ld/ChangeLog

   1 2004-08-01  Stephane Carrez  <stcarrez@nerim.fr>
   2
   3         * scripttempl/elfm68hc12.sc: Align text, rodata and data section
   4         on power of 2.
   5
   6 2004-07-27  Jason Thorpe  <thorpej@wasabisystems.com>
   7
   8         * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
   9
  10 2004-07-26  Dmitry Diky  <diwil@spec.ru>
  11
  12         * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
  13         msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
  14         msp430xG439.
  15         * configure.tgt: Likewise.
  16         * emulparams/msp430all.sh: Likewise.
  17         * Makefile.in: Regenerate.
  18
  19 2004-07-23  Nick Clifton  <nickc@redhat.com>
  20
  21         * emultempl/elf32.em (_place_orphan): Use an already existing
  22         section name if that section does not have any flags set.
  23
  24 2004-07-21  H.J. Lu  <hongjiu.lu@intel.com>
  25
  26         * ldlang.c (already_linked_hash_entry): Removed.
  27         (already_linked): Likewise.
  28         (already_linked_table): Likewise.
  29         (section_already_linked): Call bfd_section_already_linked.
  30         (lang_process): Replace already_linked_table_init with
  31         bfd_section_already_linked_table_init and check return. Replace
  32         already_linked_table_free with bfd_section_already_linked_table_free.
  33
  34 2004-07-21  Nick Clifton  <nickc@redhat.com>
  35
  36         * ldlang.c (init_os): Make sure that the newly allocated userdata
  37         structure is zeroed out.
  38
  39 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
  40
  41         * NEWS: Mention the new --add-needed/--no-add-needed and
  42         --as-needed/--no-as-needed options.
  43
  44 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
  45
  46         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
  47         check the add_needed field.
  48         (dt_needed): New struct.
  49         (gld${EMULATION_NAME}_try_needed): Change the first argument
  50         to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
  51         bit in the file where the DT_NEEDED entry comes from.
  52         (gld${EMULATION_NAME}_search_needed): Change the second
  53         argument to a pointer to struct dt_needed.
  54         (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
  55         (gld${EMULATION_NAME}_after_open): Likewise.
  56
  57         * ld.texinfo: Add --add-needed document.
  58         * ldlang.c (new_afile): Set p->add_needed.
  59         * ldlang.h (lang_input_statement_type): Add add_needed field.
  60         * ldmain.h (add_needed): Declare.
  61         * ldmain.c (add_needed): New global var.
  62         * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
  63         OPTION_NO_ADD_NEEDED.
  64         (ld_options): Likewise.
  65         (parse_args): Handle them.
  66
  67 2004-07-13  Christof Petig  <christof@petig-baender.de>
  68
  69         * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
  70         for endian-ness of extracted addend.
  71
  72 2004-07-13  Danny Smith  <dannysmith@usesr.sourceforge.net>
  73
  74         * pe-dll.c (auto_export):  Filter on just the import prefix,
  75         "_imp_", not "_imp__".
  76
  77 2004-07-09  Nick Clifton  <nickc@redhat.com>
  78
  79         * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
  80
  81 2004-07-06  Tomer Levi  <Tomer.Levi@nsc.com>
  82
  83         * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
  84         (eelf32crx.c): New target.
  85         * Makefile.in: Regenerate.
  86         * configure.tgt: Handle crx-*-elf*.
  87         * emulparams/elf32crx.sh: New file.
  88         * emultempl/crxelf.em: New file.
  89         * scripttempl/elf32crx.sc: New file.
  90         * NEWS: Mention new target.
  91
  92 2004-07-06  Nick Clifton  <nickc@redhat.com>
  93
  94         * Makefile.am: Add eshlsymbian.c.
  95         * Makefile.in: Regenerate.
  96         * configure.tgt: Add sh*-symbian-elf target.
  97         * emulparams/shlsymbian.sh: New file.  Configure the
  98         sh-symbian-elf linker scripts.
  99         * scripttemp/elf32sh-symbian.sc: New file.  Linker script
 100         template for the sh-symbian-elf target.
 101
 102 2004-07-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 103
 104         * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
 105         * emulparams/hppalinux.sh: Likewise.
 106         * scripttempl/elf.sc: Place .plt just before .got when .plt is in
 107         data segment and PLT_BEFORE_GOT is defined.
 108
 109 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 110
 111         * ld.texinfo (WIN32): Document PE weak symbols.
 112
 113 2004-07-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 114
 115         * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
 116
 117 2004-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 118
 119         * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
 120         the section.
 121
 122 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
 123
 124         * ldlang.c (lang_reset_memory_regions): Save last relax pass section
 125         size in rawsize.
 126
 127 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
 128
 129         * ldlang.c (print_output_section_statement): Don't print size before
 130         relaxation.
 131         (IGNORE_SECTION): Remove bfd arg.  Update all callers.
 132
 133         * ldexp.c (fold_name): .. See below.
 134         * ldlang.c (section_already_linked, print_output_section_statement,
 135         print_input_section, insert_pad, size_input_section,
 136         lang_check_section_addresses, lang_size_sections_1,
 137         lang_size_sections, lang_do_assignments_1, lang_set_startof,
 138         lang_one_common, lang_reset_memory_regions, lang_process,
 139         lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
 140         * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
 141         * pe-dll.c (process_def_file, generate_reloc): ..
 142         * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
 143         gld${EMULATION_NAME}_before_allocation): ..
 144         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
 145         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
 146         sh64_elf_${EMULATION_NAME}_after_allocation): ..
 147         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
 148         * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
 149         ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
 150         "size" instead of "_raw_size" and "_cooked_size".  Expand
 151         bfd_section_size macro invocations.
 152
 153 2004-06-22  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
 154
 155         * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
 156         ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
 157         ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
 158         ___crt_xt_end__.
 159         (.tls): Define ___tls_start__ and ___tls_end__.
 160
 161 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 162
 163         * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
 164
 165 2004-06-18  Adam Nemet  <anemet@lnxw.com>
 166
 167         * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
 168         * configure: Regenerate.
 169
 170 2004-06-15  Jakub Jelinek  <jakub@redhat.com>
 171
 172         * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
 173         .gcc_except_table output sections lost accidentally with
 174         -z relro patch.
 175
 176 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 177
 178         * ldwrite.c (build_link_order): Use bfd_get_section_size
 179         instead of bfd_get_section_size_before_reloc or _raw_size.
 180         * pe-dll.c (process_def_file): Likewise.
 181
 182 2004-06-14  Alan Modra  <amodra@bigpond.net.au>
 183
 184         From Richard Wirth <r.wirth@wirthware.de>
 185         * ldlang.c (lang_finish): Don't free lang_definedness_table.
 186
 187 2004-05-29  Alan Modra  <amodra@bigpond.net.au>
 188
 189         * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
 190         (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
 191
 192 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
 193
 194         * testsuite/ld-sh/arch/arch.exp: New test script.
 195         * testsuite/ld-sh/arch/arch_expected.txt: New file.
 196         * testsuite/ld-sh/arch/sh.s: New file.
 197         * testsuite/ld-sh/arch/sh2.s: New file.
 198         * testsuite/ld-sh/arch/sh-dsp.s: New file.
 199         * testsuite/ld-sh/arch/sh2e.s: New file.
 200         * testsuite/ld-sh/arch/sh3-nommu.s: New file.
 201         * testsuite/ld-sh/arch/sh3.s: New file.
 202         * testsuite/ld-sh/arch/sh3-dsp.s: New file.
 203         * testsuite/ld-sh/arch/sh3e.s: New file.
 204         * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
 205         * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
 206         * testsuite/ld-sh/arch/sh4.s: New file.
 207         * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
 208         * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
 209         * testsuite/ld-sh/arch/sh4a.s: New file.
 210
 211 2004-05-28  Alan Modra  <amodra@bigpond.net.au>
 212
 213         * ldlang.c: Formatting.  Wrap long lines, expand bfd_get_section_flags
 214         throughout file.
 215         * lexsup.c: Formatting.  Wrap long lines.
 216         * ldwrite.c: Update copyright date.
 217
 218         * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
 219         (output_section_callback): Nor SEC_KEEP here.
 220         (gc_section_callback): Twiddle SEC_EXCLUDE here.
 221         (lang_gc_wild): Delete.  Fold into..
 222         (lang_gc_sections_1): ..here.  Only call bfd_gc_sections when garbage
 223         collecting.
 224         (lang_process): Always call lang_gc_sections.
 225         (lang_place_orphans): Handle SEC_EXCLUDE sections.
 226         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
 227         SEC_EXCLUDE code.
 228
 229 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 230
 231         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
 232         SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
 233         * ldlang.c (lang_add_section): Likewise.
 234
 235 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
 236
 237         * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
 238         sections when doing a final link.  Clear SEC_EXCLUDE when doing
 239         a relocable link, except for SEC_DEBUGGING sections.
 240         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
 241         same condition here to drop SEC_EXCLUDE orphan sections.
 242
 243 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
 244
 245         * ldlang.c (lang_process): Call bfd_merge_sections later, and
 246         only when not a relocatable link.
 247         (print_input_section): Handle SEC_EXCLUDE sections.
 248         (size_input_section): Don't update dot on SEC_EXCLUDE sections.
 249         (lang_do_assignments_1): Likewise.
 250         * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
 251         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
 252         * emultempl/hppaelf.em (build_section_lists): Likewise.
 253         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 254         (build_section_lists): Likewise.
 255
 256 2004-05-23  Andreas Schwab  <schwab@suse.de>
 257
 258         * ld.texinfo (Options): Fix typo in last change.
 259
 260 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
 261
 262         * ld.h (ld_config_type): Add new field: hash_table_size.
 263         * ldmain.c: Initialise the new field to zero.  If it is non-zero
 264         after parsing the linker's command line call
 265         bfd_hash_set_default_size.
 266         * lexsup.c (option_values): Add OPTION_HASH_SIZE.
 267         (ld_options): Add hash-size.
 268         (parse_args): Parse --hash-size option.  Allow
 269         --reduce-memory-overheads to set the default hash table size as
 270         well.
 271         * ld.texinfo: Document the new switch.  Also mention that
 272         --reduce-memory-overheads can affect the hash table size.
 273         * NEWS: Mention the new feature.
 274
 275 2004-05-19  J"orn Rennecke <joern.rennecke@superh.com>
 276
 277         * NEWS: Mention new linker map file generation and the
 278         --reduce-memory-overheads option.
 279         * ld.texinfo: Document --reduce-memory-overheads option.
 280         * ld.h (map_symbol_def): New struct.
 281         (struct user_section_struct, section_userdata_type): Rename to:
 282         (struct lean_user_section_struct, lean_section_userdata_type).
 283         (struct fat_user_section_struct, fat_section_userdata_type): New.
 284         (SECTION_USERDATA_SIZE): Define.
 285         (args_type): New member reduce_memory_overheads.
 286         * ldlang.c (map_obstack): New static variable.
 287         (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
 288         (lang_map): Unless command_line.reduce_memory_overheads is set,
 289         initialize lists of defined symbols for each section.
 290         (print_input_section): Unless command_line.reduce_memory_overheads
 291         is set, use print_all_symbols.
 292         (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
 293         * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
 294         * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
 295         (ld_options): Add entry for --reduce-memory-overheads.
 296         (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
 297
 298 2004-05-19  Jakub Jelinek  <jakub@redhat.com>
 299
 300         * ldgram.y (sect_constraint): New.
 301         (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 302         (section): Add sect_constraint.  Pass additional argument
 303         to lang_enter_output_section_statement.
 304         * mri.c (mri_draw_tree): Pass additional argument to
 305         lang_enter_output_section_statement.
 306         * emultempl/pe.em (place_orphan): Likewise.
 307         (output_prev_sec_find): Disregard output section statements with
 308         constraint == -1.
 309         * emultempl/mmo.em (output_prev_sec_find): Likewise.
 310         (mmo_place_orphan): Pass additional argument to
 311         lang_enter_output_section_statement.
 312         * emultempl/elf32.em (output_prev_sec_find): Disregard output section
 313         statements with constraint == -1.
 314         (place_orphan): Pass additional argument to
 315         lang_enter_output_section_statement.
 316         * ldlang.c (lang_enter_overlay_section): Likewise.
 317         (lang_output_section_find_1): New.
 318         (lang_output_section_find): Use it.
 319         (lang_output_section_statement_lookup_1): New.
 320         (lang_output_section_statement_lookup): Use it.
 321         (check_section_callback, check_input_sections): New.
 322         (map_input_to_output_sections): Check if all input sections
 323         are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
 324         (strip_excluded_output_sections): Disregard output section statements
 325         with constraint == -1.
 326         (lang_record_phdrs): Likewise.
 327         (lang_enter_output_section_statement): Add constraint argument.
 328         Use lang_output_section_statement_lookup_1.
 329         * ldlang.h (lang_output_section_statement_type): Add constraint
 330         and all_input_readonly fields.
 331         (lang_enter_output_section_statement): Adjust prototype.
 332         * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 333         * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
 334         segment if all input sections are readonly.
 335
 336 2004-05-19  Adam Nemet  <anemet@lnxw.com>
 337
 338         * scripttempl/i386lynx.sc: Remove file.
 339
 340 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
 341
 342         * ld.texinfo (Output Section Address): Correct subsection name.
 343
 344 2004-05-17  Adam Nemet  <anemet@lnxw.com>
 345
 346         * configure.tgt (powerpc-*-lynxos* case): New case.
 347         * configure.host (i[3-7]86-*-lynxos* case): Remove case.
 348         * emulparams/ppclynx.sh: New file.
 349         * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
 350         * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
 351         (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
 352         (eppclynx.c): New rule.
 353         * Makefile.in: Regenerate.
 354
 355 2004-05-13  Joel Sherrill <joel@oarcorp.com>
 356
 357         * configure.tgt (or32-*-rtems*): Switch to elf and
 358         support versioned targets.
 359
 360 2004-05-13  Nick Clifton  <nickc@redhat.com>
 361
 362         * po/fr.po: Updated French translation.
 363
 364 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
 365
 366         * genscripts.sh: Generate -z combreloc -z now -z relro scripts
 367         for binaries, -shared and -pie.
 368         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
 369         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
 370         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
 371         (OTHER_RELRO_SECTIONS): ... this.
 372         * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
 373         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
 374         -z relro and -z norelro.
 375         (gld${EMULATION_NAME}_list_options): Add it to usage.
 376         (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
 377         -z relro scripts when appropriate.
 378         * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
 379         Create separate .got.plt section if SEPARATE_GOTPLT.
 380         Move sections which are only written during relocation handling
 381         to the beginning of RW segment.  If NO_SMALL_DATA, move .got
 382         before .data.  Add DATA_SEGMENT_RELRO_END directive.
 383         Include OTHER_RELRO_SECTIONS.
 384         * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
 385         * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
 386         (fold_unary): Likewise.
 387         (fold_binary): Handle -z relro.
 388         * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
 389         exp_dataseg_relro_adjust phases.  Add relro_end field.
 390         * ldmain.c (main): Initialize link_info.relro to FALSE.
 391         * ldlang.c (lang_size_sections): Handle -z relro.
 392
 393 2004-05-08  Marek Michalkiewicz  <marekm@amelek.gda.pl>
 394
 395         * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
 396
 397 2004-05-07  J"orn Rennecke <joern.rennecke@superh.com>
 398
 399         * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
 400         before printing it with %W.
 401
 402 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 403             DJ Delorie  <dj@redhat.com>
 404
 405         * emultempl/pe.em (real_flags): New static.
 406         (OPTION_LARGE_ADDRESS_AWARE): New define.
 407         (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
 408         (gld_${EMULATION_NAME}_list_options): Likewise.
 409         (gld${EMULATION_NAME}_handle_option): Likewise.
 410         (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
 411         * ld.texinfo: Document it.
 412         * NEWS: Mention it.
 413
 414 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 415
 416         * NEWS: Mention DWARF 2 support for i386pe.
 417
 418 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
 419
 420         * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
 421         elf32-frvfdpic.
 422
 423 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
 424
 425         * ldlang.c (unique_section_p): Pass section parm, return true on
 426         group sections.
 427         (output_section_callback): Adjust.
 428         * ldlang.h (unique_section_p): Update prototype.
 429         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
 430
 431 2004-04-30  Eric Botcazou  <ebotcazou@act-europe.fr>
 432
 433         * ld.texinfo (--gc-sections): Remove restriction for
 434         dynamic linking.
 435
 436 2004-04-29  Brian Ford  <ford@vss.fsi.com>
 437
 438         * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
 439         for DWARF 2/3.  Update stab section's syntax.
 440
 441 2004-04-29  Alan Modra  <amodra@bigpond.net.au>
 442
 443         * pe-dll.c: Revert changes accidentally committed 2004-03-08.
 444         (fill_edata): Correct pointer arithmetic.
 445
 446 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
 447
 448         * ld.texinfo: Remove MIPS --embedded-relocs documentation.
 449         * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
 450         * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
 451         (EXTRA_EM_FILE): Use mipsecoff.em
 452         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
 453         (EXTRA_EM_FILE): Use mipsecoff.em
 454         * emultempl/mipsecoff.em: Restructure to be included as an
 455         extra emulation file.
 456         (check_sections, gld${EMULATION_NAME}_after_open)
 457         (gld${EMULATION_NAME}_after_allocation)
 458         (gld${EMULATION_NAME}_get_script)
 459         (ld_${EMULATION_NAME}_emulation): Remove
 460         (gld${EMULATION_NAME}_before_parse): Rename to...
 461         (mipsecoff_before_parse): This.
 462         (LDEMUL_BEFORE_PARSE): Define.
 463         * emultempl/mipself.em: Remove file.
 464         * scripttempl/mips.sc (.rel.sdata): Do not include in output.
 465         (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
 466         these symbols.
 467         * Makefile.am: Remove dependencies on emultempl/mipself.em.
 468         * Makefile.in: Regenerate.
 469
 470 2004-04-21      Anil Paranjpe   <anilp1@kpitcummins.com>
 471
 472         * ld.texinfo (synthesizing on H8/300): Information about linker
 473         relaxation support for bit manipulation instructions and system
 474         control instructions is added.
 475
 476 2004-04-21  Hans-Peter Nilsson  <hp@axis.com>
 477
 478         * NEWS: Mention change in DEFINED semantics.
 479
 480 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
 481
 482         * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
 483         (.data): Add KEEP for .gnu.linkonce.d.*personality*.
 484         (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
 485
 486 2004-04-21  Ben Elliston  <bje@au.ibm.com>
 487
 488         * ld.texinfo (Simple Example): Add missing punctuation.
 489
 490 2004-04-20  Chris Demetriou  <cgd@broadcom.com>
 491
 492         * NEWS: Note that MIPS --embedded-relocs option is deprecated.
 493
 494 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
 495
 496         * ldlang.c (lang_do_assignments_1): Handle .tbss output section
 497         specially.
 498
 499 2004-04-18  Danny Smith  <dannysmith@users.sourceforge.net>
 500
 501         * scriptempl/pe.sc:  Put numbered .ctors.* after .ctors
 502         with default priority. Likewise for dtors.
 503
 504 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 505
 506         * configure.host: Remove mips*-dec-bsd* target.
 507         * configure.tgt: Likewise.
 508
 509 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
 510
 511         * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
 512         * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
 513         * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
 514         * emultempl/irix.em: New file.
 515         * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
 516         dependencies.
 517         * Makefile.in: Regenerate.
 518
 519 2004-04-01  Paul Brook  <paul@codesourcery.com>
 520
 521         * emultempl/armelf.em (byteswap_code): Add.
 522         (arm_elf_before_allocation): Pass extra parameter.
 523         (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
 524         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
 525         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
 526         * emultempl/armelf_oabi.em: Pass extra parameter.
 527         * ld.texinfo: Document --be8.
 528
 529 2004-03-30  Stan Shebs  <shebs@apple.com>
 530
 531         Remove long-obsolete MPW support.
 532         * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
 533         * Makefile.am (mpw): Remove file-presynthesizing actions.
 534         * Makefile.in: Likewise.
 535         * ldfile.c (slash): Remove MPW case.
 536         * ldlex.l [MPW]: Remove unused definition.
 537
 538 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
 539
 540         * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
 541         (eelf32cr16c.c): New target.
 542         * Makefile.in: Regenerate.
 543         * configure.tgt: Handle cr16c-*-elf*.
 544         * emulparams/elf32cr16c.sh: New file.
 545         * scripttempl/elfcr16c.sc: Likewise
 546         * NEWS: Mention support for new target.
 547
 548 2004-03-30  Nick Clifton  <nickc@redhat.com>
 549
 550         * po/sv.po: Updated Swedish translation.
 551
 552 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
 553
 554         * emultempl/elf32.em: Update new bfd_elf_discard_info name.
 555         * emultempl/hppaelf.em: Likewise.
 556         * emultempl/ppc64elf.em: Likewise.
 557         * emultempl/sh64elf.em: Likewise.
 558
 559 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
 560
 561         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
 562         size_dynamic_sections call.
 563
 564 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
 565
 566         PR 51.
 567         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
 568         link_info.wrap_char.
 569
 570 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 571
 572         * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
 573         or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
 574
 575 2004-03-20  Alexandre Oliva  <aoliva@redhat.com>
 576
 577         * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
 578
 579 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
 580
 581         * config.in: Regenerate.
 582         * po/ld.pot: Regenerate.
 583
 584 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
 585
 586         * ld.texinfo: Add --as-needed doco.
 587         * ldmain.c (as_needed): New global var.
 588         * ldmain.h (as_needed): Declare.
 589         * lexsup.c (option_values): Add OPTION_AS_NEEDED and
 590         OPTION_NO_AS_NEEDED.
 591         (ld_options): Likewise.
 592         (parse_args): Handle them.
 593         * ldlang.h (lang_input_statement_type): Add as_needed field.
 594         * ldlang.c (new_afile): Set p->as_needed.
 595         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
 596         (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
 597         (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
 598
 599         * ldlang.c (open_input_bfds): Remove useless cast.
 600         (lang_do_assignments_1): Likewise.
 601         (lang_for_each_input_section): Delete.
 602
 603 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
 604
 605         * configure.tgt: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
 606
 607 2004-03-08  Danny Smith  <dannysmith@users.sourceforge.net>
 608
 609         * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
 610         private when building implib.
 611
 612 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
 613
 614         * ldlang.c (lang_add_section): Don't force SEC_LOAD on
 615         SEC_THREAD_LOCAL.
 616         (IGNORE_SECTION): Ignore .tbss sections too.
 617         (lang_size_sections_1): .tbss sections do not advance dot.
 618
 619 2004-03-01  Andreas Schwab  <schwab@suse.de>
 620
 621         * ld.texinfo (Options): Fix example for --wrap.
 622
 623 2004-02-25  Danny Smith  <dannysmith@users.sourceforge.net>
 624
 625         * pe-dll.c (fill_edata): Check that exported_symbol_sections is
 626         not NULL.
 627
 628 2004-02-23  Ian Lance Taylor  <ian@wasabisystems.com>
 629
 630         * ldlang.c (lang_check): Use %P, not %E, in error message.
 631
 632 2004-02-23  Nathan Sidwell  <nathan@codesourcery.com>
 633
 634         * ldlang.h (struct lang_output_section_state): Change processed
 635         field's type.
 636         * ldexp.c (check, invalid): Remove.
 637         (fold_name): Move valid_p assignments. Create undefined symbol
 638         when needed. Directly exampine section's processd flag.
 639         * ldlang.c (lang_output_section_statement_lookup): Adjust
 640         processed field init.
 641         (lang_size_sections_1): Allow LOADADDR when determining section's
 642         VMA. Adjust error message. Fold data statement's expr.
 643         (lang_size_sections): Correctly increment lang_statement_iteration.
 644
 645 2004-02-23  Alan Modra <amodra@bigpond.net.au>
 646
 647         * ldexp.c (fold_tree): Follow indirect symbols.
 648
 649 2004-02-20  Nathan Sidwell  <nathan@codesourcery.com>
 650
 651         * ldgram.y (exp): Add two operand ALIGN.
 652         * ldexp.c (fold_binary): Add ALIGN_K case.
 653         * ld.texinfo (ALIGN): Document two operand version.
 654
 655 2004-02-19  Nathan Sidwell  <nathan@codesourcery.com>
 656
 657         * ldlang.c (map_input_to_output_sections): Initialize sections
 658         mentioned in a data statement expression.
 659         (lang_do_assignments_1): Add data statement's expression's
 660         section's vma.
 661
 662 2004-02-18  Nathan Sidwell  <nathan@codesourcery.com>
 663
 664         * ldgram.y (statement_anywhere): Add assert rule.
 665         * ldlang.c (exp_init_os): Add assert case.
 666
 667 2004-02-14  Andrew Cagney  <cagney@redhat.com>
 668
 669         * ldmain.c (remove_output): Call bfd_cache_close.
 670
 671 2004-02-14  Richard Sandiford  <rsandifo@redhat.com>
 672
 673         * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
 674         .MIPS.content* and .MIPS.events* sections.
 675
 676 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
 677
 678         * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
 679         .note.gnu.arm.ident to after allocated sections.  Mark its
 680         address as 0.
 681
 682 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
 683
 684         * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
 685         * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
 686         * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
 687         * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
 688         * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
 689
 690 2004-02-05  Nick Clifton  <nickc@redhat.com>
 691
 692         * emultempl/pe.em (_after_open): Fix typo in previous delta.
 693
 694 2004-02-04  Danny Smith  <dannysmith@users.sourceforge.net>
 695
 696         * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
 697
 698 2004-01-28  Alan Modra  <amodra@bigpond.net.au>
 699
 700         * genscripts.sh: Fix typo.
 701
 702         * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
 703
 704 2004-01-24  Jakub Jelinek  <jakub@redhat.com>
 705
 706         * emulparams/elf64_ia64.sh: Put .rela.opd into
 707         OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
 708
 709 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
 710
 711         * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
 712         * ld.texinfo (--omagic): Note that writable text section
 713         does not conform to published PE-COFF specs.
 714         (--enable-auto-import): Likewise.
 715
 716 2004-01-15  Alan Modra  <amodra@bigpond.net.au>
 717
 718         * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
 719
 720 2004-01-13  Nick Clifton  <nickc@redhat.com>
 721
 722         * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
 723         which if true will prevent the LMA region being used as a
 724         replacement for a default VMA region.
 725         (lang_leave_output_section_statement): Pass extra parameter.
 726         (lang_leave_overlay): Likewise.
 727         * ld.texinfo (Output Section LMA): Document that the LMA
 728         region can be set to the VMA region if no VMA has been set.
 729         * ldlang.h (struct lang_output_section_phdr_list): Create a
 730         typedef for this type.  Minor formatting fixes.
 731
 732 2004-01-13  Nick Clifton  <nickc@redhat.com>
 733
 734         * ldlang.c (lang_size_sections_1): If dot is advanced, then
 735         assume that the section should be allocated.
 736
 737 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
 738
 739         * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
 740         sections.  Do ignore SEC_NEVER_LOAD sections.
 741         (lang_size_sections_1): Remove test made redundant with the above.
 742
 743 2004-01-09  Alan Modra  <amodra@bigpond.net.au>
 744
 745         * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
 746         program_header_size.
 747
 748 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
 749
 750         2003-11-28  Alexandre Oliva  <aoliva@redhat.com>
 751         * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
 752         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
 753         * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
 754         (MAXPAGESIZE): Set to 64Kb.
 755         (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
 756         __ROFIXUP_END__.  Don't map .rofixup.got any more.
 757         * emulparams/elf32frv.sh (NOP): Set.
 758         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
 759         * configure.tgt: Add frv-*-*linux*.
 760         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
 761         * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
 762         (eelf32frvfd.c): New.
 763         * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
 764         * emulparams/elf32frv.sh: Reverted previous two patches.
 765         * emulparams/elf32frvfd.sh: New.
 766         * Makefile.in: Rebuilt.
 767         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
 768         * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
 769         .rofixup.got to .rofixup.
 770         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
 771         * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
 772         (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
 773
 774 2004-01-05  Jakub Jelinek  <jakub@redhat.com>
 775
 776         * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
 777         * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
 778
 779 2004-01-03  Alan Modra  <amodra@bigpond.net.au>
 780
 781         * ldexp.c (align_n): Make static.
 782         * ldexp.h (align_n): Delete declaration.
 783         * ldlang.h (lang_enter_output_section_statement): Remove
 784         block_value param.
 785         * ldlang.c (lang_enter_output_section_statement): Likewise.
 786         (TO_ADDR, TO_SIZE): Define.
 787         (opb_shift): New var.
 788         (init_opb): New function.
 789         (print_input_section): Call init_opb and use TO_ADDR.
 790         (print_data_statement, print_reloc_statement): Likewise.
 791         (print_padding_statement): Likewise.
 792         (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
 793         (lang_check_section_addresses): Likewise.
 794         (lang_size_sections_1): Likewise.
 795         (lang_do_assignments_1): Likewise.
 796         (lang_set_startof): Likewise.
 797         (lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
 798         (lang_process): Call init_opb.
 799         (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
 800         (lang_enter_overlay_section): Adjust
 801         lang_enter_output_section_statement call.
 802         * ldgram.y: Likewise.
 803         * mri.c (mri_draw_tree): Likewise.
 804         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 805         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 806         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 807
 808         * ldfile.c (ldfile_set_output_arch): Add defarch param.
 809         * ldfile.h (ldfile_set_output_arch): Ditto.
 810         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
 811         ldfile_set_output_arch.
 812         * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
 813         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
 814         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
 815         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 816         * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
 817         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
 818         * ldgram.y: Adjust ldfile_set_output_arch call.
 819         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 820         * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
 821         * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
 822         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
 823         * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
 824         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 825         * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 826
 827 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
 828
 829         * configure.tgt: Add m68k-uClinux target.
 830
 831 For older changes see ChangeLog-0203
 832 \f
 833 Local Variables:
 834 mode: change-log
 835 left-margin: 8
 836 fill-column: 74
 837 version-control: never
 838 End: