ld/ChangeLog

   1 2004-08-02  Stephane Carrez  <[email protected]>
   2
   3         * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
   4
   5 2004-08-01  Stephane Carrez  <[email protected]>
   6
   7         * scripttempl/elfm68hc12.sc: Align text, rodata and data section
   8         on power of 2.
   9
  10 2004-07-27  Jason Thorpe  <[email protected]>
  11
  12         * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
  13
  14 2004-07-26  Dmitry Diky  <[email protected]>
  15
  16         * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
  17         msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
  18         msp430xG439.
  19         * configure.tgt: Likewise.
  20         * emulparams/msp430all.sh: Likewise.
  21         * Makefile.in: Regenerate.
  22
  23 2004-07-23  Nick Clifton  <[email protected]>
  24
  25         * emultempl/elf32.em (_place_orphan): Use an already existing
  26         section name if that section does not have any flags set.
  27
  28 2004-07-21  H.J. Lu  <[email protected]>
  29
  30         * ldlang.c (already_linked_hash_entry): Removed.
  31         (already_linked): Likewise.
  32         (already_linked_table): Likewise.
  33         (section_already_linked): Call bfd_section_already_linked.
  34         (lang_process): Replace already_linked_table_init with
  35         bfd_section_already_linked_table_init and check return. Replace
  36         already_linked_table_free with bfd_section_already_linked_table_free.
  37
  38 2004-07-21  Nick Clifton  <[email protected]>
  39
  40         * ldlang.c (init_os): Make sure that the newly allocated userdata
  41         structure is zeroed out.
  42
  43 2004-07-19  H.J. Lu  <[email protected]>
  44
  45         * NEWS: Mention the new --add-needed/--no-add-needed and
  46         --as-needed/--no-as-needed options.
  47
  48 2004-07-19  H.J. Lu  <[email protected]>
  49
  50         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
  51         check the add_needed field.
  52         (dt_needed): New struct.
  53         (gld${EMULATION_NAME}_try_needed): Change the first argument
  54         to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
  55         bit in the file where the DT_NEEDED entry comes from.
  56         (gld${EMULATION_NAME}_search_needed): Change the second
  57         argument to a pointer to struct dt_needed.
  58         (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
  59         (gld${EMULATION_NAME}_after_open): Likewise.
  60
  61         * ld.texinfo: Add --add-needed document.
  62         * ldlang.c (new_afile): Set p->add_needed.
  63         * ldlang.h (lang_input_statement_type): Add add_needed field.
  64         * ldmain.h (add_needed): Declare.
  65         * ldmain.c (add_needed): New global var.
  66         * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
  67         OPTION_NO_ADD_NEEDED.
  68         (ld_options): Likewise.
  69         (parse_args): Handle them.
  70
  71 2004-07-13  Christof Petig  <[email protected]>
  72
  73         * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
  74         for endian-ness of extracted addend.
  75
  76 2004-07-13  Danny Smith  <[email protected]>
  77
  78         * pe-dll.c (auto_export):  Filter on just the import prefix,
  79         "_imp_", not "_imp__".
  80
  81 2004-07-09  Nick Clifton  <[email protected]>
  82
  83         * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
  84
  85 2004-07-06  Tomer Levi  <[email protected]>
  86
  87         * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
  88         (eelf32crx.c): New target.
  89         * Makefile.in: Regenerate.
  90         * configure.tgt: Handle crx-*-elf*.
  91         * emulparams/elf32crx.sh: New file.
  92         * emultempl/crxelf.em: New file.
  93         * scripttempl/elf32crx.sc: New file.
  94         * NEWS: Mention new target.
  95
  96 2004-07-06  Nick Clifton  <[email protected]>
  97
  98         * Makefile.am: Add eshlsymbian.c.
  99         * Makefile.in: Regenerate.
 100         * configure.tgt: Add sh*-symbian-elf target.
 101         * emulparams/shlsymbian.sh: New file.  Configure the
 102         sh-symbian-elf linker scripts.
 103         * scripttemp/elf32sh-symbian.sc: New file.  Linker script
 104         template for the sh-symbian-elf target.
 105
 106 2004-07-05  John David Anglin  <[email protected]>
 107
 108         * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
 109         * emulparams/hppalinux.sh: Likewise.
 110         * scripttempl/elf.sc: Place .plt just before .got when .plt is in
 111         data segment and PLT_BEFORE_GOT is defined.
 112
 113 2004-07-03  Aaron W. LaFramboise  <[email protected]>
 114
 115         * ld.texinfo (WIN32): Document PE weak symbols.
 116
 117 2004-07-02  Kaz Kojima  <[email protected]>
 118
 119         * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
 120
 121 2004-07-01  H.J. Lu  <[email protected]>
 122
 123         * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
 124         the section.
 125
 126 2004-06-29  Alan Modra  <[email protected]>
 127
 128         * ldlang.c (lang_reset_memory_regions): Save last relax pass section
 129         size in rawsize.
 130
 131 2004-06-24  Alan Modra  <[email protected]>
 132
 133         * ldlang.c (print_output_section_statement): Don't print size before
 134         relaxation.
 135         (IGNORE_SECTION): Remove bfd arg.  Update all callers.
 136
 137         * ldexp.c (fold_name): .. See below.
 138         * ldlang.c (section_already_linked, print_output_section_statement,
 139         print_input_section, insert_pad, size_input_section,
 140         lang_check_section_addresses, lang_size_sections_1,
 141         lang_size_sections, lang_do_assignments_1, lang_set_startof,
 142         lang_one_common, lang_reset_memory_regions, lang_process,
 143         lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
 144         * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
 145         * pe-dll.c (process_def_file, generate_reloc): ..
 146         * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
 147         gld${EMULATION_NAME}_before_allocation): ..
 148         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
 149         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
 150         sh64_elf_${EMULATION_NAME}_after_allocation): ..
 151         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
 152         * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
 153         ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
 154         "size" instead of "_raw_size" and "_cooked_size".  Expand
 155         bfd_section_size macro invocations.
 156
 157 2004-06-22  Aaron W. LaFramboise <[email protected]>
 158
 159         * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
 160         ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
 161         ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
 162         ___crt_xt_end__.
 163         (.tls): Define ___tls_start__ and ___tls_end__.
 164
 165 2004-06-21  Alexandre Oliva  <[email protected]>
 166
 167         * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
 168
 169 2004-06-18  Adam Nemet  <[email protected]>
 170
 171         * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
 172         * configure: Regenerate.
 173
 174 2004-06-15  Jakub Jelinek  <[email protected]>
 175
 176         * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
 177         .gcc_except_table output sections lost accidentally with
 178         -z relro patch.
 179
 180 2004-06-15  Alan Modra  <[email protected]>
 181
 182         * ldwrite.c (build_link_order): Use bfd_get_section_size
 183         instead of bfd_get_section_size_before_reloc or _raw_size.
 184         * pe-dll.c (process_def_file): Likewise.
 185
 186 2004-06-14  Alan Modra  <[email protected]>
 187
 188         From Richard Wirth <[email protected]>
 189         * ldlang.c (lang_finish): Don't free lang_definedness_table.
 190
 191 2004-05-29  Alan Modra  <[email protected]>
 192
 193         * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
 194         (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
 195
 196 2004-05-28  Andrew Stubbs <[email protected]>
 197
 198         * testsuite/ld-sh/arch/arch.exp: New test script.
 199         * testsuite/ld-sh/arch/arch_expected.txt: New file.
 200         * testsuite/ld-sh/arch/sh.s: New file.
 201         * testsuite/ld-sh/arch/sh2.s: New file.
 202         * testsuite/ld-sh/arch/sh-dsp.s: New file.
 203         * testsuite/ld-sh/arch/sh2e.s: New file.
 204         * testsuite/ld-sh/arch/sh3-nommu.s: New file.
 205         * testsuite/ld-sh/arch/sh3.s: New file.
 206         * testsuite/ld-sh/arch/sh3-dsp.s: New file.
 207         * testsuite/ld-sh/arch/sh3e.s: New file.
 208         * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
 209         * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
 210         * testsuite/ld-sh/arch/sh4.s: New file.
 211         * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
 212         * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
 213         * testsuite/ld-sh/arch/sh4a.s: New file.
 214
 215 2004-05-28  Alan Modra  <[email protected]>
 216
 217         * ldlang.c: Formatting.  Wrap long lines, expand bfd_get_section_flags
 218         throughout file.
 219         * lexsup.c: Formatting.  Wrap long lines.
 220         * ldwrite.c: Update copyright date.
 221
 222         * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
 223         (output_section_callback): Nor SEC_KEEP here.
 224         (gc_section_callback): Twiddle SEC_EXCLUDE here.
 225         (lang_gc_wild): Delete.  Fold into..
 226         (lang_gc_sections_1): ..here.  Only call bfd_gc_sections when garbage
 227         collecting.
 228         (lang_process): Always call lang_gc_sections.
 229         (lang_place_orphans): Handle SEC_EXCLUDE sections.
 230         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
 231         SEC_EXCLUDE code.
 232
 233 2004-05-26  H.J. Lu  <[email protected]>
 234
 235         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
 236         SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
 237         * ldlang.c (lang_add_section): Likewise.
 238
 239 2004-05-26  Alan Modra  <[email protected]>
 240
 241         * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
 242         sections when doing a final link.  Clear SEC_EXCLUDE when doing
 243         a relocable link, except for SEC_DEBUGGING sections.
 244         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
 245         same condition here to drop SEC_EXCLUDE orphan sections.
 246
 247 2004-05-25  Alan Modra  <[email protected]>
 248
 249         * ldlang.c (lang_process): Call bfd_merge_sections later, and
 250         only when not a relocatable link.
 251         (print_input_section): Handle SEC_EXCLUDE sections.
 252         (size_input_section): Don't update dot on SEC_EXCLUDE sections.
 253         (lang_do_assignments_1): Likewise.
 254         * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
 255         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
 256         * emultempl/hppaelf.em (build_section_lists): Likewise.
 257         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 258         (build_section_lists): Likewise.
 259
 260 2004-05-23  Andreas Schwab  <[email protected]>
 261
 262         * ld.texinfo (Options): Fix typo in last change.
 263
 264 2004-05-21  Andy Chittenden  <[email protected]>
 265
 266         * ld.h (ld_config_type): Add new field: hash_table_size.
 267         * ldmain.c: Initialise the new field to zero.  If it is non-zero
 268         after parsing the linker's command line call
 269         bfd_hash_set_default_size.
 270         * lexsup.c (option_values): Add OPTION_HASH_SIZE.
 271         (ld_options): Add hash-size.
 272         (parse_args): Parse --hash-size option.  Allow
 273         --reduce-memory-overheads to set the default hash table size as
 274         well.
 275         * ld.texinfo: Document the new switch.  Also mention that
 276         --reduce-memory-overheads can affect the hash table size.
 277         * NEWS: Mention the new feature.
 278
 279 2004-05-19  J"orn Rennecke <[email protected]>
 280
 281         * NEWS: Mention new linker map file generation and the
 282         --reduce-memory-overheads option.
 283         * ld.texinfo: Document --reduce-memory-overheads option.
 284         * ld.h (map_symbol_def): New struct.
 285         (struct user_section_struct, section_userdata_type): Rename to:
 286         (struct lean_user_section_struct, lean_section_userdata_type).
 287         (struct fat_user_section_struct, fat_section_userdata_type): New.
 288         (SECTION_USERDATA_SIZE): Define.
 289         (args_type): New member reduce_memory_overheads.
 290         * ldlang.c (map_obstack): New static variable.
 291         (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
 292         (lang_map): Unless command_line.reduce_memory_overheads is set,
 293         initialize lists of defined symbols for each section.
 294         (print_input_section): Unless command_line.reduce_memory_overheads
 295         is set, use print_all_symbols.
 296         (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
 297         * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
 298         * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
 299         (ld_options): Add entry for --reduce-memory-overheads.
 300         (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
 301
 302 2004-05-19  Jakub Jelinek  <[email protected]>
 303
 304         * ldgram.y (sect_constraint): New.
 305         (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 306         (section): Add sect_constraint.  Pass additional argument
 307         to lang_enter_output_section_statement.
 308         * mri.c (mri_draw_tree): Pass additional argument to
 309         lang_enter_output_section_statement.
 310         * emultempl/pe.em (place_orphan): Likewise.
 311         (output_prev_sec_find): Disregard output section statements with
 312         constraint == -1.
 313         * emultempl/mmo.em (output_prev_sec_find): Likewise.
 314         (mmo_place_orphan): Pass additional argument to
 315         lang_enter_output_section_statement.
 316         * emultempl/elf32.em (output_prev_sec_find): Disregard output section
 317         statements with constraint == -1.
 318         (place_orphan): Pass additional argument to
 319         lang_enter_output_section_statement.
 320         * ldlang.c (lang_enter_overlay_section): Likewise.
 321         (lang_output_section_find_1): New.
 322         (lang_output_section_find): Use it.
 323         (lang_output_section_statement_lookup_1): New.
 324         (lang_output_section_statement_lookup): Use it.
 325         (check_section_callback, check_input_sections): New.
 326         (map_input_to_output_sections): Check if all input sections
 327         are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
 328         (strip_excluded_output_sections): Disregard output section statements
 329         with constraint == -1.
 330         (lang_record_phdrs): Likewise.
 331         (lang_enter_output_section_statement): Add constraint argument.
 332         Use lang_output_section_statement_lookup_1.
 333         * ldlang.h (lang_output_section_statement_type): Add constraint
 334         and all_input_readonly fields.
 335         (lang_enter_output_section_statement): Adjust prototype.
 336         * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
 337         * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
 338         segment if all input sections are readonly.
 339
 340 2004-05-19  Adam Nemet  <[email protected]>
 341
 342         * scripttempl/i386lynx.sc: Remove file.
 343
 344 2004-05-17  Bob Wilson  <[email protected]>
 345
 346         * ld.texinfo (Output Section Address): Correct subsection name.
 347
 348 2004-05-17  Adam Nemet  <[email protected]>
 349
 350         * configure.tgt (powerpc-*-lynxos* case): New case.
 351         * configure.host (i[3-7]86-*-lynxos* case): Remove case.
 352         * emulparams/ppclynx.sh: New file.
 353         * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
 354         * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
 355         (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
 356         (eppclynx.c): New rule.
 357         * Makefile.in: Regenerate.
 358
 359 2004-05-13  Joel Sherrill <[email protected]>
 360
 361         * configure.tgt (or32-*-rtems*): Switch to elf and
 362         support versioned targets.
 363
 364 2004-05-13  Nick Clifton  <[email protected]>
 365
 366         * po/fr.po: Updated French translation.
 367
 368 2004-05-11  Jakub Jelinek  <[email protected]>
 369
 370         * genscripts.sh: Generate -z combreloc -z now -z relro scripts
 371         for binaries, -shared and -pie.
 372         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
 373         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
 374         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
 375         (OTHER_RELRO_SECTIONS): ... this.
 376         * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
 377         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
 378         -z relro and -z norelro.
 379         (gld${EMULATION_NAME}_list_options): Add it to usage.
 380         (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
 381         -z relro scripts when appropriate.
 382         * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
 383         Create separate .got.plt section if SEPARATE_GOTPLT.
 384         Move sections which are only written during relocation handling
 385         to the beginning of RW segment.  If NO_SMALL_DATA, move .got
 386         before .data.  Add DATA_SEGMENT_RELRO_END directive.
 387         Include OTHER_RELRO_SECTIONS.
 388         * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
 389         * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
 390         (fold_unary): Likewise.
 391         (fold_binary): Handle -z relro.
 392         * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
 393         exp_dataseg_relro_adjust phases.  Add relro_end field.
 394         * ldmain.c (main): Initialize link_info.relro to FALSE.
 395         * ldlang.c (lang_size_sections): Handle -z relro.
 396
 397 2004-05-08  Marek Michalkiewicz  <[email protected]>
 398
 399         * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
 400
 401 2004-05-07  J"orn Rennecke <[email protected]>
 402
 403         * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
 404         before printing it with %W.
 405
 406 2004-05-07  Brian Ford  <[email protected]>
 407             DJ Delorie  <[email protected]>
 408
 409         * emultempl/pe.em (real_flags): New static.
 410         (OPTION_LARGE_ADDRESS_AWARE): New define.
 411         (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
 412         (gld_${EMULATION_NAME}_list_options): Likewise.
 413         (gld${EMULATION_NAME}_handle_option): Likewise.
 414         (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
 415         * ld.texinfo: Document it.
 416         * NEWS: Mention it.
 417
 418 2004-05-07  Brian Ford  <[email protected]>
 419
 420         * NEWS: Mention DWARF 2 support for i386pe.
 421
 422 2004-05-05  Alexandre Oliva  <[email protected]>
 423
 424         * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
 425         elf32-frvfdpic.
 426
 427 2004-04-30  Alan Modra  <[email protected]>
 428
 429         * ldlang.c (unique_section_p): Pass section parm, return true on
 430         group sections.
 431         (output_section_callback): Adjust.
 432         * ldlang.h (unique_section_p): Update prototype.
 433         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
 434
 435 2004-04-30  Eric Botcazou  <[email protected]>
 436
 437         * ld.texinfo (--gc-sections): Remove restriction for
 438         dynamic linking.
 439
 440 2004-04-29  Brian Ford  <[email protected]>
 441
 442         * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
 443         for DWARF 2/3.  Update stab section's syntax.
 444
 445 2004-04-29  Alan Modra  <[email protected]>
 446
 447         * pe-dll.c: Revert changes accidentally committed 2004-03-08.
 448         (fill_edata): Correct pointer arithmetic.
 449
 450 2004-04-21  Chris Demetriou  <[email protected]>
 451
 452         * ld.texinfo: Remove MIPS --embedded-relocs documentation.
 453         * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
 454         * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
 455         (EXTRA_EM_FILE): Use mipsecoff.em
 456         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
 457         (EXTRA_EM_FILE): Use mipsecoff.em
 458         * emultempl/mipsecoff.em: Restructure to be included as an
 459         extra emulation file.
 460         (check_sections, gld${EMULATION_NAME}_after_open)
 461         (gld${EMULATION_NAME}_after_allocation)
 462         (gld${EMULATION_NAME}_get_script)
 463         (ld_${EMULATION_NAME}_emulation): Remove
 464         (gld${EMULATION_NAME}_before_parse): Rename to...
 465         (mipsecoff_before_parse): This.
 466         (LDEMUL_BEFORE_PARSE): Define.
 467         * emultempl/mipself.em: Remove file.
 468         * scripttempl/mips.sc (.rel.sdata): Do not include in output.
 469         (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
 470         these symbols.
 471         * Makefile.am: Remove dependencies on emultempl/mipself.em.
 472         * Makefile.in: Regenerate.
 473
 474 2004-04-21      Anil Paranjpe   <[email protected]>
 475
 476         * ld.texinfo (synthesizing on H8/300): Information about linker
 477         relaxation support for bit manipulation instructions and system
 478         control instructions is added.
 479
 480 2004-04-21  Hans-Peter Nilsson  <[email protected]>
 481
 482         * NEWS: Mention change in DEFINED semantics.
 483
 484 2004-04-21  Eric Botcazou  <[email protected]>
 485
 486         * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
 487         (.data): Add KEEP for .gnu.linkonce.d.*personality*.
 488         (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
 489
 490 2004-04-21  Ben Elliston  <[email protected]>
 491
 492         * ld.texinfo (Simple Example): Add missing punctuation.
 493
 494 2004-04-20  Chris Demetriou  <[email protected]>
 495
 496         * NEWS: Note that MIPS --embedded-relocs option is deprecated.
 497
 498 2004-04-19  Jakub Jelinek  <[email protected]>
 499
 500         * ldlang.c (lang_do_assignments_1): Handle .tbss output section
 501         specially.
 502
 503 2004-04-18  Danny Smith  <[email protected]>
 504
 505         * scriptempl/pe.sc:  Put numbered .ctors.* after .ctors
 506         with default priority. Likewise for dtors.
 507
 508 2004-04-11  Thiemo Seufer  <[email protected]>
 509
 510         * configure.host: Remove mips*-dec-bsd* target.
 511         * configure.tgt: Likewise.
 512
 513 2004-04-08  Richard Sandiford  <[email protected]>
 514
 515         * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
 516         * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
 517         * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
 518         * emultempl/irix.em: New file.
 519         * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
 520         dependencies.
 521         * Makefile.in: Regenerate.
 522
 523 2004-04-01  Paul Brook  <[email protected]>
 524
 525         * emultempl/armelf.em (byteswap_code): Add.
 526         (arm_elf_before_allocation): Pass extra parameter.
 527         (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
 528         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
 529         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
 530         * emultempl/armelf_oabi.em: Pass extra parameter.
 531         * ld.texinfo: Document --be8.
 532
 533 2004-03-30  Stan Shebs  <[email protected]>
 534
 535         Remove long-obsolete MPW support.
 536         * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
 537         * Makefile.am (mpw): Remove file-presynthesizing actions.
 538         * Makefile.in: Likewise.
 539         * ldfile.c (slash): Remove MPW case.
 540         * ldlex.l [MPW]: Remove unused definition.
 541
 542 2004-03-30  Galit Heller  <[email protected]>
 543
 544         * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
 545         (eelf32cr16c.c): New target.
 546         * Makefile.in: Regenerate.
 547         * configure.tgt: Handle cr16c-*-elf*.
 548         * emulparams/elf32cr16c.sh: New file.
 549         * scripttempl/elfcr16c.sc: Likewise
 550         * NEWS: Mention support for new target.
 551
 552 2004-03-30  Nick Clifton  <[email protected]>
 553
 554         * po/sv.po: Updated Swedish translation.
 555
 556 2004-03-27  Alan Modra  <[email protected]>
 557
 558         * emultempl/elf32.em: Update new bfd_elf_discard_info name.
 559         * emultempl/hppaelf.em: Likewise.
 560         * emultempl/ppc64elf.em: Likewise.
 561         * emultempl/sh64elf.em: Likewise.
 562
 563 2004-03-25  Alan Modra  <[email protected]>
 564
 565         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
 566         size_dynamic_sections call.
 567
 568 2004-03-23  Alan Modra  <[email protected]>
 569
 570         PR 51.
 571         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
 572         link_info.wrap_char.
 573
 574 2004-03-20  H.J. Lu  <[email protected]>
 575
 576         * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
 577         or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
 578
 579 2004-03-20  Alexandre Oliva  <[email protected]>
 580
 581         * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
 582
 583 2004-03-19  Alan Modra  <[email protected]>
 584
 585         * config.in: Regenerate.
 586         * po/ld.pot: Regenerate.
 587
 588 2004-03-18  Alan Modra  <[email protected]>
 589
 590         * ld.texinfo: Add --as-needed doco.
 591         * ldmain.c (as_needed): New global var.
 592         * ldmain.h (as_needed): Declare.
 593         * lexsup.c (option_values): Add OPTION_AS_NEEDED and
 594         OPTION_NO_AS_NEEDED.
 595         (ld_options): Likewise.
 596         (parse_args): Handle them.
 597         * ldlang.h (lang_input_statement_type): Add as_needed field.
 598         * ldlang.c (new_afile): Set p->as_needed.
 599         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
 600         (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
 601         (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
 602
 603         * ldlang.c (open_input_bfds): Remove useless cast.
 604         (lang_do_assignments_1): Likewise.
 605         (lang_for_each_input_section): Delete.
 606
 607 2004-03-17  Ralf Corsepius <[email protected]>
 608
 609         * configure.tgt: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
 610
 611 2004-03-08  Danny Smith  <[email protected]>
 612
 613         * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
 614         private when building implib.
 615
 616 2004-03-05  Nathan Sidwell  <[email protected]>
 617
 618         * ldlang.c (lang_add_section): Don't force SEC_LOAD on
 619         SEC_THREAD_LOCAL.
 620         (IGNORE_SECTION): Ignore .tbss sections too.
 621         (lang_size_sections_1): .tbss sections do not advance dot.
 622
 623 2004-03-01  Andreas Schwab  <[email protected]>
 624
 625         * ld.texinfo (Options): Fix example for --wrap.
 626
 627 2004-02-25  Danny Smith  <[email protected]>
 628
 629         * pe-dll.c (fill_edata): Check that exported_symbol_sections is
 630         not NULL.
 631
 632 2004-02-23  Ian Lance Taylor  <[email protected]>
 633
 634         * ldlang.c (lang_check): Use %P, not %E, in error message.
 635
 636 2004-02-23  Nathan Sidwell  <[email protected]>
 637
 638         * ldlang.h (struct lang_output_section_state): Change processed
 639         field's type.
 640         * ldexp.c (check, invalid): Remove.
 641         (fold_name): Move valid_p assignments. Create undefined symbol
 642         when needed. Directly exampine section's processd flag.
 643         * ldlang.c (lang_output_section_statement_lookup): Adjust
 644         processed field init.
 645         (lang_size_sections_1): Allow LOADADDR when determining section's
 646         VMA. Adjust error message. Fold data statement's expr.
 647         (lang_size_sections): Correctly increment lang_statement_iteration.
 648
 649 2004-02-23  Alan Modra <[email protected]>
 650
 651         * ldexp.c (fold_tree): Follow indirect symbols.
 652
 653 2004-02-20  Nathan Sidwell  <[email protected]>
 654
 655         * ldgram.y (exp): Add two operand ALIGN.
 656         * ldexp.c (fold_binary): Add ALIGN_K case.
 657         * ld.texinfo (ALIGN): Document two operand version.
 658
 659 2004-02-19  Nathan Sidwell  <[email protected]>
 660
 661         * ldlang.c (map_input_to_output_sections): Initialize sections
 662         mentioned in a data statement expression.
 663         (lang_do_assignments_1): Add data statement's expression's
 664         section's vma.
 665
 666 2004-02-18  Nathan Sidwell  <[email protected]>
 667
 668         * ldgram.y (statement_anywhere): Add assert rule.
 669         * ldlang.c (exp_init_os): Add assert case.
 670
 671 2004-02-14  Andrew Cagney  <[email protected]>
 672
 673         * ldmain.c (remove_output): Call bfd_cache_close.
 674
 675 2004-02-14  Richard Sandiford  <[email protected]>
 676
 677         * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
 678         .MIPS.content* and .MIPS.events* sections.
 679
 680 2004-02-09  Daniel Jacobowitz  <[email protected]>
 681
 682         * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
 683         .note.gnu.arm.ident to after allocated sections.  Mark its
 684         address as 0.
 685
 686 2004-02-09  Daniel Jacobowitz  <[email protected]>
 687
 688         * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
 689         * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
 690         * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
 691         * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
 692         * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
 693
 694 2004-02-05  Nick Clifton  <[email protected]>
 695
 696         * emultempl/pe.em (_after_open): Fix typo in previous delta.
 697
 698 2004-02-04  Danny Smith  <[email protected]>
 699
 700         * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
 701
 702 2004-01-28  Alan Modra  <[email protected]>
 703
 704         * genscripts.sh: Fix typo.
 705
 706         * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
 707
 708 2004-01-24  Jakub Jelinek  <[email protected]>
 709
 710         * emulparams/elf64_ia64.sh: Put .rela.opd into
 711         OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
 712
 713 2004-01-20  Danny Smith  <[email protected]>
 714
 715         * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
 716         * ld.texinfo (--omagic): Note that writable text section
 717         does not conform to published PE-COFF specs.
 718         (--enable-auto-import): Likewise.
 719
 720 2004-01-15  Alan Modra  <[email protected]>
 721
 722         * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
 723
 724 2004-01-13  Nick Clifton  <[email protected]>
 725
 726         * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
 727         which if true will prevent the LMA region being used as a
 728         replacement for a default VMA region.
 729         (lang_leave_output_section_statement): Pass extra parameter.
 730         (lang_leave_overlay): Likewise.
 731         * ld.texinfo (Output Section LMA): Document that the LMA
 732         region can be set to the VMA region if no VMA has been set.
 733         * ldlang.h (struct lang_output_section_phdr_list): Create a
 734         typedef for this type.  Minor formatting fixes.
 735
 736 2004-01-13  Nick Clifton  <[email protected]>
 737
 738         * ldlang.c (lang_size_sections_1): If dot is advanced, then
 739         assume that the section should be allocated.
 740
 741 2004-01-13  Alan Modra  <[email protected]>
 742
 743         * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
 744         sections.  Do ignore SEC_NEVER_LOAD sections.
 745         (lang_size_sections_1): Remove test made redundant with the above.
 746
 747 2004-01-09  Alan Modra  <[email protected]>
 748
 749         * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
 750         program_header_size.
 751
 752 2004-01-06  Alexandre Oliva  <[email protected]>
 753
 754         2003-11-28  Alexandre Oliva  <[email protected]>
 755         * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
 756         2003-11-05  Alexandre Oliva  <[email protected]>
 757         * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
 758         (MAXPAGESIZE): Set to 64Kb.
 759         (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
 760         __ROFIXUP_END__.  Don't map .rofixup.got any more.
 761         * emulparams/elf32frv.sh (NOP): Set.
 762         2003-10-31  Alexandre Oliva  <[email protected]>
 763         * configure.tgt: Add frv-*-*linux*.
 764         2003-09-30  Alexandre Oliva  <[email protected]>
 765         * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
 766         (eelf32frvfd.c): New.
 767         * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
 768         * emulparams/elf32frv.sh: Reverted previous two patches.
 769         * emulparams/elf32frvfd.sh: New.
 770         * Makefile.in: Rebuilt.
 771         2003-09-18  Alexandre Oliva  <[email protected]>
 772         * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
 773         .rofixup.got to .rofixup.
 774         2003-09-15  Alexandre Oliva  <[email protected]>
 775         * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
 776         (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
 777
 778 2004-01-05  Jakub Jelinek  <[email protected]>
 779
 780         * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
 781         * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
 782
 783 2004-01-03  Alan Modra  <[email protected]>
 784
 785         * ldexp.c (align_n): Make static.
 786         * ldexp.h (align_n): Delete declaration.
 787         * ldlang.h (lang_enter_output_section_statement): Remove
 788         block_value param.
 789         * ldlang.c (lang_enter_output_section_statement): Likewise.
 790         (TO_ADDR, TO_SIZE): Define.
 791         (opb_shift): New var.
 792         (init_opb): New function.
 793         (print_input_section): Call init_opb and use TO_ADDR.
 794         (print_data_statement, print_reloc_statement): Likewise.
 795         (print_padding_statement): Likewise.
 796         (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
 797         (lang_check_section_addresses): Likewise.
 798         (lang_size_sections_1): Likewise.
 799         (lang_do_assignments_1): Likewise.
 800         (lang_set_startof): Likewise.
 801         (lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
 802         (lang_process): Call init_opb.
 803         (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
 804         (lang_enter_overlay_section): Adjust
 805         lang_enter_output_section_statement call.
 806         * ldgram.y: Likewise.
 807         * mri.c (mri_draw_tree): Likewise.
 808         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 809         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 810         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 811
 812         * ldfile.c (ldfile_set_output_arch): Add defarch param.
 813         * ldfile.h (ldfile_set_output_arch): Ditto.
 814         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
 815         ldfile_set_output_arch.
 816         * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
 817         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
 818         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
 819         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 820         * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
 821         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
 822         * ldgram.y: Adjust ldfile_set_output_arch call.
 823         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 824         * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
 825         * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
 826         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
 827         * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
 828         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 829         * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 830
 831 2004-01-02  Bernardo Innocenti  <[email protected]>
 832
 833         * configure.tgt: Add m68k-uClinux target.
 834
 835 For older changes see ChangeLog-0203
 836 \f
 837 Local Variables:
 838 mode: change-log
 839 left-margin: 8
 840 fill-column: 74
 841 version-control: never
 842 End: