ld/ChangeLog-2004

   1 2004-12-28  Danny Smith  <dannysmith@users.sourceforge.net>
   2
   3         * emultempl/pe.em (set_pe_subsystem): Change second arg to
   4         lang_add_entry to FALSE.
   5
   6 2004-12-23  Nick Clifton  <nickc@redhat.com>
   7
   8         PR 600
   9         * emulparams/shelf.sh (.stack): Increase stack start address to
  10         0x300000.
  11
  12 2004-12-20  Nick Clifton  <nickc@redhat.com>
  13
  14         * ldmain.c (main): Issue an error message if -static and -shared
  15         are used together.
  16
  17 2004-12-17  Jakub Jelinek  <jakub@redhat.com>
  18
  19         * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
  20         * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
  21         * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
  22         address space at DATA_SEGMENT_ALIGN.  Fix computation of expected
  23         PT_GNU_RELRO segment end.
  24
  25 2004-12-14  P.J. Darcy  <darcypj@us.ibm.com>
  26
  27         * configure.tgt: Add s390x-ibm-tpf support.
  28
  29 2004-12-16  Martin Kögler  <mkoegler@auto.tuwien.ac.at>
  30
  31         * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
  32         BFD.
  33
  34 2004-12-07  Ben Elliston  <bje@gnu.org>
  35
  36         * ldemul.h: Forward declare struct option.
  37
  38 2004-12-01  Danny Smith  <dannysmith@users.sourceforge.net>
  39
  40         * scripttempl/pe.sc (.data): Add .jcr subsection.
  41
  42 2004-11-30  Paul Brook  <paul@codesourcery.com>
  43
  44         * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
  45
  46 2004-11-30  Tero Niemela  <tero_niemela@yahoo.com>
  47
  48         * Makefile.am: Change LOCALEDIR to $(datadir)/share.
  49         * Makefile.in: Regenerate.
  50
  51 2004-11-26  Melissa Mears  <asterisk@graces.dricas.com>
  52
  53         * emultempl/pe.em: Add --subsystem:xbox as well as
  54         --subsystem:%d.
  55         * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
  56         and numeric subsystems.
  57
  58 2004-11-24  Alan Modra  <amodra@bigpond.net.au>
  59
  60         * ldexp.c (fold_name): Correct PR 338 fix.
  61
  62 2004-11-19  Mark Mitchell  <mark@codesourcery.com>
  63
  64         * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
  65         (earmelf_linux_eabi.c): New target.
  66         * configure.tgt (arm*-*-linux-gnueabi): Handle it.
  67         * emulparams/armelf_linux_eabi.sh: New file.
  68         * Makefile.in: Regenerated.
  69
  70 2004-11-19  Nick Clifton  <nickc@redhat.com>
  71
  72         PR 518
  73         * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
  74         LENGTH fields in the MEMORY command, to explicitly state that
  75         symbols cannot be used in their expressions.
  76
  77 2004-11-19  Jon Beniston <jon@beniston.com>
  78
  79         * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
  80         * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
  81         * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
  82         which return the length and origin of a memory.
  83         * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
  84         * NEWS: Mention support for ORIGIN and LENGTH operators.
  85
  86 2004-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
  87
  88         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
  89         a dynamic object for stubs.
  90
  91 2004-11-04  Paul Brook  <paul@codesourcery.com>
  92
  93         * ld.texinfo: Document --default-imported-symver.
  94         * ldmain.c (main): Set link_info.default_imported_symver.
  95         * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
  96         (ld_options): Add --default-imported-symver.
  97         (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
  98
  99 2004-11-08  Inderpreet Singh   <inderpreetb@nioda.hcltech.com>
 100             Vineet Sharma      <vineets@noida.hcltech.com>
 101
 102         * Makefile.am: Add entries for new maxq-coff target.
 103         * Makefile.in: Regenerate.
 104         * configure.tgt: Add support for maxq.
 105         * emulparams/maxqcoff.sh: New File.
 106         * scripttempl/maxqcoff.sc: New linker script for target maxq.
 107         * NEWS: Mention the new target.
 108
 109 2004-11-04  Daniel Jacobowitz  <dan@debian.org>
 110
 111         * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
 112         (earmelf_oabi.c): Remove rule.
 113         * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
 114         * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
 115         * Makefile.in: Regenerated.
 116
 117 2004-11-04  Hans-Peter Nilsson  <hp@axis.com>
 118
 119         * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
 120         * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
 121         (FINI_START): Ditto.
 122         (INIT_END): Remove emitted "jump [sp+]".
 123         (FINI_END): Ditto.
 124
 125 2004-11-04  Alan Modra  <amodra@bigpond.net.au>
 126
 127         * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
 128         (no_opd_opt, no_toc_opt): New static vars.
 129         (ppc_before_allocation): Don't edit opt if no_opd_opt.  Call
 130         ppc64_elf_edit_toc.
 131         (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
 132         (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
 133         (PARSE_AND_LIST_OPTIONS): Describe new options.
 134         (PARSE_AND_LIST_ARGS_CASES): Handle them.
 135
 136 2004-10-27  Nick Clifton  <nickc@redhat.com>
 137
 138         * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
 139         parameter to invocation of lang_section_start.
 140         * emultempl/aix.em (_handle_option): Likewise.
 141
 142         * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
 143         eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
 144         * Makefile.in: Regenerate.
 145
 146 2004-10-26  Mark Mitchell  <mark@codesourcery.com>
 147
 148         * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
 149         __exidx_{start,end} when not relocating.
 150
 151 2004-10-25  Mark Mitchell  <mark@codesourcery.com>
 152
 153         * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
 154         * ldexp.h (segment_type): New type.
 155         (segments): New variable.
 156         * ldexp.c (segments): New variable.
 157         (exp_print_token): Handle SEGMENT_START.
 158         (fold_binary): Likewise.
 159         * ldgram.y (SEGMENT_START): Declare it as a token.
 160         (exp): Handle SEGMENT_START.
 161         * ldlang.h (lang_address_statement_type): Add segment field.
 162         (lang_section_start): Change prototype.
 163         * ldlang.c (map_input_to_output_sections): Do not process section
 164         assignments if a corresponding SEGMENT_START has already been
 165         seen.
 166         (lang_section_start): Add segment parameter.
 167         * ldlex.l (SEGMENT_START): Add it.
 168         * lexsup.c (set_segment_start): New function.
 169         (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
 170         * ld.texinfo (SEGMENT_START): Document it.
 171         * emulparams/armsymbian.sh (EMBEDDED): Set it.
 172         * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
 173         base addresses.  Do not map relocations.
 174         * NEWS: Mention SEGMENT_START.
 175
 176 2004-10-26  Paul Brook  <paul@codesourcery.com>
 177
 178         * ld.texinfo: Document --default-symver.
 179         * ldmain.c (main): Set link_info.create_default_symver.
 180         * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
 181         (ld_options): Add default-symver.
 182         (parse_args): Handle OPTION_DEFAULT_SYMVER.
 183
 184 2004-10-24 Danny Smith  <dannysmith@users.sourceforge.net>
 185
 186         * pe-dll.c (process_def_file): Don't export all symbols by default if
 187         building a position-independent executable.
 188
 189 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
 190
 191         PR 463
 192         * ldmain.c (reloc_overflow): Accept a pointer to struct
 193         bfd_link_hash_entry. Report symbol location for relocation
 194         overflow.
 195
 196 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
 197
 198         * genscripts.sh (libpath.exp): Really generate for first
 199         emulation only.
 200
 201 2004-10-19  Danny Smith  <dannysmith@users.sourceforge.net>
 202
 203         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
 204         comparison and replacement of filenames.
 205
 206 2004-10-19  H.J. Lu  <hongjiu.lu@intel.com>
 207
 208         PR 459
 209         * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
 210         option on linker script as the one for linker script.
 211
 212 2004-10-16  Daniel Jacobowitz  <dan@debian.org>
 213
 214         * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
 215         (check_excluded_libs): New.
 216         (load_symbols): Call check_excluded_libs.
 217         * ldlang.h (add_excluded_libs): New prototype.
 218         * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
 219         (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
 220         (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
 221         * ld.texinfo (Command Line Variables): Document --exclude-libs.
 222         (Options Specific to i386 PE Targets): Remove --exclude-libs.
 223
 224 2004-10-15  Alan Modra  <amodra@bigpond.net.au>
 225
 226         * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
 227         failing link script assert.
 228
 229         * ldctor.c (ldctor_add_set_entry): Fix comment typo.
 230
 231 2004-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 232
 233         PR 445
 234         * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
 235         (SMALL_DATA_DTOR): Set.
 236         * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
 237         (SMALL_DATA_DTOR): Unset.
 238         * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
 239         after .data. If SMALL_DATA_DTOR is set, move .dtors after
 240         .data.
 241
 242 2004-10-14  Alan Modra  <amodra@bigpond.net.au>
 243
 244         PR 63
 245         * ldlang.h (lang_output_section_statement_type): Make "next" a
 246         struct lang_output_section_statement_struct *.
 247         (struct orphan_save): Move from elf32.em.  Add "name" and "flags".
 248         (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
 249         * ldlang.c (lang_output_section_find_1): Adjust for changed
 250         output_section_statement "next".
 251         (strip_excluded_output_sections): Likewise.
 252         (lang_record_phdrs): Likewise.
 253         (lang_output_section_find_by_flags): New function.
 254         (output_prev_sec_find): Move from pe.em.  Adjust iterator.
 255         (lang_insert_orphan): New function.  Tail end of elf32.em's
 256         place_orphan merged with that from pe.em.  Allow bfd_section to
 257         be placed first.  New heuristic for placing new output section
 258         statement in existing script, and accompanying split of __start
 259         symbol alignment into a separate assignment to dot.
 260         (lang_add_section): Consistently use output->bfd_section rather than
 261         an alias, section->output_section.
 262         (map_input_to_output_sections): Rename overly long arg.  Move
 263         initialization of data_statement output section to here..
 264         (lang_check_section_addresses): ..from here.
 265         (print_assignment): Correct printing of etree_assert.
 266         (print_all_symbols): Don't bomb if userdata is NULL.
 267         (IGNORE_SECTION): Rearrange.
 268         * emultempl/elf32.em (output_rel_find): Adjust interator.
 269         (output_prev_sec_find): Delete.
 270         (struct orphan_save): Delete.
 271         (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
 272         flags without creating a duplicate output section statement.
 273         Revise code holding history of various orphan section placements.
 274         Allow orphan sections to place before script specified output
 275         sections.  Call lang_output_section_find_by_flags when placement
 276         by name fails.  Use lang_insert_orphan.
 277         * emultempl/mmo.em (output_prev_sec_find): Delete.
 278         (struct orphan_save): Delete.
 279         (mmo_place_orphan): Revise code holding history of orphan placement.
 280         Allow orphans to place before existing output sections.  Use
 281         lang_insert_orphan.
 282         * emultempl/pe.em (output_prev_sec_find): Delete.
 283         (struct orphan_save): Delete.
 284         (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
 285         lang_insert_orphan.
 286
 287 2004-10-13  Mark Mitchell  <mark@codesourcery.com>
 288
 289         * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
 290         loadable segment.
 291
 292 2004-10-13  Alan Modra  <amodra@bigpond.net.au>
 293
 294         PR 44
 295         * ldcref.c (check_section_sym_xref): Delete.
 296         (check_local_sym_xref): New function.
 297         (check_nocrossrefs): Adjust call.
 298         * emultempl/pe.em (struct orphan_save): Add os_tail.
 299         (place_orphan): Backport assorted fixes from elf32.em.
 300
 301 2004-10-12  Bob Wilson  <bob.wilson@acm.org>
 302
 303         * emultempl/xtensaelf.em: Use ISO C90 formatting.
 304
 305 2004-10-11  Jakub Jelinek  <jakub@redhat.com>
 306
 307         * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
 308         getline for portability.
 309
 310         * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
 311         (gld${EMULATION_NAME}_parse_ld_so_conf,
 312         gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
 313         (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
 314
 315 2004-10-11  Alan Modra  <amodra@bigpond.net.au>
 316
 317         PR 423
 318         * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
 319         rejected when linking statically.
 320
 321 2004-10-08  Daniel Jacobowitz  <dan@debian.org>
 322
 323         * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
 324
 325 2004-10-07  Bob Wilson  <bob.wilson@acm.org>
 326
 327         * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
 328         assembler-generated longcall sequences.  Describe new --size-opt
 329         option.
 330         * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
 331         * emultempl/xtensaelf.em (remove_section,
 332         replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
 333         elf_xtensa_after_open): New.
 334         (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
 335         OPTION_NO_LITERAL_MOVEMENT): Define.
 336         (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
 337         (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
 338         (PARSE_AND_LIST_OPTIONS): Add --size-opt.
 339         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
 340         OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
 341         (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
 342         * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
 343         * Makefile.am (eelf32xtensa.c): Update dependencies.
 344         * Makefile.in: Regenerate.
 345
 346 2004-10-07  Jeff Baker  <jbaker@qnx.com>
 347
 348         * lexsup.c: Handle --warn-shared-textrel option.
 349         (ld_options): Restore alpha sorting of options.
 350         * ldmain.c (main): Initialise warn_shared_info field to FALSE.
 351         * ld.texinfo: Add documentation for --warn-shared-textrel.
 352         * NEWS: Added mention of --warn-shared-textrel option.
 353
 354 2004-10-05  Tomer Levi  <Tomer.Levi@nsc.com>
 355
 356         * emultempl/crxelf.em (disable_relaxation): Add.
 357         (crxelf_before_allocation): Enable --relax option by default.
 358         (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
 359         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
 360         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
 361
 362 2004-10-04  H.J. Lu  <hongjiu.lu@intel.com>
 363
 364         * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
 365         --sort-section name|alignment.
 366
 367         * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
 368         --sort-section name|alignment.
 369
 370         * ld.h (sort_type): New enum.
 371         (wildcard_spec): Change the type of `sorted' to sort_type.
 372
 373         * ldgram.y (SORT): Removed.
 374         (SORT_BY_NAME): Added.
 375         (SORT_BY_ALIGNMENT): Added.
 376         (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
 377         SORT_BY_ALIGNMENT.
 378         (input_section_spec_no_keep): Updated `sorted'.
 379         (statement): Replace SORT with SORT_BY_NAME.
 380
 381         * ldlang.c (compare_section): New function to compare 2
 382         sections with different sorting schemes.
 383         (wild_sort): Updated. Use compare_section.
 384         (update_wild_statements): New function.
 385         (lang_process): Call update_wild_statements before
 386         map_input_to_output_sections.
 387
 388         * ldlex.l (SORT_BY_NAME): New.
 389         (SORT_BY_ALIGNMENT): New.
 390         (SORT): Return SORT_BY_NAME.
 391
 392         * ldmain.c (sort_section): New. Defined.
 393         (main): Initialize it to none.
 394
 395         * lexsup.c (option_values): Add OPTION_SORT_SECTION.
 396         (ld_options): Add an entry for OPTION_SORT_SECTION.
 397         (parse_args): Handle OPTION_SORT_SECTION.
 398
 399         * mri.c (mri_draw_tree): Updated `sorted'.
 400
 401 2004-10-04  Jakub Jelinek  <jakub@redhat.com>
 402
 403         * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
 404         * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
 405         argument.
 406         (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
 407         and . as second argument.
 408         (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
 409         * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
 410         (fold_binary): Add it here.  Insert padding to make relro_end
 411         COMMONPAGESIZE bytes aligned.  For DATA_SEGMENT_ALIGN in
 412         exp_dataseg_relro_adjust phase just use previously computed
 413         exp_data_seg.base.
 414         * ldlang.c (lang_size_sections): Set exp_data_seg.base for
 415         relro_adjust here.  Call lang_size_sections_1 once more if there
 416         was too big padding at DATA_SEGMENT_RELRO_END.
 417         * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
 418
 419 2004-10-01  Paul Brook  <paul@codesourcery.com>
 420
 421         * emulparams/armelf.sh: Add unwinding table sections.
 422
 423 2004-09-30  Filip Navara  <navaraf@reactos.com>
 424
 425         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
 426         correct base address for position independant executables.
 427         * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
 428         executables as DLLs.
 429
 430 2004-09-30  Paul Brook  <paul@codesourcery.com>
 431
 432         * ld.texinfo: Document --target2=abs.
 433         * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
 434
 435 2004-09-29  Nick Clifton  <nickc@redhat.com>
 436
 437         * scripttempl/xstormy16.sc: Only perform the assignments to the
 438         ROM region when not performing a relocatable link.  The ROM region
 439         does not start at address 0, but the sections will.
 440         * Makefile.am: Fix linker script dependency for the generation of
 441         eelf32xstormy16.c.
 442         * Makefile.in: Regenerate.
 443
 444 2004-09-18  Filip Navara  <navaraf@reactos.com>
 445
 446         * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
 447         emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
 448         emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
 449         TARGET_PAGE_SIZE.
 450         * scripttempl/pe.sc: Make the virtual address and file offset synced if
 451         the alignment is lower than the target page size.
 452
 453 2004-09-27  Filip Navara  <navaraf@reactos.com>
 454
 455         * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
 456         def_file_parse to handle pe_def_file if NULL and prevent crash with
 457         invalid .def files.
 458
 459 2004-09-27  Alan Modra  <amodra@bigpond.net.au>
 460
 461         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
 462         --emit-stub-syms automatically when --emit-relocs.
 463
 464 2004-09-24  Paul Brook  <paul@codeosurcery.com>
 465
 466         * scripttempl/elf.sc: Keep .preinit_array, .init_array and
 467         .fini_array sections.
 468
 469 2004-09-19  Andreas Schwab  <schwab@suse.de>
 470
 471         * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
 472         base so that relro end is suitably aligned.
 473
 474 2004-09-17  Paul Brook  <paul@codesourcery.com>
 475
 476         * ld.texinfo: Rename arm-specific section.  Document --target*
 477         * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
 478         * emulparams/armelf_linux.sh: Ditto.
 479         * emulparams/armelf_nbsd.sh: Ditto.
 480         * emultempl/armelf.em: Set default for TARGET2_TYPE.
 481         (target2_type): New variable.
 482         (arm_elf_before_allocation): Don't pass target1_type.
 483         (arm_elf_create_output_section_statements): New function.
 484         (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
 485         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
 486         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
 487         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
 488         * emultempl/armelf_oabi.em (_before_allocation): Remove extra
 489         argument to bfd_elf32_arm_process_before_allocation.
 490
 491 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 492
 493         * ldexp.c (fold_name): Update u.undef.next refs.
 494         * emultempl/pe.em: Likewise.
 495         * emultempl/sunos.em: Likewise.
 496
 497 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 498
 499         * Makefile.am: Run "make dep-am".
 500         * Makefile.in: Regenerate.
 501         * config.in: Regenerate.
 502         * configure: Regenerate.
 503         * aclocal.m4: Regenerate.
 504         * po/ld.pot: Regenerate.
 505
 506 2004-09-16  Tomer Levi  <Tomer.Levi@nsc.com>
 507
 508         * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
 509         (.fini): Likewise.
 510         (.jcr): Likewise.
 511
 512 2004-09-16  Alan Modra  <amodra@bigpond.net.au>
 513
 514         * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
 515         to bfd_elf32_arm_process_before_allocation call.
 516
 517 2004-09-13  Paul Brook  <paul@codesourcery.com>
 518
 519         * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
 520         * emultempl/armelf.em: Use TARGET1_IS_REL.  Add --target1-{rel,abs}.
 521
 522 2004-09-07  H.J. Lu  <hongjiu.lu@intel.com>
 523
 524         * configure: Regenerated with autconfig 2.13.
 525
 526 2004-09-07  Andreas Schwab  <schwab@suse.de>
 527
 528         * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
 529         alignment before adjusting DATA_SEGMENT_RELRO_END.
 530
 531 2004-09-06  Mark Mitchell  <mark@codesourcery.com>
 532
 533         * emulparams/armsymbian.sh: Use armbpabi script.
 534         * scripttempl/armbpabi.sc: New script.
 535
 536 2004-09-02  Mark Mitchell  <mark@codesourcery.com>
 537
 538         * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
 539         (earmsymbian.c): New target.
 540         * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
 541         * Makefile.in: Regenerated.
 542         * aclocal.m4: Likewise.
 543         * configure: Likewise.
 544         * emulparams/armsymbian.sh: New file.
 545
 546 2004-09-03  Tomer Levi  <Tomer.Levi@nsc.com>
 547
 548         * scripttempl/elf32crx.sc: Edit file with comments.
 549         (.init): Add new section.
 550         (.fini): Likewise.
 551         (.ctor): Control the linkage order.
 552         (.dtor): Likewise.
 553
 554 2004-08-27  Nick Clifton  <nickc@redhat.com>
 555
 556         * emultempl/pe.em (after_open): Do not assume that either bfd is
 557         an archive.
 558
 559 2004-08-26  Alan Modra  <amodra@bigpond.net.au>
 560
 561         * ldlang.c (lang_init): Don't compare with TRUE.
 562
 563 2004-08-25  Dmitry Diky  <diwil@spec.ru>
 564
 565         * emulparams/msp430all.sh: Fix RAM sizes for all targets.
 566         * scripttempl/elf32msp430.sc: Add .profiler section definition.
 567
 568 2004-08-24  H.J. Lu  <hongjiu.lu@intel.com>
 569
 570         * ldlang.c (wildcardp): Defined as a macro with strpbrk.
 571
 572 2004-08-19  Mark Mitchell  <mark@codesourcery.com>
 573
 574         * configure.tgt (arm*-*-symbianelf*): New target.
 575         (arm*-*-eabi*): Likewise.
 576
 577 2004-08-19  Jakub Jelinek  <jakub@redhat.com>
 578
 579         * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
 580         (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
 581         (OPTION_NON_OVERLAPPING_OPD): Define.
 582         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
 583         --non-overlapping-opd option.
 584
 585 2004-08-18  Alan Modra  <amodra@bigpond.net.au>
 586
 587         PR 338
 588         * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
 589         was already on the undefs list.
 590
 591 2004-08-17  Alan Modra  <amodra@bigpond.net.au>
 592
 593         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
 594         prefix the symbol field too.
 595
 596 2004-08-13  Alan Modra  <amodra@bigpond.net.au>
 597
 598         * ldmain.c (link_callbacks): Remove "error_handler".
 599         * ldmisc.c: Include elf-bfd.h.
 600         (vfinfo): Sort comment.  Handle %A.  Use %A instead of
 601         bfd_get_section_indent.
 602         (error_handler): Delete.
 603         * ldmisc.h (error_handler): Delete declaration.
 604
 605 2004-08-10  Alan Modra  <amodra@bigpond.net.au>
 606
 607         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
 608         ppc64_elf_restore_symbols.
 609
 610 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
 611
 612         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
 613         .toc is too large on relocatable linking.
 614
 615 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
 616
 617         * emultempl/ppc64elf.em (ppc_after_open): Delete.
 618         (LDEMUL_AFTER_OPEN): Don't define.
 619
 620 2004-08-02  Stephane Carrez  <stcarrez@nerim.fr>
 621
 622         * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
 623
 624 2004-08-01  Stephane Carrez  <stcarrez@nerim.fr>
 625
 626         * scripttempl/elfm68hc12.sc: Align text, rodata and data section
 627         on power of 2.
 628
 629 2004-07-27  Jason Thorpe  <thorpej@wasabisystems.com>
 630
 631         * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
 632
 633 2004-07-26  Dmitry Diky  <diwil@spec.ru>
 634
 635         * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
 636         msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
 637         msp430xG439.
 638         * configure.tgt: Likewise.
 639         * emulparams/msp430all.sh: Likewise.
 640         * Makefile.in: Regenerate.
 641
 642 2004-07-23  Nick Clifton  <nickc@redhat.com>
 643
 644         * emultempl/elf32.em (_place_orphan): Use an already existing
 645         section name if that section does not have any flags set.
 646
 647 2004-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 648
 649         * ldlang.c (already_linked_hash_entry): Removed.
 650         (already_linked): Likewise.
 651         (already_linked_table): Likewise.
 652         (section_already_linked): Call bfd_section_already_linked.
 653         (lang_process): Replace already_linked_table_init with
 654         bfd_section_already_linked_table_init and check return. Replace
 655         already_linked_table_free with bfd_section_already_linked_table_free.
 656
 657 2004-07-21  Nick Clifton  <nickc@redhat.com>
 658
 659         * ldlang.c (init_os): Make sure that the newly allocated userdata
 660         structure is zeroed out.
 661
 662 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 663
 664         * NEWS: Mention the new --add-needed/--no-add-needed and
 665         --as-needed/--no-as-needed options.
 666
 667 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 668
 669         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
 670         check the add_needed field.
 671         (dt_needed): New struct.
 672         (gld${EMULATION_NAME}_try_needed): Change the first argument
 673         to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
 674         bit in the file where the DT_NEEDED entry comes from.
 675         (gld${EMULATION_NAME}_search_needed): Change the second
 676         argument to a pointer to struct dt_needed.
 677         (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
 678         (gld${EMULATION_NAME}_after_open): Likewise.
 679
 680         * ld.texinfo: Add --add-needed document.
 681         * ldlang.c (new_afile): Set p->add_needed.
 682         * ldlang.h (lang_input_statement_type): Add add_needed field.
 683         * ldmain.h (add_needed): Declare.
 684         * ldmain.c (add_needed): New global var.
 685         * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
 686         OPTION_NO_ADD_NEEDED.
 687         (ld_options): Likewise.
 688         (parse_args): Handle them.
 689
 690 2004-07-13  Christof Petig  <christof@petig-baender.de>
 691
 692         * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
 693         for endian-ness of extracted addend.
 694
 695 2004-07-13  Danny Smith  <dannysmith@usesr.sourceforge.net>
 696
 697         * pe-dll.c (auto_export):  Filter on just the import prefix,
 698         "_imp_", not "_imp__".
 699
 700 2004-07-09  Nick Clifton  <nickc@redhat.com>
 701
 702         * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
 703
 704 2004-07-06  Tomer Levi  <Tomer.Levi@nsc.com>
 705
 706         * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
 707         (eelf32crx.c): New target.
 708         * Makefile.in: Regenerate.
 709         * configure.tgt: Handle crx-*-elf*.
 710         * emulparams/elf32crx.sh: New file.
 711         * emultempl/crxelf.em: New file.
 712         * scripttempl/elf32crx.sc: New file.
 713         * NEWS: Mention new target.
 714
 715 2004-07-06  Nick Clifton  <nickc@redhat.com>
 716
 717         * Makefile.am: Add eshlsymbian.c.
 718         * Makefile.in: Regenerate.
 719         * configure.tgt: Add sh*-symbian-elf target.
 720         * emulparams/shlsymbian.sh: New file.  Configure the
 721         sh-symbian-elf linker scripts.
 722         * scripttemp/elf32sh-symbian.sc: New file.  Linker script
 723         template for the sh-symbian-elf target.
 724
 725 2004-07-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 726
 727         * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
 728         * emulparams/hppalinux.sh: Likewise.
 729         * scripttempl/elf.sc: Place .plt just before .got when .plt is in
 730         data segment and PLT_BEFORE_GOT is defined.
 731
 732 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 733
 734         * ld.texinfo (WIN32): Document PE weak symbols.
 735
 736 2004-07-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 737
 738         * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
 739
 740 2004-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 741
 742         * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
 743         the section.
 744
 745 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
 746
 747         * ldlang.c (lang_reset_memory_regions): Save last relax pass section
 748         size in rawsize.
 749
 750 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
 751
 752         * ldlang.c (print_output_section_statement): Don't print size before
 753         relaxation.
 754         (IGNORE_SECTION): Remove bfd arg.  Update all callers.
 755
 756         * ldexp.c (fold_name): .. See below.
 757         * ldlang.c (section_already_linked, print_output_section_statement,
 758         print_input_section, insert_pad, size_input_section,
 759         lang_check_section_addresses, lang_size_sections_1,
 760         lang_size_sections, lang_do_assignments_1, lang_set_startof,
 761         lang_one_common, lang_reset_memory_regions, lang_process,
 762         lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
 763         * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
 764         * pe-dll.c (process_def_file, generate_reloc): ..
 765         * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
 766         gld${EMULATION_NAME}_before_allocation): ..
 767         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
 768         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
 769         sh64_elf_${EMULATION_NAME}_after_allocation): ..
 770         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
 771         * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
 772         ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
 773         "size" instead of "_raw_size" and "_cooked_size".  Expand
 774         bfd_section_size macro invocations.
 775
 776 2004-06-22  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
 777
 778         * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
 779         ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
 780         ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
 781         ___crt_xt_end__.
 782         (.tls): Define ___tls_start__ and ___tls_end__.
 783
 784 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 785
 786         * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
 787
 788 2004-06-18  Adam Nemet  <anemet@lnxw.com>
 789
 790         * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
 791         * configure: Regenerate.
 792
 793 2004-06-15  Jakub Jelinek  <jakub@redhat.com>
 794
 795         * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
 796         .gcc_except_table output sections lost accidentally with
 797         -z relro patch.
 798
 799 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 800
 801         * ldwrite.c (build_link_order): Use bfd_get_section_size
 802         instead of bfd_get_section_size_before_reloc or _raw_size.
 803         * pe-dll.c (process_def_file): Likewise.
 804
 805 2004-06-14  Alan Modra  <amodra@bigpond.net.au>
 806
 807         From Richard Wirth <r.wirth@wirthware.de>
 808         * ldlang.c (lang_finish): Don't free lang_definedness_table.
 809
 810 2004-05-29  Alan Modra  <amodra@bigpond.net.au>
 811
 812         * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
 813         (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
 814
 815 2004-05-28  Alan Modra  <amodra@bigpond.net.au>
 816
 817         * ldlang.c: Formatting.  Wrap long lines, expand bfd_get_section_flags
 818         throughout file.
 819         * lexsup.c: Formatting.  Wrap long lines.
 820         * ldwrite.c: Update copyright date.
 821
 822         * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
 823         (output_section_callback): Nor SEC_KEEP here.
 824         (gc_section_callback): Twiddle SEC_EXCLUDE here.
 825         (lang_gc_wild): Delete.  Fold into..
 826         (lang_gc_sections_1): ..here.  Only call bfd_gc_sections when garbage
 827         collecting.
 828         (lang_process): Always call lang_gc_sections.
 829         (lang_place_orphans): Handle SEC_EXCLUDE sections.
 830         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
 831         SEC_EXCLUDE code.
 832
 833 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 834
 835         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
 836         SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
 837         * ldlang.c (lang_add_section): Likewise.
 838
 839 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
 840
 841         * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
 842         sections when doing a final link.  Clear SEC_EXCLUDE when doing
 843         a relocable link, except for SEC_DEBUGGING sections.
 844         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
 845         same condition here to drop SEC_EXCLUDE orphan sections.
 846
 847 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
 848
 849         * ldlang.c (lang_process): Call bfd_merge_sections later, and
 850         only when not a relocatable link.
 851         (print_input_section): Handle SEC_EXCLUDE sections.
 852         (size_input_section): Don't update dot on SEC_EXCLUDE sections.
 853         (lang_do_assignments_1): Likewise.
 854         * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
 855         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
 856         * emultempl/hppaelf.em (build_section_lists): Likewise.
 857         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 858         (build_section_lists): Likewise.
 859
 860 2004-05-23  Andreas Schwab  <schwab@suse.de>
 861
 862         * ld.texinfo (Options): Fix typo in last change.
 863
 864 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
 865
 866         * ld.h (ld_config_type): Add new field: hash_table_size.
 867         * ldmain.c: Initialise the new field to zero.  If it is non-zero
 868         after parsing the linker's command line call
 869         bfd_hash_set_default_size.
 870         * lexsup.c (option_values): Add OPTION_HASH_SIZE.
 871         (ld_options): Add hash-size.
 872         (parse_args): Parse --hash-size option.  Allow
 873         --reduce-memory-overheads to set the default hash table size as
 874         well.
 875         * ld.texinfo: Document the new switch.  Also mention that
 876         --reduce-memory-overheads can affect the hash table size.
 877         * NEWS: Mention the new feature.
 878
 879 2004-05-19  J"orn Rennecke <joern.rennecke@superh.com>
 880
 881         * NEWS: Mention new linker map file generation and the
 882         --reduce-memory-overheads option.
 883         * ld.texinfo: Document --reduce-memory-overheads option.
 884         * ld.h (map_symbol_def): New struct.
 885         (struct user_section_struct, section_userdata_type): Rename to:
 886         (struct lean_user_section_struct, lean_section_userdata_type).
 887         (struct fat_user_section_struct, fat_section_userdata_type): New.
 888         (SECTION_USERDATA_SIZE): Define.
 889         (args_type): New member reduce_memory_overheads.
 890         * ldlang.c (map_obstack): New static variable.
 891         (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
 892         (lang_map): Unless command_line.reduce_memory_overheads is set,
 893         initialize lists of defined symbols for each section.
 894         (print_input_section): Unless command_line.reduce_memory_overheads
 895         is set, use print_all_symbols.
 896         (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
 897         * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
 898         * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
 899         (ld_options): Add entry for --reduce-memory-overheads.
 900         (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
 901
 902 2004-05-19  Jakub Jelinek  <jakub@redhat.com>
 903
 904         * ldgram.y (sect_constraint): New.
 905         (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 906         (section): Add sect_constraint.  Pass additional argument
 907         to lang_enter_output_section_statement.
 908         * mri.c (mri_draw_tree): Pass additional argument to
 909         lang_enter_output_section_statement.
 910         * emultempl/pe.em (place_orphan): Likewise.
 911         (output_prev_sec_find): Disregard output section statements with
 912         constraint == -1.
 913         * emultempl/mmo.em (output_prev_sec_find): Likewise.
 914         (mmo_place_orphan): Pass additional argument to
 915         lang_enter_output_section_statement.
 916         * emultempl/elf32.em (output_prev_sec_find): Disregard output section
 917         statements with constraint == -1.
 918         (place_orphan): Pass additional argument to
 919         lang_enter_output_section_statement.
 920         * ldlang.c (lang_enter_overlay_section): Likewise.
 921         (lang_output_section_find_1): New.
 922         (lang_output_section_find): Use it.
 923         (lang_output_section_statement_lookup_1): New.
 924         (lang_output_section_statement_lookup): Use it.
 925         (check_section_callback, check_input_sections): New.
 926         (map_input_to_output_sections): Check if all input sections
 927         are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
 928         (strip_excluded_output_sections): Disregard output section statements
 929         with constraint == -1.
 930         (lang_record_phdrs): Likewise.
 931         (lang_enter_output_section_statement): Add constraint argument.
 932         Use lang_output_section_statement_lookup_1.
 933         * ldlang.h (lang_output_section_statement_type): Add constraint
 934         and all_input_readonly fields.
 935         (lang_enter_output_section_statement): Adjust prototype.
 936         * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 937         * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
 938         segment if all input sections are readonly.
 939
 940 2004-05-19  Adam Nemet  <anemet@lnxw.com>
 941
 942         * scripttempl/i386lynx.sc: Remove file.
 943
 944 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
 945
 946         * ld.texinfo (Output Section Address): Correct subsection name.
 947
 948 2004-05-17  Adam Nemet  <anemet@lnxw.com>
 949
 950         * configure.tgt (powerpc-*-lynxos* case): New case.
 951         * configure.host (i[3-7]86-*-lynxos* case): Remove case.
 952         * emulparams/ppclynx.sh: New file.
 953         * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
 954         * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
 955         (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
 956         (eppclynx.c): New rule.
 957         * Makefile.in: Regenerate.
 958
 959 2004-05-13  Joel Sherrill <joel@oarcorp.com>
 960
 961         * configure.tgt (or32-*-rtems*): Switch to elf and
 962         support versioned targets.
 963
 964 2004-05-13  Nick Clifton  <nickc@redhat.com>
 965
 966         * po/fr.po: Updated French translation.
 967
 968 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
 969
 970         * genscripts.sh: Generate -z combreloc -z now -z relro scripts
 971         for binaries, -shared and -pie.
 972         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
 973         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
 974         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
 975         (OTHER_RELRO_SECTIONS): ... this.
 976         * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
 977         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
 978         -z relro and -z norelro.
 979         (gld${EMULATION_NAME}_list_options): Add it to usage.
 980         (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
 981         -z relro scripts when appropriate.
 982         * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
 983         Create separate .got.plt section if SEPARATE_GOTPLT.
 984         Move sections which are only written during relocation handling
 985         to the beginning of RW segment.  If NO_SMALL_DATA, move .got
 986         before .data.  Add DATA_SEGMENT_RELRO_END directive.
 987         Include OTHER_RELRO_SECTIONS.
 988         * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
 989         * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
 990         (fold_unary): Likewise.
 991         (fold_binary): Handle -z relro.
 992         * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
 993         exp_dataseg_relro_adjust phases.  Add relro_end field.
 994         * ldmain.c (main): Initialize link_info.relro to FALSE.
 995         * ldlang.c (lang_size_sections): Handle -z relro.
 996
 997 2004-05-08  Marek Michalkiewicz  <marekm@amelek.gda.pl>
 998
 999         * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1000
1001 2004-05-07  J"orn Rennecke <joern.rennecke@superh.com>
1002
1003         * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1004         before printing it with %W.
1005
1006 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1007             DJ Delorie  <dj@redhat.com>
1008
1009         * emultempl/pe.em (real_flags): New static.
1010         (OPTION_LARGE_ADDRESS_AWARE): New define.
1011         (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1012         (gld_${EMULATION_NAME}_list_options): Likewise.
1013         (gld${EMULATION_NAME}_handle_option): Likewise.
1014         (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1015         * ld.texinfo: Document it.
1016         * NEWS: Mention it.
1017
1018 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1019
1020         * NEWS: Mention DWARF 2 support for i386pe.
1021
1022 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
1023
1024         * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1025         elf32-frvfdpic.
1026
1027 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
1028
1029         * ldlang.c (unique_section_p): Pass section parm, return true on
1030         group sections.
1031         (output_section_callback): Adjust.
1032         * ldlang.h (unique_section_p): Update prototype.
1033         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1034
1035 2004-04-30  Eric Botcazou  <ebotcazou@act-europe.fr>
1036
1037         * ld.texinfo (--gc-sections): Remove restriction for
1038         dynamic linking.
1039
1040 2004-04-29  Brian Ford  <ford@vss.fsi.com>
1041
1042         * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1043         for DWARF 2/3.  Update stab section's syntax.
1044
1045 2004-04-29  Alan Modra  <amodra@bigpond.net.au>
1046
1047         * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1048         (fill_edata): Correct pointer arithmetic.
1049
1050 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
1051
1052         * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1053         * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1054         * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1055         (EXTRA_EM_FILE): Use mipsecoff.em
1056         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1057         (EXTRA_EM_FILE): Use mipsecoff.em
1058         * emultempl/mipsecoff.em: Restructure to be included as an
1059         extra emulation file.
1060         (check_sections, gld${EMULATION_NAME}_after_open)
1061         (gld${EMULATION_NAME}_after_allocation)
1062         (gld${EMULATION_NAME}_get_script)
1063         (ld_${EMULATION_NAME}_emulation): Remove
1064         (gld${EMULATION_NAME}_before_parse): Rename to...
1065         (mipsecoff_before_parse): This.
1066         (LDEMUL_BEFORE_PARSE): Define.
1067         * emultempl/mipself.em: Remove file.
1068         * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1069         (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1070         these symbols.
1071         * Makefile.am: Remove dependencies on emultempl/mipself.em.
1072         * Makefile.in: Regenerate.
1073
1074 2004-04-21      Anil Paranjpe   <anilp1@kpitcummins.com>
1075
1076         * ld.texinfo (synthesizing on H8/300): Information about linker
1077         relaxation support for bit manipulation instructions and system
1078         control instructions is added.
1079
1080 2004-04-21  Hans-Peter Nilsson  <hp@axis.com>
1081
1082         * NEWS: Mention change in DEFINED semantics.
1083
1084 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
1085
1086         * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1087         (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1088         (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1089
1090 2004-04-21  Ben Elliston  <bje@au.ibm.com>
1091
1092         * ld.texinfo (Simple Example): Add missing punctuation.
1093
1094 2004-04-20  Chris Demetriou  <cgd@broadcom.com>
1095
1096         * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1097
1098 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
1099
1100         * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1101         specially.
1102
1103 2004-04-18  Danny Smith  <dannysmith@users.sourceforge.net>
1104
1105         * scriptempl/pe.sc:  Put numbered .ctors.* after .ctors
1106         with default priority. Likewise for dtors.
1107
1108 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
1109
1110         * configure.host: Remove mips*-dec-bsd* target.
1111         * configure.tgt: Likewise.
1112
1113 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
1114
1115         * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1116         * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1117         * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1118         * emultempl/irix.em: New file.
1119         * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1120         dependencies.
1121         * Makefile.in: Regenerate.
1122
1123 2004-04-01  Paul Brook  <paul@codesourcery.com>
1124
1125         * emultempl/armelf.em (byteswap_code): Add.
1126         (arm_elf_before_allocation): Pass extra parameter.
1127         (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1128         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1129         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1130         * emultempl/armelf_oabi.em: Pass extra parameter.
1131         * ld.texinfo: Document --be8.
1132
1133 2004-03-30  Stan Shebs  <shebs@apple.com>
1134
1135         Remove long-obsolete MPW support.
1136         * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1137         * Makefile.am (mpw): Remove file-presynthesizing actions.
1138         * Makefile.in: Likewise.
1139         * ldfile.c (slash): Remove MPW case.
1140         * ldlex.l [MPW]: Remove unused definition.
1141
1142 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
1143
1144         * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1145         (eelf32cr16c.c): New target.
1146         * Makefile.in: Regenerate.
1147         * configure.tgt: Handle cr16c-*-elf*.
1148         * emulparams/elf32cr16c.sh: New file.
1149         * scripttempl/elfcr16c.sc: Likewise
1150         * NEWS: Mention support for new target.
1151
1152 2004-03-30  Nick Clifton  <nickc@redhat.com>
1153
1154         * po/sv.po: Updated Swedish translation.
1155
1156 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1157
1158         * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1159         * emultempl/hppaelf.em: Likewise.
1160         * emultempl/ppc64elf.em: Likewise.
1161         * emultempl/sh64elf.em: Likewise.
1162
1163 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
1164
1165         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1166         size_dynamic_sections call.
1167
1168 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
1169
1170         PR 51.
1171         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1172         link_info.wrap_char.
1173
1174 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1175
1176         * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1177         or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1178
1179 2004-03-20  Alexandre Oliva  <aoliva@redhat.com>
1180
1181         * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1182
1183 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1184
1185         * config.in: Regenerate.
1186         * po/ld.pot: Regenerate.
1187
1188 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
1189
1190         * ld.texinfo: Add --as-needed doco.
1191         * ldmain.c (as_needed): New global var.
1192         * ldmain.h (as_needed): Declare.
1193         * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1194         OPTION_NO_AS_NEEDED.
1195         (ld_options): Likewise.
1196         (parse_args): Handle them.
1197         * ldlang.h (lang_input_statement_type): Add as_needed field.
1198         * ldlang.c (new_afile): Set p->as_needed.
1199         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1200         (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1201         (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1202
1203         * ldlang.c (open_input_bfds): Remove useless cast.
1204         (lang_do_assignments_1): Likewise.
1205         (lang_for_each_input_section): Delete.
1206
1207 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1208
1209         * configure.tgt: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
1210
1211 2004-03-08  Danny Smith  <dannysmith@users.sourceforge.net>
1212
1213         * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1214         private when building implib.
1215
1216 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
1217
1218         * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1219         SEC_THREAD_LOCAL.
1220         (IGNORE_SECTION): Ignore .tbss sections too.
1221         (lang_size_sections_1): .tbss sections do not advance dot.
1222
1223 2004-03-01  Andreas Schwab  <schwab@suse.de>
1224
1225         * ld.texinfo (Options): Fix example for --wrap.
1226
1227 2004-02-25  Danny Smith  <dannysmith@users.sourceforge.net>
1228
1229         * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1230         not NULL.
1231
1232 2004-02-23  Ian Lance Taylor  <ian@wasabisystems.com>
1233
1234         * ldlang.c (lang_check): Use %P, not %E, in error message.
1235
1236 2004-02-23  Nathan Sidwell  <nathan@codesourcery.com>
1237
1238         * ldlang.h (struct lang_output_section_state): Change processed
1239         field's type.
1240         * ldexp.c (check, invalid): Remove.
1241         (fold_name): Move valid_p assignments. Create undefined symbol
1242         when needed. Directly exampine section's processd flag.
1243         * ldlang.c (lang_output_section_statement_lookup): Adjust
1244         processed field init.
1245         (lang_size_sections_1): Allow LOADADDR when determining section's
1246         VMA. Adjust error message. Fold data statement's expr.
1247         (lang_size_sections): Correctly increment lang_statement_iteration.
1248
1249 2004-02-23  Alan Modra <amodra@bigpond.net.au>
1250
1251         * ldexp.c (fold_tree): Follow indirect symbols.
1252
1253 2004-02-20  Nathan Sidwell  <nathan@codesourcery.com>
1254
1255         * ldgram.y (exp): Add two operand ALIGN.
1256         * ldexp.c (fold_binary): Add ALIGN_K case.
1257         * ld.texinfo (ALIGN): Document two operand version.
1258
1259 2004-02-19  Nathan Sidwell  <nathan@codesourcery.com>
1260
1261         * ldlang.c (map_input_to_output_sections): Initialize sections
1262         mentioned in a data statement expression.
1263         (lang_do_assignments_1): Add data statement's expression's
1264         section's vma.
1265
1266 2004-02-18  Nathan Sidwell  <nathan@codesourcery.com>
1267
1268         * ldgram.y (statement_anywhere): Add assert rule.
1269         * ldlang.c (exp_init_os): Add assert case.
1270
1271 2004-02-14  Andrew Cagney  <cagney@redhat.com>
1272
1273         * ldmain.c (remove_output): Call bfd_cache_close.
1274
1275 2004-02-14  Richard Sandiford  <rsandifo@redhat.com>
1276
1277         * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1278         .MIPS.content* and .MIPS.events* sections.
1279
1280 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1281
1282         * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1283         .note.gnu.arm.ident to after allocated sections.  Mark its
1284         address as 0.
1285
1286 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1287
1288         * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1289         * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1290         * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1291         * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1292         * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1293
1294 2004-02-05  Nick Clifton  <nickc@redhat.com>
1295
1296         * emultempl/pe.em (_after_open): Fix typo in previous delta.
1297
1298 2004-02-04  Danny Smith  <dannysmith@users.sourceforge.net>
1299
1300         * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1301
1302 2004-01-28  Alan Modra  <amodra@bigpond.net.au>
1303
1304         * genscripts.sh: Fix typo.
1305
1306         * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1307
1308 2004-01-24  Jakub Jelinek  <jakub@redhat.com>
1309
1310         * emulparams/elf64_ia64.sh: Put .rela.opd into
1311         OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1312
1313 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
1314
1315         * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1316         * ld.texinfo (--omagic): Note that writable text section
1317         does not conform to published PE-COFF specs.
1318         (--enable-auto-import): Likewise.
1319
1320 2004-01-15  Alan Modra  <amodra@bigpond.net.au>
1321
1322         * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1323
1324 2004-01-13  Nick Clifton  <nickc@redhat.com>
1325
1326         * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1327         which if true will prevent the LMA region being used as a
1328         replacement for a default VMA region.
1329         (lang_leave_output_section_statement): Pass extra parameter.
1330         (lang_leave_overlay): Likewise.
1331         * ld.texinfo (Output Section LMA): Document that the LMA
1332         region can be set to the VMA region if no VMA has been set.
1333         * ldlang.h (struct lang_output_section_phdr_list): Create a
1334         typedef for this type.  Minor formatting fixes.
1335
1336 2004-01-13  Nick Clifton  <nickc@redhat.com>
1337
1338         * ldlang.c (lang_size_sections_1): If dot is advanced, then
1339         assume that the section should be allocated.
1340
1341 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
1342
1343         * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1344         sections.  Do ignore SEC_NEVER_LOAD sections.
1345         (lang_size_sections_1): Remove test made redundant with the above.
1346
1347 2004-01-09  Alan Modra  <amodra@bigpond.net.au>
1348
1349         * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1350         program_header_size.
1351
1352 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
1353
1354         2003-11-28  Alexandre Oliva  <aoliva@redhat.com>
1355         * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1356         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
1357         * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1358         (MAXPAGESIZE): Set to 64Kb.
1359         (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1360         __ROFIXUP_END__.  Don't map .rofixup.got any more.
1361         * emulparams/elf32frv.sh (NOP): Set.
1362         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
1363         * configure.tgt: Add frv-*-*linux*.
1364         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
1365         * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1366         (eelf32frvfd.c): New.
1367         * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1368         * emulparams/elf32frv.sh: Reverted previous two patches.
1369         * emulparams/elf32frvfd.sh: New.
1370         * Makefile.in: Rebuilt.
1371         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
1372         * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1373         .rofixup.got to .rofixup.
1374         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
1375         * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1376         (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1377
1378 2004-01-05  Jakub Jelinek  <jakub@redhat.com>
1379
1380         * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1381         * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1382
1383 2004-01-03  Alan Modra  <amodra@bigpond.net.au>
1384
1385         * ldexp.c (align_n): Make static.
1386         * ldexp.h (align_n): Delete declaration.
1387         * ldlang.h (lang_enter_output_section_statement): Remove
1388         block_value param.
1389         * ldlang.c (lang_enter_output_section_statement): Likewise.
1390         (TO_ADDR, TO_SIZE): Define.
1391         (opb_shift): New var.
1392         (init_opb): New function.
1393         (print_input_section): Call init_opb and use TO_ADDR.
1394         (print_data_statement, print_reloc_statement): Likewise.
1395         (print_padding_statement): Likewise.
1396         (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1397         (lang_check_section_addresses): Likewise.
1398         (lang_size_sections_1): Likewise.
1399         (lang_do_assignments_1): Likewise.
1400         (lang_set_startof): Likewise.
1401         (lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
1402         (lang_process): Call init_opb.
1403         (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1404         (lang_enter_overlay_section): Adjust
1405         lang_enter_output_section_statement call.
1406         * ldgram.y: Likewise.
1407         * mri.c (mri_draw_tree): Likewise.
1408         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1409         * emultempl/mmo.em (mmo_place_orphan): Likewise.
1410         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1411
1412         * ldfile.c (ldfile_set_output_arch): Add defarch param.
1413         * ldfile.h (ldfile_set_output_arch): Ditto.
1414         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1415         ldfile_set_output_arch.
1416         * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1417         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1418         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1419         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1420         * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1421         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1422         * ldgram.y: Adjust ldfile_set_output_arch call.
1423         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1424         * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1425         * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1426         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1427         * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1428         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1429         * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1430
1431 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
1432
1433         * configure.tgt: Add m68k-uClinux target.
1434
1435 For older changes see ChangeLog-0203
1436 \f
1437 Local Variables:
1438 mode: change-log
1439 left-margin: 8
1440 fill-column: 74
1441 version-control: never
1442 End: