ld/ChangeLog

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