ld/ChangeLog

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