ld/ChangeLog

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