra  <amodra@gmail.com>
 390
 391         * ldlang.h (struct lang_input_statement_flags): New, extract from..
 392         (lang_input_statement_type): ..here.  New field "flags".
 393         (input_flags): Declare.
 394         (missing_file): Delete.
 395         * ldmain.h (whole_archive): Delete.
 396         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 397         * ld.h (ld_config_type <dynamic_link>): Delete.
 398         * ldmain.c (whole_archive): Delete.
 399         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 400         * ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
 401         (input_flags): New variable.  Replace all uses of config.dynamic_link,
 402         missing_file, ldlang_sysrooted_script, whole_archive,
 403         add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
 404         from here.
 405         * ldfile.c: Likewise.
 406         * ldgram.y: Likewise.
 407         * ldmain.c: Likewise.
 408         * ldwrite.c: Likewise.
 409         * lexsup.c: Likewise.
 410         * plugin.c: Likewise.
 411         * emultempl/aix.em: Likewise.
 412         * emultempl/armelf.em: Likewise.
 413         * emultempl/elf32.em: Likewise.
 414         * emultempl/hppaelf.em: Likewise.
 415         * emultempl/linux.em: Likewise.
 416         * emultempl/pe.em: Likewise.
 417         * emultempl/pep.em: Likewise.
 418         * emultempl/ppc64elf.em: Likewise.
 419         * emultempl/scoreelf.em: Likewise.
 420         * emultempl/spuelf.em: Likewise.
 421         * emultempl/sunos.em: Likewise.
 422         * emultempl/vms.em: Likewise.
 423         * ldlang.c (new_afile): Use memset to init zero fields.
 424         (load_symbols): Simplify save and restore of flags around command
 425         file processing.
 426         * ldfile.c (is_sysrooted_pathname): Tidy.
 427
 428 2012-03-05  Hans-Peter Nilsson  <hp@axis.com>
 429
 430         * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
 431         (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
 432         replacing trailing "-*" with "*".
 433
 434 2012-02-25  Walter Lee  <walt@tilera.com>
 435
 436         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
 437         (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
 438         (eelf32tilegx_be.c): Add rule to build this file.
 439         (eelf64tilegx_be.c): Ditto.
 440         * Makefile.in: Regenerate.
 441         * configure.tgt (tilegx-*-*): Support big endian.
 442         (tilegxbe-*-*): New.
 443         * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
 444         (BIG_OUTPUT_FORMAT): Define.
 445         (LITTLE_OUTPUT_FORMAT): Define.
 446         * emulparams/elf32tilegx_be.sh: New.
 447         * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
 448         (BIG_OUTPUT_FORMAT): Define.
 449         (LITTLE_OUTPUT_FORMAT): Define.
 450         * emulparams/elf64tilegx_be.sh: New.
 451
 452 2012-02-24  Kai Tietz  <ktietz@redhat.com>
 453
 454         PR binutils/13710
 455         * deffilep.y (keyword_as_name): Disable LIBRARY
 456         keyword.
 457
 458 2012-02-22  Alan Modra  <amodra@gmail.com>
 459
 460         PR ld/13683
 461         * ldlang.c (lang_process): Rerun lang_do_assignments before
 462         starting garbage collection.
 463         * ldexp.c (fold_name): Generate a reloc for defined symbols
 464         found without an associated output section during the mark phase.
 465         (exp_fold_tree_1): Continue processing an expression, even if we
 466         are unable to fold it, if we are in the first two evaluation
 467         phases.
 468         * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
 469
 470 2012-02-19  Kai Tietz  <ktietz@redhat.com>
 471
 472         * deffilep.y (cmp_import_elem): Sort first by module name.
 473         * pe-dll.c (process_def_file_and_drectve): Free strings
 474         from removed export-element.
 475         (add_bfd_to_link): Optimize loop on import-elements and lower
 476         allocated memory.
 477         (pe_implied_import_dll): Pass NULL instead of 0 for pointer
 478         argument.
 479
 480 2012-02-18  Hans-Peter Nilsson  <hp@axis.com>
 481
 482         * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
 483         temporary variable node used for NULL argument.
 484
 485 2012-02-18  Alan Modra  <amodra@gmail.com>
 486
 487         PR ld/13343
 488         * ld.h (parsing_defsym): Delete.
 489         * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
 490         (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
 491         exp_get_abs_int): Add tree arg for %S in error messages.  Don't
 492         fudge lineno.
 493         (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
 494         type.filename from sub-tree.
 495         (exp_trinop): Likewise, and use "cond" rather than "lhs".
 496         * ldexp.h (node_type): Add filename field to struct.
 497         * ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
 498         * ldfile.h (ldfile_input_filename): Delete.
 499         * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
 500         %S in error messages.
 501         * ldemul.c (syslib_default, hll_default): Likewise.
 502         * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
 503         lang_get_regions, lang_new_phdr): Likewise.
 504         (lang_size_sections_1): Pass addr_tree for %S.
 505         * ldlex.h (lex_redirect): Update prototype.
 506         (ldlex_filename): Declare.
 507         * ldlex.l (<EOF>): Don't set ldfile_input_filename.
 508         (lex_redirect): Add fake_filename and count params.  Push
 509         fake_filename to file_name_stack and init lineno from count.
 510         (ldlex_filename): New function.
 511         (lex_warn_invalid): Use above.
 512         * ldmain.c (main): Update lex_redirect call.
 513         * ldmisc.c (vfinfo <%S>): Take file name and line number from
 514         etree_type arg, or use current if arg is NULL.
 515         * lexsup.c (parsing_defsym): Delete.
 516         (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
 517
 518 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 519
 520         * deffilep.y (find_export_in_list): Set is_indent for
 521         first or last element, if identical.
 522         (find_import_in_list): Likewise.
 523
 524 2012-02-11  Kai Tietz  <ktietz@redhat.com>
 525
 526         * deffilep.y (%union): New type id_const.
 527         (opt_name2): New rule.
 528         (keyword_as_name): New rule.
 529         (dot_name): Replaced by opt_name2 rule.
 530         (opt_name): Adjust rule.
 531         (opt_equal_name): Likewise.
 532
 533 2012-02-11  Pascal Obry  <pascal@obry.net>
 534
 535         * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
 536         table.
 537         (process_def_file_and_drectve): Maintain sorting of exports table
 538         after stripping leading @ signs.
 539
 540 2012-02-09  Alan Modra  <amodra@gmail.com>
 541
 542         * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
 543
 544 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 545
 546         PR ld/13616
 547         * emulparams/elf32_x86_64.sh: Remove NOP.
 548         * emulparams/elf_i386.sh: Likewise.
 549         * emulparams/elf_i386_be.sh: Likewise.
 550         * emulparams/elf_i386_ldso.sh: Likewise.
 551         * emulparams/elf_i386_vxworks.sh: Likewise.
 552         * emulparams/elf_k1om.sh: Likewise.
 553         * emulparams/elf_l1om.sh: Likewise.
 554         * emulparams/elf_x86_64.sh: Likewise.
 555
 556         * ldlang.c (zero_fill): Initialized to 0.
 557
 558         * ldwrite.c (build_link_order): Set data size to linker odrder
 559         size when they are the same.
 560
 561         * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
 562
 563 2012-01-17  Alan Modra  <amodra@gmail.com>
 564
 565         * ldver.c (ldversion): Update copyright message year.
 566
 567 2012-01-15  Alan Modra  <amodra@gmail.com>
 568
 569         PR ld/12758
 570         * ldlang.c (lang_process): Don't reopen all files, just those
 571         newly added by plugin.
 572
 573 2012-01-11  Alan Modra  <amodra@gmail.com>
 574
 575         * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
 576         PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 577         PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
 578         --{no-,}plt-align.
 579         (plt_thread_safe, plt_stub_align): New vars.
 580         (gld${EMULATION_NAME}_after_allocation): Pass them to
 581         ppc64_elf_size_stubs.  Align stub sections according to plt_stub_align.
 582         * ld.texinfo: Document new command line options, and an old
 583         undocumented option.
 584
 585 2012-01-09  Roland McGrath  <mcgrathr@google.com>
 586
 587         * configure.in: Use AM_ZLIB.
 588         * configure: Regenerated.
 589
 590 For older changes see ChangeLog-2011
 591 \f
 592 Local Variables:
 593 mode: change-log
 594 left-margin: 8
 595 fill-column: 74
 596 version-control: never
 597 End: