ld/ChangeLog

   1 2004-11-30  Tero Niemela  <tero_niemela@yahoo.com>
   2
   3         * Makefile.am: Change LOCALEDIR to $(datadir)/share.
   4         * Makefile.in: Regenerate.
   5
   6 2004-11-26  Melissa Mears  <asterisk@graces.dricas.com>
   7
   8         * emultempl/pe.em: Add --subsystem:xbox as well as
   9         --subsystem:%d.
  10         * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
  11         and numeric subsystems.
  12
  13 2004-11-24  Alan Modra  <amodra@bigpond.net.au>
  14
  15         * ldexp.c (fold_name): Correct PR 338 fix.
  16
  17 2004-11-19  Mark Mitchell  <mark@codesourcery.com>
  18
  19         * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
  20         (earmelf_linux_eabi.c): New target.
  21         * configure.tgt (arm*-*-linux-gnueabi): Handle it.
  22         * emulparams/armelf_linux_eabi.sh: New file.
  23         * Makefile.in: Regenerated.
  24
  25 2004-11-19  Nick Clifton  <nickc@redhat.com>
  26
  27         PR 518
  28         * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
  29         LENGTH fields in the MEMORY command, to explicitly state that
  30         symbols cannot be used in their expressions.
  31
  32 2004-11-19  Jon Beniston <jon@beniston.com>
  33
  34         * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
  35         * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
  36         * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
  37         which return the length and origin of a memory.
  38         * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
  39         * NEWS: Mention support for ORIGIN and LENGTH operators.
  40
  41 2004-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
  42
  43         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
  44         a dynamic object for stubs.
  45
  46 2004-11-04  Paul Brook  <paul@codesourcery.com>
  47
  48         * ld.texinfo: Document --default-imported-symver.
  49         * ldmain.c (main): Set link_info.default_imported_symver.
  50         * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
  51         (ld_options): Add --default-imported-symver.
  52         (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
  53
  54 2004-11-08  Inderpreet Singh   <inderpreetb@nioda.hcltech.com>
  55             Vineet Sharma      <vineets@noida.hcltech.com>
  56
  57         * Makefile.am: Add entries for new maxq-coff target.
  58         * Makefile.in: Regenerate.
  59         * configure.tgt: Add support for maxq.
  60         * emulparams/maxqcoff.sh: New File.
  61         * scripttempl/maxqcoff.sc: New linker script for target maxq.
  62         * NEWS: Mention the new target.
  63
  64 2004-11-08  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
  65
  66         * testsuite/ld-scripts/weak.exp: Enable test on PE,
  67         XFAIL non-i386 PE.
  68         * testsuite/ld-undefined/weak-undef.exp: Enable test on PE,
  69         XFAIL non-i386 PE.
  70         * testsuite/lib/ld-lib.exp (is_pecoff_format): New.
  71
  72 2004-11-04  Daniel Jacobowitz  <dan@debian.org>
  73
  74         * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
  75         (earmelf_oabi.c): Remove rule.
  76         * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
  77         * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
  78         * Makefile.in: Regenerated.
  79
  80 2004-11-04  Hans-Peter Nilsson  <hp@axis.com>
  81
  82         * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
  83         * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
  84         (FINI_START): Ditto.
  85         (INIT_END): Remove emitted "jump [sp+]".
  86         (FINI_END): Ditto.
  87
  88 2004-11-04  Alan Modra  <amodra@bigpond.net.au>
  89
  90         * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
  91         (no_opd_opt, no_toc_opt): New static vars.
  92         (ppc_before_allocation): Don't edit opt if no_opd_opt.  Call
  93         ppc64_elf_edit_toc.
  94         (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
  95         (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
  96         (PARSE_AND_LIST_OPTIONS): Describe new options.
  97         (PARSE_AND_LIST_ARGS_CASES): Handle them.
  98
  99 2004-10-27  Nick Clifton  <nickc@redhat.com>
 100
 101         * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
 102         parameter to invocation of lang_section_start.
 103         * emultempl/aix.em (_handle_option): Likewise.
 104
 105         * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
 106         eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
 107         * Makefile.in: Regenerate.
 108
 109 2004-10-26  Mark Mitchell  <mark@codesourcery.com>
 110
 111         * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
 112         __exidx_{start,end} when not relocating.
 113
 114 2004-10-25  Mark Mitchell  <mark@codesourcery.com>
 115
 116         * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
 117         * ldexp.h (segment_type): New type.
 118         (segments): New variable.
 119         * ldexp.c (segments): New variable.
 120         (exp_print_token): Handle SEGMENT_START.
 121         (fold_binary): Likewise.
 122         * ldgram.y (SEGMENT_START): Declare it as a token.
 123         (exp): Handle SEGMENT_START.
 124         * ldlang.h (lang_address_statement_type): Add segment field.
 125         (lang_section_start): Change prototype.
 126         * ldlang.c (map_input_to_output_sections): Do not process section
 127         assignments if a corresponding SEGMENT_START has already been
 128         seen.
 129         (lang_section_start): Add segment parameter.
 130         * ldlex.l (SEGMENT_START): Add it.
 131         * lexsup.c (seg_segment_start): New function.
 132         (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
 133         * ld.texinfo (SEGMENT_START): Document it.
 134         * emulparams/armsymbian.sh (EMBEDDED): Set it.
 135         * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
 136         base addresses.  Do not map relocations.
 137         * NEWS: Mention SEGMENT_START.
 138
 139 2004-10-26  Paul Brook  <paul@codesourcery.com>
 140
 141         * ld.texinfo: Document --default-symver.
 142         * ldmain.c (main): Set link_info.create_default_symver.
 143         * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
 144         (ld_options): Add default-symver.
 145         (parse_args): Handle OPTION_DEFAULT_SYMVER.
 146
 147 2004-10-24 Danny Smith  <dannysmith@users.sourceforge.net>
 148
 149         * pe-dll.c (process_def_file): Don't export all symbols by default if
 150         building a position-independent executable.
 151
 152 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
 153
 154         PR 463
 155         * ldmain.c (reloc_overflow): Accept a pointer to struct
 156         bfd_link_hash_entry. Report symbol location for relocation
 157         overflow.
 158
 159 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
 160
 161         * genscripts.sh (libpath.exp): Really generate for first
 162         emulation only.
 163
 164 2004-10-19  Danny Smith  <dannysmith@users.sourceforge.net>
 165
 166         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
 167         comparison and replacement of filenames.
 168
 169 2004-10-19  H.J. Lu  <hongjiu.lu@intel.com>
 170
 171         PR 459
 172         * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
 173         option on linker script as the one for linker script.
 174
 175 2004-10-16  Daniel Jacobowitz  <dan@debian.org>
 176
 177         * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
 178         (check_excluded_libs): New.
 179         (load_symbols): Call check_excluded_libs.
 180         * ldlang.h (add_excluded_libs): New prototype.
 181         * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
 182         (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
 183         (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
 184         * ld.texinfo (Command Line Variables): Document --exclude-libs.
 185         (Options Specific to i386 PE Targets): Remove --exclude-libs.
 186
 187 2004-10-15  Alan Modra  <amodra@bigpond.net.au>
 188
 189         * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
 190         failing link script assert.
 191
 192         * ldctor.c (ldctor_add_set_entry): Fix comment typo.
 193
 194 2004-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 195
 196         PR 445
 197         * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
 198         (SMALL_DATA_DTOR): Set.
 199         * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
 200         (SMALL_DATA_DTOR): Unset.
 201         * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
 202         after .data. If SMALL_DATA_DTOR is set, move .dtors after
 203         .data.
 204
 205 2004-10-14  Alan Modra  <amodra@bigpond.net.au>
 206
 207         PR 63
 208         * ldlang.h (lang_output_section_statement_type): Make "next" a
 209         struct lang_output_section_statement_struct *.
 210         (struct orphan_save): Move from elf32.em.  Add "name" and "flags".
 211         (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
 212         * ldlang.c (lang_output_section_find_1): Adjust for changed
 213         output_section_statement "next".
 214         (strip_excluded_output_sections): Likewise.
 215         (lang_record_phdrs): Likewise.
 216         (lang_output_section_find_by_flags): New function.
 217         (output_prev_sec_find): Move from pe.em.  Adjust iterator.
 218         (lang_insert_orphan): New function.  Tail end of elf32.em's
 219         place_orphan merged with that from pe.em.  Allow bfd_section to
 220         be placed first.  New heuristic for placing new output section
 221         statement in existing script, and accompanying split of __start
 222         symbol alignment into a separate assignment to dot.
 223         (lang_add_section): Consistently use output->bfd_section rather than
 224         an alias, section->output_section.
 225         (map_input_to_output_sections): Rename overly long arg.  Move
 226         initialization of data_statement output section to here..
 227         (lang_check_section_addresses): ..from here.
 228         (print_assignment): Correct printing of etree_assert.
 229         (print_all_symbols): Don't bomb if userdata is NULL.
 230         (IGNORE_SECTION): Rearrange.
 231         * emultempl/elf32.em (output_rel_find): Adjust interator.
 232         (output_prev_sec_find): Delete.
 233         (struct orphan_save): Delete.
 234         (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
 235         flags without creating a duplicate output section statement.
 236         Revise code holding history of various orphan section placements.
 237         Allow orphan sections to place before script specified output
 238         sections.  Call lang_output_section_find_by_flags when placement
 239         by name fails.  Use lang_insert_orphan.
 240         * emultempl/mmo.em (output_prev_sec_find): Delete.
 241         (struct orphan_save): Delete.
 242         (mmo_place_orphan): Revise code holding history of orphan placement.
 243         Allow orphans to place before existing output sections.  Use
 244         lang_insert_orphan.
 245         * emultempl/pe.em (output_prev_sec_find): Delete.
 246         (struct orphan_save): Delete.
 247         (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
 248         lang_insert_orphan.
 249
 250 2004-10-13  Mark Mitchell  <mark@codesourcery.com>
 251
 252         * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
 253         loadable segment.
 254
 255 2004-10-13  Alan Modra  <amodra@bigpond.net.au>
 256
 257         PR 44
 258         * ldcref.c (check_section_sym_xref): Delete.
 259         (check_local_sym_xref): New function.
 260         (check_nocrossrefs): Adjust call.
 261         * emultempl/pe.em (struct orphan_save): Add os_tail.
 262         (place_orphan): Backport assorted fixes from elf32.em.
 263
 264 2004-10-12  Bob Wilson  <bob.wilson@acm.org>
 265
 266         * emultempl/xtensaelf.em: Use ISO C90 formatting.
 267
 268 2004-10-11  Jakub Jelinek  <jakub@redhat.com>
 269
 270         * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
 271         getline for portability.
 272
 273         * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
 274         (gld${EMULATION_NAME}_parse_ld_so_conf,
 275         gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
 276         (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
 277
 278 2004-10-11  Alan Modra  <amodra@bigpond.net.au>
 279
 280         PR 423
 281         * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
 282         rejected when linking statically.
 283
 284 2004-10-08  Daniel Jacobowitz  <dan@debian.org>
 285
 286         * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
 287
 288 2004-10-07  Bob Wilson  <bob.wilson@acm.org>
 289
 290         * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
 291         assembler-generated longcall sequences.  Describe new --size-opt
 292         option.
 293         * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
 294         * emultempl/xtensaelf.em (remove_section,
 295         replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
 296         elf_xtensa_after_open): New.
 297         (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
 298         OPTION_NO_LITERAL_MOVEMENT): Define.
 299         (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
 300         (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
 301         (PARSE_AND_LIST_OPTIONS): Add --size-opt.
 302         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
 303         OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
 304         (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
 305         * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
 306         * Makefile.am (eelf32xtensa.c): Update dependencies.
 307         * Makefile.in: Regenerate.
 308
 309 2004-10-07  Jeff Baker  <jbaker@qnx.com>
 310
 311         * lexsup.c: Handle --warn-shared-textrel option.
 312         (ld_options): Restore alpha sorting of options.
 313         * ldmain.c (main): Initialise warn_shared_info field to FALSE.
 314         * ld.texinfo: Add documentation for --warn-shared-textrel.
 315         * NEWS: Added mention of --warn-shared-textrel option.
 316
 317 2004-10-05  Tomer Levi  <Tomer.Levi@nsc.com>
 318
 319         * emultempl/crxelf.em (disable_relaxation): Add.
 320         (crxelf_before_allocation): Enable --relax option by default.
 321         (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
 322         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
 323         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
 324
 325 2004-10-04  H.J. Lu  <hongjiu.lu@intel.com>
 326
 327         * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
 328         --sort-section name|alignment.
 329
 330         * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
 331         --sort-section name|alignment.
 332
 333         * ld.h (sort_type): New enum.
 334         (wildcard_spec): Change the type of `sorted' to sort_type.
 335
 336         * ldgram.y (SORT): Removed.
 337         (SORT_BY_NAME): Added.
 338         (SORT_BY_ALIGNMENT): Added.
 339         (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
 340         SORT_BY_ALIGNMENT.
 341         (input_section_spec_no_keep): Updated `sorted'.
 342         (statement): Replace SORT with SORT_BY_NAME.
 343
 344         * ldlang.c (compare_section): New function to compare 2
 345         sections with different sorting schemes.
 346         (wild_sort): Updated. Use compare_section.
 347         (update_wild_statements): New function.
 348         (lang_process): Call update_wild_statements before
 349         map_input_to_output_sections.
 350
 351         * ldlex.l (SORT_BY_NAME): New.
 352         (SORT_BY_ALIGNMENT): New.
 353         (SORT): Return SORT_BY_NAME.
 354
 355         * ldmain.c (sort_section): New. Defined.
 356         (main): Initialize it to none.
 357
 358         * lexsup.c (option_values): Add OPTION_SORT_SECTION.
 359         (ld_options): Add an entry for OPTION_SORT_SECTION.
 360         (parse_args): Handle OPTION_SORT_SECTION.
 361
 362         * mri.c (mri_draw_tree): Updated `sorted'.
 363
 364 2004-10-04  Jakub Jelinek  <jakub@redhat.com>
 365
 366         * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
 367         * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
 368         argument.
 369         (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
 370         and . as second argument.
 371         (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
 372         * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
 373         (fold_binary): Add it here.  Insert padding to make relro_end
 374         COMMONPAGESIZE bytes aligned.  For DATA_SEGMENT_ALIGN in
 375         exp_dataseg_relro_adjust phase just use previously computed
 376         exp_data_seg.base.
 377         * ldlang.c (lang_size_sections): Set exp_data_seg.base for
 378         relro_adjust here.  Call lang_size_sections_1 once more if there
 379         was too big padding at DATA_SEGMENT_RELRO_END.
 380         * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
 381
 382 2004-10-01  Paul Brook  <paul@codesourcery.com>
 383
 384         * emulparams/armelf.sh: Add unwinding table sections.
 385
 386 2004-09-30  Filip Navara  <navaraf@reactos.com>
 387
 388         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
 389         correct base address for position independant executables.
 390         * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
 391         executables as DLLs.
 392
 393 2004-09-30  Paul Brook  <paul@codesourcery.com>
 394
 395         * ld.texinfo: Document --target2=abs.
 396         * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
 397
 398 2004-09-29  Nick Clifton  <nickc@redhat.com>
 399
 400         * scripttempl/xstormy16.sc: Only perform the assignments to the
 401         ROM region when not performing a relocatable link.  The ROM region
 402         does not start at address 0, but the sections will.
 403         * Makefile.am: Fix linker script dependency for the generation of
 404         eelf32xstormy16.c.
 405         * Makefile.in: Regenerate.
 406
 407 2004-09-18  Filip Navara  <navaraf@reactos.com>
 408
 409         * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
 410         emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
 411         emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
 412         TARGET_PAGE_SIZE.
 413         * scripttempl/pe.sc: Make the virtual address and file offset synced if
 414         the alignment is lower than the target page size.
 415
 416 2004-09-27  Filip Navara  <navaraf@reactos.com>
 417
 418         * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
 419         def_file_parse to handle pe_def_file if NULL and prevent crash with
 420         invalid .def files.
 421
 422 2004-09-27  Alan Modra  <amodra@bigpond.net.au>
 423
 424         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
 425         --emit-stub-syms automatically when --emit-relocs.
 426
 427 2004-09-24  Paul Brook  <paul@codeosurcery.com>
 428
 429         * scripttempl/elf.sc: Keep .preinit_array, .init_array and
 430         .fini_array sections.
 431
 432 2004-09-19  Andreas Schwab  <schwab@suse.de>
 433
 434         * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
 435         base so that relro end is suitably aligned.
 436
 437 2004-09-17  Paul Brook  <paul@codesourcery.com>
 438
 439         * ld.texinfo: Rename arm-specific section.  Document --target*
 440         * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
 441         * emulparams/armelf_linux.sh: Ditto.
 442         * emulparams/armelf_nbsd.sh: Ditto.
 443         * emultempl/armelf.em: Set default for TARGET2_TYPE.
 444         (target2_type): New variable.
 445         (arm_elf_before_allocation): Don't pass target1_type.
 446         (arm_elf_create_output_section_statements): New function.
 447         (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
 448         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
 449         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
 450         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
 451         * emultempl/armelf_oabi.em (_before_allocation): Remove extra
 452         argument to bfd_elf32_arm_process_before_allocation.
 453
 454 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 455
 456         * ldexp.c (fold_name): Update u.undef.next refs.
 457         * emultempl/pe.em: Likewise.
 458         * emultempl/sunos.em: Likewise.
 459
 460 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 461
 462         * Makefile.am: Run "make dep-am".
 463         * Makefile.in: Regenerate.
 464         * config.in: Regenerate.
 465         * configure: Regenerate.
 466         * aclocal.m4: Regenerate.
 467         * po/ld.pot: Regenerate.
 468
 469 2004-09-16  Tomer Levi  <Tomer.Levi@nsc.com>
 470
 471         * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
 472         (.fini): Likewise.
 473         (.jcr): Likewise.
 474
 475 2004-09-16  Alan Modra  <amodra@bigpond.net.au>
 476
 477         * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
 478         to bfd_elf32_arm_process_before_allocation call.
 479
 480 2004-09-13  Paul Brook  <paul@codesourcery.com>
 481
 482         * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
 483         * emultempl/armelf.em: Use TARGET1_IS_REL.  Add --target1-{rel,abs}.
 484
 485 2004-09-07  H.J. Lu  <hongjiu.lu@intel.com>
 486
 487         * configure: Regenerated with autconfig 2.13.
 488
 489 2004-09-07  Andreas Schwab  <schwab@suse.de>
 490
 491         * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
 492         alignment before adjusting DATA_SEGMENT_RELRO_END.
 493
 494 2004-09-06  Mark Mitchell  <mark@codesourcery.com>
 495
 496         * emulparams/armsymbian.sh: Use armbpabi script.
 497         * scripttempl/armbpabi.sc: New script.
 498
 499 2004-09-02  Mark Mitchell  <mark@codesourcery.com>
 500
 501         * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
 502         (earmsymbian.c): New target.
 503         * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
 504         * Makefile.in: Regenerated.
 505         * aclocal.m4: Likewise.
 506         * configure: Likewise.
 507         * emulparams/armsymbian.sh: New file.
 508
 509 2004-09-03  Tomer Levi  <Tomer.Levi@nsc.com>
 510
 511         * scripttempl/elf32crx.sc: Edit file with comments.
 512         (.init): Add new section.
 513         (.fini): Likewise.
 514         (.ctor): Control the linkage order.
 515         (.dtor): Likewise.
 516
 517 2004-08-27  Nick Clifton  <nickc@redhat.com>
 518
 519         * emultempl/pe.em (after_open): Do not assume that either bfd is
 520         an archive.
 521
 522 2004-08-26  Alan Modra  <amodra@bigpond.net.au>
 523
 524         * ldlang.c (lang_init): Don't compare with TRUE.
 525
 526 2004-08-25  Dmitry Diky  <diwil@spec.ru>
 527
 528         * emulparams/msp430all.sh: Fix RAM sizes for all targets.
 529         * scripttempl/elf32msp430.sc: Add .profiler section definition.
 530
 531 2004-08-24  H.J. Lu  <hongjiu.lu@intel.com>
 532
 533         * ldlang.c (wildcardp): Defined as a macro with strpbrk.
 534
 535 2004-08-19  Mark Mitchell  <mark@codesourcery.com>
 536
 537         * configure.tgt (arm*-*-symbianelf*): New target.
 538         (arm*-*-eabi*): Likewise.
 539
 540 2004-08-19  Jakub Jelinek  <jakub@redhat.com>
 541
 542         * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
 543         (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
 544         (OPTION_NON_OVERLAPPING_OPD): Define.
 545         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
 546         --non-overlapping-opd option.
 547
 548 2004-08-18  Alan Modra  <amodra@bigpond.net.au>
 549
 550         PR 338
 551         * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
 552         was already on the undefs list.
 553
 554 2004-08-17  Alan Modra  <amodra@bigpond.net.au>
 555
 556         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
 557         prefix the symbol field too.
 558
 559 2004-08-13  Alan Modra  <amodra@bigpond.net.au>
 560
 561         * ldmain.c (link_callbacks): Remove "error_handler".
 562         * ldmisc.c: Include elf-bfd.h.
 563         (vfinfo): Sort comment.  Handle %A.  Use %A instead of
 564         bfd_get_section_indent.
 565         (error_handler): Delete.
 566         * ldmisc.h (error_handler): Delete declaration.
 567
 568 2004-08-10  Alan Modra  <amodra@bigpond.net.au>
 569
 570         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
 571         ppc64_elf_restore_symbols.
 572
 573 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
 574
 575         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
 576         .toc is too large on relocatable linking.
 577
 578 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
 579
 580         * emultempl/ppc64elf.em (ppc_after_open): Delete.
 581         (LDEMUL_AFTER_OPEN): Don't define.
 582
 583 2004-08-02  Stephane Carrez  <stcarrez@nerim.fr>
 584
 585         * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
 586
 587 2004-08-01  Stephane Carrez  <stcarrez@nerim.fr>
 588
 589         * scripttempl/elfm68hc12.sc: Align text, rodata and data section
 590         on power of 2.
 591
 592 2004-07-27  Jason Thorpe  <thorpej@wasabisystems.com>
 593
 594         * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
 595
 596 2004-07-26  Dmitry Diky  <diwil@spec.ru>
 597
 598         * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
 599         msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
 600         msp430xG439.
 601         * configure.tgt: Likewise.
 602         * emulparams/msp430all.sh: Likewise.
 603         * Makefile.in: Regenerate.
 604
 605 2004-07-23  Nick Clifton  <nickc@redhat.com>
 606
 607         * emultempl/elf32.em (_place_orphan): Use an already existing
 608         section name if that section does not have any flags set.
 609
 610 2004-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 611
 612         * ldlang.c (already_linked_hash_entry): Removed.
 613         (already_linked): Likewise.
 614         (already_linked_table): Likewise.
 615         (section_already_linked): Call bfd_section_already_linked.
 616         (lang_process): Replace already_linked_table_init with
 617         bfd_section_already_linked_table_init and check return. Replace
 618         already_linked_table_free with bfd_section_already_linked_table_free.
 619
 620 2004-07-21  Nick Clifton  <nickc@redhat.com>
 621
 622         * ldlang.c (init_os): Make sure that the newly allocated userdata
 623         structure is zeroed out.
 624
 625 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 626
 627         * NEWS: Mention the new --add-needed/--no-add-needed and
 628         --as-needed/--no-as-needed options.
 629
 630 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 631
 632         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
 633         check the add_needed field.
 634         (dt_needed): New struct.
 635         (gld${EMULATION_NAME}_try_needed): Change the first argument
 636         to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
 637         bit in the file where the DT_NEEDED entry comes from.
 638         (gld${EMULATION_NAME}_search_needed): Change the second
 639         argument to a pointer to struct dt_needed.
 640         (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
 641         (gld${EMULATION_NAME}_after_open): Likewise.
 642
 643         * ld.texinfo: Add --add-needed document.
 644         * ldlang.c (new_afile): Set p->add_needed.
 645         * ldlang.h (lang_input_statement_type): Add add_needed field.
 646         * ldmain.h (add_needed): Declare.
 647         * ldmain.c (add_needed): New global var.
 648         * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
 649         OPTION_NO_ADD_NEEDED.
 650         (ld_options): Likewise.
 651         (parse_args): Handle them.
 652
 653 2004-07-13  Christof Petig  <christof@petig-baender.de>
 654
 655         * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
 656         for endian-ness of extracted addend.
 657
 658 2004-07-13  Danny Smith  <dannysmith@usesr.sourceforge.net>
 659
 660         * pe-dll.c (auto_export):  Filter on just the import prefix,
 661         "_imp_", not "_imp__".
 662
 663 2004-07-09  Nick Clifton  <nickc@redhat.com>
 664
 665         * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
 666
 667 2004-07-06  Tomer Levi  <Tomer.Levi@nsc.com>
 668
 669         * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
 670         (eelf32crx.c): New target.
 671         * Makefile.in: Regenerate.
 672         * configure.tgt: Handle crx-*-elf*.
 673         * emulparams/elf32crx.sh: New file.
 674         * emultempl/crxelf.em: New file.
 675         * scripttempl/elf32crx.sc: New file.
 676         * NEWS: Mention new target.
 677
 678 2004-07-06  Nick Clifton  <nickc@redhat.com>
 679
 680         * Makefile.am: Add eshlsymbian.c.
 681         * Makefile.in: Regenerate.
 682         * configure.tgt: Add sh*-symbian-elf target.
 683         * emulparams/shlsymbian.sh: New file.  Configure the
 684         sh-symbian-elf linker scripts.
 685         * scripttemp/elf32sh-symbian.sc: New file.  Linker script
 686         template for the sh-symbian-elf target.
 687
 688 2004-07-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 689
 690         * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
 691         * emulparams/hppalinux.sh: Likewise.
 692         * scripttempl/elf.sc: Place .plt just before .got when .plt is in
 693         data segment and PLT_BEFORE_GOT is defined.
 694
 695 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 696
 697         * ld.texinfo (WIN32): Document PE weak symbols.
 698
 699 2004-07-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 700
 701         * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
 702
 703 2004-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 704
 705         * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
 706         the section.
 707
 708 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
 709
 710         * ldlang.c (lang_reset_memory_regions): Save last relax pass section
 711         size in rawsize.
 712
 713 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
 714
 715         * ldlang.c (print_output_section_statement): Don't print size before
 716         relaxation.
 717         (IGNORE_SECTION): Remove bfd arg.  Update all callers.
 718
 719         * ldexp.c (fold_name): .. See below.
 720         * ldlang.c (section_already_linked, print_output_section_statement,
 721         print_input_section, insert_pad, size_input_section,
 722         lang_check_section_addresses, lang_size_sections_1,
 723         lang_size_sections, lang_do_assignments_1, lang_set_startof,
 724         lang_one_common, lang_reset_memory_regions, lang_process,
 725         lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
 726         * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
 727         * pe-dll.c (process_def_file, generate_reloc): ..
 728         * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
 729         gld${EMULATION_NAME}_before_allocation): ..
 730         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
 731         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
 732         sh64_elf_${EMULATION_NAME}_after_allocation): ..
 733         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
 734         * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
 735         ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
 736         "size" instead of "_raw_size" and "_cooked_size".  Expand
 737         bfd_section_size macro invocations.
 738
 739 2004-06-22  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
 740
 741         * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
 742         ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
 743         ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
 744         ___crt_xt_end__.
 745         (.tls): Define ___tls_start__ and ___tls_end__.
 746
 747 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 748
 749         * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
 750
 751 2004-06-18  Adam Nemet  <anemet@lnxw.com>
 752
 753         * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
 754         * configure: Regenerate.
 755
 756 2004-06-15  Jakub Jelinek  <jakub@redhat.com>
 757
 758         * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
 759         .gcc_except_table output sections lost accidentally with
 760         -z relro patch.
 761
 762 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 763
 764         * ldwrite.c (build_link_order): Use bfd_get_section_size
 765         instead of bfd_get_section_size_before_reloc or _raw_size.
 766         * pe-dll.c (process_def_file): Likewise.
 767
 768 2004-06-14  Alan Modra  <amodra@bigpond.net.au>
 769
 770         From Richard Wirth <r.wirth@wirthware.de>
 771         * ldlang.c (lang_finish): Don't free lang_definedness_table.
 772
 773 2004-05-29  Alan Modra  <amodra@bigpond.net.au>
 774
 775         * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
 776         (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
 777
 778 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
 779
 780         * testsuite/ld-sh/arch/arch.exp: New test script.
 781         * testsuite/ld-sh/arch/arch_expected.txt: New file.
 782         * testsuite/ld-sh/arch/sh.s: New file.
 783         * testsuite/ld-sh/arch/sh2.s: New file.
 784         * testsuite/ld-sh/arch/sh-dsp.s: New file.
 785         * testsuite/ld-sh/arch/sh2e.s: New file.
 786         * testsuite/ld-sh/arch/sh3-nommu.s: New file.
 787         * testsuite/ld-sh/arch/sh3.s: New file.
 788         * testsuite/ld-sh/arch/sh3-dsp.s: New file.
 789         * testsuite/ld-sh/arch/sh3e.s: New file.
 790         * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
 791         * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
 792         * testsuite/ld-sh/arch/sh4.s: New file.
 793         * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
 794         * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
 795         * testsuite/ld-sh/arch/sh4a.s: New file.
 796
 797 2004-05-28  Alan Modra  <amodra@bigpond.net.au>
 798
 799         * ldlang.c: Formatting.  Wrap long lines, expand bfd_get_section_flags
 800         throughout file.
 801         * lexsup.c: Formatting.  Wrap long lines.
 802         * ldwrite.c: Update copyright date.
 803
 804         * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
 805         (output_section_callback): Nor SEC_KEEP here.
 806         (gc_section_callback): Twiddle SEC_EXCLUDE here.
 807         (lang_gc_wild): Delete.  Fold into..
 808         (lang_gc_sections_1): ..here.  Only call bfd_gc_sections when garbage
 809         collecting.
 810         (lang_process): Always call lang_gc_sections.
 811         (lang_place_orphans): Handle SEC_EXCLUDE sections.
 812         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
 813         SEC_EXCLUDE code.
 814
 815 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 816
 817         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
 818         SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
 819         * ldlang.c (lang_add_section): Likewise.
 820
 821 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
 822
 823         * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
 824         sections when doing a final link.  Clear SEC_EXCLUDE when doing
 825         a relocable link, except for SEC_DEBUGGING sections.
 826         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
 827         same condition here to drop SEC_EXCLUDE orphan sections.
 828
 829 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
 830
 831         * ldlang.c (lang_process): Call bfd_merge_sections later, and
 832         only when not a relocatable link.
 833         (print_input_section): Handle SEC_EXCLUDE sections.
 834         (size_input_section): Don't update dot on SEC_EXCLUDE sections.
 835         (lang_do_assignments_1): Likewise.
 836         * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
 837         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
 838         * emultempl/hppaelf.em (build_section_lists): Likewise.
 839         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 840         (build_section_lists): Likewise.
 841
 842 2004-05-23  Andreas Schwab  <schwab@suse.de>
 843
 844         * ld.texinfo (Options): Fix typo in last change.
 845
 846 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
 847
 848         * ld.h (ld_config_type): Add new field: hash_table_size.
 849         * ldmain.c: Initialise the new field to zero.  If it is non-zero
 850         after parsing the linker's command line call
 851         bfd_hash_set_default_size.
 852         * lexsup.c (option_values): Add OPTION_HASH_SIZE.
 853         (ld_options): Add hash-size.
 854         (parse_args): Parse --hash-size option.  Allow
 855         --reduce-memory-overheads to set the default hash table size as
 856         well.
 857         * ld.texinfo: Document the new switch.  Also mention that
 858         --reduce-memory-overheads can affect the hash table size.
 859         * NEWS: Mention the new feature.
 860
 861 2004-05-19  J"orn Rennecke <joern.rennecke@superh.com>
 862
 863         * NEWS: Mention new linker map file generation and the
 864         --reduce-memory-overheads option.
 865         * ld.texinfo: Document --reduce-memory-overheads option.
 866         * ld.h (map_symbol_def): New struct.
 867         (struct user_section_struct, section_userdata_type): Rename to:
 868         (struct lean_user_section_struct, lean_section_userdata_type).
 869         (struct fat_user_section_struct, fat_section_userdata_type): New.
 870         (SECTION_USERDATA_SIZE): Define.
 871         (args_type): New member reduce_memory_overheads.
 872         * ldlang.c (map_obstack): New static variable.
 873         (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
 874         (lang_map): Unless command_line.reduce_memory_overheads is set,
 875         initialize lists of defined symbols for each section.
 876         (print_input_section): Unless command_line.reduce_memory_overheads
 877         is set, use print_all_symbols.
 878         (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
 879         * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
 880         * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
 881         (ld_options): Add entry for --reduce-memory-overheads.
 882         (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
 883
 884 2004-05-19  Jakub Jelinek  <jakub@redhat.com>
 885
 886         * ldgram.y (sect_constraint): New.
 887         (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 888         (section): Add sect_constraint.  Pass additional argument
 889         to lang_enter_output_section_statement.
 890         * mri.c (mri_draw_tree): Pass additional argument to
 891         lang_enter_output_section_statement.
 892         * emultempl/pe.em (place_orphan): Likewise.
 893         (output_prev_sec_find): Disregard output section statements with
 894         constraint == -1.
 895         * emultempl/mmo.em (output_prev_sec_find): Likewise.
 896         (mmo_place_orphan): Pass additional argument to
 897         lang_enter_output_section_statement.
 898         * emultempl/elf32.em (output_prev_sec_find): Disregard output section
 899         statements with constraint == -1.
 900         (place_orphan): Pass additional argument to
 901         lang_enter_output_section_statement.
 902         * ldlang.c (lang_enter_overlay_section): Likewise.
 903         (lang_output_section_find_1): New.
 904         (lang_output_section_find): Use it.
 905         (lang_output_section_statement_lookup_1): New.
 906         (lang_output_section_statement_lookup): Use it.
 907         (check_section_callback, check_input_sections): New.
 908         (map_input_to_output_sections): Check if all input sections
 909         are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
 910         (strip_excluded_output_sections): Disregard output section statements
 911         with constraint == -1.
 912         (lang_record_phdrs): Likewise.
 913         (lang_enter_output_section_statement): Add constraint argument.
 914         Use lang_output_section_statement_lookup_1.
 915         * ldlang.h (lang_output_section_statement_type): Add constraint
 916         and all_input_readonly fields.
 917         (lang_enter_output_section_statement): Adjust prototype.
 918         * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 919         * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
 920         segment if all input sections are readonly.
 921
 922 2004-05-19  Adam Nemet  <anemet@lnxw.com>
 923
 924         * scripttempl/i386lynx.sc: Remove file.
 925
 926 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
 927
 928         * ld.texinfo (Output Section Address): Correct subsection name.
 929
 930 2004-05-17  Adam Nemet  <anemet@lnxw.com>
 931
 932         * configure.tgt (powerpc-*-lynxos* case): New case.
 933         * configure.host (i[3-7]86-*-lynxos* case): Remove case.
 934         * emulparams/ppclynx.sh: New file.
 935         * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
 936         * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
 937         (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
 938         (eppclynx.c): New rule.
 939         * Makefile.in: Regenerate.
 940
 941 2004-05-13  Joel Sherrill <joel@oarcorp.com>
 942
 943         * configure.tgt (or32-*-rtems*): Switch to elf and
 944         support versioned targets.
 945
 946 2004-05-13  Nick Clifton  <nickc@redhat.com>
 947
 948         * po/fr.po: Updated French translation.
 949
 950 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
 951
 952         * genscripts.sh: Generate -z combreloc -z now -z relro scripts
 953         for binaries, -shared and -pie.
 954         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
 955         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
 956         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
 957         (OTHER_RELRO_SECTIONS): ... this.
 958         * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
 959         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
 960         -z relro and -z norelro.
 961         (gld${EMULATION_NAME}_list_options): Add it to usage.
 962         (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
 963         -z relro scripts when appropriate.
 964         * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
 965         Create separate .got.plt section if SEPARATE_GOTPLT.
 966         Move sections which are only written during relocation handling
 967         to the beginning of RW segment.  If NO_SMALL_DATA, move .got
 968         before .data.  Add DATA_SEGMENT_RELRO_END directive.
 969         Include OTHER_RELRO_SECTIONS.
 970         * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
 971         * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
 972         (fold_unary): Likewise.
 973         (fold_binary): Handle -z relro.
 974         * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
 975         exp_dataseg_relro_adjust phases.  Add relro_end field.
 976         * ldmain.c (main): Initialize link_info.relro to FALSE.
 977         * ldlang.c (lang_size_sections): Handle -z relro.
 978
 979 2004-05-08  Marek Michalkiewicz  <marekm@amelek.gda.pl>
 980
 981         * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
 982
 983 2004-05-07  J"orn Rennecke <joern.rennecke@superh.com>
 984
 985         * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
 986         before printing it with %W.
 987
 988 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 989             DJ Delorie  <dj@redhat.com>
 990
 991         * emultempl/pe.em (real_flags): New static.
 992         (OPTION_LARGE_ADDRESS_AWARE): New define.
 993         (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
 994         (gld_${EMULATION_NAME}_list_options): Likewise.
 995         (gld${EMULATION_NAME}_handle_option): Likewise.
 996         (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
 997         * ld.texinfo: Document it.
 998         * NEWS: Mention it.
 999
1000 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1001
1002         * NEWS: Mention DWARF 2 support for i386pe.
1003
1004 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
1005
1006         * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1007         elf32-frvfdpic.
1008
1009 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
1010
1011         * ldlang.c (unique_section_p): Pass section parm, return true on
1012         group sections.
1013         (output_section_callback): Adjust.
1014         * ldlang.h (unique_section_p): Update prototype.
1015         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1016
1017 2004-04-30  Eric Botcazou  <ebotcazou@act-europe.fr>
1018
1019         * ld.texinfo (--gc-sections): Remove restriction for
1020         dynamic linking.
1021
1022 2004-04-29  Brian Ford  <ford@vss.fsi.com>
1023
1024         * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1025         for DWARF 2/3.  Update stab section's syntax.
1026
1027 2004-04-29  Alan Modra  <amodra@bigpond.net.au>
1028
1029         * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1030         (fill_edata): Correct pointer arithmetic.
1031
1032 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
1033
1034         * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1035         * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1036         * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1037         (EXTRA_EM_FILE): Use mipsecoff.em
1038         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1039         (EXTRA_EM_FILE): Use mipsecoff.em
1040         * emultempl/mipsecoff.em: Restructure to be included as an
1041         extra emulation file.
1042         (check_sections, gld${EMULATION_NAME}_after_open)
1043         (gld${EMULATION_NAME}_after_allocation)
1044         (gld${EMULATION_NAME}_get_script)
1045         (ld_${EMULATION_NAME}_emulation): Remove
1046         (gld${EMULATION_NAME}_before_parse): Rename to...
1047         (mipsecoff_before_parse): This.
1048         (LDEMUL_BEFORE_PARSE): Define.
1049         * emultempl/mipself.em: Remove file.
1050         * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1051         (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1052         these symbols.
1053         * Makefile.am: Remove dependencies on emultempl/mipself.em.
1054         * Makefile.in: Regenerate.
1055
1056 2004-04-21      Anil Paranjpe   <anilp1@kpitcummins.com>
1057
1058         * ld.texinfo (synthesizing on H8/300): Information about linker
1059         relaxation support for bit manipulation instructions and system
1060         control instructions is added.
1061
1062 2004-04-21  Hans-Peter Nilsson  <hp@axis.com>
1063
1064         * NEWS: Mention change in DEFINED semantics.
1065
1066 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
1067
1068         * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1069         (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1070         (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1071
1072 2004-04-21  Ben Elliston  <bje@au.ibm.com>
1073
1074         * ld.texinfo (Simple Example): Add missing punctuation.
1075
1076 2004-04-20  Chris Demetriou  <cgd@broadcom.com>
1077
1078         * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1079
1080 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
1081
1082         * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1083         specially.
1084
1085 2004-04-18  Danny Smith  <dannysmith@users.sourceforge.net>
1086
1087         * scriptempl/pe.sc:  Put numbered .ctors.* after .ctors
1088         with default priority. Likewise for dtors.
1089
1090 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
1091
1092         * configure.host: Remove mips*-dec-bsd* target.
1093         * configure.tgt: Likewise.
1094
1095 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
1096
1097         * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1098         * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1099         * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1100         * emultempl/irix.em: New file.
1101         * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1102         dependencies.
1103         * Makefile.in: Regenerate.
1104
1105 2004-04-01  Paul Brook  <paul@codesourcery.com>
1106
1107         * emultempl/armelf.em (byteswap_code): Add.
1108         (arm_elf_before_allocation): Pass extra parameter.
1109         (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1110         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1111         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1112         * emultempl/armelf_oabi.em: Pass extra parameter.
1113         * ld.texinfo: Document --be8.
1114
1115 2004-03-30  Stan Shebs  <shebs@apple.com>
1116
1117         Remove long-obsolete MPW support.
1118         * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1119         * Makefile.am (mpw): Remove file-presynthesizing actions.
1120         * Makefile.in: Likewise.
1121         * ldfile.c (slash): Remove MPW case.
1122         * ldlex.l [MPW]: Remove unused definition.
1123
1124 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
1125
1126         * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1127         (eelf32cr16c.c): New target.
1128         * Makefile.in: Regenerate.
1129         * configure.tgt: Handle cr16c-*-elf*.
1130         * emulparams/elf32cr16c.sh: New file.
1131         * scripttempl/elfcr16c.sc: Likewise
1132         * NEWS: Mention support for new target.
1133
1134 2004-03-30  Nick Clifton  <nickc@redhat.com>
1135
1136         * po/sv.po: Updated Swedish translation.
1137
1138 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1139
1140         * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1141         * emultempl/hppaelf.em: Likewise.
1142         * emultempl/ppc64elf.em: Likewise.
1143         * emultempl/sh64elf.em: Likewise.
1144
1145 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
1146
1147         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1148         size_dynamic_sections call.
1149
1150 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
1151
1152         PR 51.
1153         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1154         link_info.wrap_char.
1155
1156 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1157
1158         * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1159         or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1160
1161 2004-03-20  Alexandre Oliva  <aoliva@redhat.com>
1162
1163         * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1164
1165 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1166
1167         * config.in: Regenerate.
1168         * po/ld.pot: Regenerate.
1169
1170 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
1171
1172         * ld.texinfo: Add --as-needed doco.
1173         * ldmain.c (as_needed): New global var.
1174         * ldmain.h (as_needed): Declare.
1175         * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1176         OPTION_NO_AS_NEEDED.
1177         (ld_options): Likewise.
1178         (parse_args): Handle them.
1179         * ldlang.h (lang_input_statement_type): Add as_needed field.
1180         * ldlang.c (new_afile): Set p->as_needed.
1181         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1182         (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1183         (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1184
1185         * ldlang.c (open_input_bfds): Remove useless cast.
1186         (lang_do_assignments_1): Likewise.
1187         (lang_for_each_input_section): Delete.
1188
1189 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1190
1191         * configure.tgt: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
1192
1193 2004-03-08  Danny Smith  <dannysmith@users.sourceforge.net>
1194
1195         * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1196         private when building implib.
1197
1198 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
1199
1200         * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1201         SEC_THREAD_LOCAL.
1202         (IGNORE_SECTION): Ignore .tbss sections too.
1203         (lang_size_sections_1): .tbss sections do not advance dot.
1204
1205 2004-03-01  Andreas Schwab  <schwab@suse.de>
1206
1207         * ld.texinfo (Options): Fix example for --wrap.
1208
1209 2004-02-25  Danny Smith  <dannysmith@users.sourceforge.net>
1210
1211         * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1212         not NULL.
1213
1214 2004-02-23  Ian Lance Taylor  <ian@wasabisystems.com>
1215
1216         * ldlang.c (lang_check): Use %P, not %E, in error message.
1217
1218 2004-02-23  Nathan Sidwell  <nathan@codesourcery.com>
1219
1220         * ldlang.h (struct lang_output_section_state): Change processed
1221         field's type.
1222         * ldexp.c (check, invalid): Remove.
1223         (fold_name): Move valid_p assignments. Create undefined symbol
1224         when needed. Directly exampine section's processd flag.
1225         * ldlang.c (lang_output_section_statement_lookup): Adjust
1226         processed field init.
1227         (lang_size_sections_1): Allow LOADADDR when determining section's
1228         VMA. Adjust error message. Fold data statement's expr.
1229         (lang_size_sections): Correctly increment lang_statement_iteration.
1230
1231 2004-02-23  Alan Modra <amodra@bigpond.net.au>
1232
1233         * ldexp.c (fold_tree): Follow indirect symbols.
1234
1235 2004-02-20  Nathan Sidwell  <nathan@codesourcery.com>
1236
1237         * ldgram.y (exp): Add two operand ALIGN.
1238         * ldexp.c (fold_binary): Add ALIGN_K case.
1239         * ld.texinfo (ALIGN): Document two operand version.
1240
1241 2004-02-19  Nathan Sidwell  <nathan@codesourcery.com>
1242
1243         * ldlang.c (map_input_to_output_sections): Initialize sections
1244         mentioned in a data statement expression.
1245         (lang_do_assignments_1): Add data statement's expression's
1246         section's vma.
1247
1248 2004-02-18  Nathan Sidwell  <nathan@codesourcery.com>
1249
1250         * ldgram.y (statement_anywhere): Add assert rule.
1251         * ldlang.c (exp_init_os): Add assert case.
1252
1253 2004-02-14  Andrew Cagney  <cagney@redhat.com>
1254
1255         * ldmain.c (remove_output): Call bfd_cache_close.
1256
1257 2004-02-14  Richard Sandiford  <rsandifo@redhat.com>
1258
1259         * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1260         .MIPS.content* and .MIPS.events* sections.
1261
1262 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1263
1264         * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1265         .note.gnu.arm.ident to after allocated sections.  Mark its
1266         address as 0.
1267
1268 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
1269
1270         * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1271         * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1272         * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1273         * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1274         * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1275
1276 2004-02-05  Nick Clifton  <nickc@redhat.com>
1277
1278         * emultempl/pe.em (_after_open): Fix typo in previous delta.
1279
1280 2004-02-04  Danny Smith  <dannysmith@users.sourceforge.net>
1281
1282         * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1283
1284 2004-01-28  Alan Modra  <amodra@bigpond.net.au>
1285
1286         * genscripts.sh: Fix typo.
1287
1288         * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1289
1290 2004-01-24  Jakub Jelinek  <jakub@redhat.com>
1291
1292         * emulparams/elf64_ia64.sh: Put .rela.opd into
1293         OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1294
1295 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
1296
1297         * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1298         * ld.texinfo (--omagic): Note that writable text section
1299         does not conform to published PE-COFF specs.
1300         (--enable-auto-import): Likewise.
1301
1302 2004-01-15  Alan Modra  <amodra@bigpond.net.au>
1303
1304         * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1305
1306 2004-01-13  Nick Clifton  <nickc@redhat.com>
1307
1308         * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1309         which if true will prevent the LMA region being used as a
1310         replacement for a default VMA region.
1311         (lang_leave_output_section_statement): Pass extra parameter.
1312         (lang_leave_overlay): Likewise.
1313         * ld.texinfo (Output Section LMA): Document that the LMA
1314         region can be set to the VMA region if no VMA has been set.
1315         * ldlang.h (struct lang_output_section_phdr_list): Create a
1316         typedef for this type.  Minor formatting fixes.
1317
1318 2004-01-13  Nick Clifton  <nickc@redhat.com>
1319
1320         * ldlang.c (lang_size_sections_1): If dot is advanced, then
1321         assume that the section should be allocated.
1322
1323 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
1324
1325         * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1326         sections.  Do ignore SEC_NEVER_LOAD sections.
1327         (lang_size_sections_1): Remove test made redundant with the above.
1328
1329 2004-01-09  Alan Modra  <amodra@bigpond.net.au>
1330
1331         * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1332         program_header_size.
1333
1334 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
1335
1336         2003-11-28  Alexandre Oliva  <aoliva@redhat.com>
1337         * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1338         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
1339         * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1340         (MAXPAGESIZE): Set to 64Kb.
1341         (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1342         __ROFIXUP_END__.  Don't map .rofixup.got any more.
1343         * emulparams/elf32frv.sh (NOP): Set.
1344         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
1345         * configure.tgt: Add frv-*-*linux*.
1346         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
1347         * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1348         (eelf32frvfd.c): New.
1349         * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1350         * emulparams/elf32frv.sh: Reverted previous two patches.
1351         * emulparams/elf32frvfd.sh: New.
1352         * Makefile.in: Rebuilt.
1353         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
1354         * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1355         .rofixup.got to .rofixup.
1356         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
1357         * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1358         (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1359
1360 2004-01-05  Jakub Jelinek  <jakub@redhat.com>
1361
1362         * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1363         * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1364
1365 2004-01-03  Alan Modra  <amodra@bigpond.net.au>
1366
1367         * ldexp.c (align_n): Make static.
1368         * ldexp.h (align_n): Delete declaration.
1369         * ldlang.h (lang_enter_output_section_statement): Remove
1370         block_value param.
1371         * ldlang.c (lang_enter_output_section_statement): Likewise.
1372         (TO_ADDR, TO_SIZE): Define.
1373         (opb_shift): New var.
1374         (init_opb): New function.
1375         (print_input_section): Call init_opb and use TO_ADDR.
1376         (print_data_statement, print_reloc_statement): Likewise.
1377         (print_padding_statement): Likewise.
1378         (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1379         (lang_check_section_addresses): Likewise.
1380         (lang_size_sections_1): Likewise.
1381         (lang_do_assignments_1): Likewise.
1382         (lang_set_startof): Likewise.
1383         (lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
1384         (lang_process): Call init_opb.
1385         (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1386         (lang_enter_overlay_section): Adjust
1387         lang_enter_output_section_statement call.
1388         * ldgram.y: Likewise.
1389         * mri.c (mri_draw_tree): Likewise.
1390         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1391         * emultempl/mmo.em (mmo_place_orphan): Likewise.
1392         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1393
1394         * ldfile.c (ldfile_set_output_arch): Add defarch param.
1395         * ldfile.h (ldfile_set_output_arch): Ditto.
1396         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1397         ldfile_set_output_arch.
1398         * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1399         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1400         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1401         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1402         * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1403         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1404         * ldgram.y: Adjust ldfile_set_output_arch call.
1405         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1406         * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1407         * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1408         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1409         * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1410         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1411         * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1412
1413 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
1414
1415         * configure.tgt: Add m68k-uClinux target.
1416
1417 For older changes see ChangeLog-0203
1418 \f
1419 Local Variables:
1420 mode: change-log
1421 left-margin: 8
1422 fill-column: 74
1423 version-control: never
1424 End: