ld/ChangeLog

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