ld/ChangeLog

   1 2009-09-23  Matt Rice  <ratmice@gmail.com>
   2
   3         * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
   4         --depaudit, and -P options.
   5         (gld${EULATION_NAME}_handle_options): Ditto.
   6         (gld${EULATION_NAME}_list_options): Ditto.
   7         (gld${EMULATION_NAME}_append_to_separated_string): New function for
   8         handling rpath-like colon separated strings.
   9         (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
  10         libs to bfd.  Propagate DT_AUDIT from needed libs to depaudit.
  11         * ld.texinfo: Document new options.
  12
  13 2009-09-23  Nick Clifton  <nickc@redhat.com>
  14
  15         * po/vi.po: Updated Vietnamese translation.
  16
  17 2009-09-22  Alan Modra  <amodra@bigpond.net.au>
  18
  19         * scripttempl/a29k.sc: Delete.
  20         * scripttempl/ebmon29k.sc: Delete.
  21         * scripttempl/m68klynx.sc: Delete.
  22         * scripttempl/sa29200.sc: Delete.
  23         * scripttempl/sparclynx.sc: Delete.
  24
  25 2009-09-21  Alan Modra  <amodra@bigpond.net.au>
  26
  27         * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
  28         (ppc_before_allocation): Pass to ppc_elf_tls_setup.
  29         (OPTION_NO_TLS_GET_ADDR_OPT): Define.  Redefine other options in
  30         terms of previous option.
  31         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
  32         --no-tls-get-addr-optimize.
  33         (PARSE_AND_LIST_ARGS_CASES): Handle it.
  34         * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
  35         (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
  36         (OPTION_NO_TLS_GET_ADDR_OPT): Define.
  37         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
  38         --no-tls-get-addr-optimize.
  39         (PARSE_AND_LIST_ARGS_CASES): Handle it.
  40
  41 2009-09-18  Nick Clifton  <nickc@redhat.com>
  42
  43         * po/es.po: Updated Spanish translation.
  44
  45 2009-09-13  Alan Modra  <amodra@bigpond.net.au>
  46
  47         PR ld/6766
  48         * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
  49         * ldemul.c (after_parse_default): Add entry symbol as undef.
  50         * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
  51         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
  52         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
  53         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
  54         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
  55         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
  56         after_parse_default and delete now duplicate code.
  57         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
  58         * scripttempl/elf32cr16.sc: No need to make entry extern.
  59         * scripttempl/elf32cr16c.sc: Likewise.
  60         * scripttempl/elf32crx.sc: Likewise.
  61         * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
  62
  63 2009-09-11  Nick Clifton  <nickc@redhat.com>
  64
  65         * po/ld.pot: Updated by the Translation project.
  66         * po/fi.po: Updated Finnish translation.
  67
  68 2009-09-11  Martin Thuresson  <martint@google.com>
  69
  70         Updated sources to compile cleanly with -Wc++-compat:
  71         * ld.h (enum endian_enum,enum symbolic_enum,enum
  72         dynamic_list_enum): Move to top level.
  73         * ldcref.c: Add casts.
  74         * ldctor.c: Add casts.
  75         * ldexp.c
  76         * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
  77         * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
  78         of integer.
  79         * ldlang.h (enum statement_enum): Move to top level.
  80         * ldmain.c: Add casts.
  81         * ldwrite.c: Add casts.
  82         * lexsup.c: Add casts. (enum control_enum): Move to top level.
  83         * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
  84         integer.
  85
  86 2009-09-09  Alan Modra  <amodra@bigpond.net.au>
  87
  88         * scripttempl/aix.sc: Only provide ENTRY on final link.
  89         * scripttempl/alpha.sc: Likewise.
  90         * scripttempl/armcoff.sc: Likewise.
  91         * scripttempl/crisaout.sc: Likewise.
  92         * scripttempl/delta68.sc: Likewise.
  93         * scripttempl/ebmon29k.sc: Likewise.
  94         * scripttempl/elf32xc16x.sc: Likewise.
  95         * scripttempl/elf32xc16xl.sc: Likewise.
  96         * scripttempl/elfmicroblaze.sc: Likewise.
  97         * scripttempl/epocpe.sc: Likewise.
  98         * scripttempl/h8300.sc: Likewise.
  99         * scripttempl/h8300h.sc: Likewise.
 100         * scripttempl/h8300hn.sc: Likewise.
 101         * scripttempl/h8300s.sc: Likewise.
 102         * scripttempl/h8300sn.sc: Likewise.
 103         * scripttempl/h8300sx.sc: Likewise.
 104         * scripttempl/h8300sxn.sc: Likewise.
 105         * scripttempl/hppaelf.sc: Likewise.
 106         * scripttempl/i386beos.sc: Likewise.
 107         * scripttempl/i386coff.sc: Likewise.
 108         * scripttempl/i386go32.sc: Likewise.
 109         * scripttempl/m68kaux.sc: Likewise.
 110         * scripttempl/m68klynx.sc: Likewise.
 111         * scripttempl/m88kbcs.sc: Likewise.
 112         * scripttempl/maxqcoff.sc: Likewise.
 113         * scripttempl/mcorepe.sc: Likewise.
 114         * scripttempl/mips.sc: Likewise.
 115         * scripttempl/ppcpe.sc: Likewise.
 116         * scripttempl/sa29200.sc: Likewise.
 117         * scripttempl/sparccoff.sc: Likewise.
 118         * scripttempl/sparclynx.sc: Likewise.
 119         * scripttempl/tic4xcoff.sc: Likewise.
 120         * scripttempl/tic54xcoff.sc: Likewise.
 121         * scripttempl/tic80coff.sc: Likewise.
 122         * scripttempl/z8000.sc: Likewise.
 123
 124 2009-09-07  Tristan Gingold  <gingold@adacore.com>
 125
 126         * po/ld.pot: Regenerate.
 127
 128 2009-09-05  Martin Thuresson  <martin@mtme.org>
 129
 130         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
 131         gld${EMULATION_NAME}_try_needed): Rename variable class to
 132         link_class.
 133
 134 2009-09-04  Tristan Gingold  <gingold@adacore.com>
 135
 136         * NEWS: Add marker for 2.20.
 137
 138 2009-09-04  Alan Modra  <amodra@bigpond.net.au>
 139
 140         * scripttempl/elf.sc (.text): Add cold text sections.
 141
 142 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
 143
 144         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
 145         and .l2.data.
 146
 147 2009-09-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 148
 149         * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
 150         new GCC hot/cold/unlikely partitions.
 151         * scripttempl/pep.sc: Likewise.
 152         * scripttempl/epocpe.sc: Likewise.
 153         * scripttempl/mcorepe.sc: Likewise.
 154         * scripttempl/ppcpe.sc: Likewise.
 155
 156 2009-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 157
 158         * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
 159         source file name for generated files which may be in $(srcdir).
 160         * Makefile.in: Regenerate.
 161
 162 2009-09-01  H.J. Lu  <hongjiu.lu@intel.com>
 163
 164         * ldver.c (ldversion): Change to "Copyright 2009".
 165
 166 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
 167
 168         * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
 169         _stack and __bss_start.
 170         * emulparams/bfin.sh (ENTRY): Remove.
 171
 172 2009-08-30  Alan Modra  <amodra@bigpond.net.au>
 173
 174         PR ld/10569
 175         * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
 176         (fold_name <COMMONPAGESIZE>): Similarly.
 177         * ldlang.c (output_target): Make global.
 178         * ldlang.h (output_target): Declare.
 179         * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
 180         Similarly for config.commonpagesize.
 181         * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
 182         and bfd_emul_set_commonpagesize.
 183         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
 184         bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
 185
 186 2009-08-29  Martin Thuresson  <martin@mtme.org>
 187
 188         * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
 189         (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
 190         to new_e.
 191         * ldfile.c (ldfile_add_library_path): Rename variable new to
 192         new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
 193         * ldlang.c (new_statement, lang_final, lang_add_wild)
 194         (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
 195         (lang_add_insert): Rename variable new to new_stmt. (new_afile):
 196         Added missing cast. (lang_memory_region_lookup): Rename variable
 197         new to new_region. (init_os): Rename variable new to
 198         new_userdata. (lang_add_section): Rename variable new to
 199         new_section. (ldlang_add_undef): Rename variable new to
 200         new_undef. (realsymbol): Rename variable new to new_name.
 201
 202 2009-08-26  Nick Clifton  <nickc@redhat.com>
 203
 204         PR ld/10555
 205         * emultempl/elf32.em (_after_open): Do not create a
 206         .note.gnu-build-id section if there are no input files.
 207
 208 2009-08-24  Nick Clifton  <nickc@redhat.com>
 209
 210         * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
 211         .gnu.lto_ prefix.
 212         * scripttempl/armbpabi.sc: Likewise.
 213         * scripttempl/elf32sh-symbian.sc: Likewise.
 214         * scripttempl/elf64hppa.sc: Likewise.
 215         * scripttempl/mep.sc: Likewise.
 216
 217 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 218
 219         * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
 220         rules.
 221         (eelf32_spu.o): Add dependency tracking.
 222         * Makefile.in: Regenerate.
 223
 224         * Makefile.am (am__skiplex, am__skipyacc): New.
 225         * Makefile.in: Regenerate.
 226
 227 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 228
 229         * Makefile.am (bin_PROGRAMS): Renamed from ...
 230         (noinst_PROGRAMS): ... this.
 231         (transform): Override, including the renaming of ld-new to ld.
 232         (install-exec-local): Installation of ld in $(bindir) not needed
 233         here any more.
 234         (AM_CPPFLAGS): Renamed from ...
 235         (INCLUDES): ... this.
 236         (MAINTAINERCLEANFILES): Add ld.1.
 237         * Makefile.in: Regenerate.
 238
 239         * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
 240         no-texinfo.tex, no-dist, foreign.
 241         (TEXINFO_TEX): New variable.
 242         (install-data-local): Removed, not needed any more.
 243         (all): Dependencies upon info and ld.1 not needed any more.
 244         (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
 245         (mkdep generated section): Removed.
 246         (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
 247         use automake dependency tracking mechanism.
 248         (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
 249         $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
 250         dependencies are tracked too.
 251         (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
 252         are built early.
 253         * configure.in: Use AM_MAINTAINER_MODE.
 254         * aclocal.m4, configure, Makefile.in: Regenerate.
 255
 256         * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
 257         (install-pdf-recursive, html__strip_dir, install-html)
 258         (install-html-am, install-html-recursive): Remove.
 259         * Makefile.in: Regenerate.
 260
 261         * Makefile.in: Regenerate.
 262         * aclocal.m4: Likewise.
 263         * config.in: Likewise.
 264         * configure: Likewise.
 265
 266 2009-08-21  Richard Guenther  <rguenther@suse.de>
 267
 268         * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
 269
 270 2009-08-12  Tristan Gingold  <gingold@adacore.com>
 271
 272         * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
 273         * ldlang.c (hash_entry_addr_cmp): New function.
 274         (print_all_symbols): Sort the symbols by address before printing them.
 275
 276 2009-08-10  Alan Modra  <amodra@bigpond.net.au>
 277
 278         PR 10474
 279         * ldemul.c (after_allocation_default): Run lang_relax_sections.
 280         * ldlang.h (lang_relax_sections): Declare.
 281         * ldlang.c (relax_sections): Delete.
 282         (lang_relax_sections): New function.
 283         (lang_process): Don't relax directly from here.
 284         * emultempl/alphaelf.em (alpha_finish): Call finish_default.
 285         * emultempl/armelf.em (arm_elf_after_allocation): Delete.  Move body..
 286         (gld${EMULATION_NAME}_finish): ..to here.  Move existing code..
 287         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 288         (LDEMUL_AFTER_ALLOCATION): Update.
 289         * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
 290         (avr_elf_after_allocation): New function.
 291         (LDEMUL_AFTER_ALLOCATION): Define.
 292         * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
 293         lang_relax_sections.
 294         * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 295         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 296         (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
 297         * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 298         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 299         (LDEMUL_FINISH): Delete.
 300         (LDEMUL_AFTER_ALLOCATION): Define.
 301         * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 302         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 303         (LDEMUL_FINISH): Delete.
 304         (LDEMUL_AFTER_ALLOCATION): Define.
 305         * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete.  Move..
 306         (m68hc11elf_after_allocation): ..to here.  New function.
 307         (LDEMUL_FINISH): Delete.
 308         (LDEMUL_AFTER_ALLOCATION): Define.
 309         * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
 310         gld${EMULATION_NAME}_after_allocation.
 311         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
 312         gld${EMULATION_NAME}_after_allocation.
 313         * emultempl/mmo.em (mmo_finish): Delete.  Move body..
 314         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 315         (LDEMUL_FINISH): Define.
 316         * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
 317         (gld${EMULATION_NAME}_finish): Move code sizing sections..
 318         (gld${EMULATION_NAME}_after_allocation): ..to here.
 319         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 320         Call gld${EMULATION_NAME}_after_allocation.
 321         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
 322         bfd_elf_discard_info and map_segments call.
 323
 324 2009-08-06  Michael Eager <eager@eagercon.com>
 325
 326         * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
 327         ALL_EMULATIONS, targets.
 328         * Makefile.in: Regenerate.
 329         * configure.tgt: Add microblaze*-linux*, microblaze* targets.
 330         * emulparams/elf32mb_linux.sh: New.
 331         * emulparams/elf32microblaze.sh. New.
 332         * scripttempl/elfmicroblaze.sc: New.
 333
 334 2009-08-05  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 335
 336         * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
 337         section and __fixup_start symbol.
 338         * emultempl/spuelf.em (params): Initialize emit_fixups member.
 339         (spu_before_allocation): Call spu_elf_size_sections.
 340         (OPTION_SPU_EMIT_FIXUPS): Define.
 341         (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
 342         (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
 343         * ld.texinfo (--emit-fixups): Document.
 344
 345 2009-08-04  Alan Modra  <amodra@bigpond.net.au>
 346
 347         PR 10474
 348         * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
 349         not size, after lang_reset_memory_regions.
 350
 351 2009-07-30  Alan Modra  <amodra@bigpond.net.au>
 352
 353         * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
 354         * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
 355         * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
 356         * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
 357         when !IREL_IN_PLT.
 358
 359 2009-07-29  Hans-Peter Nilsson  <hp@bitrange.com>
 360
 361         * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
 362         the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
 363         (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
 364         (ENTRY): Don't emit for relocateable links.
 365         (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
 366         * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
 367         elf64-mmix.
 368         * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
 369         provide "Main" or set "_start.", for relocateable links.
 370
 371 2009-07-27  Nick Clifton  <nickc@redhat.com>
 372
 373         * (po/fi.po): Updated Finnish translation.
 374
 375 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 376
 377         * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
 378         is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
 379         (targ_extra_emuls): Likewise.
 380
 381         * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
 382         eelf_l1om_fbsd.o
 383         (eelf_l1om.c): New.
 384         (eelf_l1om_fbsd.c): Likewise.
 385         * Makefile.in: Regenerated.
 386
 387         * emulparams/elf_l1om.sh: New.
 388         * emulparams/elf_l1om_fbsd.sh: Likewise.
 389
 390 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 391
 392         * NEWS: Mention the linker's support for symbols with a binding of
 393         STB_GNU_UNIQUE.
 394
 395 2009-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 396
 397         PR ld/10429
 398         * ldlang.c (insert_os_after): Tie assignments to non-alloc
 399         output sections if there is no-input section.
 400
 401 2009-07-11  Alan Modra  <amodra@bigpond.net.au>
 402
 403         * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
 404         output sections.
 405
 406 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 407
 408         * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
 409         linker relaxation if it might be necessary.
 410
 411 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 412
 413         * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
 414
 415 2009-07-06  Matthias Klose <doko@ubuntu.com>
 416
 417         * ld.texinfo: Fix typo.
 418
 419 2009-07-03  Tristan Gingold  <gingold@adacore.com>
 420
 421         * scripttempl/pep.sc: Put .eh_frame in its own section.
 422         * scripttempl/pe.sc: Ditto.
 423
 424 2009-06-26  Kai Tietz  <kai.tietz@onevision.com>
 425
 426         * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
 427         * scripttempl/pep.sc: Likewise.
 428
 429 2009-06-25  Tristan Gingold  <gingold@adacore.com>
 430
 431         * ldlang.c (print_input_section): Add is_discarded parameter.  Adjust
 432         prototype.
 433         (lang_map): Print the size of discarded sections.
 434         (print_statement): Adjust call to print_input_section.
 435
 436 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 437
 438         Merge cegcc and mingw32ce target name changes from CeGCC project:
 439
 440         2008-09-24  Pedro Alves  <pedroalves@users.sourceforge.net>
 441
 442         * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
 443         ${tooldir}/lib/w32api.
 444
 445         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 446
 447         * configure.tgt: Add arm*-*-cegcc* target.
 448
 449         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 450
 451         * configure.tgt: Add arm-*-mingw32ce* target.
 452
 453 2009-06-10  Philip Blundell  <philb@gnu.org>
 454
 455         * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
 456         if section has no ELF data.
 457
 458 2009-06-06  H.J. Lu  <hongjiu.lu@intel.com>
 459
 460         * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
 461
 462 2009-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 463
 464         * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
 465
 466 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 467
 468         * dep-in.sed: Don't use \n in replacement part of s command.
 469         * Makefile.am (DEP1): LC_ALL for uniq.
 470         * Makefile.in: Regenerate.
 471
 472 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 473
 474         * scripttempl/elf.sc (PLT): Add "*(.iplt)".
 475         (GOT): Add "*(.igot.plt)a" and "*(.igot)".
 476         (GOTPLT): Add "*(.igot)".
 477         (__rel_iplt_start): New.
 478         (__rel_iplt_end): Likewise.
 479         (__rela_iplt_start): Likewise.
 480         (__rela_iplt_end): Likewise.
 481
 482 2009-05-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 483
 484         * deffilep.y (%union):  Add new string-type semantic value 'digits'.
 485         (%token):  Remove NUMBER as token, add DIGITS.
 486         (%type):  Add NUMBER as type.  Add new id types anylang_id, opt_id.
 487         (ALIGNCOMM):  Parse an anylang_id instead of a plain ID.
 488         (anylang_id):  New production.
 489         (opt_digits):  Likewise.
 490         (opt_id):  Likewise.
 491         (NUMBER):  Likewise.
 492         (def_lex):  Return strings of digits in raw string form as DIGITS
 493         token, instead of converting to numeric integer type.
 494
 495 2009-05-26  Nathan Sidwell  <nathan@codesourcery.com>
 496
 497         * ldmain.c (main): Don't reject --relax -r.
 498         * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
 499         partial links.
 500
 501 2009-05-26  Nick Clifton  <nickc@redhat.com>
 502
 503         * po/id.po: Updated Indonesian translation.
 504         * po/ld.pot: Updated template file.
 505
 506 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 507
 508         * dep-in.sed: Output one filename per line with all lines having
 509         continuation backslash.  Prefix first line with "A", following
 510         lines with "B".
 511         * Makefile.am (DEP): Don't use dep.sed here.
 512         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 513         sort and uniq.
 514         * Makefile.in: Regenerate.
 515
 516 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 517
 518         * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
 519
 520 2009-05-22  Julian Brown  <julian@codesourcery.com>
 521
 522         * emultempl/armelf.em (fix_cortex_a8): New.
 523         (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
 524         (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
 525         bfd_elf32_arm_set_target_relocs.
 526         (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
 527         (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
 528         (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
 529         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
 530         * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
 531
 532 2009-05-22  Nathan Sidwell  <nathan@codesourcery.com>
 533
 534         * ldlang.c (lang_check_section_addresses): Ignore non-loadable
 535         sections when checking for overlap.  Clarify error message
 536         concerns load address.
 537
 538 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 539
 540         * Makefile.am: Run "make dep-am".
 541         * Makefile.in: Regenerate.
 542
 543 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 544
 545         * NEWS:  Mention new feature.
 546         * deffile.h (def_file_aligncomm):  Add new struct definition.
 547         (def_file):  Add new def_file_aligncomm member.
 548         * deffilep.y (%token):  Add new ALIGNCOMM token.
 549         (command):  Add production rule for ALIGNCOMM.
 550         (def_file_free):  Free any chained def_file_aligncomm structs.
 551         (diropts[]):  Add entry for '-aligncomm' .drectve command.
 552         (def_aligncomm):  New grammar function.
 553         * ld.texinfo:  Document new feature.
 554         * pe-dll.c (process_def_file):  Rename from this ...
 555         (process_def_file_and_drectve):  ... to this, updating all callers,
 556         and process any aligncomms chained to the def file after scanning
 557         all .drectve sections.
 558         (generate_edata):  Updated to match.
 559         (pe_dll_build_sections):  Likewise.
 560
 561 2009-05-17  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 562
 563         * pe-dll.c (process_def_file): Do not create empty export table.
 564
 565 2009-05-15  Alan Modra  <amodra@bigpond.net.au>
 566
 567         * ldlang.c (lang_output_section_statement_lookup): Add function
 568         comment.  Make "name" non-const.  Ensure duplicate entries use
 569         the same string, allowing simple comparison in hash bucket loop.
 570         Tweak constraint check.
 571         (next_matching_output_section_statement): New function.
 572         * ldlang.h (lang_output_section_statement_lookup): Update.
 573         (next_matching_output_section_statement): Declare.
 574         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 575         combine orphan sections when input sections flags differ in
 576         alloc or load.
 577         * emultempl/pe.em: Formatting throughout.
 578         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 579         * emultempl/pep.em: Formatting throughout.
 580         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 581
 582 2009-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 583
 584         * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
 585         compact stubs with software i-cache.
 586
 587 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 588
 589         * emultempl/spuelf.em (spu_before_allocation): Call
 590         spu_elf_place_overlay_data.
 591
 592 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 593
 594         * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
 595         assignment inside output section statement.  Ensure only one
 596         set of symbols per output section.
 597         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
 598         dollar sections before dollar sections.  Correct add_child
 599         list insertion.
 600         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 601
 602 2009-05-05  Paul Brook  <paul@codesourcery.com>
 603
 604         * emultempl/armelf.em (compare_output_sec_vma): New function.
 605         (gld${EMULATION_NAME}_finish): Add exidx munging code.
 606
 607 2009-05-05  Anatoly Sokolov  <aesok@post.ru>
 608
 609         * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
 610         * emulparams/avr1.sh (DATA_ORIGIN): Add.
 611         * emulparams/avr2.sh (DATA_ORIGIN): Add.
 612         * emulparams/avr25.sh (DATA_ORIGIN): Add.
 613         * emulparams/avr3.sh (DATA_ORIGIN): Add.
 614         * emulparams/avr31.sh (DATA_ORIGIN): Add.
 615         * emulparams/avr35.sh (DATA_ORIGIN): Add.
 616         * emulparams/avr4.sh (DATA_ORIGIN): Add.
 617         * emulparams/avr5.sh (DATA_ORIGIN): Add.
 618         * emulparams/avr51.sh (DATA_ORIGIN): Add.
 619         (DATA_LENGTH): Update.
 620         * emulparams/avr6.sh (DATA_ORIGIN): Add.
 621         (DATA_LENGTH): Update.
 622
 623 2009-05-04  Dave Korn  <dave.korn.cygwin@gmail.com>
 624
 625         * NEWS:  Mention new feature.
 626         * ld.texinfo (--version-script):  Document extent of PE support.
 627         (WIN32):  Mention --version-script.  Extend auto-export description.
 628         * pe-dll.c (process_def_file):  Use version script info to filter
 629         symbols from auto-export.
 630         * testsuite/ld-pe/vers-script-1.d:  New file.
 631         * testsuite/ld-pe/vers-script-2.d:  New file.
 632         * testsuite/ld-pe/vers-script-3.d:  New file.
 633         * testsuite/ld-pe/vers-script-4.d:  New file.
 634         * testsuite/ld-pe/vers-script-1.ver:  New file.
 635         * testsuite/ld-pe/vers-script-2.ver:  New file.
 636         * testsuite/ld-pe/vers-script-3.ver:  New file.
 637         * testsuite/ld-pe/vers-script-4.ver:  New file.
 638         * testsuite/ld-pe/vers-script-dll.c:  New file.
 639         * testsuite/ld-pe/vers-script.exp:  New test script.
 640
 641 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 642
 643         * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
 644
 645 2009-04-30  Nick Clifton  <nickc@redhat.com>
 646
 647         * NEWS: Mention support for IFUNC symbols.
 648
 649 2009-04-29  Anthony Green  <green@moxielogic.com>
 650
 651         * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
 652         position out to accommodate larger programs.
 653
 654 2009-04-29  Chris Demetriou  <cgd@google.com>
 655
 656         * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
 657         (ld_options): Likewise.
 658         (parse_args): Likewise.
 659         * ld.texinfo: Document --no-export-dynamic.
 660         * NEWS: Mention --no-export-dynamic.
 661
 662 2009-04-29  Alan Modra  <amodra@bigpond.net.au>
 663
 664         * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
 665
 666 2009-04-25  Alan Modra  <amodra@bigpond.net.au>
 667
 668         PR 10061
 669         * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
 670         param.
 671
 672 2009-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
 673
 674         * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
 675         (arm_elf_set_bfd_for_interworking): Delete.
 676         (arm_elf_before_allocation): Do not set the interworking BFD.
 677         Move allocation inside not-dynamic block.
 678         (arm_elf_create_output_section_statements): Create glue sections
 679         and set the interworking BFD here.
 680         (LDEMUL_AFTER_OPEN): Delete.
 681
 682 2009-04-16  Richard Sandiford  <r.sandiford@uk.ibm.com>
 683
 684         * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
 685
 686 2009-04-15  Anthony Green  <green@moxielogic.com>
 687
 688         * configure.tgt: Add moxie support.
 689         * Makefile.am: Add moxie files.
 690         * Makefile.in: Rebuilt.
 691         * emulparams/elf32moxie.sh: New file.
 692         * scripttempl/moxie.sc: New file.
 693
 694 2009-04-15  Kazu Hirata  <kazu@codesourcery.com>
 695
 696         * ldlang.c: Do not include limits.h.
 697
 698 2009-04-14  Alan Modra  <amodra@bigpond.net.au>
 699
 700         PR ld/10047
 701         * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
 702         ldscripts in build tree.  Don't repeat search for ../lib/ldscripts.
 703
 704 2009-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 705
 706         * ldfile.c (ldfile_find_command_file): Revert the last change.
 707
 708 2009-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 709
 710         PR ld/10047
 711         * ldfile.c (ldfile_find_command_file): First try raw name.
 712
 713 2009-04-09  Nick Clifton  <nickc@redhat.com>
 714
 715         PR 9824
 716         * ld.texinfo (Output Section Constraint): New node.  Documents the
 717         ONLY_IF_RO and ONLY_IF_RW constraints.
 718         (Symbolic Constants): New node.  Documents the CONSTANT operator.
 719
 720 2009-04-09  Thilo Fischer <thilo.fischer@uni-muenster.de>
 721
 722         * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
 723         of fork/execvp.
 724
 725 2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 726
 727         * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
 728         (ld_options): Likewise.
 729         (parse_args): Likewise.
 730
 731         * ld.texinfo: Document --warn-alternate-em.
 732
 733         * NEWS: Mention --warn-alternate-em.
 734
 735 2009-04-07  DJ Delorie  <dj@redhat.com>
 736
 737         * emulparams/elf32mep.sh: Change default endian to little.
 738
 739 2009-04-07  Nick Clifton  <nickc@redhat.com>
 740
 741         * ld.texinfo (Output Section Address): Note that specifying an
 742         address for an output section will only change the location
 743         counter if the output section is used.
 744
 745 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 746
 747         * ldfile.c (ldfile_find_command_file): Initialize result.
 748
 749 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 750
 751         * ld.texinfo (-L): Mention that -L options do not affect how ld
 752         searches for a linker script unless -T option is specified.
 753         * ldfile.c (ldfile_find_command_file): Append the path obtained
 754         from the program name to the search path instead of
 755         prepending. Add a new parameter "default_only". Restrict the
 756         search to the default script location if the new parameter is
 757         true.
 758         (ldfile_open_command_file_1): New.
 759         (ldfile_open_command_file): Call ldfile_open_command_file_1.
 760         (ldfile_open_default_command_file): New.
 761
 762 2009-04-03  Nathan Sidwell  <nathan@codesourcery.com>
 763
 764         * ldlang.c (lang_leave_output_section_statement): Set lma_region
 765         if it is not overridden and section is for the same vma region as
 766         the previous section.
 767
 768 2009-04-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 769
 770         PR ld/6744
 771         * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
 772         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
 773         warning if --export-dynamic was passed on command-line.
 774         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
 775
 776 2009-04-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 777
 778         * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
 779         function.
 780         (ld_${EMULATION_NAME}_emulation): Use it.
 781
 782 2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 783
 784         PR ld/9970
 785         * ldlang.c (lang_end): Warn missing entry symbol for -pie.
 786
 787 2009-03-19  Alan Modra  <amodra@bigpond.net.au>
 788
 789         * emultempl/spuelf.em (spu_before_allocation): Report errors from
 790         spu_elf_find_overlays.
 791
 792 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 793
 794         PR ld/6766
 795         * lexsup.c (parse_args): Call ldlang_add_undef for -e.
 796
 797 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 798
 799         * ld.h: Remove alloca handling.
 800
 801 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 802
 803         * emultempl/spu_icache.S: Add new entry to dummy handler.
 804         * emultempl/spu_icache.o_c: Regenerate.
 805         * emultempl/spuelf.em (params): Init new field.
 806         (no_overlays): New static var.
 807         (spu_before_allocation): Use it.
 808         (OPTION_SPU_COMPACT_STUBS): Define.
 809         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
 810         (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
 811         handling.
 812
 813 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 814
 815         * configure.host (HOSTING_LIBS): Two dollars on shell variable
 816         expansion to suit make.
 817
 818 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 819
 820         * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
 821         * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
 822         * aclocal.m4: Regenerate.
 823         * configure: Regenerate.
 824         * Makefile.in: Regenerate.
 825
 826 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 827
 828         * emultempl/aix.em (auto_export_flags): New variable.
 829         (explicit_auto_export_flags): Likewise.
 830         (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
 831         (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
 832         (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
 833         -bnoexpall and -bnoexpfull.
 834         (gld${EMULATION_NAME}_handle_option): Handle them.
 835         (gld${EMULATION_NAME}_before_allocation): Update the call to
 836         bfd_size_dynamic_sections.
 837
 838 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 839
 840         * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
 841         -berok and -bernotok control link_info.unresolved_syms_in_objects
 842         and link_info.unresolved_syms_in_shared_libs instead of
 843         force_make_executable.
 844
 845 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 846
 847         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
 848         config.dynamic_link to TRUE.
 849
 850 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 851
 852         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
 853         .text, .data and .bss output sections as SEC_KEEP.
 854
 855 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 856
 857         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 858
 859 2009-03-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 860             Danny Smith  <dannysmith@users.sourceforge.net>
 861
 862         * emultmpl/pe.em (pe_dll_characteristics): New variable.
 863         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 864         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 865         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 866         New macros for options to set DllCharacteristics flag bits.
 867         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 868         nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 869         (init): Add DllCharacteristics field.
 870         (gld_${EMULATION_NAME}_list_options): List new options.
 871         (gld${EMULATION_NAME}_handle_option): Handle new options.
 872         * emultmpl/pep.em (pe_dll_characteristics): New variable.
 873         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 874         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 875         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 876         New macros for options to set DllCharacteristics flags.
 877         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 878         nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 879         (init): Add DllCharacteristics field.
 880         (gld_${EMULATION_NAME}_list_options): List new options.
 881         (gld${EMULATION_NAME}_handle_option): Handle new options.
 882         * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
 883         no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 884
 885 2009-03-06  Nick Clifton  <nickc@redhat.com>
 886
 887         * po/es.po: Updated Spanish translation.
 888
 889 2009-03-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 890
 891         * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
 892         (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
 893         of all input BFDs, looking for debug info.  Enable long section names
 894         if any found.
 895         * emultempl/pe.em (debug_section_p):  Likewise.
 896         (gld_${EMULATION_NAME}_after_open):  Likewise.
 897         * NEWS:  Retrospectively adjust news announcement.
 898         * ld.texinfo:  Update documentation to mention new behaviour.
 899
 900 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
 901
 902         * Makefile.am: Run "make dep-am".
 903         * Makefile.in: Regenerate.
 904
 905 2009-03-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 906
 907         * ldgram.y: Add support for REGION_ALIAS operator.
 908         * ldlang.c: Likewise.
 909         * ldlang.h: Likewise.
 910         * ldlex.l: Likewise.
 911         * NEWS: Mention the new feature.
 912         * ld.texinfo: Document the new feature.
 913
 914 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
 915
 916         * Makefile.am: Replace score elf emulation with score3 and score7
 917         emulations.
 918         * Makefile.in: Regenerate,
 919         * NEWS: Mention support for Score7 architecture.
 920         * configure.tgt: Add score7 emulation to score-elf target.
 921         * emulparams/scoreelf.sh: Add score7 support.
 922         * emultempl/scoreelf.em: Likewise.
 923
 924 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 925
 926         * configure.tgt: Only use elf64hppa target emulation for hpux.
 927         * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
 928         (SCRIPT_NAME): Use new script elf64hppa.
 929         (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
 930         TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
 931         OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
 932         DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
 933         TEXT_DYNAMIC): Define.
 934         * emulparams/hppa64linux.sh: Adjust comments.
 935         * scripttempl/elf64hppa.sc: New file.
 936
 937 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 938
 939         * configure: Regenerate.
 940
 941 2009-02-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 942
 943         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
 944         default state of auto-import flag based on $target.
 945
 946 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
 947
 948         * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
 949         * emultempl/armelf.em (hook_in_stub): Insert after the input section.
 950         (elf32_arm_add_stub_section): Update comment.
 951         (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
 952
 953 2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>
 954
 955         * ld.texinfo (Options): Correct typos in example.  Recommend
 956         using joined forms of syntax for passing options with arguments
 957         from a driver.
 958         (-a): Use consistent syntax for documenting option arguments.
 959         Clean up indexing and markup.
 960         (-A/--architecture): Likewise.
 961         (-f/--auxiliary): Likewise.
 962         (-F/--filter): Likewise.
 963         (-fini): Likewise.
 964         (-G/--gpsize): Likewise.
 965         (-h/-soname):Likewise.
 966         (-init): Likewise.
 967         (-l/--library): Likewise.
 968         (-L/--library-path): Likewise.
 969         (-m): Likewise.
 970         (--defsym): Likewise.
 971         (-I/--dynamic-linker): Likewise.
 972         (-Map): Likewise.
 973         (--oformat): Likewise.
 974         (--retain-symbols-file): Likewise.
 975         (-rpath): Likewise.
 976         (-rpath-link): Likewise.
 977         (--sort-common): Likewise.
 978         (--sort-section): Likewise.
 979         (--split-by-file): Likewise.
 980         (--split-by-reloc): Likewise.
 981         (--sysroot): Likewise.
 982         (--section-start): Likewise.
 983         (-Tbss, -Tdata, -Ttext): Likewise.
 984         (-Ttext-segment): Likewise.
 985         (--version-script): Likewise.
 986         (--wrap): Likewise.
 987
 988 2009-02-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 989
 990         * ld.texinfo:  Update to mention long section name options.
 991         * NEWS:  Mention new behaviour and command-line options.
 992         * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
 993         (pe_output_file_set_long_section_names):  New function.
 994         (pe_dll_build_sections):  Call it on output BFDs.
 995         (pe_exe_build_sections):  Likewise.
 996         (pe_dll_fill_sections):  Likewise.
 997         (pe_exe_fill_sections):  Likewise.
 998         * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
 999         (pe_output_file_set_long_section_names):  Add prototype.
1000         * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
1001         (pe_output_file_set_long_section_names):  Likewise.
1002         * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
1003         (pep_output_file_set_long_section_names):  Add prototype.
1004         * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
1005         (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
1006         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1007         (gld_${EMULATION_NAME}_list_options):  Describe them.
1008         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1009         pe_use_coff_long_section_names flag when options recognised.
1010         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1011         for main output bfd by calling pe_output_file_set_long_section_names.
1012         * pep.em (enum options):  Extend enum with new getopt option values.
1013         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1014         (gld_${EMULATION_NAME}_list_options):  Describe them.
1015         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1016         pe_use_coff_long_section_names flag when options recognised.
1017         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1018         for main output bfd by calling pep_output_file_set_long_section_names.
1019
1020 2009-02-16  Dave Korn  <dave.korn.cygwin@gmail.com>
1021
1022         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
1023         inadvertent .reloc sections caused by refactoring accident.
1024
1025 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1026
1027         * ldlang.c (process_insert_statements): ASSERT that output section
1028         statements are in order.
1029
1030 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1031
1032         * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1033         (stat_save, stat_save_ptr): New variables.
1034         (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1035         (load_symbols): Likewise.  Delete dead "bad_load" code.
1036         (open_input_bfds): Warn on script containing output sections.
1037         (lang_enter_output_section_statement): Use push_stat_ptr.
1038         (lang_enter_group): Likewise.
1039         (lang_leave_output_section_statement): Use pop_stat_ptr.
1040         (lang_leave_group): Likewise.
1041         * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1042         * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1043         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1044         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1045         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1046         * emultempl/spuelf.em (spu_place_special_section): Likewise.
1047         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1048
1049 2009-02-09  Nathan Sidwell  <nathan@codesourcery.com>
1050
1051         Missing piece of 2009-01-26 commit
1052         * ldlang.c (lang_process): Don't consider relocatable flag when
1053         checking for overlap.
1054
1055 2009-02-05  Joseph Myers  <joseph@codesourcery.com>
1056
1057         * emulparams/m68kelf.sh: Add newline at end of file.
1058
1059 2009-02-04  Nick Clifton  <nickc@redhat.com>
1060
1061         PR 9805
1062         * ld.texinfo (--allow-shlib-undefined): Correct description of
1063         default settings and tidy up the rest of the entry.
1064
1065 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
1066
1067         * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1068         during relocatable link.
1069
1070 2009-02-03  Nick Clifton  <nickc@redhat.com>
1071
1072         PR 9797
1073         * ld.texinfo (Constants): Document the base-encoding suffixes
1074         supported in linker scripts.
1075
1076 2009-02-03  Alan Modra  <amodra@bigpond.net.au>
1077
1078         * NEWS: Mention --as-needed change.
1079
1080 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1081
1082         * configure.in: AC_SUBST pdfdir.
1083         * Makefile.am: Add install-pdf, install-pdf-am,
1084         and install-pdf-recursive targets. Define pdf__strip_dir.
1085         * po/Make-in: Add install-pdf target.
1086         * configure: Regenerate.
1087         * Makefile.in: Regenerate.
1088
1089 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
1090
1091         * ld.texinfo (--as-needed): Update.
1092
1093 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
1094
1095         * emultempl/armelf.em: Correct formatting of help text for
1096         --no-enum-size-warning option.
1097
1098 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
1099
1100         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1101         * ld.h (args_type): Make check_section_addresses a char.
1102         * ldmain.c (main): Default check_section_addresses to -1. Check it
1103         for relocatable links.
1104         * ld.texinfo (--check-sections): Update documentation.
1105
1106 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
1107
1108         * pe-dll.c (tmp_seq2): New static variable.
1109         (make_singleton_name_imp): New.
1110         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1111         avoid duplicate import table generation for same symbol.
1112         (pe_create_runtime_relocator_reference): Make reference for
1113         64-bit 8 bytes.
1114
1115 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
1116
1117         * emultempl/spuelf.em (params): Init new field.
1118         (OPTION_SPU_NON_IA_TEXT): Define.
1119         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1120         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1121
1122 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1123
1124         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1125         (ld_options): Add -Ttext-segment.
1126         (parse_args): Handle OPTION_TTEXT_SEGMENT.
1127
1128         * ld.texinfo: Document -Ttext-segment.
1129
1130         * NEWS: Mention -Ttext-segment.
1131
1132         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1133         (SHLIB_TEXT_START_ADDR): Likewise.
1134
1135 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
1136
1137         * emultempl/spu_icache.o_c: Regenerate.
1138
1139 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1140
1141         * emultempl/spuelf.em (params): Init new fields.
1142         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1143         (spu_place_special_section): Adjust placement for soft-icache.  Pad
1144         soft-icache section to a fixed size.  Clear addr_tree.
1145         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
1146         sections a little more intelligently.
1147         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1148         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1149         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1150         (OPTION_SPU_LRLIVE): Define.
1151         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1152         (PARSE_AND_LIST_OPTIONS): Likewise.
1153         (PARSE_AND_LIST_ARGS_CASES): Handle them.
1154         * emultempl/spu_icache.S: Dummy file.
1155         * emultempl/spu_icache.o_c: Regenerate.
1156         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1157         (spu_icache.o_c): Add rule to build.
1158         (CLEANFILES): Zap temp files.
1159         (EXTRA_DIST): Add spu_icache.o_c.
1160         * Makefile.in: Regenerate.
1161
1162 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
1163
1164         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1165         (gld..._add_options): Add new option
1166         --use-nul-prefixed-import-tables.
1167         (gld..._handle_option): Likewise.
1168         * pep.em: Same as for pe.em.
1169         * ld.texinfo: Add new option documentation for
1170         --use-nul-prefixed-import-tables.
1171         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1172         (make_head): Make prefix leading zero prefix element for
1173         idata$4 and idata$5 dependent to new flag.
1174         (make_import_fixup_entry): Remove idata4/5 prefix.
1175         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1176         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1177         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1178         * NEWS: Add new option.
1179
1180 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
1181
1182         * emultempl/pe.em: Prefix dollar characters to be outputed in
1183         generated C file.
1184         * emultempl/pep.em: Likewise.
1185
1186 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1187
1188         * NEWS:  Mention new feature --exclude-modules-for-implib.
1189         * ld.texinfo:  Document new --exclude-modules-for-implib option.
1190         * pe-dll.c (exclude_list_struct):  Change type member from int to
1191         new enumeration exclude_type.
1192         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
1193         (auto_export):  Replace magic constants by exclude_type values and
1194         handle new choice EXCLUDEFORIMPLIB.
1195         (pe_dll_generate_implib):  Accept a pointer to the link_info and
1196         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1197         fresh BFDs for any found and link into import lib archive chain.
1198         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
1199         constants previously used for exclude_list_struct type member.
1200         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
1201         * pep-dll.h (exclude_type, pe_dll_add_excludes,
1202         pe_dll_generate_implib):  Likewise to all the above.
1203         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
1204         getopts long option code for new --exclude-modules-for-implib option.
1205         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
1206         (gld_${EMULATION_NAME}_list_options):  List usage for it.
1207         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
1208         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1209         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
1210         calling pe_dll_generate_implib.
1211         * emultempl/pep.em (options):  Define new enumerated value for getopts
1212         long option code for new --exclude-modules-for-implib option.
1213         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1214         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1215         Again, likewise to all the above.
1216
1217 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1218
1219         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
1220         (libnamencmp):  New function.
1221         (auto_export):  Use it in place of strncmp when filtering libraries.
1222
1223 For older changes see ChangeLog-2008
1224 \f
1225 Local Variables:
1226 mode: change-log
1227 left-margin: 8
1228 fill-column: 74
1229 version-control: never
1230 End: