ld/ChangeLog

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