ld/ChangeLog

   1 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
   4         check the add_needed field.
   5         (dt_needed): New struct.
   6         (gld${EMULATION_NAME}_try_needed): Change the first argument
   7         to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
   8         bit in the file where the DT_NEEDED entry comes from.
   9         (gld${EMULATION_NAME}_search_needed): Change the second
  10         argument to a pointer to struct dt_needed.
  11         (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
  12         (gld${EMULATION_NAME}_after_open): Likewise.
  13
  14         * ld.texinfo: Add --add-needed document.
  15         * ldlang.c (new_afile): Set p->add_needed.
  16         * ldlang.h (lang_input_statement_type): Add add_needed field.
  17         * ldmain.h (add_needed): Declare.
  18         * ldmain.c (add_needed): New global var.
  19         * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
  20         OPTION_NO_ADD_NEEDED.
  21         (ld_options): Likewise.
  22         (parse_args): Handle them.
  23
  24 2004-07-13  Christof Petig  <christof@petig-baender.de>
  25
  26         * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
  27         for endian-ness of extracted addend.
  28
  29 2004-07-13  Danny Smith  <dannysmith@usesr.sourceforge.net>
  30
  31         * pe-dll.c (auto_export):  Filter on just the import prefix,
  32         "_imp_", not "_imp__".
  33
  34 2004-07-09  Nick Clifton  <nickc@redhat.com>
  35
  36         * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
  37
  38 2004-07-06  Tomer Levi  <Tomer.Levi@nsc.com>
  39
  40         * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
  41         (eelf32crx.c): New target.
  42         * Makefile.in: Regenerate.
  43         * configure.tgt: Handle crx-*-elf*.
  44         * emulparams/elf32crx.sh: New file.
  45         * emultempl/crxelf.em: New file.
  46         * scripttempl/elf32crx.sc: New file.
  47         * NEWS: Mention new target.
  48
  49 2004-07-06  Nick Clifton  <nickc@redhat.com>
  50
  51         * Makefile.am: Add eshlsymbian.c.
  52         * Makefile.in: Regenerate.
  53         * configure.tgt: Add sh*-symbian-elf target.
  54         * emulparams/shlsymbian.sh: New file.  Configure the
  55         sh-symbian-elf linker scripts.
  56         * scripttemp/elf32sh-symbian.sc: New file.  Linker script
  57         template for the sh-symbian-elf target.
  58
  59 2004-07-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
  60
  61         * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
  62         * emulparams/hppalinux.sh: Likewise.
  63         * scripttempl/elf.sc: Place .plt just before .got when .plt is in
  64         data segment and PLT_BEFORE_GOT is defined.
  65
  66 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
  67
  68         * ld.texinfo (WIN32): Document PE weak symbols.
  69
  70 2004-07-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
  71
  72         * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
  73
  74 2004-07-01  H.J. Lu  <hongjiu.lu@intel.com>
  75
  76         * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
  77         the section.
  78
  79 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
  80
  81         * ldlang.c (lang_reset_memory_regions): Save last relax pass section
  82         size in rawsize.
  83
  84 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
  85
  86         * ldlang.c (print_output_section_statement): Don't print size before
  87         relaxation.
  88         (IGNORE_SECTION): Remove bfd arg.  Update all callers.
  89
  90         * ldexp.c (fold_name): .. See below.
  91         * ldlang.c (section_already_linked, print_output_section_statement,
  92         print_input_section, insert_pad, size_input_section,
  93         lang_check_section_addresses, lang_size_sections_1,
  94         lang_size_sections, lang_do_assignments_1, lang_set_startof,
  95         lang_one_common, lang_reset_memory_regions, lang_process,
  96         lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
  97         * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
  98         * pe-dll.c (process_def_file, generate_reloc): ..
  99         * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
 100         gld${EMULATION_NAME}_before_allocation): ..
 101         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
 102         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
 103         sh64_elf_${EMULATION_NAME}_after_allocation): ..
 104         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
 105         * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
 106         ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
 107         "size" instead of "_raw_size" and "_cooked_size".  Expand
 108         bfd_section_size macro invocations.
 109
 110 2004-06-22  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
 111
 112         * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
 113         ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
 114         ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
 115         ___crt_xt_end__.
 116         (.tls): Define ___tls_start__ and ___tls_end__.
 117
 118 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 119
 120         * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
 121
 122 2004-06-18  Adam Nemet  <anemet@lnxw.com>
 123
 124         * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
 125         * configure: Regenerate.
 126
 127 2004-06-15  Jakub Jelinek  <jakub@redhat.com>
 128
 129         * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
 130         .gcc_except_table output sections lost accidentally with
 131         -z relro patch.
 132
 133 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 134
 135         * ldwrite.c (build_link_order): Use bfd_get_section_size
 136         instead of bfd_get_section_size_before_reloc or _raw_size.
 137         * pe-dll.c (process_def_file): Likewise.
 138
 139 2004-06-14  Alan Modra  <amodra@bigpond.net.au>
 140
 141         From Richard Wirth <r.wirth@wirthware.de>
 142         * ldlang.c (lang_finish): Don't free lang_definedness_table.
 143
 144 2004-05-29  Alan Modra  <amodra@bigpond.net.au>
 145
 146         * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
 147         (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
 148
 149 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
 150
 151         * testsuite/ld-sh/arch/arch.exp: New test script.
 152         * testsuite/ld-sh/arch/arch_expected.txt: New file.
 153         * testsuite/ld-sh/arch/sh.s: New file.
 154         * testsuite/ld-sh/arch/sh2.s: New file.
 155         * testsuite/ld-sh/arch/sh-dsp.s: New file.
 156         * testsuite/ld-sh/arch/sh2e.s: New file.
 157         * testsuite/ld-sh/arch/sh3-nommu.s: New file.
 158         * testsuite/ld-sh/arch/sh3.s: New file.
 159         * testsuite/ld-sh/arch/sh3-dsp.s: New file.
 160         * testsuite/ld-sh/arch/sh3e.s: New file.
 161         * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
 162         * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
 163         * testsuite/ld-sh/arch/sh4.s: New file.
 164         * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
 165         * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
 166         * testsuite/ld-sh/arch/sh4a.s: New file.
 167
 168 2004-05-28  Alan Modra  <amodra@bigpond.net.au>
 169
 170         * ldlang.c: Formatting.  Wrap long lines, expand bfd_get_section_flags
 171         throughout file.
 172         * lexsup.c: Formatting.  Wrap long lines.
 173         * ldwrite.c: Update copyright date.
 174
 175         * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
 176         (output_section_callback): Nor SEC_KEEP here.
 177         (gc_section_callback): Twiddle SEC_EXCLUDE here.
 178         (lang_gc_wild): Delete.  Fold into..
 179         (lang_gc_sections_1): ..here.  Only call bfd_gc_sections when garbage
 180         collecting.
 181         (lang_process): Always call lang_gc_sections.
 182         (lang_place_orphans): Handle SEC_EXCLUDE sections.
 183         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
 184         SEC_EXCLUDE code.
 185
 186 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 187
 188         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
 189         SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
 190         * ldlang.c (lang_add_section): Likewise.
 191
 192 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
 193
 194         * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
 195         sections when doing a final link.  Clear SEC_EXCLUDE when doing
 196         a relocable link, except for SEC_DEBUGGING sections.
 197         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
 198         same condition here to drop SEC_EXCLUDE orphan sections.
 199
 200 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
 201
 202         * ldlang.c (lang_process): Call bfd_merge_sections later, and
 203         only when not a relocatable link.
 204         (print_input_section): Handle SEC_EXCLUDE sections.
 205         (size_input_section): Don't update dot on SEC_EXCLUDE sections.
 206         (lang_do_assignments_1): Likewise.
 207         * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
 208         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
 209         * emultempl/hppaelf.em (build_section_lists): Likewise.
 210         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 211         (build_section_lists): Likewise.
 212
 213 2004-05-23  Andreas Schwab  <schwab@suse.de>
 214
 215         * ld.texinfo (Options): Fix typo in last change.
 216
 217 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
 218
 219         * ld.h (ld_config_type): Add new field: hash_table_size.
 220         * ldmain.c: Initialise the new field to zero.  If it is non-zero
 221         after parsing the linker's command line call
 222         bfd_hash_set_default_size.
 223         * lexsup.c (option_values): Add OPTION_HASH_SIZE.
 224         (ld_options): Add hash-size.
 225         (parse_args): Parse --hash-size option.  Allow
 226         --reduce-memory-overheads to set the default hash table size as
 227         well.
 228         * ld.texinfo: Document the new switch.  Also mention that
 229         --reduce-memory-overheads can affect the hash table size.
 230         * NEWS: Mention the new feature.
 231
 232 2004-05-19  J"orn Rennecke <joern.rennecke@superh.com>
 233
 234         * NEWS: Mention new linker map file generation and the
 235         --reduce-memory-overheads option.
 236         * ld.texinfo: Document --reduce-memory-overheads option.
 237         * ld.h (map_symbol_def): New struct.
 238         (struct user_section_struct, section_userdata_type): Rename to:
 239         (struct lean_user_section_struct, lean_section_userdata_type).
 240         (struct fat_user_section_struct, fat_section_userdata_type): New.
 241         (SECTION_USERDATA_SIZE): Define.
 242         (args_type): New member reduce_memory_overheads.
 243         * ldlang.c (map_obstack): New static variable.
 244         (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
 245         (lang_map): Unless command_line.reduce_memory_overheads is set,
 246         initialize lists of defined symbols for each section.
 247         (print_input_section): Unless command_line.reduce_memory_overheads
 248         is set, use print_all_symbols.
 249         (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
 250         * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
 251         * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
 252         (ld_options): Add entry for --reduce-memory-overheads.
 253         (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
 254
 255 2004-05-19  Jakub Jelinek  <jakub@redhat.com>
 256
 257         * ldgram.y (sect_constraint): New.
 258         (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 259         (section): Add sect_constraint.  Pass additional argument
 260         to lang_enter_output_section_statement.
 261         * mri.c (mri_draw_tree): Pass additional argument to
 262         lang_enter_output_section_statement.
 263         * emultempl/pe.em (place_orphan): Likewise.
 264         (output_prev_sec_find): Disregard output section statements with
 265         constraint == -1.
 266         * emultempl/mmo.em (output_prev_sec_find): Likewise.
 267         (mmo_place_orphan): Pass additional argument to
 268         lang_enter_output_section_statement.
 269         * emultempl/elf32.em (output_prev_sec_find): Disregard output section
 270         statements with constraint == -1.
 271         (place_orphan): Pass additional argument to
 272         lang_enter_output_section_statement.
 273         * ldlang.c (lang_enter_overlay_section): Likewise.
 274         (lang_output_section_find_1): New.
 275         (lang_output_section_find): Use it.
 276         (lang_output_section_statement_lookup_1): New.
 277         (lang_output_section_statement_lookup): Use it.
 278         (check_section_callback, check_input_sections): New.
 279         (map_input_to_output_sections): Check if all input sections
 280         are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
 281         (strip_excluded_output_sections): Disregard output section statements
 282         with constraint == -1.
 283         (lang_record_phdrs): Likewise.
 284         (lang_enter_output_section_statement): Add constraint argument.
 285         Use lang_output_section_statement_lookup_1.
 286         * ldlang.h (lang_output_section_statement_type): Add constraint
 287         and all_input_readonly fields.
 288         (lang_enter_output_section_statement): Adjust prototype.
 289         * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 290         * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
 291         segment if all input sections are readonly.
 292
 293 2004-05-19  Adam Nemet  <anemet@lnxw.com>
 294
 295         * scripttempl/i386lynx.sc: Remove file.
 296
 297 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
 298
 299         * ld.texinfo (Output Section Address): Correct subsection name.
 300
 301 2004-05-17  Adam Nemet  <anemet@lnxw.com>
 302
 303         * configure.tgt (powerpc-*-lynxos* case): New case.
 304         * configure.host (i[3-7]86-*-lynxos* case): Remove case.
 305         * emulparams/ppclynx.sh: New file.
 306         * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
 307         * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
 308         (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
 309         (eppclynx.c): New rule.
 310         * Makefile.in: Regenerate.
 311
 312 2004-05-13  Joel Sherrill <joel@oarcorp.com>
 313
 314         * configure.tgt (or32-*-rtems*): Switch to elf and
 315         support versioned targets.
 316
 317 2004-05-13  Nick Clifton  <nickc@redhat.com>
 318
 319         * po/fr.po: Updated French translation.
 320
 321 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
 322
 323         * genscripts.sh: Generate -z combreloc -z now -z relro scripts
 324         for binaries, -shared and -pie.
 325         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
 326         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
 327         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
 328         (OTHER_RELRO_SECTIONS): ... this.
 329         * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
 330         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
 331         -z relro and -z norelro.
 332         (gld${EMULATION_NAME}_list_options): Add it to usage.
 333         (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
 334         -z relro scripts when appropriate.
 335         * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
 336         Create separate .got.plt section if SEPARATE_GOTPLT.
 337         Move sections which are only written during relocation handling
 338         to the beginning of RW segment.  If NO_SMALL_DATA, move .got
 339         before .data.  Add DATA_SEGMENT_RELRO_END directive.
 340         Include OTHER_RELRO_SECTIONS.
 341         * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
 342         * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
 343         (fold_unary): Likewise.
 344         (fold_binary): Handle -z relro.
 345         * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
 346         exp_dataseg_relro_adjust phases.  Add relro_end field.
 347         * ldmain.c (main): Initialize link_info.relro to FALSE.
 348         * ldlang.c (lang_size_sections): Handle -z relro.
 349
 350 2004-05-08  Marek Michalkiewicz  <marekm@amelek.gda.pl>
 351
 352         * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
 353
 354 2004-05-07  J"orn Rennecke <joern.rennecke@superh.com>
 355
 356         * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
 357         before printing it with %W.
 358
 359 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 360             DJ Delorie  <dj@redhat.com>
 361
 362         * emultempl/pe.em (real_flags): New static.
 363         (OPTION_LARGE_ADDRESS_AWARE): New define.
 364         (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
 365         (gld_${EMULATION_NAME}_list_options): Likewise.
 366         (gld${EMULATION_NAME}_handle_option): Likewise.
 367         (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
 368         * ld.texinfo: Document it.
 369         * NEWS: Mention it.
 370
 371 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 372
 373         * NEWS: Mention DWARF 2 support for i386pe.
 374
 375 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
 376
 377         * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
 378         elf32-frvfdpic.
 379
 380 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
 381
 382         * ldlang.c (unique_section_p): Pass section parm, return true on
 383         group sections.
 384         (output_section_callback): Adjust.
 385         * ldlang.h (unique_section_p): Update prototype.
 386         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
 387
 388 2004-04-30  Eric Botcazou  <ebotcazou@act-europe.fr>
 389
 390         * ld.texinfo (--gc-sections): Remove restriction for
 391         dynamic linking.
 392
 393 2004-04-29  Brian Ford  <ford@vss.fsi.com>
 394
 395         * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
 396         for DWARF 2/3.  Update stab section's syntax.
 397
 398 2004-04-29  Alan Modra  <amodra@bigpond.net.au>
 399
 400         * pe-dll.c: Revert changes accidentally committed 2004-03-08.
 401         (fill_edata): Correct pointer arithmetic.
 402
 403 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
 404
 405         * ld.texinfo: Remove MIPS --embedded-relocs documentation.
 406         * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
 407         * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
 408         (EXTRA_EM_FILE): Use mipsecoff.em
 409         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
 410         (EXTRA_EM_FILE): Use mipsecoff.em
 411         * emultempl/mipsecoff.em: Restructure to be included as an
 412         extra emulation file.
 413         (check_sections, gld${EMULATION_NAME}_after_open)
 414         (gld${EMULATION_NAME}_after_allocation)
 415         (gld${EMULATION_NAME}_get_script)
 416         (ld_${EMULATION_NAME}_emulation): Remove
 417         (gld${EMULATION_NAME}_before_parse): Rename to...
 418         (mipsecoff_before_parse): This.
 419         (LDEMUL_BEFORE_PARSE): Define.
 420         * emultempl/mipself.em: Remove file.
 421         * scripttempl/mips.sc (.rel.sdata): Do not include in output.
 422         (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
 423         these symbols.
 424         * Makefile.am: Remove dependencies on emultempl/mipself.em.
 425         * Makefile.in: Regenerate.
 426
 427 2004-04-21      Anil Paranjpe   <anilp1@kpitcummins.com>
 428
 429         * ld.texinfo (synthesizing on H8/300): Information about linker
 430         relaxation support for bit manipulation instructions and system
 431         control instructions is added.
 432
 433 2004-04-21  Hans-Peter Nilsson  <hp@axis.com>
 434
 435         * NEWS: Mention change in DEFINED semantics.
 436
 437 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
 438
 439         * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
 440         (.data): Add KEEP for .gnu.linkonce.d.*personality*.
 441         (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
 442
 443 2004-04-21  Ben Elliston  <bje@au.ibm.com>
 444
 445         * ld.texinfo (Simple Example): Add missing punctuation.
 446
 447 2004-04-20  Chris Demetriou  <cgd@broadcom.com>
 448
 449         * NEWS: Note that MIPS --embedded-relocs option is deprecated.
 450
 451 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
 452
 453         * ldlang.c (lang_do_assignments_1): Handle .tbss output section
 454         specially.
 455
 456 2004-04-18  Danny Smith  <dannysmith@users.sourceforge.net>
 457
 458         * scriptempl/pe.sc:  Put numbered .ctors.* after .ctors
 459         with default priority. Likewise for dtors.
 460
 461 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 462
 463         * configure.host: Remove mips*-dec-bsd* target.
 464         * configure.tgt: Likewise.
 465
 466 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
 467
 468         * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
 469         * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
 470         * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
 471         * emultempl/irix.em: New file.
 472         * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
 473         dependencies.
 474         * Makefile.in: Regenerate.
 475
 476 2004-04-01  Paul Brook  <paul@codesourcery.com>
 477
 478         * emultempl/armelf.em (byteswap_code): Add.
 479         (arm_elf_before_allocation): Pass extra parameter.
 480         (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
 481         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
 482         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
 483         * emultempl/armelf_oabi.em: Pass extra parameter.
 484         * ld.texinfo: Document --be8.
 485
 486 2004-03-30  Stan Shebs  <shebs@apple.com>
 487
 488         Remove long-obsolete MPW support.
 489         * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
 490         * Makefile.am (mpw): Remove file-presynthesizing actions.
 491         * Makefile.in: Likewise.
 492         * ldfile.c (slash): Remove MPW case.
 493         * ldlex.l [MPW]: Remove unused definition.
 494
 495 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
 496
 497         * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
 498         (eelf32cr16c.c): New target.
 499         * Makefile.in: Regenerate.
 500         * configure.tgt: Handle cr16c-*-elf*.
 501         * emulparams/elf32cr16c.sh: New file.
 502         * scripttempl/elfcr16c.sc: Likewise
 503         * NEWS: Mention support for new target.
 504
 505 2004-03-30  Nick Clifton  <nickc@redhat.com>
 506
 507         * po/sv.po: Updated Swedish translation.
 508
 509 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
 510
 511         * emultempl/elf32.em: Update new bfd_elf_discard_info name.
 512         * emultempl/hppaelf.em: Likewise.
 513         * emultempl/ppc64elf.em: Likewise.
 514         * emultempl/sh64elf.em: Likewise.
 515
 516 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
 517
 518         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
 519         size_dynamic_sections call.
 520
 521 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
 522
 523         PR 51.
 524         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
 525         link_info.wrap_char.
 526
 527 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 528
 529         * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
 530         or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
 531
 532 2004-03-20  Alexandre Oliva  <aoliva@redhat.com>
 533
 534         * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
 535
 536 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
 537
 538         * config.in: Regenerate.
 539         * po/ld.pot: Regenerate.
 540
 541 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
 542
 543         * ld.texinfo: Add --as-needed doco.
 544         * ldmain.c (as_needed): New global var.
 545         * ldmain.h (as_needed): Declare.
 546         * lexsup.c (option_values): Add OPTION_AS_NEEDED and
 547         OPTION_NO_AS_NEEDED.
 548         (ld_options): Likewise.
 549         (parse_args): Handle them.
 550         * ldlang.h (lang_input_statement_type): Add as_needed field.
 551         * ldlang.c (new_afile): Set p->as_needed.
 552         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
 553         (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
 554         (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
 555
 556         * ldlang.c (open_input_bfds): Remove useless cast.
 557         (lang_do_assignments_1): Likewise.
 558         (lang_for_each_input_section): Delete.
 559
 560 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
 561
 562         * configure.tgt: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
 563
 564 2004-03-08  Danny Smith  <dannysmith@users.sourceforge.net>
 565
 566         * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
 567         private when building implib.
 568
 569 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
 570
 571         * ldlang.c (lang_add_section): Don't force SEC_LOAD on
 572         SEC_THREAD_LOCAL.
 573         (IGNORE_SECTION): Ignore .tbss sections too.
 574         (lang_size_sections_1): .tbss sections do not advance dot.
 575
 576 2004-03-01  Andreas Schwab  <schwab@suse.de>
 577
 578         * ld.texinfo (Options): Fix example for --wrap.
 579
 580 2004-02-25  Danny Smith  <dannysmith@users.sourceforge.net>
 581
 582         * pe-dll.c (fill_edata): Check that exported_symbol_sections is
 583         not NULL.
 584
 585 2004-02-23  Ian Lance Taylor  <ian@wasabisystems.com>
 586
 587         * ldlang.c (lang_check): Use %P, not %E, in error message.
 588
 589 2004-02-23  Nathan Sidwell  <nathan@codesourcery.com>
 590
 591         * ldlang.h (struct lang_output_section_state): Change processed
 592         field's type.
 593         * ldexp.c (check, invalid): Remove.
 594         (fold_name): Move valid_p assignments. Create undefined symbol
 595         when needed. Directly exampine section's processd flag.
 596         * ldlang.c (lang_output_section_statement_lookup): Adjust
 597         processed field init.
 598         (lang_size_sections_1): Allow LOADADDR when determining section's
 599         VMA. Adjust error message. Fold data statement's expr.
 600         (lang_size_sections): Correctly increment lang_statement_iteration.
 601
 602 2004-02-23  Alan Modra <amodra@bigpond.net.au>
 603
 604         * ldexp.c (fold_tree): Follow indirect symbols.
 605
 606 2004-02-20  Nathan Sidwell  <nathan@codesourcery.com>
 607
 608         * ldgram.y (exp): Add two operand ALIGN.
 609         * ldexp.c (fold_binary): Add ALIGN_K case.
 610         * ld.texinfo (ALIGN): Document two operand version.
 611
 612 2004-02-19  Nathan Sidwell  <nathan@codesourcery.com>
 613
 614         * ldlang.c (map_input_to_output_sections): Initialize sections
 615         mentioned in a data statement expression.
 616         (lang_do_assignments_1): Add data statement's expression's
 617         section's vma.
 618
 619 2004-02-18  Nathan Sidwell  <nathan@codesourcery.com>
 620
 621         * ldgram.y (statement_anywhere): Add assert rule.
 622         * ldlang.c (exp_init_os): Add assert case.
 623
 624 2004-02-14  Andrew Cagney  <cagney@redhat.com>
 625
 626         * ldmain.c (remove_output): Call bfd_cache_close.
 627
 628 2004-02-14  Richard Sandiford  <rsandifo@redhat.com>
 629
 630         * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
 631         .MIPS.content* and .MIPS.events* sections.
 632
 633 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
 634
 635         * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
 636         .note.gnu.arm.ident to after allocated sections.  Mark its
 637         address as 0.
 638
 639 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
 640
 641         * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
 642         * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
 643         * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
 644         * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
 645         * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
 646
 647 2004-02-05  Nick Clifton  <nickc@redhat.com>
 648
 649         * emultempl/pe.em (_after_open): Fix typo in previous delta.
 650
 651 2004-02-04  Danny Smith  <dannysmith@users.sourceforge.net>
 652
 653         * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
 654
 655 2004-01-28  Alan Modra  <amodra@bigpond.net.au>
 656
 657         * genscripts.sh: Fix typo.
 658
 659         * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
 660
 661 2004-01-24  Jakub Jelinek  <jakub@redhat.com>
 662
 663         * emulparams/elf64_ia64.sh: Put .rela.opd into
 664         OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
 665
 666 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
 667
 668         * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
 669         * ld.texinfo (--omagic): Note that writable text section
 670         does not conform to published PE-COFF specs.
 671         (--enable-auto-import): Likewise.
 672
 673 2004-01-15  Alan Modra  <amodra@bigpond.net.au>
 674
 675         * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
 676
 677 2004-01-13  Nick Clifton  <nickc@redhat.com>
 678
 679         * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
 680         which if true will prevent the LMA region being used as a
 681         replacement for a default VMA region.
 682         (lang_leave_output_section_statement): Pass extra parameter.
 683         (lang_leave_overlay): Likewise.
 684         * ld.texinfo (Output Section LMA): Document that the LMA
 685         region can be set to the VMA region if no VMA has been set.
 686         * ldlang.h (struct lang_output_section_phdr_list): Create a
 687         typedef for this type.  Minor formatting fixes.
 688
 689 2004-01-13  Nick Clifton  <nickc@redhat.com>
 690
 691         * ldlang.c (lang_size_sections_1): If dot is advanced, then
 692         assume that the section should be allocated.
 693
 694 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
 695
 696         * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
 697         sections.  Do ignore SEC_NEVER_LOAD sections.
 698         (lang_size_sections_1): Remove test made redundant with the above.
 699
 700 2004-01-09  Alan Modra  <amodra@bigpond.net.au>
 701
 702         * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
 703         program_header_size.
 704
 705 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
 706
 707         2003-11-28  Alexandre Oliva  <aoliva@redhat.com>
 708         * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
 709         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
 710         * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
 711         (MAXPAGESIZE): Set to 64Kb.
 712         (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
 713         __ROFIXUP_END__.  Don't map .rofixup.got any more.
 714         * emulparams/elf32frv.sh (NOP): Set.
 715         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
 716         * configure.tgt: Add frv-*-*linux*.
 717         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
 718         * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
 719         (eelf32frvfd.c): New.
 720         * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
 721         * emulparams/elf32frv.sh: Reverted previous two patches.
 722         * emulparams/elf32frvfd.sh: New.
 723         * Makefile.in: Rebuilt.
 724         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
 725         * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
 726         .rofixup.got to .rofixup.
 727         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
 728         * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
 729         (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
 730
 731 2004-01-05  Jakub Jelinek  <jakub@redhat.com>
 732
 733         * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
 734         * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
 735
 736 2004-01-03  Alan Modra  <amodra@bigpond.net.au>
 737
 738         * ldexp.c (align_n): Make static.
 739         * ldexp.h (align_n): Delete declaration.
 740         * ldlang.h (lang_enter_output_section_statement): Remove
 741         block_value param.
 742         * ldlang.c (lang_enter_output_section_statement): Likewise.
 743         (TO_ADDR, TO_SIZE): Define.
 744         (opb_shift): New var.
 745         (init_opb): New function.
 746         (print_input_section): Call init_opb and use TO_ADDR.
 747         (print_data_statement, print_reloc_statement): Likewise.
 748         (print_padding_statement): Likewise.
 749         (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
 750         (lang_check_section_addresses): Likewise.
 751         (lang_size_sections_1): Likewise.
 752         (lang_do_assignments_1): Likewise.
 753         (lang_set_startof): Likewise.
 754         (lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
 755         (lang_process): Call init_opb.
 756         (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
 757         (lang_enter_overlay_section): Adjust
 758         lang_enter_output_section_statement call.
 759         * ldgram.y: Likewise.
 760         * mri.c (mri_draw_tree): Likewise.
 761         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 762         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 763         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 764
 765         * ldfile.c (ldfile_set_output_arch): Add defarch param.
 766         * ldfile.h (ldfile_set_output_arch): Ditto.
 767         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
 768         ldfile_set_output_arch.
 769         * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
 770         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
 771         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
 772         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 773         * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
 774         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
 775         * ldgram.y: Adjust ldfile_set_output_arch call.
 776         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 777         * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
 778         * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
 779         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
 780         * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
 781         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 782         * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 783
 784 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
 785
 786         * configure.tgt: Add m68k-uClinux target.
 787
 788 For older changes see ChangeLog-0203
 789 \f
 790 Local Variables:
 791 mode: change-log
 792 left-margin: 8
 793 fill-column: 74
 794 version-control: never
 795 End: