ld/ChangeLog-2008

   1 2008-12-23  Jon Beniston <jon@beniston.com>
   2
   3         * Makefile.am: Add LM32 object files and dependencies.
   4         * Makefile.in: Regenate.
   5         * NEWS: Record that support for LM32 has been added.
   6         * configure.tgt: Add LM32 targets.
   7         * emulparams/elf32lm32.sh: New file.
   8         * emulparams/elf32lm32fd.sh: New file.
   9
  10 2008-12-23  Tristan Gingold  <gingold@adacore.com>
  11
  12         * Makefile.am (EXTRA_DIST): Add deffilep.c and deffilep.h
  13         * Makefile.in: Regenerate.
  14
  15 2008-12-23  Nick Clifton  <nickc@redhat.com>
  16
  17         * NEWS: Remove mention of support for STT_IFUNC.
  18
  19 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  20
  21         * configure: Regenerate.
  22
  23 2008-12-10  Alan Modra  <amodra@bigpond.net.au>
  24
  25         * emultempl/spuelf.em (params): Init new field.
  26         (OPTION_SPU_NUM_REGIONS): Define.
  27         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --num-regions.
  28         (PARSE_AND_LIST_ARGS_CASES): Handle --num-regions.
  29
  30 2008-12-10  Alan Modra  <amodra@bigpond.net.au>
  31
  32         * emultempl/spuelf.em (params): New var, used instead of various others.
  33         Adjust use throughout file.
  34         (spu_after_open): Call spu_elf_setup.
  35         (spu_place_special_section): Tidy.
  36         (spu_elf_load_ovl_mgr): Return total size of sections loaded.  Move
  37         code setting overlay section alignment to..
  38         (spu_before_allocation): ..here.
  39
  40 2008-12-03  Nick Clifton  <nickc@redhat.com>
  41
  42         * NEWS: Mention new feature.
  43         * pe-dll.c (process_def_file): Replace use of redundant
  44         BFD_FORT_COMM_DEFAULT_VALUE with 0.
  45         * scripttempl/elf.sc: Add .rel.ifunc.dyn and .rela.ifunc.dyn
  46         sections.
  47
  48 2008-12-02  Kai Tietz  <kai.tietz@onevision.com>
  49
  50         * pe-dll.c (make_runtime_pseudo_reloc): Make symtab big enough to
  51         hold relocations.
  52
  53 2008-11-27  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
  54
  55         * emultempl/cr16elf.em (cr16_after_open): New function to handle
  56         CR16 ELF embedded reloc creation (ld --embedded-relocs).
  57         (check_sections): New function.
  58         (LDEMUL_AFTER_OPEN): Define.
  59         * emulparams/elf32cr16.sh (EMBEDDED): Define.
  60
  61 2008-11-26  Alan Modra  <amodra@bigpond.net.au>
  62
  63         PR 7047
  64         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Update
  65         for changes to struct bfd_elf_version_expr.
  66         * ldlang.c (lang_vers_match, version_expr_head_hash): Likewise.
  67         (version_expr_head_eq, lang_finalize_version_expr_head): Likewise.
  68         (lang_register_vers_node): Likewise.
  69         (lang_new_vers_pattern): Likewise.  Ensure "literal" is set when
  70         no glob chars found in "pattern".
  71         (realsymbol): Correct backslash quote logic.
  72         * ld.texinfo (VERSION): Warn about global wildcards.
  73
  74 2008-11-24  Alan Modra  <amodra@bigpond.net.au>
  75
  76         * ldlang.c (lang_record_phdrs): Don't add orphans to PT_INTERP header.
  77
  78 2008-11-19  Nick Clifton  <nickc@redhat.com>
  79
  80         * fdl.texi: Update to v1.3
  81         * ld.texinfo: Change license to v1.3.
  82
  83 2008-11-17  Ulrich Weigand  <uweigand@de.ibm.com>
  84
  85         * configure.tgt [spu-*-elf*]: Set NATIVE_LIB_DIRS to '/lib'.
  86
  87 2008-11-17  Nick Clifton  <nickc@redhat.com>
  88
  89         * ldver.c: Update copyright year.
  90
  91 2008-11-14  Kai Tietz  <kai.tietz@onevision.com>
  92
  93         * emultempl/pep.em (..._before_parse): initialize
  94         pei386_runtime_pseudo_reloc by version 2.
  95         (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V1): New option.
  96         (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V2): New option.
  97         (make_import_fixup): Use relocation size to read addend.
  98         * emultempl/pe.em (..._before_parse): initialize
  99         pei386_runtime_pseudo_reloc by version 1.
 100         (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V1): New option.
 101         (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V2): New option.
 102         * pe-dll.c (pe-dll.h): Remove useless include.
 103         (make_runtime_pseudo_reloc): Change addend to use bfd_vma.
 104         Handle the two variants of pseudo-relocation.
 105         (pe_create_import_fixup): Change addend to type bfd_vma.
 106         Modify for the two pseudo_relocation variants.
 107         (runtime_pseudp_reloc_v2_init): New static variable.
 108         * pe-dll.h (pe_create_import_fixup): Change addend argument type
 109         to bfd_vma.
 110         * pep-dll.h (pep_create_import_fixup): Likewise.
 111         * NEWS: Add comment.
 112
 113 2008-11-14  Alan Modra  <amodra@bigpond.net.au>
 114
 115         * Makefile.am (spu_ovl.o_c): Add missing line continuations.
 116         * Makefile.in: Regenerate.
 117
 118 2008-11-06  Joel Sherrill <joel.sherrill@oarcorp.com>
 119
 120         * configure.tgt: Add m32c-*-rtems* and m32r-*-rtems*.
 121
 122 2008-11-03  Bob Wilson  <bob.wilson@acm.org>
 123
 124         * emulparams/elf32xtensa.sh (NO_REL_RELOCS): Set.
 125         * scripttempl/elfxtensa.sc (NO_REL_RELOCS, NO_RELA_RELOCS)
 126         (NON_ALLOC_DYN): Import changes from elf.sc.
 127
 128 2008-10-25  Nick Clifton  <nickc@redhat.com>
 129
 130         PR 6945
 131         * ldlang.c (lang_size_sections_1): Do not update the VMAs of
 132         output sections when performing a relocatable link on COFF
 133         objects.
 134
 135 2008-10-22  Nick Clifton  <nickc@redhat.com>
 136
 137         * emultempl/armelf.em (arm_elf_after_open): Move check for using a
 138         non-arm output target from here...
 139         (arm_elf_create_output_section_statements): ... to here, so that
 140         the check is made at the earliest possible opportunity.
 141
 142 2008-10-22  Alan Modra  <amodra@bigpond.net.au>
 143
 144         * emulparams/elf32_i960.sh (TEMPLATE_NAME): "generic", not "elf32".
 145         (EXTRA_EM_FILE): Define.
 146
 147 2008-10-22  Alan Modra  <amodra@bigpond.net.au>
 148
 149         * scripttempl/elf.sc (NO_REL_RELOCS, NO_RELA_RELOCS, NON_ALLOC_DYN):
 150         Handle these defines.
 151         * emulparams/criself.sh, * emulparams/crislinux.sh,
 152         * emulparams/elf32am33lin.sh, * emulparams/elf32fr30.sh,
 153         * emulparams/elf32_i860.sh, * emulparams/elf32ip2k.sh,
 154         * emulparams/elf32mcore.sh, * emulparams/elf32ppccommon.sh,
 155         * emulparams/elf32ppcwindiss.sh, * emulparams/elf32_sparc.sh,
 156         * emulparams/elf32_spu.sh, * emulparams/elf32vax.sh,
 157         * emulparams/elf64alpha.sh, * emulparams/elf64mmix.sh,
 158         * emulparams/elf64ppc.sh, * emulparams/elf64_s390.sh,
 159         * emulparams/elf64_sparc.sh, * emulparams/elf_s390.sh,
 160         * emulparams/elf_x86_64.sh, * emulparams/h8300elf.sh,
 161         * emulparams/hppa64linux.sh, * emulparams/hppalinux.sh,
 162         * emulparams/m68kelf.sh, * emulparams/mn10200.sh,
 163         * emulparams/pjelf.sh, * emulparams/ppclynx.sh,
 164         * emulparams/shelf32.sh, * emulparams/shelf_nto.sh,
 165         * emulparams/shelf.sh, * emulparams/shelf_vxworks.sh,
 166         * emulparams/shlelf32_linux.sh, * emulparams/shlelf_linux.sh,
 167         * emulparams/shlelf_nto.sh (NO_REL_RELOCS): Set.
 168         * emulparams/arcelf.sh, * emulparams/elf32_i960.sh,
 169         * emulparams/elf32openrisc.sh, * emulparams/elf_i386_be.sh,
 170         * emulparams/elf_i386_ldso.sh, * emulparams/elf_i386.sh,
 171         * emulparams/elf_i386_vxworks.sh, * emulparams/i386lynx.sh,
 172         * emulparams/i386moss.sh, * emulparams/i386nto.sh,
 173         * emulparams/or32elf.sh, * emulparams/scoreelf.sh (NO_RELA_RELOCS): Set.
 174
 175 2008-10-22  Alan Modra  <amodra@bigpond.net.au>
 176
 177         * ldlang.c (lang_output_section_find_by_flags): Handle non-alloc
 178         sections.
 179         * emultempl/elf32.em (enum orphan_save_index): Add orphan_nonalloc.
 180         (hold): Likewise.
 181         (gld${EMULATION_NAME}_place_orphan): Handle non-alloc orphans.
 182
 183 2008-10-22  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
 184
 185         * emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Correct typo in
 186         help text of --be8.
 187
 188 2008-10-20  Alan Modra  <amodra@bigpond.net.au>
 189
 190         * ldemul.h (ldemul_place_orphan): Update prototype.
 191         (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
 192         * ldemul.c (ldemul_place_orphan): Return pointer to output
 193         section statement.
 194         * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 195         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 196         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 197         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 198         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 199
 200 2008-10-08  Nick Clifton  <nickc@redhat.com>
 201
 202         * configure.in (ALL_LINGUAS): Add "id".
 203         * configure: Regenerate.
 204         * po/id.po: New Indonesian translation.
 205
 206 2008-10-05  Alan Modra  <amodra@bigpond.net.au>
 207
 208         PR 6943
 209         * scripttempl/avr.sc (.bss): Set lma when relocating.
 210         (.bss, .noinit): No need to set vma when relocating.
 211         (.text, .bss, ,noinit): Set vma to zero when not relocating.
 212
 213 2008-10-04  Alan Modra  <amodra@bigpond.net.au>
 214
 215         PR 6931
 216         * ldemul.c (ldemul_place_orphan): Add "constraint" param.
 217         * ldemul.h (ldemul_place_orphan): Update prototype.
 218         (struct ld_emulation_xfer_struct <place_orphan>): Likewise add param.
 219         * ldlang.c (unique_section_p): Make static.
 220         (lang_output_section_statement_lookup): Optimise creation of SPECIAL
 221         sections.
 222         (lang_insert_orphan): Add "constraint" param.  Pass to
 223         lang_enter_output_section_statement.
 224         (init_os): Don't use an existing bfd section for SPECIAL sections.
 225         (lang_place_orphans): Don't rename unique output sections, instead
 226         mark their output section statements SPECIAL.
 227         * ldlang.h (lang_insert_orphan): Update prototype.
 228         (unique_section_p): Delete.
 229         * emultempl/beos.em (place_orphan): Add "constraint" param.
 230         * emultempl/elf32.em (place_orphan): Likewise.  Don't match existing
 231         output sections if set.
 232         * emultempl/pe.em (place_orphan): Likewise.
 233         * emultempl/pep.em (place_orphan): Likewise.
 234         * emultempl/mmo.em (mmo_place_orphan): Update.
 235         * emultempl/spuelf.em (spu_place_special_section): Update.
 236
 237 2008-10-03  Alan Modra  <amodra@bigpond.net.au>
 238
 239         PR 6931
 240         * ldemul.c (ldemul_place_orphan): Add "name" param.
 241         * ldemul.h (ldemul_place_orphan): Update prototype.
 242         (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
 243         * ldlang.c (lang_place_orphans): Generate unique section names here..
 244         * emultempl/elf32.em (place_orphan): ..rather than here.  Don't
 245         directly use an existing output section statement that has no
 246         bfd section.
 247         * emultempl/pe.em (place_orphan): Likewise.
 248         * emultempl/pep.em (place_orphan): Likewise.
 249         * emultempl/beos.em (place_orphan): Adjust.
 250         * emultempl/spuelf.em (spu_place_special_section): Adjust
 251         place_orphan call.
 252         * emultempl/genelf.em (gld${EMULATION_NAME}_after_open): New function.
 253         (LDEMUL_AFTER_OPEN): Define.
 254
 255 2008-09-30  Joseph Myers  <joseph@codesourcery.com>
 256
 257         * emulparams/elf64ppc.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.opd
 258         and .rela.branch_lt.
 259
 260 2008-09-30  Alan Modra  <amodra@bigpond.net.au>
 261
 262         * Makefile.am: Run "make dep-am".
 263         * Makefile.in: Regenerate.
 264
 265 2008-09-29  Peter O'Gorman  <pogma@thewrittenword.com>
 266             Steve Ellcey  <sje@cup.hp.com>
 267
 268         * configure: Regenerate for new libtool.
 269         * aclocal.m4: Ditto.
 270         * Makefile.in: Ditto.
 271
 272 2008-09-29  Kai Tietz  <kai.tietz@onevision.com>
 273
 274         * pe-dll.c (make_import_fixup_entry): Make sure reloc is addend.
 275
 276 2008-09-29  Nick Clifton  <nickc@redhat.com>
 277
 278         * po/vi.po: Updated Vietnamese translation.
 279
 280 2008-09-25  Alan Modra  <amodra@bigpond.net.au>
 281
 282         * ldexp.c (fold_binary): Evaluate rhs when lhs not valid.
 283
 284 2008-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 285
 286         * configure.in: Call AC_SYS_LARGEFILE.
 287         * config.in: Regenerate.
 288         * configure: Regenerate.
 289
 290 2008-09-09  Peter Rosin  <peda@lysator.liu.se>  (tiny change)
 291
 292         * emultempl/pe.em (pe_find_data_imports): Add trailing newline
 293         to warning message.
 294         * emultempl/pep.em (pep_find_data_imports): Likewise.
 295
 296 2008-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 297
 298         2008-09-07  Alan Modra  <amodra@bigpond.net.au>
 299
 300         * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Updated.
 301         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Likewise.
 302
 303 2008-09-08  Tristan Gingold  <gingold@adacore.com>
 304
 305         * NEWS: Add a marker for the 2.19 features.
 306
 307 2008-09-07  Alan Modra  <amodra@bigpond.net.au>
 308
 309         * ldlang.h (lang_output_section_find): Define.
 310         (lang_output_section_statement_lookup): Update prototype.
 311         * ldlang.c (lang_output_section_find,
 312         lang_output_section_statement_lookup_1): Merge into..
 313         (lang_output_section_statement_lookup): ..here.  Update all callers.
 314         (process_insert_statements): Set constraint negative
 315         for output section statements we might be inserting.  Make error
 316         fatal on not finding insertion section.
 317         (lang_output_section_find): Rather than comparing
 318         output_section_statement.constraint against -1, test whether
 319         it is postive.
 320         (lang_output_section_statement_lookup_1): Likewise.
 321         (output_prev_sec_find, strip_excluded_output_sections): Likewise.
 322         (lang_record_phdrs): Likewise.
 323         * emultempl/elf32.em (output_rel_find): Likewise.
 324         * NEWS: Mention INSERT.
 325
 326 2008-08-26  Nick Clifton  <nickc@redhat.com>
 327
 328         PR 6727
 329         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Scan all
 330         input sections in all input bfds and always select the last
 331         suitable one, so that interworking stubs are always processed
 332         after all other input sections.
 333         (arm_elf_before_allocation): Remove redundant use of
 334         output_has_begun flag.
 335
 336 2008-08-24  Alan Modra  <amodra@bigpond.net.au>
 337
 338         * configure.in: Update a number of obsolete autoconf macros.
 339         * configure: Regenerate.
 340         * aclocal.m4: Regenerate.
 341
 342 2008-08-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 343
 344         PR ld/6833
 345         * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Do not align
 346         EXPLD.DATASEG.MIN_BASE.
 347         * ldlang.c (lang_size_sections): New variable OLD_BASE.  Rename
 348         OLD_MIN_BASE to MIN_BASE with the former alignment from `ldexp.c'.
 349         Use OLD_BASE now for the minimal base check after the base decrease by
 350         the maximum alignment found.
 351
 352 2008-08-17  Alan Modra  <amodra@bigpond.net.au>
 353
 354         PR 6478
 355         * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
 356         Don't free symbol pointer array.
 357         (check_refs): Likewise.
 358         * ldmain.c (warning_callback): Likewise.
 359         * ldmisc.c (vfinfo): Likewise.
 360         * pe-dll.c (process_def_file): Likewise.
 361         (pe_walk_relocs_of_symbol, generate_reloc): Likewise.
 362         * emultempl/pe.em (pe_find_data_imports): Likewise.
 363         (gld_${EMULATION_NAME}_after_open): Likewise.
 364         * emultempl/pep.em (pep_find_data_imports): Likewise.
 365         (gld_${EMULATION_NAME}_after_open): Likewise.
 366         * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
 367         passive_position, closed.
 368         * ldlang.c (new_afile): Don't set asymbols and symbol_count.
 369         * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
 370
 371 2008-08-15  Alan Modra  <amodra@bigpond.net.au>
 372
 373         PR 6526
 374         * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
 375         * Makefile.in: Regenerate.
 376         * aclocal.m4: Regenerate.
 377         * config.in: Regenerate.
 378         * configure: Regenerate.
 379
 380 2008-08-09  Alan Modra  <amodra@bigpond.net.au>
 381
 382         PR 6753
 383         * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
 384         (main): Don't set_scripts_dir here.
 385         * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
 386         largely based on ldmain.c versions.
 387         (ldfile_find_command_file): Set up search in script dir here without
 388         affecting library search.
 389         * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
 390         (ldfile.o): New rule.
 391         * Makefile.in: Regenerate.
 392
 393 2008-08-08  Anatoly Sokolov  <aesok@post.ru>
 394
 395         * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
 396         and eavr51.o.
 397         Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
 398         * Makefile.in: Regenerate.
 399         * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
 400         and avr51.
 401         * emulparams/avr25.sh: New file.
 402         * emulparams/avr31.sh: New file.
 403         * emulparams/avr35.sh: New file.
 404         * emulparams/avr51.sh: New file.
 405
 406 2008-08-08  Richard Sandiford  <rdsandiford@googlemail.com>
 407             Daniel Jacobowitz  <dan@codesourcery.com>
 408
 409         * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
 410         (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
 411         two variables.
 412         * emulparams/elf32bmipn32-defs.sh: Likewise.
 413         * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
 414         (is_mips_elf): New macro.
 415         (stub_file, stub_bfd): New variables.
 416         (hook_stub_info): New structure.
 417         (hook_in_stub): New function.
 418         (mips_add_stub_section): Likewise.
 419         (mips_create_output_section_statements): Likewise.
 420         (mips_before_allocation): Likewise.
 421         (real_func): New variable.
 422         (mips_for_each_input_file_wrapper): New function.
 423         (mips_lang_for_each_input_file): Likewise.
 424         (lang_for_each_input_file): Define.
 425         (LDEMUL_BEFORE_ALLOCATION): Likewise.
 426         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
 427
 428 2008-08-08  Alan Modra  <amodra@bigpond.net.au>
 429
 430         * ldfile.c (ldfile_open_file_search): Use concat.
 431         (try_open): Don't use a fixed size pathname buffer.
 432         (ldfile_find_command_file): Likewise.
 433         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
 434         using EXTRA_SHLIB_EXTENSION, don't open twice.
 435
 436 2008-08-04  Alan Modra  <amodra@bigpond.net.au>
 437
 438         * Makefile.am (POTFILES.in): Set LC_ALL=C.
 439         * Makefile.in: Regenerate.
 440         * po/POTFILES.in: Regenerate.
 441
 442 2008-08-03  Alan Modra  <amodra@bigpond.net.au>
 443
 444         * Makefile.am (spu_ovl.o): Merge rule into..
 445         (spu_ovl.o_c): ..this one.  Only run cpp for spu target.
 446         * Makefile.in: Regenerate.
 447
 448 2008-08-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 449
 450         Include the spu_ovl ASCII form in the repository files.
 451         * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
 452         * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
 453         ($(srcdir)/emultempl/spu_ovl.o_c): New target.
 454         ($(srcdir)/emultempl/spu_ovl.o): Rename to...
 455         (spu_ovl.o): ...this one.
 456         * Makefile.in: Regenerate.
 457         * emultempl/spu_ovl.o_c: New file.
 458         * emultempl/spu_ovl.o: File removed.
 459
 460 2008-07-31  Takashi Ono  <t_ono@hkfreak.net>
 461
 462         * pe-dll.c (generate_relocs): Don't generate relocs for
 463         undefined weak symbols.
 464
 465 2008-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 466
 467         * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
 468
 469 2008-07-30  Alan Modra  <amodra@bigpond.net.au>
 470
 471         * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
 472
 473 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
 474
 475         * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
 476         * emultempl/armelf.em (no_wchar_size_warning): New.
 477         (arm_elf_create_output_section_statements): Pass
 478         no_wchar_size_warning to arm_elf_create_output_section_statements.
 479         (OPTION_NO_WCHAR_SIZE_WARNING): New.
 480         (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
 481         (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
 482         (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
 483
 484 2008-07-15  Jie Zhang  <jie.zhang@analog.com>
 485
 486         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
 487
 488 2008-07-12  Craig Silverstein  <csilvers@google.com>
 489
 490         PR ld/6741
 491         * configure.in: Check for, and include, libz.a if it is present.
 492         * configure: Regenerate.
 493         * config.in: Regenerate.
 494
 495 2008-07-12  Jie Zhang  <jie.zhang@analog.com>
 496
 497         Revert
 498         2008-07-12  Jie Zhang  <jie.zhang@analog.com>
 499         * Makefile.am (eelf32bfin.c): Depend on bfin.em.
 500         (eelf32bfinfd.c): Likewise.
 501         * Makefile.in: Regenerate.
 502         * gen-doc.texi: Set Blackfin.
 503         * ld.texinfo: Document --sep-code and Blackfin specific
 504         options.
 505         * ldmain.c (main): Initialize link_info.sep_code.
 506         * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
 507         (ld_options[]): Add --sep-code.
 508         (parse_args): Deal with --sep-code.
 509         * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
 510         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
 511         * emultempl/bfin.em: New file.
 512
 513 2008-07-12  Jie Zhang  <jie.zhang@analog.com>
 514
 515         * Makefile.am (eelf32bfin.c): Depend on bfin.em.
 516         (eelf32bfinfd.c): Likewise.
 517         * Makefile.in: Regenerate.
 518         * gen-doc.texi: Set Blackfin.
 519         * ld.texinfo: Document --sep-code and Blackfin specific
 520         options.
 521         * ldmain.c (main): Initialize link_info.sep_code.
 522         * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
 523         (ld_options[]): Add --sep-code.
 524         (parse_args): Deal with --sep-code.
 525         * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
 526         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
 527         * emultempl/bfin.em: New file.
 528
 529 2008-07-09  Danny Smith  <dannysmith@users.sourceforge.net>
 530
 531         *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
 532         starting with ".".
 533         Exclude "_IMPORT_DESCRIPTOR_".
 534         (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
 535         (autofilter_symbollist_generic): Don't check for ".text".
 536         Exclude "_NULL_IMPORT_DESCRIPTOR".
 537         (autofilter_symbollist_i386): Likewise.
 538
 539 2008-07-07  Alan Modra  <amodra@bigpond.net.au>
 540
 541         * emultempl/armelf.em (elf32_arm_add_stub_section): Use
 542         bfd_make_section_with_flags.
 543         * emultempl/avrelf.em (avr_elf_create_output_section_statements):
 544         Likewise.
 545         * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
 546         * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
 547         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
 548         * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
 549         * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
 550         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
 551         Likewise.
 552
 553 2008-07-06  Nathan Sidwell  <nathan@codesourcery.com>
 554
 555         * ld.texinfo (File Commands): Document that INCLUDE can be used in
 556         several different places.
 557         * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
 558         (memory, memory_spec_list): Simplify BNF
 559         (memory_spec_list_opt): New rule.
 560         * ldlex.l (INCLUDE): Recognize in EXPRESSION.
 561
 562 2008-06-20  Alan Modra  <amodra@bigpond.net.au>
 563
 564         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
 565         build overlay stubs" a fatal error.
 566
 567 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 568
 569         * config.in: Regenerate.
 570         * configure: Regenerate.
 571
 572 2008-06-17  Alan Modra  <amodra@bigpond.net.au>
 573
 574         * emultempl/spuelf.em (extra_stack_space): New variable.
 575         (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
 576         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 577         PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
 578         * emultempl/spu_ovl.S: Mask interrupts during dma and update of
 579         overlay manager structures.
 580         * emultempl/spu_ovl.o: Regenerate.
 581
 582 2008-06-16  Hans-Peter Nilsson  <hp@bitrange.com>
 583
 584         * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
 585         mention it as being special for global symbols.
 586
 587 2008-06-12  Nick Clifton  <nickc@redhat.com>
 588
 589         * ldlang.c (print_output_section_statement): If the output section
 590         statement has an update_dot_tree expression, apply it to
 591         print_dot.
 592         (print_input_section): Do not update print_dot if it would move
 593         print_dot backwards.
 594         (lang_do_assignments_1): If the output section statement has an
 595         update_dot_tree expression apply it to dot.
 596
 597 2008-06-07  Alan Modra  <amodra@bigpond.net.au>
 598
 599         * NEWS: Mention archive:path patterns.
 600         * ld.texinfo: Likewise.
 601         * ldlang.c: Formatting throughout.
 602         (archive_path): Only assume "[A-Za-z]:" is a dos drive.
 603         (input_statement_is_archive_path): New function, extracted from..
 604         (walk_wild): ..here.
 605         (walk_wild_consider_section): Match archive:path here too.
 606         (init_map_userdata, sort_def_symbol): Convert to ISO C.
 607         * ldmain.c (main): Set link_info.path_separator.
 608         * emultempl/spuelf.em (choose_target): Don't set it here.
 609
 610 2008-06-06  Alan Modra  <amodra@bigpond.net.au>
 611
 612         * ldlang.c (name_match): New function.
 613         (unique_section_p, walk_wild_consider_section): Use it here.
 614         (walk_wild_section_general): And here.
 615         (archive_path): New function.
 616         (walk_wild): Match archive:path filespecs.
 617         (open_input_bfds): Don't load archive:path files.
 618         * emultempl/spuelf.em (choose_target): Set path_separator.
 619         * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
 620
 621 2008-06-04  Nick Clifton  <nickc@redhat.com>
 622
 623         * ld.texinfo (Orphan Sections): Fix texi typo.
 624
 625 2008-06-04  Chris Metcalf  <cmetcalf@tilera.com>
 626
 627         * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
 628         (ld_options): Add entry for --no-fatal-warnings.
 629         (parse_args): Handle OPTION_NO_WARN_FATAL.
 630         * ld.texinfo (Options): Document new command line switch.
 631
 632 2008-06-04  Alan Modra  <amodra@bigpond.net.au>
 633
 634         * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
 635
 636 2008-06-02  Nathan Sidwell  <nathan@codesourcery.com>
 637
 638         * ldlang.c (closest_target_match): Skip generic big and little
 639         endian ELF targets.
 640
 641 2008-05-31  Evandro Menezes  <evandro@yahoo.com>
 642
 643         PR ld/6430
 644         * ld.h (enum sort_order): New.
 645         * ldlang.c (lang_check: Fix comment.
 646         (lang_common): Sort commons in ascending or descending order.
 647         (lang_one_common): Likewise.
 648         * lexsup.c (ld_options): Have --sort-common take an option
 649         argument.
 650         (parse_args): Handle argument to --sort-common.
 651         * ld.texinfo (--sort-common): Document new optional argument.
 652         * NEWS: Mention new feature.
 653
 654 2008-05-28  Christophe Lyon  <christophe.lyon@st.com>
 655
 656         * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
 657         only.
 658
 659 2008-05-27  Kai Tietz  <kai.tietz@onevision.com>
 660
 661         * pe-dll.c (fill_edata): Make sure we calculate vma's in
 662         type bfd_vma.
 663         (generate_reloc): Likewise.
 664         (pe_implied_import_dll): Likewise.
 665
 666 2008-05-21  Nick Clifton  <nickc@redhat.com>
 667
 668         PR ld/6519
 669         * ld.texinfo (Orphan Sections): Mention that the linker will
 670         provide start and stop symbols for orphaned sections if their
 671         names are valid C identifiers.
 672         * NEWS: Add an addendum to the description of the linker feature
 673         for providing orphan section start and end symbols.
 674
 675 2008-05-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
 676
 677         * configure.in (--enable-got): New option.  Handle it.
 678         * configure: Regenerate.
 679         * config.in: Regenerate.
 680         * emultempl/m68kelf.em: (got_handling_target_default): New shell
 681         variable.
 682         (GOT_HANDLING_TARGET_DEFAULT): New macro.
 683         (GOT_HANDLING_DEFAULT): New macro.  Initialize it from configure
 684         option if one was given.
 685         (got_handling): New static variable.
 686         (elf_m68k_create_output_section_statements): New static function
 687         implementing hook.
 688         (PARSE_AND_LIST_PROLOGUE): Define shell variable.
 689         (OPTION_GOT): New macro.
 690         (PARSE_AND_LIST_LONGOPTS): Define shell variable.  Specify
 691         --got option.
 692         (got): New linker option.
 693         (PARSE_AND_LIST_OPTIONS): Define shell variable.  Print help string
 694         for --got option.
 695         (PARSE_AND_LIST_ARGS_CASES): Define shell variable.  Handle --got
 696         option.
 697         * ld.texinfo: Document --got=<type> option.
 698         * gen-doc.texi: Add M68K.
 699         * NEWS: Mention the new feature.
 700
 701 2008-05-21  Evandro Menezes  <evandro@yahoo.com>
 702
 703         PR ld/6430
 704         * ld.texinfo (--sort-common): Correct documentation to indicate
 705         that sorting is performed by alignment, not size, biggest
 706         alignment first.
 707
 708 2008-05-21  Christophe Lyon  <christophe.lyon@st.com>
 709             Nick Clifton  <nickc@redhat.com>
 710
 711         * ld.texinfo (ARM): Document --stub-group-size=N option.
 712         Move description of --pic-veneer option into the ARM section.
 713         * NEWS: Mention the support for long function calls.
 714
 715 2008-05-15  Christophe Lyon  <christophe.lyon@st.com>
 716
 717         * emultempl/armelf.em (build_section_lists): New function.
 718         (stub_file): Define.
 719         (need_laying_out): Define.
 720         (group_size): Define.
 721         (hook_stub_info): Define.
 722         (hook_in_stub): New function.
 723         (elf32_arm_add_stub_section): New function.
 724         (gldarm_layout_sections_again): New function.
 725         (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
 726         stubs for long calls if needed.
 727         (arm_elf_create_output_section_statements): create stub_file bfd.
 728         (arm_for_each_input_file_wrapper): New function.
 729         (arm_lang_for_each_input_file): New function.
 730         (lang_for_each_input_file): Define.
 731         (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
 732         (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
 733         (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
 734         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
 735         (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
 736         * lang.c (print_input_statement): Skip if bfd has
 737         BFD_LINKER_CREATED.
 738
 739 2008-05-14  Alan Modra  <amodra@bigpond.net.au>
 740
 741         * Makefile.in: Regenerate.
 742
 743 2008-05-09  Kai Tietz  <kai.tietz@onevision.com>
 744
 745         ld/PR6502
 746         * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
 747         of long and change return type to bfd_vma.
 748         (definfo): Change type of address from long to bfd_vma.
 749         (set_pep_value): Replace strtoul to strtoull.
 750         (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
 751         * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
 752         ImageBase.
 753         (quick_reloc): Change argument address from int to bfd_size_type.
 754
 755 2008-05-08  Tom Tromey  <tromey@redhat.com>
 756
 757         * ld.texinfo (PowerPC64 ELF64): Fix typo.
 758
 759 2008-05-08  Alan Modra  <amodra@bigpond.net.au>
 760
 761         * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
 762         * elf32ppc.sh: If building with spu support, put ".data.spehandle"
 763         sections at the start of ".data" and provide a symbol to locate
 764         the directory of embedded spe programs.
 765
 766 2008-05-08  Alan Modra  <amodra@bigpond.net.au>
 767
 768         * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K.  Correct
 769         MAX_K.
 770         (fold_binary <SEGMENT_START>): Set expld.result.section to
 771         current section.  Expand comment.  Formatting.
 772         (fold_name <DEFINED>): Set expld.result.section to current section.
 773
 774 2008-04-28  Nathan Sidwell  <nathan@codesourcery.com>
 775
 776         * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
 777         non-load sections.
 778
 779 2008-04-25  Michael Frysinger  <vapier@gentoo.org>
 780
 781         * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
 782         and targ_extra_emuls to elf32bfin.
 783
 784 2008-04-23  Paolo Bonzini  <bonzini@gnu.org>
 785
 786         * aclocal.m4: Regenerate.
 787         * configure: Regenerate.
 788
 789 2008-04-03  Kai Tietz  <kai.tietz@onevision.com>
 790
 791         * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
 792
 793 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
 794
 795         * po/POTFILES.in: Regenerate.
 796
 797 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
 798
 799         * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
 800         auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
 801         (spu_before_allocation): Warn on --auto-overlay and existing overlays.
 802         (struct tflist, clean_tmp): Move.
 803         (new_tmp_file): New function, extracted from..
 804         (embedded_spu_file): ..here.
 805         (spu_elf_open_overlay_script, spu_elf_relink): New function.
 806         (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
 807         Warn on --auto-overlay and zero local store.
 808         (gld${EMULATION_NAME}_choose_target): New function to stash argv.
 809         (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
 810         OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
 811         OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
 812         (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
 813         (PARSE_AND_LIST_OPTIONS): Likewise.
 814         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 815         (LDEMUL_CHOOSE_TARGET): Define.
 816
 817 2008-04-03  Kai Tietz  <kai.tietz@onevision.com>
 818
 819         PR ld/6026
 820         * pe-dll.c (make_head): Fix iat and thunk addend offset.
 821
 822 2008-03-31  Nick Clifton  <nickc@redhat.com>
 823
 824         * po/fr.po: Updated French translation.
 825
 826 2008-03-24  Ian Lance Taylor  <iant@google.com>
 827
 828         The sha1 code is now in libiberty.
 829         * sha1.c: Remove.
 830         * sha1.h: Remove.
 831         * Makefile.am (CFILES): Remove sha1.c.
 832         (HFILES): Remove sha1.h.
 833         (OFILES): Remove sha1.o.
 834         (ld_new_SOURCES): Remove sha1.c.
 835         (sha1.o): Remove target.
 836         * Makefile.in: Rebuild.
 837
 838 2008-03-20  Alan Modra  <amodra@bigpond.net.au>
 839
 840         * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
 841
 842 2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 843
 844         * aclocal.m4: Regenerate.
 845         * configure: Likewise.
 846         * Makefile.in: Likewise.
 847
 848 2008-03-14  Alan Modra  <amodra@bigpond.net.au>
 849
 850         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
 851         spu_elf_build_stubs with is_spu_target.
 852
 853 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
 854
 855         * Makefile.am: Run "make dep-am".
 856         * Makefile.in: Regenerate.
 857         * configure: Regenerate.
 858
 859 2008-03-06  Joseph Myers  <joseph@codesourcery.com>
 860             Roman Zippel  <zippel@linux-m68k.org>
 861
 862         * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
 863         (COMMONPAGESIZE): Define.
 864
 865 2008-02-22  Nick Clifton  <nickc@redhat.com>
 866
 867         PR ld/5785
 868         * ldlang.c (lang_size_sections_1): Honour the setting of an
 869         lma_region even if there is no vma region set, or the vma region
 870         is the same as the lma region.
 871
 872 2008-02-18  Nick Clifton  <nickc@redhat.com>
 873
 874         * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
 875         relocatable link.
 876         * scripttempl/elf32cr16.sc: Likewise.
 877         * scripttempl/elf32cr16c.sc: Likewise.
 878         * scripttempl/elf32crx.sc: Likewise.
 879         * scripttempl/elf32sh-symbian.sc: Likewise.
 880         * scripttempl/elf_chaos.sc: Likewise.
 881         * scripttempl/elfd10v.sc: Likewise.
 882         * scripttempl/elfi370.sc: Likewise.
 883         * scripttempl/elfm68hc11.sc: Likewise.
 884         * scripttempl/elfm68hc12.sc: Likewise.
 885         * scripttempl/ip2k.sc: Likewise.
 886         * scripttempl/iq2000.sc: Likewise.
 887         * scripttempl/mep.sc: Likewise.
 888         * scripttempl/v850.sc: Likewise.
 889         * scripttempl/xstormy16.sc: Likewise.
 890
 891 2008-02-16  Alan Modra  <amodra@bigpond.net.au>
 892
 893         PR ld/5761
 894         * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
 895         load_base before calling make_abs.
 896
 897 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
 898
 899         * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
 900         * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
 901         Likewise.
 902         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
 903         Likewise.
 904         * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete.  Replace all
 905         uses with..
 906         (is_ppc_elf): ..this new macro.
 907
 908 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
 909
 910         * ldmain.h (output_bfd): Delete.
 911         * ldmain.c (output_bfd): Delete.
 912         Replace all occurrences of output_bfd with link_info.output_bfd.
 913         * ldcref.c: Likewise.
 914         * ldctor.c: Likewise.
 915         * ldemul.c: Likewise.
 916         * ldexp.c: Likewise.
 917         * ldfile.c: Likewise.
 918         * ldlang.c: Likewise.
 919         * ldmisc.c: Likewise.
 920         * ldwrite.c: Likewise.
 921         * pe-dll.c: Likewise.
 922         * emultempl/aix.em: Likewise.
 923         * emultempl/alphaelf.em: Likewise.
 924         * emultempl/armcoff.em: Likewise.
 925         * emultempl/armelf.em: Likewise.
 926         * emultempl/avrelf.em: Likewise.
 927         * emultempl/beos.em: Likewise.
 928         * emultempl/elf-generic.em: Likewise.
 929         * emultempl/elf32.em: Likewise.
 930         * emultempl/gld960.em: Likewise.
 931         * emultempl/hppaelf.em: Likewise.
 932         * emultempl/irix.em: Likewise.
 933         * emultempl/linux.em: Likewise.
 934         * emultempl/lnk960.em: Likewise.
 935         * emultempl/m68hc1xelf.em: Likewise.
 936         * emultempl/mmix-elfnmmo.em: Likewise.
 937         * emultempl/mmo.em: Likewise.
 938         * emultempl/pe.em: Likewise.
 939         * emultempl/pep.em: Likewise.
 940         * emultempl/ppc32elf.em: Likewise.
 941         * emultempl/ppc64elf.em: Likewise.
 942         * emultempl/scoreelf.em: Likewise.
 943         * emultempl/sh64elf.em: Likewise.
 944         * emultempl/spuelf.em: Likewise.
 945         * emultempl/sunos.em: Likewise.
 946         * emultempl/vanilla.em: Likewise.
 947         * emultempl/vxworks.em: Likewise.
 948         * emultempl/xtensaelf.em: Likewise.
 949         * emultempl/z80.em: Likewise.
 950         * ldlang.c (open_output): Don't return output, instead write
 951         link_info_output_bfd directly.
 952         * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
 953         with link_info.output_bfd->xvec.
 954         * emultempl/hppaelf.em: Likewise.
 955         * emultempl/ppc32elf.em: Likewise.
 956         * emultempl/ppc64elf.em: Likewise.
 957         * emultempl/spuelf.em: Likewise.
 958
 959 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 960
 961         * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
 962         * ldfile.c (ldfile_add_library_path): Likewise.
 963         * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
 964         * emultempl/lnk960.em (lnk960_before_parse): Likewise.
 965         * emultempl/spuelf.em (embedded_spu_file): Likewise.
 966
 967 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 968
 969         * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
 970         a "present" bit rather than low bit of .buf.  Correct indexing
 971         into _ovly_buf_table.  Use relative loads and stores to access
 972         overlay manager local vars.
 973         * emultempl/spu_ovl.o: Regenerate.
 974
 975 2008-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 976
 977         PR 5715
 978         * configure: Regenerated.
 979
 980 2008-01-31  Marc Gauthier  <marc@tensilica.com>
 981
 982         * configure.tgt (xtensa*-*-*): Recognize processor variants.
 983
 984 2008-01-28  Fabian Groffen  <grobian@gentoo.org>
 985
 986         * configure.tgt (x86_64-*-solaris2): Add support for this target.
 987
 988 2008-01-28  Vincent Riviere  <vincent.riviere@freesbee.fr>
 989
 990         PR ld/5652
 991         * genscripts.sh: Check for the existence of BASH_LINENO not just
 992         the BASH shell before generating line numbers in the emulation
 993         file.
 994
 995 2008-01-28  Alan Modra  <amodra@bigpond.net.au>
 996
 997         * emultempl/spu_ovl.S: Rewrite.
 998         * emultempl/spu_ovl.o: Regenerate.
 999         * emultempl/spuelf.em (toe): Delete.
1000         (spu_place_special_section): Add param to control section placement.
1001         Adjust callers.
1002         (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
1003         changes.
1004         (spu_before_allocation): Adjust spu_elf_size_stubs call.
1005         (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
1006
1007 2008-01-25  H.J. Lu  <hongjiu.lu@intel.com>
1008
1009         PR ld/5670
1010         * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
1011         warning.
1012
1013 2008-01-25  Alan Modra  <amodra@bigpond.net.au>
1014
1015         * ld.texinfo (INSERT): Describe.
1016         * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
1017         (INSERT_K, AFTER, BEFORE): Add as tokens.
1018         (ifile_p1): Handle INSERT statements.
1019         (saved_script_handle, force_make_executable): Move to..
1020         * ldmain.c: ..here.
1021         (previous_script_handle): New global var.
1022         * ldmain.h (saved_script_handle, force_make_executable): Declare.
1023         (previous_script_handle): Likewise.
1024         * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
1025         * lexsup.c (parge_args <-T>): Set previous_script_handle.
1026         * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
1027         (map_input_to_output_sections, print_statement): Likewise.
1028         (lang_size_sections_1, lang_do_assignments_1): Likewise.
1029         (insert_os_after): New function, extracted from..
1030         (lang_insert_orphan): ..here.
1031         (process_insert_statements): New function.
1032         (lang_process): Call it.
1033         (lang_add_insert): New function.
1034         * ldlang.h (lang_insert_statement_enum): New.
1035         (lang_insert_statement_type): New.
1036         (lang_statement_union_type): Add insert_statement.
1037         (lang_add_insert): Declare.
1038
1039 2008-01-18  Bob Wilson  <bob.wilson@acm.org>
1040
1041         * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
1042         changes from elf.sc.
1043
1044 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
1045
1046         * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
1047
1048 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
1049
1050         * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
1051         (lang_afile_asection_pair_statement_type): Delete.
1052         (lang_statement_union_type): Delete afile_asection_pair_statement.
1053         * ldlang.c (lang_insert_orphan): Delete case handling the above.
1054         (map_input_to_output_sections, print_statement): Likewise.
1055
1056 2008-01-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1057
1058         * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
1059         with __data_start.
1060         * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
1061
1062 2008-01-15  Alan Modra  <amodra@bigpond.net.au>
1063
1064         PR 5604
1065         * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
1066         syms to _bfd_elf_gc_keep.
1067         * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
1068         ppc64_elf_edit_opd if no_opd_opt.
1069
1070 2008-01-11  Tristan Gingold  <gingold@adacore.com>
1071             Eric Botcazou  <ebotcazou@adacore.com>
1072
1073         * ldlang.c (lang_end): Warns if the entry point is not found when
1074         --gc-sections.
1075         Emit an error if no root is specified when --gc-sections -r.
1076         * ld.texinfo (Options): Document that --gc-sections is compatible
1077         with -r and -q.
1078         * ldmain.c (main): Do not error out if -r and --gc-sections.
1079         * scripttempl/elf.sc: Emit ENTRY command only if relocating.
1080
1081 2008-01-10  Daniel Jacobowitz  <drow@sources.redhat.com>
1082
1083         PR ld/5533
1084         * ldlang.c (lang_end): Issue a warning for a missing start symbol
1085         of a shared library if the symbol was specified on the command
1086         line.
1087
1088 2008-01-10  Alan Modra  <amodra@bigpond.net.au>
1089
1090         * ld.texinfo (--gc-sections): Describe linker behaviour.
1091
1092 For older changes see ChangeLog-2007
1093 \f
1094 Copyright (C) 2008 Free Software Foundation, Inc.
1095
1096 Copying and distribution of this file, with or without modification,
1097 are permitted in any medium without royalty provided the copyright
1098 notice and this notice are preserved.
1099
1100 Local Variables:
1101 mode: change-log
1102 left-margin: 8
1103 fill-column: 74
1104 version-control: never
1105 End: