ld/ChangeLog

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