ld/ChangeLog

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