ld/ChangeLog

   1 2009-09-07  Tristan Gingold  <gingold@adacore.com>
   2
   3         * po/ld.pot: Regenerate.
   4
   5 2009-09-05  Martin Thuresson  <martin@mtme.org>
   6
   7         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
   8         gld${EMULATION_NAME}_try_needed): Rename variable class to
   9         link_class.
  10
  11 2009-09-04  Tristan Gingold  <gingold@adacore.com>
  12
  13         * NEWS: Add marker for 2.20.
  14
  15 2009-09-04  Alan Modra  <amodra@bigpond.net.au>
  16
  17         * scripttempl/elf.sc (.text): Add cold text sections.
  18
  19 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
  20
  21         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
  22         and .l2.data.
  23
  24 2009-09-03  Dave Korn  <dave.korn.cygwin@gmail.com>
  25
  26         * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
  27         new GCC hot/cold/unlikely partitions.
  28         * scripttempl/pep.sc: Likewise.
  29         * scripttempl/epocpe.sc: Likewise.
  30         * scripttempl/mcorepe.sc: Likewise.
  31         * scripttempl/ppcpe.sc: Likewise.
  32
  33 2009-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  34
  35         * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
  36         source file name for generated files which may be in $(srcdir).
  37         * Makefile.in: Regenerate.
  38
  39 2009-09-01  H.J. Lu  <hongjiu.lu@intel.com>
  40
  41         * ldver.c (ldversion): Change to "Copyright 2009".
  42
  43 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
  44
  45         * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
  46         _stack and __bss_start.
  47         * emulparams/bfin.sh (ENTRY): Remove.
  48
  49 2009-08-30  Alan Modra  <amodra@bigpond.net.au>
  50
  51         PR ld/10569
  52         * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
  53         (fold_name <COMMONPAGESIZE>): Similarly.
  54         * ldlang.c (output_target): Make global.
  55         * ldlang.h (output_target): Declare.
  56         * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
  57         Similarly for config.commonpagesize.
  58         * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
  59         and bfd_emul_set_commonpagesize.
  60         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
  61         bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
  62
  63 2009-08-29  Martin Thuresson  <martin@mtme.org>
  64
  65         * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
  66         (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
  67         to new_e.
  68         * ldfile.c (ldfile_add_library_path): Rename variable new to
  69         new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
  70         * ldlang.c (new_statement, lang_final, lang_add_wild)
  71         (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
  72         (lang_add_insert): Rename variable new to new_stmt. (new_afile):
  73         Added missing cast. (lang_memory_region_lookup): Rename variable
  74         new to new_region. (init_os): Rename variable new to
  75         new_userdata. (lang_add_section): Rename variable new to
  76         new_section. (ldlang_add_undef): Rename variable new to
  77         new_undef. (realsymbol): Rename variable new to new_name.
  78
  79 2009-08-26  Nick Clifton  <nickc@redhat.com>
  80
  81         PR ld/10555
  82         * emultempl/elf32.em (_after_open): Do not create a
  83         .note.gnu-build-id section if there are no input files.
  84
  85 2009-08-24  Nick Clifton  <nickc@redhat.com>
  86
  87         * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
  88         .gnu.lto_ prefix.
  89         * scripttempl/armbpabi.sc: Likewise.
  90         * scripttempl/elf32sh-symbian.sc: Likewise.
  91         * scripttempl/elf64hppa.sc: Likewise.
  92         * scripttempl/mep.sc: Likewise.
  93
  94 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  95
  96         * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
  97         rules.
  98         (eelf32_spu.o): Add dependency tracking.
  99         * Makefile.in: Regenerate.
 100
 101         * Makefile.am (am__skiplex, am__skipyacc): New.
 102         * Makefile.in: Regenerate.
 103
 104 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 105
 106         * Makefile.am (bin_PROGRAMS): Renamed from ...
 107         (noinst_PROGRAMS): ... this.
 108         (transform): Override, including the renaming of ld-new to ld.
 109         (install-exec-local): Installation of ld in $(bindir) not needed
 110         here any more.
 111         (AM_CPPFLAGS): Renamed from ...
 112         (INCLUDES): ... this.
 113         (MAINTAINERCLEANFILES): Add ld.1.
 114         * Makefile.in: Regenerate.
 115
 116         * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
 117         no-texinfo.tex, no-dist, foreign.
 118         (TEXINFO_TEX): New variable.
 119         (install-data-local): Removed, not needed any more.
 120         (all): Dependencies upon info and ld.1 not needed any more.
 121         (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
 122         (mkdep generated section): Removed.
 123         (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
 124         use automake dependency tracking mechanism.
 125         (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
 126         $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
 127         dependencies are tracked too.
 128         (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
 129         are built early.
 130         * configure.in: Use AM_MAINTAINER_MODE.
 131         * aclocal.m4, configure, Makefile.in: Regenerate.
 132
 133         * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
 134         (install-pdf-recursive, html__strip_dir, install-html)
 135         (install-html-am, install-html-recursive): Remove.
 136         * Makefile.in: Regenerate.
 137
 138         * Makefile.in: Regenerate.
 139         * aclocal.m4: Likewise.
 140         * config.in: Likewise.
 141         * configure: Likewise.
 142
 143 2009-08-21  Richard Guenther  <rguenther@suse.de>
 144
 145         * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
 146
 147 2009-08-12  Tristan Gingold  <gingold@adacore.com>
 148
 149         * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
 150         * ldlang.c (hash_entry_addr_cmp): New function.
 151         (print_all_symbols): Sort the symbols by address before printing them.
 152
 153 2009-08-10  Alan Modra  <amodra@bigpond.net.au>
 154
 155         PR 10474
 156         * ldemul.c (after_allocation_default): Run lang_relax_sections.
 157         * ldlang.h (lang_relax_sections): Declare.
 158         * ldlang.c (relax_sections): Delete.
 159         (lang_relax_sections): New function.
 160         (lang_process): Don't relax directly from here.
 161         * emultempl/alphaelf.em (alpha_finish): Call finish_default.
 162         * emultempl/armelf.em (arm_elf_after_allocation): Delete.  Move body..
 163         (gld${EMULATION_NAME}_finish): ..to here.  Move existing code..
 164         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 165         (LDEMUL_AFTER_ALLOCATION): Update.
 166         * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
 167         (avr_elf_after_allocation): New function.
 168         (LDEMUL_AFTER_ALLOCATION): Define.
 169         * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
 170         lang_relax_sections.
 171         * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 172         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 173         (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
 174         * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 175         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 176         (LDEMUL_FINISH): Delete.
 177         (LDEMUL_AFTER_ALLOCATION): Define.
 178         * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 179         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 180         (LDEMUL_FINISH): Delete.
 181         (LDEMUL_AFTER_ALLOCATION): Define.
 182         * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete.  Move..
 183         (m68hc11elf_after_allocation): ..to here.  New function.
 184         (LDEMUL_FINISH): Delete.
 185         (LDEMUL_AFTER_ALLOCATION): Define.
 186         * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
 187         gld${EMULATION_NAME}_after_allocation.
 188         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
 189         gld${EMULATION_NAME}_after_allocation.
 190         * emultempl/mmo.em (mmo_finish): Delete.  Move body..
 191         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 192         (LDEMUL_FINISH): Define.
 193         * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
 194         (gld${EMULATION_NAME}_finish): Move code sizing sections..
 195         (gld${EMULATION_NAME}_after_allocation): ..to here.
 196         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 197         Call gld${EMULATION_NAME}_after_allocation.
 198         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
 199         bfd_elf_discard_info and map_segments call.
 200
 201 2009-08-06  Michael Eager <eager@eagercon.com>
 202
 203         * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
 204         ALL_EMULATIONS, targets.
 205         * Makefile.in: Regenerate.
 206         * configure.tgt: Add microblaze*-linux*, microblaze* targets.
 207         * emulparams/elf32mb_linux.sh: New.
 208         * emulparams/elf32microblaze.sh. New.
 209         * scripttempl/elfmicroblaze.sc: New.
 210
 211 2009-08-05  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 212
 213         * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
 214         section and __fixup_start symbol.
 215         * emultempl/spuelf.em (params): Initialize emit_fixups member.
 216         (spu_before_allocation): Call spu_elf_size_sections.
 217         (OPTION_SPU_EMIT_FIXUPS): Define.
 218         (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
 219         (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
 220         * ld.texinfo (--emit-fixups): Document.
 221
 222 2009-08-04  Alan Modra  <amodra@bigpond.net.au>
 223
 224         PR 10474
 225         * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
 226         not size, after lang_reset_memory_regions.
 227
 228 2009-07-30  Alan Modra  <amodra@bigpond.net.au>
 229
 230         * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
 231         * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
 232         * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
 233         * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
 234         when !IREL_IN_PLT.
 235
 236 2009-07-29  Hans-Peter Nilsson  <hp@bitrange.com>
 237
 238         * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
 239         the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
 240         (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
 241         (ENTRY): Don't emit for relocateable links.
 242         (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
 243         * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
 244         elf64-mmix.
 245         * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
 246         provide "Main" or set "_start.", for relocateable links.
 247
 248 2009-07-27  Nick Clifton  <nickc@redhat.com>
 249
 250         * (po/fi.po): Updated Finnish translation.
 251
 252 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 253
 254         * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
 255         is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
 256         (targ_extra_emuls): Likewise.
 257
 258         * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
 259         eelf_l1om_fbsd.o
 260         (eelf_l1om.c): New.
 261         (eelf_l1om_fbsd.c): Likewise.
 262         * Makefile.in: Regenerated.
 263
 264         * emulparams/elf_l1om.sh: New.
 265         * emulparams/elf_l1om_fbsd.sh: Likewise.
 266
 267 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 268
 269         * NEWS: Mention the linker's support for symbols with a binding of
 270         STB_GNU_UNIQUE.
 271
 272 2009-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 273
 274         PR ld/10429
 275         * ldlang.c (insert_os_after): Tie assignments to non-alloc
 276         output sections if there is no-input section.
 277
 278 2009-07-11  Alan Modra  <amodra@bigpond.net.au>
 279
 280         * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
 281         output sections.
 282
 283 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 284
 285         * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
 286         linker relaxation if it might be necessary.
 287
 288 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 289
 290         * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
 291
 292 2009-07-06  Matthias Klose <doko@ubuntu.com>
 293
 294         * ld.texinfo: Fix typo.
 295
 296 2009-07-03  Tristan Gingold  <gingold@adacore.com>
 297
 298         * scripttempl/pep.sc: Put .eh_frame in its own section.
 299         * scripttempl/pe.sc: Ditto.
 300
 301 2009-06-26  Kai Tietz  <kai.tietz@onevision.com>
 302
 303         * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
 304         * scripttempl/pep.sc: Likewise.
 305
 306 2009-06-25  Tristan Gingold  <gingold@adacore.com>
 307
 308         * ldlang.c (print_input_section): Add is_discarded parameter.  Adjust
 309         prototype.
 310         (lang_map): Print the size of discarded sections.
 311         (print_statement): Adjust call to print_input_section.
 312
 313 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 314
 315         Merge cegcc and mingw32ce target name changes from CeGCC project:
 316
 317         2008-09-24  Pedro Alves  <pedroalves@users.sourceforge.net>
 318
 319         * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
 320         ${tooldir}/lib/w32api.
 321
 322         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 323
 324         * configure.tgt: Add arm*-*-cegcc* target.
 325
 326         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 327
 328         * configure.tgt: Add arm-*-mingw32ce* target.
 329
 330 2009-06-10  Philip Blundell  <philb@gnu.org>
 331
 332         * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
 333         if section has no ELF data.
 334
 335 2009-06-06  H.J. Lu  <hongjiu.lu@intel.com>
 336
 337         * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
 338
 339 2009-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 340
 341         * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
 342
 343 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 344
 345         * dep-in.sed: Don't use \n in replacement part of s command.
 346         * Makefile.am (DEP1): LC_ALL for uniq.
 347         * Makefile.in: Regenerate.
 348
 349 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 350
 351         * scripttempl/elf.sc (PLT): Add "*(.iplt)".
 352         (GOT): Add "*(.igot.plt)a" and "*(.igot)".
 353         (GOTPLT): Add "*(.igot)".
 354         (__rel_iplt_start): New.
 355         (__rel_iplt_end): Likewise.
 356         (__rela_iplt_start): Likewise.
 357         (__rela_iplt_end): Likewise.
 358
 359 2009-05-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 360
 361         * deffilep.y (%union):  Add new string-type semantic value 'digits'.
 362         (%token):  Remove NUMBER as token, add DIGITS.
 363         (%type):  Add NUMBER as type.  Add new id types anylang_id, opt_id.
 364         (ALIGNCOMM):  Parse an anylang_id instead of a plain ID.
 365         (anylang_id):  New production.
 366         (opt_digits):  Likewise.
 367         (opt_id):  Likewise.
 368         (NUMBER):  Likewise.
 369         (def_lex):  Return strings of digits in raw string form as DIGITS
 370         token, instead of converting to numeric integer type.
 371
 372 2009-05-26  Nathan Sidwell  <nathan@codesourcery.com>
 373
 374         * ldmain.c (main): Don't reject --relax -r.
 375         * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
 376         partial links.
 377
 378 2009-05-26  Nick Clifton  <nickc@redhat.com>
 379
 380         * po/id.po: Updated Indonesian translation.
 381         * po/ld.pot: Updated template file.
 382
 383 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 384
 385         * dep-in.sed: Output one filename per line with all lines having
 386         continuation backslash.  Prefix first line with "A", following
 387         lines with "B".
 388         * Makefile.am (DEP): Don't use dep.sed here.
 389         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 390         sort and uniq.
 391         * Makefile.in: Regenerate.
 392
 393 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 394
 395         * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
 396
 397 2009-05-22  Julian Brown  <julian@codesourcery.com>
 398
 399         * emultempl/armelf.em (fix_cortex_a8): New.
 400         (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
 401         (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
 402         bfd_elf32_arm_set_target_relocs.
 403         (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
 404         (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
 405         (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
 406         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
 407         * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
 408
 409 2009-05-22  Nathan Sidwell  <nathan@codesourcery.com>
 410
 411         * ldlang.c (lang_check_section_addresses): Ignore non-loadable
 412         sections when checking for overlap.  Clarify error message
 413         concerns load address.
 414
 415 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 416
 417         * Makefile.am: Run "make dep-am".
 418         * Makefile.in: Regenerate.
 419
 420 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 421
 422         * NEWS:  Mention new feature.
 423         * deffile.h (def_file_aligncomm):  Add new struct definition.
 424         (def_file):  Add new def_file_aligncomm member.
 425         * deffilep.y (%token):  Add new ALIGNCOMM token.
 426         (command):  Add production rule for ALIGNCOMM.
 427         (def_file_free):  Free any chained def_file_aligncomm structs.
 428         (diropts[]):  Add entry for '-aligncomm' .drectve command.
 429         (def_aligncomm):  New grammar function.
 430         * ld.texinfo:  Document new feature.
 431         * pe-dll.c (process_def_file):  Rename from this ...
 432         (process_def_file_and_drectve):  ... to this, updating all callers,
 433         and process any aligncomms chained to the def file after scanning
 434         all .drectve sections.
 435         (generate_edata):  Updated to match.
 436         (pe_dll_build_sections):  Likewise.
 437
 438 2009-05-17  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 439
 440         * pe-dll.c (process_def_file): Do not create empty export table.
 441
 442 2009-05-15  Alan Modra  <amodra@bigpond.net.au>
 443
 444         * ldlang.c (lang_output_section_statement_lookup): Add function
 445         comment.  Make "name" non-const.  Ensure duplicate entries use
 446         the same string, allowing simple comparison in hash bucket loop.
 447         Tweak constraint check.
 448         (next_matching_output_section_statement): New function.
 449         * ldlang.h (lang_output_section_statement_lookup): Update.
 450         (next_matching_output_section_statement): Declare.
 451         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 452         combine orphan sections when input sections flags differ in
 453         alloc or load.
 454         * emultempl/pe.em: Formatting throughout.
 455         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 456         * emultempl/pep.em: Formatting throughout.
 457         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 458
 459 2009-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 460
 461         * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
 462         compact stubs with software i-cache.
 463
 464 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 465
 466         * emultempl/spuelf.em (spu_before_allocation): Call
 467         spu_elf_place_overlay_data.
 468
 469 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 470
 471         * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
 472         assignment inside output section statement.  Ensure only one
 473         set of symbols per output section.
 474         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
 475         dollar sections before dollar sections.  Correct add_child
 476         list insertion.
 477         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 478
 479 2009-05-05  Paul Brook  <paul@codesourcery.com>
 480
 481         * emultempl/armelf.em (compare_output_sec_vma): New function.
 482         (gld${EMULATION_NAME}_finish): Add exidx munging code.
 483
 484 2009-05-05  Anatoly Sokolov  <aesok@post.ru>
 485
 486         * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
 487         * emulparams/avr1.sh (DATA_ORIGIN): Add.
 488         * emulparams/avr2.sh (DATA_ORIGIN): Add.
 489         * emulparams/avr25.sh (DATA_ORIGIN): Add.
 490         * emulparams/avr3.sh (DATA_ORIGIN): Add.
 491         * emulparams/avr31.sh (DATA_ORIGIN): Add.
 492         * emulparams/avr35.sh (DATA_ORIGIN): Add.
 493         * emulparams/avr4.sh (DATA_ORIGIN): Add.
 494         * emulparams/avr5.sh (DATA_ORIGIN): Add.
 495         * emulparams/avr51.sh (DATA_ORIGIN): Add.
 496         (DATA_LENGTH): Update.
 497         * emulparams/avr6.sh (DATA_ORIGIN): Add.
 498         (DATA_LENGTH): Update.
 499
 500 2009-05-04  Dave Korn  <dave.korn.cygwin@gmail.com>
 501
 502         * NEWS:  Mention new feature.
 503         * ld.texinfo (--version-script):  Document extent of PE support.
 504         (WIN32):  Mention --version-script.  Extend auto-export description.
 505         * pe-dll.c (process_def_file):  Use version script info to filter
 506         symbols from auto-export.
 507         * testsuite/ld-pe/vers-script-1.d:  New file.
 508         * testsuite/ld-pe/vers-script-2.d:  New file.
 509         * testsuite/ld-pe/vers-script-3.d:  New file.
 510         * testsuite/ld-pe/vers-script-4.d:  New file.
 511         * testsuite/ld-pe/vers-script-1.ver:  New file.
 512         * testsuite/ld-pe/vers-script-2.ver:  New file.
 513         * testsuite/ld-pe/vers-script-3.ver:  New file.
 514         * testsuite/ld-pe/vers-script-4.ver:  New file.
 515         * testsuite/ld-pe/vers-script-dll.c:  New file.
 516         * testsuite/ld-pe/vers-script.exp:  New test script.
 517
 518 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 519
 520         * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
 521
 522 2009-04-30  Nick Clifton  <nickc@redhat.com>
 523
 524         * NEWS: Mention support for IFUNC symbols.
 525
 526 2009-04-29  Anthony Green  <green@moxielogic.com>
 527
 528         * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
 529         position out to accommodate larger programs.
 530
 531 2009-04-29  Chris Demetriou  <cgd@google.com>
 532
 533         * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
 534         (ld_options): Likewise.
 535         (parse_args): Likewise.
 536         * ld.texinfo: Document --no-export-dynamic.
 537         * NEWS: Mention --no-export-dynamic.
 538
 539 2009-04-29  Alan Modra  <amodra@bigpond.net.au>
 540
 541         * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
 542
 543 2009-04-25  Alan Modra  <amodra@bigpond.net.au>
 544
 545         PR 10061
 546         * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
 547         param.
 548
 549 2009-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
 550
 551         * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
 552         (arm_elf_set_bfd_for_interworking): Delete.
 553         (arm_elf_before_allocation): Do not set the interworking BFD.
 554         Move allocation inside not-dynamic block.
 555         (arm_elf_create_output_section_statements): Create glue sections
 556         and set the interworking BFD here.
 557         (LDEMUL_AFTER_OPEN): Delete.
 558
 559 2009-04-16  Richard Sandiford  <r.sandiford@uk.ibm.com>
 560
 561         * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
 562
 563 2009-04-15  Anthony Green  <green@moxielogic.com>
 564
 565         * configure.tgt: Add moxie support.
 566         * Makefile.am: Add moxie files.
 567         * Makefile.in: Rebuilt.
 568         * emulparams/elf32moxie.sh: New file.
 569         * scripttempl/moxie.sc: New file.
 570
 571 2009-04-15  Kazu Hirata  <kazu@codesourcery.com>
 572
 573         * ldlang.c: Do not include limits.h.
 574
 575 2009-04-14  Alan Modra  <amodra@bigpond.net.au>
 576
 577         PR ld/10047
 578         * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
 579         ldscripts in build tree.  Don't repeat search for ../lib/ldscripts.
 580
 581 2009-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 582
 583         * ldfile.c (ldfile_find_command_file): Revert the last change.
 584
 585 2009-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 586
 587         PR ld/10047
 588         * ldfile.c (ldfile_find_command_file): First try raw name.
 589
 590 2009-04-09  Nick Clifton  <nickc@redhat.com>
 591
 592         PR 9824
 593         * ld.texinfo (Output Section Constraint): New node.  Documents the
 594         ONLY_IF_RO and ONLY_IF_RW constraints.
 595         (Symbolic Constants): New node.  Documents the CONSTANT operator.
 596
 597 2009-04-09  Thilo Fischer <thilo.fischer@uni-muenster.de>
 598
 599         * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
 600         of fork/execvp.
 601
 602 2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 603
 604         * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
 605         (ld_options): Likewise.
 606         (parse_args): Likewise.
 607
 608         * ld.texinfo: Document --warn-alternate-em.
 609
 610         * NEWS: Mention --warn-alternate-em.
 611
 612 2009-04-07  DJ Delorie  <dj@redhat.com>
 613
 614         * emulparams/elf32mep.sh: Change default endian to little.
 615
 616 2009-04-07  Nick Clifton  <nickc@redhat.com>
 617
 618         * ld.texinfo (Output Section Address): Note that specifying an
 619         address for an output section will only change the location
 620         counter if the output section is used.
 621
 622 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 623
 624         * ldfile.c (ldfile_find_command_file): Initialize result.
 625
 626 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 627
 628         * ld.texinfo (-L): Mention that -L options do not affect how ld
 629         searches for a linker script unless -T option is specified.
 630         * ldfile.c (ldfile_find_command_file): Append the path obtained
 631         from the program name to the search path instead of
 632         prepending. Add a new parameter "default_only". Restrict the
 633         search to the default script location if the new parameter is
 634         true.
 635         (ldfile_open_command_file_1): New.
 636         (ldfile_open_command_file): Call ldfile_open_command_file_1.
 637         (ldfile_open_default_command_file): New.
 638
 639 2009-04-03  Nathan Sidwell  <nathan@codesourcery.com>
 640
 641         * ldlang.c (lang_leave_output_section_statement): Set lma_region
 642         if it is not overridden and section is for the same vma region as
 643         the previous section.
 644
 645 2009-04-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 646
 647         PR ld/6744
 648         * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
 649         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
 650         warning if --export-dynamic was passed on command-line.
 651         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
 652
 653 2009-04-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 654
 655         * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
 656         function.
 657         (ld_${EMULATION_NAME}_emulation): Use it.
 658
 659 2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 660
 661         PR ld/9970
 662         * ldlang.c (lang_end): Warn missing entry symbol for -pie.
 663
 664 2009-03-19  Alan Modra  <amodra@bigpond.net.au>
 665
 666         * emultempl/spuelf.em (spu_before_allocation): Report errors from
 667         spu_elf_find_overlays.
 668
 669 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 670
 671         PR ld/6766
 672         * lexsup.c (parse_args): Call ldlang_add_undef for -e.
 673
 674 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 675
 676         * ld.h: Remove alloca handling.
 677
 678 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 679
 680         * emultempl/spu_icache.S: Add new entry to dummy handler.
 681         * emultempl/spu_icache.o_c: Regenerate.
 682         * emultempl/spuelf.em (params): Init new field.
 683         (no_overlays): New static var.
 684         (spu_before_allocation): Use it.
 685         (OPTION_SPU_COMPACT_STUBS): Define.
 686         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
 687         (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
 688         handling.
 689
 690 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 691
 692         * configure.host (HOSTING_LIBS): Two dollars on shell variable
 693         expansion to suit make.
 694
 695 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 696
 697         * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
 698         * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
 699         * aclocal.m4: Regenerate.
 700         * configure: Regenerate.
 701         * Makefile.in: Regenerate.
 702
 703 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 704
 705         * emultempl/aix.em (auto_export_flags): New variable.
 706         (explicit_auto_export_flags): Likewise.
 707         (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
 708         (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
 709         (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
 710         -bnoexpall and -bnoexpfull.
 711         (gld${EMULATION_NAME}_handle_option): Handle them.
 712         (gld${EMULATION_NAME}_before_allocation): Update the call to
 713         bfd_size_dynamic_sections.
 714
 715 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 716
 717         * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
 718         -berok and -bernotok control link_info.unresolved_syms_in_objects
 719         and link_info.unresolved_syms_in_shared_libs instead of
 720         force_make_executable.
 721
 722 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 723
 724         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
 725         config.dynamic_link to TRUE.
 726
 727 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 728
 729         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
 730         .text, .data and .bss output sections as SEC_KEEP.
 731
 732 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 733
 734         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 735
 736 2009-03-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 737             Danny Smith  <dannysmith@users.sourceforge.net>
 738
 739         * emultmpl/pe.em (pe_dll_characteristics): New variable.
 740         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 741         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 742         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 743         New macros for options to set DllCharacteristics flag bits.
 744         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 745         nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 746         (init): Add DllCharacteristics field.
 747         (gld_${EMULATION_NAME}_list_options): List new options.
 748         (gld${EMULATION_NAME}_handle_option): Handle new options.
 749         * emultmpl/pep.em (pe_dll_characteristics): New variable.
 750         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 751         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 752         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 753         New macros for options to set DllCharacteristics flags.
 754         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 755         nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 756         (init): Add DllCharacteristics field.
 757         (gld_${EMULATION_NAME}_list_options): List new options.
 758         (gld${EMULATION_NAME}_handle_option): Handle new options.
 759         * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
 760         no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 761
 762 2009-03-06  Nick Clifton  <nickc@redhat.com>
 763
 764         * po/es.po: Updated Spanish translation.
 765
 766 2009-03-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 767
 768         * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
 769         (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
 770         of all input BFDs, looking for debug info.  Enable long section names
 771         if any found.
 772         * emultempl/pe.em (debug_section_p):  Likewise.
 773         (gld_${EMULATION_NAME}_after_open):  Likewise.
 774         * NEWS:  Retrospectively adjust news announcement.
 775         * ld.texinfo:  Update documentation to mention new behaviour.
 776
 777 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
 778
 779         * Makefile.am: Run "make dep-am".
 780         * Makefile.in: Regenerate.
 781
 782 2009-03-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 783
 784         * ldgram.y: Add support for REGION_ALIAS operator.
 785         * ldlang.c: Likewise.
 786         * ldlang.h: Likewise.
 787         * ldlex.l: Likewise.
 788         * NEWS: Mention the new feature.
 789         * ld.texinfo: Document the new feature.
 790
 791 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
 792
 793         * Makefile.am: Replace score elf emulation with score3 and score7
 794         emulations.
 795         * Makefile.in: Regenerate,
 796         * NEWS: Mention support for Score7 architecture.
 797         * configure.tgt: Add score7 emulation to score-elf target.
 798         * emulparams/scoreelf.sh: Add score7 support.
 799         * emultempl/scoreelf.em: Likewise.
 800
 801 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 802
 803         * configure.tgt: Only use elf64hppa target emulation for hpux.
 804         * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
 805         (SCRIPT_NAME): Use new script elf64hppa.
 806         (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
 807         TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
 808         OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
 809         DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
 810         TEXT_DYNAMIC): Define.
 811         * emulparams/hppa64linux.sh: Adjust comments.
 812         * scripttempl/elf64hppa.sc: New file.
 813
 814 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 815
 816         * configure: Regenerate.
 817
 818 2009-02-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 819
 820         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
 821         default state of auto-import flag based on $target.
 822
 823 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
 824
 825         * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
 826         * emultempl/armelf.em (hook_in_stub): Insert after the input section.
 827         (elf32_arm_add_stub_section): Update comment.
 828         (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
 829
 830 2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>
 831
 832         * ld.texinfo (Options): Correct typos in example.  Recommend
 833         using joined forms of syntax for passing options with arguments
 834         from a driver.
 835         (-a): Use consistent syntax for documenting option arguments.
 836         Clean up indexing and markup.
 837         (-A/--architecture): Likewise.
 838         (-f/--auxiliary): Likewise.
 839         (-F/--filter): Likewise.
 840         (-fini): Likewise.
 841         (-G/--gpsize): Likewise.
 842         (-h/-soname):Likewise.
 843         (-init): Likewise.
 844         (-l/--library): Likewise.
 845         (-L/--library-path): Likewise.
 846         (-m): Likewise.
 847         (--defsym): Likewise.
 848         (-I/--dynamic-linker): Likewise.
 849         (-Map): Likewise.
 850         (--oformat): Likewise.
 851         (--retain-symbols-file): Likewise.
 852         (-rpath): Likewise.
 853         (-rpath-link): Likewise.
 854         (--sort-common): Likewise.
 855         (--sort-section): Likewise.
 856         (--split-by-file): Likewise.
 857         (--split-by-reloc): Likewise.
 858         (--sysroot): Likewise.
 859         (--section-start): Likewise.
 860         (-Tbss, -Tdata, -Ttext): Likewise.
 861         (-Ttext-segment): Likewise.
 862         (--version-script): Likewise.
 863         (--wrap): Likewise.
 864
 865 2009-02-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 866
 867         * ld.texinfo:  Update to mention long section name options.
 868         * NEWS:  Mention new behaviour and command-line options.
 869         * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
 870         (pe_output_file_set_long_section_names):  New function.
 871         (pe_dll_build_sections):  Call it on output BFDs.
 872         (pe_exe_build_sections):  Likewise.
 873         (pe_dll_fill_sections):  Likewise.
 874         (pe_exe_fill_sections):  Likewise.
 875         * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
 876         (pe_output_file_set_long_section_names):  Add prototype.
 877         * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
 878         (pe_output_file_set_long_section_names):  Likewise.
 879         * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
 880         (pep_output_file_set_long_section_names):  Add prototype.
 881         * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
 882         (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
 883         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
 884         (gld_${EMULATION_NAME}_list_options):  Describe them.
 885         (gld${EMULATION_NAME}_handle_option):  Set or clear global
 886         pe_use_coff_long_section_names flag when options recognised.
 887         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
 888         for main output bfd by calling pe_output_file_set_long_section_names.
 889         * pep.em (enum options):  Extend enum with new getopt option values.
 890         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
 891         (gld_${EMULATION_NAME}_list_options):  Describe them.
 892         (gld${EMULATION_NAME}_handle_option):  Set or clear global
 893         pe_use_coff_long_section_names flag when options recognised.
 894         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
 895         for main output bfd by calling pep_output_file_set_long_section_names.
 896
 897 2009-02-16  Dave Korn  <dave.korn.cygwin@gmail.com>
 898
 899         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
 900         inadvertent .reloc sections caused by refactoring accident.
 901
 902 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
 903
 904         * ldlang.c (process_insert_statements): ASSERT that output section
 905         statements are in order.
 906
 907 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
 908
 909         * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
 910         (stat_save, stat_save_ptr): New variables.
 911         (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
 912         (load_symbols): Likewise.  Delete dead "bad_load" code.
 913         (open_input_bfds): Warn on script containing output sections.
 914         (lang_enter_output_section_statement): Use push_stat_ptr.
 915         (lang_enter_group): Likewise.
 916         (lang_leave_output_section_statement): Use pop_stat_ptr.
 917         (lang_leave_group): Likewise.
 918         * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
 919         * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
 920         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 921         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 922         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 923         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 924         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
 925
 926 2009-02-09  Nathan Sidwell  <nathan@codesourcery.com>
 927
 928         Missing piece of 2009-01-26 commit
 929         * ldlang.c (lang_process): Don't consider relocatable flag when
 930         checking for overlap.
 931
 932 2009-02-05  Joseph Myers  <joseph@codesourcery.com>
 933
 934         * emulparams/m68kelf.sh: Add newline at end of file.
 935
 936 2009-02-04  Nick Clifton  <nickc@redhat.com>
 937
 938         PR 9805
 939         * ld.texinfo (--allow-shlib-undefined): Correct description of
 940         default settings and tidy up the rest of the entry.
 941
 942 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
 943
 944         * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
 945         during relocatable link.
 946
 947 2009-02-03  Nick Clifton  <nickc@redhat.com>
 948
 949         PR 9797
 950         * ld.texinfo (Constants): Document the base-encoding suffixes
 951         supported in linker scripts.
 952
 953 2009-02-03  Alan Modra  <amodra@bigpond.net.au>
 954
 955         * NEWS: Mention --as-needed change.
 956
 957 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 958
 959         * configure.in: AC_SUBST pdfdir.
 960         * Makefile.am: Add install-pdf, install-pdf-am,
 961         and install-pdf-recursive targets. Define pdf__strip_dir.
 962         * po/Make-in: Add install-pdf target.
 963         * configure: Regenerate.
 964         * Makefile.in: Regenerate.
 965
 966 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
 967
 968         * ld.texinfo (--as-needed): Update.
 969
 970 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
 971
 972         * emultempl/armelf.em: Correct formatting of help text for
 973         --no-enum-size-warning option.
 974
 975 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
 976
 977         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
 978         * ld.h (args_type): Make check_section_addresses a char.
 979         * ldmain.c (main): Default check_section_addresses to -1. Check it
 980         for relocatable links.
 981         * ld.texinfo (--check-sections): Update documentation.
 982
 983 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
 984
 985         * pe-dll.c (tmp_seq2): New static variable.
 986         (make_singleton_name_imp): New.
 987         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
 988         avoid duplicate import table generation for same symbol.
 989         (pe_create_runtime_relocator_reference): Make reference for
 990         64-bit 8 bytes.
 991
 992 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
 993
 994         * emultempl/spuelf.em (params): Init new field.
 995         (OPTION_SPU_NON_IA_TEXT): Define.
 996         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
 997         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
 998
 999 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1000
1001         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1002         (ld_options): Add -Ttext-segment.
1003         (parse_args): Handle OPTION_TTEXT_SEGMENT.
1004
1005         * ld.texinfo: Document -Ttext-segment.
1006
1007         * NEWS: Mention -Ttext-segment.
1008
1009         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1010         (SHLIB_TEXT_START_ADDR): Likewise.
1011
1012 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
1013
1014         * emultempl/spu_icache.o_c: Regenerate.
1015
1016 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1017
1018         * emultempl/spuelf.em (params): Init new fields.
1019         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1020         (spu_place_special_section): Adjust placement for soft-icache.  Pad
1021         soft-icache section to a fixed size.  Clear addr_tree.
1022         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
1023         sections a little more intelligently.
1024         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1025         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1026         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1027         (OPTION_SPU_LRLIVE): Define.
1028         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1029         (PARSE_AND_LIST_OPTIONS): Likewise.
1030         (PARSE_AND_LIST_ARGS_CASES): Handle them.
1031         * emultempl/spu_icache.S: Dummy file.
1032         * emultempl/spu_icache.o_c: Regenerate.
1033         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1034         (spu_icache.o_c): Add rule to build.
1035         (CLEANFILES): Zap temp files.
1036         (EXTRA_DIST): Add spu_icache.o_c.
1037         * Makefile.in: Regenerate.
1038
1039 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
1040
1041         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1042         (gld..._add_options): Add new option
1043         --use-nul-prefixed-import-tables.
1044         (gld..._handle_option): Likewise.
1045         * pep.em: Same as for pe.em.
1046         * ld.texinfo: Add new option documentation for
1047         --use-nul-prefixed-import-tables.
1048         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1049         (make_head): Make prefix leading zero prefix element for
1050         idata$4 and idata$5 dependent to new flag.
1051         (make_import_fixup_entry): Remove idata4/5 prefix.
1052         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1053         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1054         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1055         * NEWS: Add new option.
1056
1057 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
1058
1059         * emultempl/pe.em: Prefix dollar characters to be outputed in
1060         generated C file.
1061         * emultempl/pep.em: Likewise.
1062
1063 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1064
1065         * NEWS:  Mention new feature --exclude-modules-for-implib.
1066         * ld.texinfo:  Document new --exclude-modules-for-implib option.
1067         * pe-dll.c (exclude_list_struct):  Change type member from int to
1068         new enumeration exclude_type.
1069         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
1070         (auto_export):  Replace magic constants by exclude_type values and
1071         handle new choice EXCLUDEFORIMPLIB.
1072         (pe_dll_generate_implib):  Accept a pointer to the link_info and
1073         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1074         fresh BFDs for any found and link into import lib archive chain.
1075         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
1076         constants previously used for exclude_list_struct type member.
1077         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
1078         * pep-dll.h (exclude_type, pe_dll_add_excludes,
1079         pe_dll_generate_implib):  Likewise to all the above.
1080         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
1081         getopts long option code for new --exclude-modules-for-implib option.
1082         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
1083         (gld_${EMULATION_NAME}_list_options):  List usage for it.
1084         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
1085         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1086         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
1087         calling pe_dll_generate_implib.
1088         * emultempl/pep.em (options):  Define new enumerated value for getopts
1089         long option code for new --exclude-modules-for-implib option.
1090         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1091         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1092         Again, likewise to all the above.
1093
1094 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1095
1096         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
1097         (libnamencmp):  New function.
1098         (auto_export):  Use it in place of strncmp when filtering libraries.
1099
1100 For older changes see ChangeLog-2008
1101 \f
1102 Local Variables:
1103 mode: change-log
1104 left-margin: 8
1105 fill-column: 74
1106 version-control: never
1107 End: