ld/ChangeLog

   1 2008-08-26  Nick Clifton  <nickc@redhat.com>
   2
   3         PR 6727
   4         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Scan all
   5         input sections in all input bfds and always select the last
   6         suitable one, so that interworking stubs are always processed
   7         after all other input sections.
   8         (arm_elf_before_allocation): Remove redundant use of
   9         output_has_begun flag.
  10
  11 2008-08-24  Alan Modra  <amodra@bigpond.net.au>
  12
  13         * configure.in: Update a number of obsolete autoconf macros.
  14         * configure: Regenerate.
  15         * aclocal.m4: Regenerate.
  16
  17 2008-08-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
  18
  19         PR ld/6833
  20         * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Do not align
  21         EXPLD.DATASEG.MIN_BASE.
  22         * ldlang.c (lang_size_sections): New variable OLD_BASE.  Rename
  23         OLD_MIN_BASE to MIN_BASE with the former alignment from `ldexp.c'.
  24         Use OLD_BASE now for the minimal base check after the base decrease by
  25         the maximum alignment found.
  26
  27 2008-08-17  Alan Modra  <amodra@bigpond.net.au>
  28
  29         PR 6478
  30         * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
  31         Don't free symbol pointer array.
  32         (check_refs): Likewise.
  33         * ldmain.c (warning_callback): Likewise.
  34         * ldmisc.c (vfinfo): Likewise.
  35         * pe-dll.c (process_def_file): Likewise.
  36         (pe_walk_relocs_of_symbol, generate_reloc): Likewise.
  37         * emultempl/pe.em (pe_find_data_imports): Likewise.
  38         (gld_${EMULATION_NAME}_after_open): Likewise.
  39         * emultempl/pep.em (pep_find_data_imports): Likewise.
  40         (gld_${EMULATION_NAME}_after_open): Likewise.
  41         * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
  42         passive_position, closed.
  43         * ldlang.c (new_afile): Don't set asymbols and symbol_count.
  44         * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
  45
  46 2008-08-15  Alan Modra  <amodra@bigpond.net.au>
  47
  48         PR 6526
  49         * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
  50         * Makefile.in: Regenerate.
  51         * aclocal.m4: Regenerate.
  52         * config.in: Regenerate.
  53         * configure: Regenerate.
  54
  55 2008-08-09  Alan Modra  <amodra@bigpond.net.au>
  56
  57         PR 6753
  58         * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
  59         (main): Don't set_scripts_dir here.
  60         * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
  61         largely based on ldmain.c versions.
  62         (ldfile_find_command_file): Set up search in script dir here without
  63         affecting library search.
  64         * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
  65         (ldfile.o): New rule.
  66         * Makefile.in: Regenerate.
  67
  68 2008-08-08  Anatoly Sokolov  <aesok@post.ru>
  69
  70         * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
  71         and eavr51.o.
  72         Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
  73         * Makefile.in: Regenerate.
  74         * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
  75         and avr51.
  76         * emulparams/avr25.sh: New file.
  77         * emulparams/avr31.sh: New file.
  78         * emulparams/avr35.sh: New file.
  79         * emulparams/avr51.sh: New file.
  80
  81 2008-08-08  Richard Sandiford  <rdsandiford@googlemail.com>
  82             Daniel Jacobowitz  <dan@codesourcery.com>
  83
  84         * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
  85         (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
  86         two variables.
  87         * emulparams/elf32bmipn32-defs.sh: Likewise.
  88         * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
  89         (is_mips_elf): New macro.
  90         (stub_file, stub_bfd): New variables.
  91         (hook_stub_info): New structure.
  92         (hook_in_stub): New function.
  93         (mips_add_stub_section): Likewise.
  94         (mips_create_output_section_statements): Likewise.
  95         (mips_before_allocation): Likewise.
  96         (real_func): New variable.
  97         (mips_for_each_input_file_wrapper): New function.
  98         (mips_lang_for_each_input_file): Likewise.
  99         (lang_for_each_input_file): Define.
 100         (LDEMUL_BEFORE_ALLOCATION): Likewise.
 101         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
 102
 103 2008-08-08  Alan Modra  <amodra@bigpond.net.au>
 104
 105         * ldfile.c (ldfile_open_file_search): Use concat.
 106         (try_open): Don't use a fixed size pathname buffer.
 107         (ldfile_find_command_file): Likewise.
 108         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
 109         using EXTRA_SHLIB_EXTENSION, don't open twice.
 110
 111 2008-08-04  Alan Modra  <amodra@bigpond.net.au>
 112
 113         * Makefile.am (POTFILES.in): Set LC_ALL=C.
 114         * Makefile.in: Regenerate.
 115         * po/POTFILES.in: Regenerate.
 116
 117 2008-08-03  Alan Modra  <amodra@bigpond.net.au>
 118
 119         * Makefile.am (spu_ovl.o): Merge rule into..
 120         (spu_ovl.o_c): ..this one.  Only run cpp for spu target.
 121         * Makefile.in: Regenerate.
 122
 123 2008-08-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 124
 125         Include the spu_ovl ASCII form in the repository files.
 126         * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
 127         * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
 128         ($(srcdir)/emultempl/spu_ovl.o_c): New target.
 129         ($(srcdir)/emultempl/spu_ovl.o): Rename to...
 130         (spu_ovl.o): ...this one.
 131         * Makefile.in: Regenerate.
 132         * emultempl/spu_ovl.o_c: New file.
 133         * emultempl/spu_ovl.o: File removed.
 134
 135 2008-07-31  Takashi Ono  <t_ono@hkfreak.net>
 136
 137         * pe-dll.c (generate_relocs): Don't generate relocs for
 138         undefined weak symbols.
 139
 140 2008-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 141
 142         * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
 143
 144 2008-07-30  Alan Modra  <amodra@bigpond.net.au>
 145
 146         * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
 147
 148 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
 149
 150         * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
 151         * emultempl/armelf.em (no_wchar_size_warning): New.
 152         (arm_elf_create_output_section_statements): Pass
 153         no_wchar_size_warning to arm_elf_create_output_section_statements.
 154         (OPTION_NO_WCHAR_SIZE_WARNING): New.
 155         (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
 156         (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
 157         (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
 158
 159 2008-07-15  Jie Zhang  <jie.zhang@analog.com>
 160
 161         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
 162
 163 2008-07-12  Craig Silverstein  <csilvers@google.com>
 164
 165         PR ld/6741
 166         * configure.in: Check for, and include, libz.a if it is present.
 167         * configure: Regenerate.
 168         * config.in: Regenerate.
 169
 170 2008-07-12  Jie Zhang  <jie.zhang@analog.com>
 171
 172         Revert
 173         2008-07-12  Jie Zhang  <jie.zhang@analog.com>
 174         * Makefile.am (eelf32bfin.c): Depend on bfin.em.
 175         (eelf32bfinfd.c): Likewise.
 176         * Makefile.in: Regenerate.
 177         * gen-doc.texi: Set Blackfin.
 178         * ld.texinfo: Document --sep-code and Blackfin specific
 179         options.
 180         * ldmain.c (main): Initialize link_info.sep_code.
 181         * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
 182         (ld_options[]): Add --sep-code.
 183         (parse_args): Deal with --sep-code.
 184         * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
 185         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
 186         * emultempl/bfin.em: New file.
 187
 188 2008-07-12  Jie Zhang  <jie.zhang@analog.com>
 189
 190         * Makefile.am (eelf32bfin.c): Depend on bfin.em.
 191         (eelf32bfinfd.c): Likewise.
 192         * Makefile.in: Regenerate.
 193         * gen-doc.texi: Set Blackfin.
 194         * ld.texinfo: Document --sep-code and Blackfin specific
 195         options.
 196         * ldmain.c (main): Initialize link_info.sep_code.
 197         * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
 198         (ld_options[]): Add --sep-code.
 199         (parse_args): Deal with --sep-code.
 200         * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
 201         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
 202         * emultempl/bfin.em: New file.
 203
 204 2008-07-09  Danny Smith  <dannysmith@users.sourceforge.net>
 205
 206            *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
 207            starting with ".".
 208            Exclude "_IMPORT_DESCRIPTOR_".
 209            (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
 210            (autofilter_symbollist_generic): Don't check for ".text".
 211            Exclude "_NULL_IMPORT_DESCRIPTOR".
 212            (autofilter_symbollist_i386): Likewise.
 213
 214 2008-07-07  Alan Modra  <amodra@bigpond.net.au>
 215
 216         * emultempl/armelf.em (elf32_arm_add_stub_section): Use
 217         bfd_make_section_with_flags.
 218         * emultempl/avrelf.em (avr_elf_create_output_section_statements):
 219         Likewise.
 220         * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
 221         * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
 222         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
 223         * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
 224         * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
 225         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
 226         Likewise.
 227
 228 2008-07-06  Nathan Sidwell  <nathan@codesourcery.com>
 229
 230         * ld.texinfo (File Commands): Document that INCLUDE can be used in
 231         several different places.
 232         * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
 233         (memory, memory_spec_list): Simplify BNF
 234         (memory_spec_list_opt): New rule.
 235         * ldlex.l (INCLUDE): Recognize in EXPRESSION.
 236
 237 2008-06-20  Alan Modra  <amodra@bigpond.net.au>
 238
 239         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
 240         build overlay stubs" a fatal error.
 241
 242 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 243
 244         * config.in: Regenerate.
 245         * configure: Regenerate.
 246
 247 2008-06-17  Alan Modra  <amodra@bigpond.net.au>
 248
 249         * emultempl/spuelf.em (extra_stack_space): New variable.
 250         (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
 251         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 252         PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
 253         * emultempl/spu_ovl.S: Mask interrupts during dma and update of
 254         overlay manager structures.
 255         * emultempl/spu_ovl.o: Regenerate.
 256
 257 2008-06-16  Hans-Peter Nilsson  <hp@bitrange.com>
 258
 259         * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
 260         mention it as being special for global symbols.
 261
 262 2008-06-12  Nick Clifton  <nickc@redhat.com>
 263
 264         * ldlang.c (print_output_section_statement): If the output section
 265         statement has an update_dot_tree expression, apply it to
 266         print_dot.
 267         (print_input_section): Do not update print_dot if it would move
 268         print_dot backwards.
 269         (lang_do_assignments_1): If the output section statement has an
 270         update_dot_tree expression apply it to dot.
 271
 272 2008-06-07  Alan Modra  <amodra@bigpond.net.au>
 273
 274         * NEWS: Mention archive:path patterns.
 275         * ld.texinfo: Likewise.
 276         * ldlang.c: Formatting throughout.
 277         (archive_path): Only assume "[A-Za-z]:" is a dos drive.
 278         (input_statement_is_archive_path): New function, extracted from..
 279         (walk_wild): ..here.
 280         (walk_wild_consider_section): Match archive:path here too.
 281         (init_map_userdata, sort_def_symbol): Convert to ISO C.
 282         * ldmain.c (main): Set link_info.path_separator.
 283         * emultempl/spuelf.em (choose_target): Don't set it here.
 284
 285 2008-06-06  Alan Modra  <amodra@bigpond.net.au>
 286
 287         * ldlang.c (name_match): New function.
 288         (unique_section_p, walk_wild_consider_section): Use it here.
 289         (walk_wild_section_general): And here.
 290         (archive_path): New function.
 291         (walk_wild): Match archive:path filespecs.
 292         (open_input_bfds): Don't load archive:path files.
 293         * emultempl/spuelf.em (choose_target): Set path_separator.
 294         * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
 295
 296 2008-06-04  Nick Clifton  <nickc@redhat.com>
 297
 298         * ld.texinfo (Orphan Sections): Fix texi typo.
 299
 300 2008-06-04  Chris Metcalf  <cmetcalf@tilera.com>
 301
 302         * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
 303         (ld_options): Add entry for --no-fatal-warnings.
 304         (parse_args): Handle OPTION_NO_WARN_FATAL.
 305         * ld.texinfo (Options): Document new command line switch.
 306
 307 2008-06-04  Alan Modra  <amodra@bigpond.net.au>
 308
 309         * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
 310
 311 2008-06-02  Nathan Sidwell  <nathan@codesourcery.com>
 312
 313         * ldlang.c (closest_target_match): Skip generic big and little
 314         endian ELF targets.
 315
 316 2008-05-31  Evandro Menezes  <evandro@yahoo.com>
 317
 318         PR ld/6430
 319         * ld.h (enum sort_order): New.
 320         * ldlang.c (lang_check: Fix comment.
 321         (lang_common): Sort commons in ascending or descending order.
 322         (lang_one_common): Likewise.
 323         * lexsup.c (ld_options): Have --sort-common take an option
 324         argument.
 325         (parse_args): Handle argument to --sort-common.
 326         * ld.texinfo (--sort-common): Document new optional argument.
 327         * NEWS: Mention new feature.
 328
 329 2008-05-28  Christophe Lyon  <christophe.lyon@st.com>
 330
 331         * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
 332         only.
 333
 334 2008-05-27  Kai Tietz  <kai.tietz@onevision.com>
 335
 336         * pe-dll.c (fill_edata): Make sure we calculate vma's in
 337         type bfd_vma.
 338         (generate_reloc): Likewise.
 339         (pe_implied_import_dll): Likewise.
 340
 341 2008-05-21  Nick Clifton  <nickc@redhat.com>
 342
 343         PR ld/6519
 344         * ld.texinfo (Orphan Sections): Mention that the linker will
 345         provide start and stop symbols for orphaned sections if their
 346         names are valid C identifiers.
 347         * NEWS: Add an addendum to the description of the linker feature
 348         for providing orphan section start and end symbols.
 349
 350 2008-05-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
 351
 352         * configure.in (--enable-got): New option.  Handle it.
 353         * configure: Regenerate.
 354         * config.in: Regenerate.
 355         * emultempl/m68kelf.em: (got_handling_target_default): New shell
 356         variable.
 357         (GOT_HANDLING_TARGET_DEFAULT): New macro.
 358         (GOT_HANDLING_DEFAULT): New macro.  Initialize it from configure
 359         option if one was given.
 360         (got_handling): New static variable.
 361         (elf_m68k_create_output_section_statements): New static function
 362         implementing hook.
 363         (PARSE_AND_LIST_PROLOGUE): Define shell variable.
 364         (OPTION_GOT): New macro.
 365         (PARSE_AND_LIST_LONGOPTS): Define shell variable.  Specify
 366         --got option.
 367         (got): New linker option.
 368         (PARSE_AND_LIST_OPTIONS): Define shell variable.  Print help string
 369         for --got option.
 370         (PARSE_AND_LIST_ARGS_CASES): Define shell variable.  Handle --got
 371         option.
 372         * ld.texinfo: Document --got=<type> option.
 373         * gen-doc.texi: Add M68K.
 374         * NEWS: Mention the new feature.
 375
 376 2008-05-21  Evandro Menezes  <evandro@yahoo.com>
 377
 378         PR ld/6430
 379         * ld.texinfo (--sort-common): Correct documentation to indicate
 380         that sorting is performed by alignment, not size, biggest
 381         alignment first.
 382
 383 2008-05-21  Christophe Lyon  <christophe.lyon@st.com>
 384             Nick Clifton  <nickc@redhat.com>
 385
 386         * ld.texinfo (ARM): Document --stub-group-size=N option.
 387         Move description of --pic-veneer option into the ARM section.
 388         * NEWS: Mention the support for long function calls.
 389
 390 2008-05-15  Christophe Lyon  <christophe.lyon@st.com>
 391
 392         * emultempl/armelf.em (build_section_lists): New function.
 393         (stub_file): Define.
 394         (need_laying_out): Define.
 395         (group_size): Define.
 396         (hook_stub_info): Define.
 397         (hook_in_stub): New function.
 398         (elf32_arm_add_stub_section): New function.
 399         (gldarm_layout_sections_again): New function.
 400         (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
 401         stubs for long calls if needed.
 402         (arm_elf_create_output_section_statements): create stub_file bfd.
 403         (arm_for_each_input_file_wrapper): New function.
 404         (arm_lang_for_each_input_file): New function.
 405         (lang_for_each_input_file): Define.
 406         (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
 407         (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
 408         (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
 409         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
 410         (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
 411         * lang.c (print_input_statement): Skip if bfd has
 412         BFD_LINKER_CREATED.
 413
 414 2008-05-14  Alan Modra  <amodra@bigpond.net.au>
 415
 416         * Makefile.in: Regenerate.
 417
 418 2008-05-09  Kai Tietz  <kai.tietz@onevision.com>
 419
 420         ld/PR6502
 421         * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
 422         of long and change return type to bfd_vma.
 423         (definfo): Change type of address from long to bfd_vma.
 424         (set_pep_value): Replace strtoul to strtoull.
 425         (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
 426         * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
 427         ImageBase.
 428         (quick_reloc): Change argument address from int to bfd_size_type.
 429
 430 2008-05-08  Tom Tromey  <tromey@redhat.com>
 431
 432         * ld.texinfo (PowerPC64 ELF64): Fix typo.
 433
 434 2008-05-08  Alan Modra  <amodra@bigpond.net.au>
 435
 436         * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
 437         * elf32ppc.sh: If building with spu support, put ".data.spehandle"
 438         sections at the start of ".data" and provide a symbol to locate
 439         the directory of embedded spe programs.
 440
 441 2008-05-08  Alan Modra  <amodra@bigpond.net.au>
 442
 443         * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K.  Correct
 444         MAX_K.
 445         (fold_binary <SEGMENT_START>): Set expld.result.section to
 446         current section.  Expand comment.  Formatting.
 447         (fold_name <DEFINED>): Set expld.result.section to current section.
 448
 449 2008-04-28  Nathan Sidwell  <nathan@codesourcery.com>
 450
 451         * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
 452         non-load sections.
 453
 454 2008-04-25  Michael Frysinger  <vapier@gentoo.org>
 455
 456         * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
 457         and targ_extra_emuls to elf32bfin.
 458
 459 2008-04-23  Paolo Bonzini  <bonzini@gnu.org>
 460
 461         * aclocal.m4: Regenerate.
 462         * configure: Regenerate.
 463
 464 2008-04-03  Kai Tietz  <kai.tietz@onevision.com>
 465
 466         * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
 467
 468 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
 469
 470         * po/POTFILES.in: Regenerate.
 471
 472 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
 473
 474         * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
 475         auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
 476         (spu_before_allocation): Warn on --auto-overlay and existing overlays.
 477         (struct tflist, clean_tmp): Move.
 478         (new_tmp_file): New function, extracted from..
 479         (embedded_spu_file): ..here.
 480         (spu_elf_open_overlay_script, spu_elf_relink): New function.
 481         (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
 482         Warn on --auto-overlay and zero local store.
 483         (gld${EMULATION_NAME}_choose_target): New function to stash argv.
 484         (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
 485         OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
 486         OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
 487         (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
 488         (PARSE_AND_LIST_OPTIONS): Likewise.
 489         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 490         (LDEMUL_CHOOSE_TARGET): Define.
 491
 492 2008-04-03  Kai Tietz  <kai.tietz@onevision.com>
 493
 494         PR ld/6026
 495         * pe-dll.c (make_head): Fix iat and thunk addend offset.
 496
 497 2008-03-31  Nick Clifton  <nickc@redhat.com>
 498
 499         * po/fr.po: Updated French translation.
 500
 501 2008-03-24  Ian Lance Taylor  <iant@google.com>
 502
 503         The sha1 code is now in libiberty.
 504         * sha1.c: Remove.
 505         * sha1.h: Remove.
 506         * Makefile.am (CFILES): Remove sha1.c.
 507         (HFILES): Remove sha1.h.
 508         (OFILES): Remove sha1.o.
 509         (ld_new_SOURCES): Remove sha1.c.
 510         (sha1.o): Remove target.
 511         * Makefile.in: Rebuild.
 512
 513 2008-03-20  Alan Modra  <amodra@bigpond.net.au>
 514
 515         * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
 516
 517 2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 518
 519         * aclocal.m4: Regenerate.
 520         * configure: Likewise.
 521         * Makefile.in: Likewise.
 522
 523 2008-03-14  Alan Modra  <amodra@bigpond.net.au>
 524
 525         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
 526         spu_elf_build_stubs with is_spu_target.
 527
 528 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
 529
 530         * Makefile.am: Run "make dep-am".
 531         * Makefile.in: Regenerate.
 532         * configure: Regenerate.
 533
 534 2008-03-06  Joseph Myers  <joseph@codesourcery.com>
 535             Roman Zippel  <zippel@linux-m68k.org>
 536
 537         * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
 538         (COMMONPAGESIZE): Define.
 539
 540 2008-02-22  Nick Clifton  <nickc@redhat.com>
 541
 542         PR ld/5785
 543         * ldlang.c (lang_size_sections_1): Honour the setting of an
 544         lma_region even if there is no vma region set, or the vma region
 545         is the same as the lma region.
 546
 547 2008-02-18  Nick Clifton  <nickc@redhat.com>
 548
 549         * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
 550         relocatable link.
 551         * scripttempl/elf32cr16.sc: Likewise.
 552         * scripttempl/elf32cr16c.sc: Likewise.
 553         * scripttempl/elf32crx.sc: Likewise.
 554         * scripttempl/elf32sh-symbian.sc: Likewise.
 555         * scripttempl/elf_chaos.sc: Likewise.
 556         * scripttempl/elfd10v.sc: Likewise.
 557         * scripttempl/elfi370.sc: Likewise.
 558         * scripttempl/elfm68hc11.sc: Likewise.
 559         * scripttempl/elfm68hc12.sc: Likewise.
 560         * scripttempl/ip2k.sc: Likewise.
 561         * scripttempl/iq2000.sc: Likewise.
 562         * scripttempl/mep.sc: Likewise.
 563         * scripttempl/v850.sc: Likewise.
 564         * scripttempl/xstormy16.sc: Likewise.
 565
 566 2008-02-16  Alan Modra  <amodra@bigpond.net.au>
 567
 568         PR ld/5761
 569         * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
 570         load_base before calling make_abs.
 571
 572 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
 573
 574         * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
 575         * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
 576         Likewise.
 577         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
 578         Likewise.
 579         * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete.  Replace all
 580         uses with..
 581         (is_ppc_elf): ..this new macro.
 582
 583 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
 584
 585         * ldmain.h (output_bfd): Delete.
 586         * ldmain.c (output_bfd): Delete.
 587         Replace all occurrences of output_bfd with link_info.output_bfd.
 588         * ldcref.c: Likewise.
 589         * ldctor.c: Likewise.
 590         * ldemul.c: Likewise.
 591         * ldexp.c: Likewise.
 592         * ldfile.c: Likewise.
 593         * ldlang.c: Likewise.
 594         * ldmisc.c: Likewise.
 595         * ldwrite.c: Likewise.
 596         * pe-dll.c: Likewise.
 597         * emultempl/aix.em: Likewise.
 598         * emultempl/alphaelf.em: Likewise.
 599         * emultempl/armcoff.em: Likewise.
 600         * emultempl/armelf.em: Likewise.
 601         * emultempl/avrelf.em: Likewise.
 602         * emultempl/beos.em: Likewise.
 603         * emultempl/elf-generic.em: Likewise.
 604         * emultempl/elf32.em: Likewise.
 605         * emultempl/gld960.em: Likewise.
 606         * emultempl/hppaelf.em: Likewise.
 607         * emultempl/irix.em: Likewise.
 608         * emultempl/linux.em: Likewise.
 609         * emultempl/lnk960.em: Likewise.
 610         * emultempl/m68hc1xelf.em: Likewise.
 611         * emultempl/mmix-elfnmmo.em: Likewise.
 612         * emultempl/mmo.em: Likewise.
 613         * emultempl/pe.em: Likewise.
 614         * emultempl/pep.em: Likewise.
 615         * emultempl/ppc32elf.em: Likewise.
 616         * emultempl/ppc64elf.em: Likewise.
 617         * emultempl/scoreelf.em: Likewise.
 618         * emultempl/sh64elf.em: Likewise.
 619         * emultempl/spuelf.em: Likewise.
 620         * emultempl/sunos.em: Likewise.
 621         * emultempl/vanilla.em: Likewise.
 622         * emultempl/vxworks.em: Likewise.
 623         * emultempl/xtensaelf.em: Likewise.
 624         * emultempl/z80.em: Likewise.
 625         * ldlang.c (open_output): Don't return output, instead write
 626         link_info_output_bfd directly.
 627         * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
 628         with link_info.output_bfd->xvec.
 629         * emultempl/hppaelf.em: Likewise.
 630         * emultempl/ppc32elf.em: Likewise.
 631         * emultempl/ppc64elf.em: Likewise.
 632         * emultempl/spuelf.em: Likewise.
 633
 634 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 635
 636         * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
 637         * ldfile.c (ldfile_add_library_path): Likewise.
 638         * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
 639         * emultempl/lnk960.em (lnk960_before_parse): Likewise.
 640         * emultempl/spuelf.em (embedded_spu_file): Likewise.
 641
 642 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 643
 644         * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
 645         a "present" bit rather than low bit of .buf.  Correct indexing
 646         into _ovly_buf_table.  Use relative loads and stores to access
 647         overlay manager local vars.
 648         * emultempl/spu_ovl.o: Regenerate.
 649
 650 2008-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 651
 652         PR 5715
 653         * configure: Regenerated.
 654
 655 2008-01-31  Marc Gauthier  <marc@tensilica.com>
 656
 657         * configure.tgt (xtensa*-*-*): Recognize processor variants.
 658
 659 2008-01-28  Fabian Groffen  <grobian@gentoo.org>
 660
 661         * configure.tgt (x86_64-*-solaris2): Add support for this target.
 662
 663 2008-01-28  Vincent Riviere  <vincent.riviere@freesbee.fr>
 664
 665         PR ld/5652
 666         * genscripts.sh: Check for the existence of BASH_LINENO not just
 667         the BASH shell before generating line numbers in the emulation
 668         file.
 669
 670 2008-01-28  Alan Modra  <amodra@bigpond.net.au>
 671
 672         * emultempl/spu_ovl.S: Rewrite.
 673         * emultempl/spu_ovl.o: Regenerate.
 674         * emultempl/spuelf.em (toe): Delete.
 675         (spu_place_special_section): Add param to control section placement.
 676         Adjust callers.
 677         (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
 678         changes.
 679         (spu_before_allocation): Adjust spu_elf_size_stubs call.
 680         (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
 681
 682 2008-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 683
 684         PR ld/5670
 685         * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
 686         warning.
 687
 688 2008-01-25  Alan Modra  <amodra@bigpond.net.au>
 689
 690         * ld.texinfo (INSERT): Describe.
 691         * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
 692         (INSERT_K, AFTER, BEFORE): Add as tokens.
 693         (ifile_p1): Handle INSERT statements.
 694         (saved_script_handle, force_make_executable): Move to..
 695         * ldmain.c: ..here.
 696         (previous_script_handle): New global var.
 697         * ldmain.h (saved_script_handle, force_make_executable): Declare.
 698         (previous_script_handle): Likewise.
 699         * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
 700         * lexsup.c (parge_args <-T>): Set previous_script_handle.
 701         * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
 702         (map_input_to_output_sections, print_statement): Likewise.
 703         (lang_size_sections_1, lang_do_assignments_1): Likewise.
 704         (insert_os_after): New function, extracted from..
 705         (lang_insert_orphan): ..here.
 706         (process_insert_statements): New function.
 707         (lang_process): Call it.
 708         (lang_add_insert): New function.
 709         * ldlang.h (lang_insert_statement_enum): New.
 710         (lang_insert_statement_type): New.
 711         (lang_statement_union_type): Add insert_statement.
 712         (lang_add_insert): Declare.
 713
 714 2008-01-18  Bob Wilson  <bob.wilson@acm.org>
 715
 716         * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
 717         changes from elf.sc.
 718
 719 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
 720
 721         * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
 722
 723 2008-01-16  Alan Modra  <amodra@bigpond.net.au>
 724
 725         * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
 726         (lang_afile_asection_pair_statement_type): Delete.
 727         (lang_statement_union_type): Delete afile_asection_pair_statement.
 728         * ldlang.c (lang_insert_orphan): Delete case handling the above.
 729         (map_input_to_output_sections, print_statement): Likewise.
 730
 731 2008-01-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 732
 733         * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
 734         with __data_start.
 735         * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
 736
 737 2008-01-15  Alan Modra  <amodra@bigpond.net.au>
 738
 739         PR 5604
 740         * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
 741         syms to _bfd_elf_gc_keep.
 742         * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
 743         ppc64_elf_edit_opd if no_opd_opt.
 744
 745 2008-01-11  Tristan Gingold  <gingold@adacore.com>
 746             Eric Botcazou  <ebotcazou@adacore.com>
 747
 748         * ldlang.c (lang_end): Warns if the entry point is not found when
 749         --gc-sections.
 750         Emit an error if no root is specified when --gc-sections -r.
 751         * ld.texinfo (Options): Document that --gc-sections is compatible
 752         with -r and -q.
 753         * ldmain.c (main): Do not error out if -r and --gc-sections.
 754         * scripttempl/elf.sc: Emit ENTRY command only if relocating.
 755
 756 2008-01-10  Daniel Jacobowitz  <drow@sources.redhat.com>
 757
 758         PR ld/5533
 759         * ldlang.c (lang_end): Issue a warning for a missing start symbol
 760         of a shared library if the symbol was specified on the command
 761         line.
 762
 763 2008-01-10  Alan Modra  <amodra@bigpond.net.au>
 764
 765         * ld.texinfo (--gc-sections): Describe linker behaviour.
 766
 767 For older changes see ChangeLog-2007
 768 \f
 769 Local Variables:
 770 mode: change-log
 771 left-margin: 8
 772 fill-column: 74
 773 version-control: never
 774 End: