ld/ChangeLog

   1 2009-12-04  Jie Zhang  <jie.zhang@analog.com>
   2
   3         * ld.texinfo: Make it clear that --nmagic disables linking
   4         against shared libraries.
   5
   6 2009-11-30  Joseph Myers  <joseph@codesourcery.com>
   7
   8         * configure: Regenerate.
   9
  10 2009-11-30  Alan Modra  <amodra@bigpond.net.au>
  11
  12         PR ld/11006
  13         * lexsup.c (parse_args): Allow nested --start-group, --end-group.
  14
  15 2009-11-27  Tristan Gingold  <gingold@adacore.com>
  16
  17         * pe-dll.c (pe_implied_import_dll): Return early if there is no
  18         export entries.
  19
  20 2009-11-26  Nick Clifton  <nickc@redhat.com>
  21
  22         PR ld/10956
  23         * ld.h (struct args_type): Rename 'relax' field to
  24         'disable_target_specific_optimizations' and turn it into a
  25         tri-state variable.
  26         (RELAXATION_DISABLED_BY_DEFAULT): New macro.
  27         (RELAXATION_DISABLED_BY_USER): New macro.
  28         (RELAXATION_ENABLED): New macro.
  29         (DISABLE_RELAXATION): New macro.
  30         (ENABLE_RELAXATION): New macro.
  31         * lexsup (enum option_values): Add OPTION_NO_RELAX.
  32         (struct ld_options): Add --no-relax.
  33         (parse_args): Handle OPTION_NO_RELAX.  Use DISABLE_RELAXATION and
  34         ENABLE_RELAXATION macros.
  35         * ldlang.c (lang_relax_sections): Use RELAXATION_ENABLED macro.
  36         (lang_process): Likewise.
  37         * ldmain.c (main): Initialise
  38         disable_target_specific_optimizations field.
  39         (multiple_definition): Use RELAXATION_ENABLED macro.
  40         * ld.texinfo: Document new command line option.
  41         * emultempl/alphaelf.em: Remove --no-relax option.
  42         (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
  43         Use ENABLE_RELAXATION macro.
  44         * emultempl/avrelf.em: (after_allocation): Test RELAXATION_ENABLED
  45         macro.
  46         * emultempl/cr16elf.em: Remove --no-relax option.
  47         (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
  48         Use ENABLE_RELAXATION macro.
  49         * emultempl/crxelf.em: Remove --no-relax option.
  50         (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
  51         Use ENABLE_RELAXATION macro.
  52         * emultempl/mmix-elfnmmo.em: (before_allocation): Use
  53         ENABLE_RELAXATION macro.
  54         * emultempl/needrelax.em: (before_allocation): Use
  55         ENABLE_RELAXATION macro.
  56         * emultempl/ppc32elf.em: (before_allocation): Test
  57         RELAXATION_DISABLED_BY_DEFAULT macro. Use
  58         ENABLE_RELAXATION macro.
  59         * emultempl/sh64elf.em: (before_allocation): Test
  60         RELAXATION_ENABLED macro. Use DISABLE_RELAXATION macro.
  61         * emultempl/xtensaelf.em: Remove --no-relax option.
  62         (before_allocation): Test RELAXATION_ENABLED macro.
  63         Use ENABLE_RELAXATION macro.
  64
  65 2009-11-25  Kai Tietz  <kai.tietz@onevision.com>
  66
  67         * scripttempl/pe.sc: (.note.GNU-stack): Mark as discardable.
  68         (.gnu.lto_*): Likewise.
  69         * scripttempl/pep.sc: (.note.GNU-stack): Mark as discardable.
  70         (.gnu.lto_*): Likewise.
  71
  72 2009-11-23  Paul Brook  <paul@codesourcery.com>
  73
  74         * ldexp.c: Copy symbol type for simple assignments.
  75
  76 2009-11-20  Thomas Schwinge  <thomas@codesourcery.com>
  77
  78         * emulparams/armelf.sh (OTHER_READONLY_SECTIONS)
  79         <__exidx_start, __exidx_end>: Use PROVIDE_HIDDEN.
  80         * emulparams/armelf_linux_eabi.sh (OTHER_READONLY_SECTIONS)
  81         <__exidx_start, __exidx_end>: Likewise.
  82         * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS)
  83         <.ARM.exidx$$Base, __exidx_start, __exidx_end, .ARM.exidx$$Limit>:
  84         Likewise.
  85
  86 2009-11-19  Matthias Klose  <doko@ubuntu.com>
  87
  88         PR ld/9863
  89         * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
  90         with __data_start.
  91
  92 2009-11-19  Ben Elliston  <bje@au.ibm.com>
  93
  94         * ldlex.l: Enable nounput flex option.
  95
  96 2009-11-15  Kai Tietz  <kai.tietz@onevision.com>
  97
  98         * pe-dll.c (pe_undef_alias_cdecl_match): New function.
  99         (pe_find_cdecl_alias_match): New function.
 100         (pe_process_import_defs): Add matching for import symbols
 101         declared as cdecl for fastcall/stdcall.
 102         * emultempl/pe.em (pe_undef_cdecl_match): Treat fastcall
 103         symbols, too.
 104         (pe_fixup_stdcalls): Likewise.
 105         (gld_XXX_after_open): Redo scanning for imported
 106         fastcall/stdcall symbols as cdecl one.
 107         * emultempl/pep.em (pep_undef_cdecl_match): Treat fastcall
 108         symbols, too.
 109         (pep_fixup_stdcalls): Likewise.
 110         (gld_XXX_after_open): Redo scanning for imported
 111         fastcall/stdcall symbols as cdecl one.
 112
 113 2009-11-11  Nick Clifton  <nickc@redhat.com>
 114
 115         * po/id.po: Updated Indonesian translation.
 116
 117 2009-11-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 118
 119         * configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
 120         * aclocal.m4: Regenerate.
 121         * configure: Regenerate.
 122
 123 2009-11-10  Nick Clifton  <nickc@redhat.com>
 124
 125         PR ld/10864
 126         * ld.texinfo (Entry Point): Mention that the default entry symbol
 127         is not 'start' on some targets.
 128
 129 2009-11-06  H.J. Lu  <hongjiu.lu@intel.com>
 130
 131         PR ld/10912
 132         * ldmain.c (add_DT_NEEDED_for_dynamic): Default to TRUE.
 133
 134 2009-11-06  Kai Tietz  <kai.tietz@onevision.com>
 135
 136         * pe.em (DEFAULT_PSEUDO_RELOC_VERSION): New macro.
 137         (gld_XXX_before_parse): Set pseudo-relocation default
 138         version to DEFAULT_PSEUDO_RELOC_VERSION.
 139         (gldXXX_handle_option): Likewise.
 140
 141
 142 2009-11-05  Nick Clifton  <nickc@redhat.com>
 143
 144         * lexsup.c: Rename --add-needed to --copy-dt-needed-entries.
 145         * ldlang.h (struct lang_input_statement_struct): Rename add_needed
 146         to add_DT_NEEDED_for_dynamic.  Rename as_needed to
 147         add_DT_NEEDED_for_regular.
 148         * ldlang.c: Likewise.
 149         * ldlang.h: Likewise.
 150         * ldlang.c: Use the new variable names.
 151         * ldgram.y: Likewise.
 152         * emultempl/elf32.em: Likewise.
 153         * ld.texinfo: Document the renamed option.  Also mention its
 154         affect on the resolution of dynamic symbols.
 155         * NEWS: Mention the changed option name.
 156
 157 2009-11-04  Kai Tietz  <kai.tietz@onevision.com>
 158
 159         * emulparams/arm_epoc_pe.sh: Remove ENTRY.
 160         * emulparams/arm_wince_pe.sh: Likewise.
 161         * emulparams/i386pe.sh: Likewise.
 162         * emulparams/i386pe_posix.sh: Likewise.
 163         * emulparams/mcorepe.sh: Likewise.
 164         * emulparams/mipspe.sh: Likewise.
 165         * emulparams/ppcpe.sh: Likewise.
 166         * emulparams/armpe.sh: Likewise.
 167         * emulparams/i386pep.sh: Likewise.
 168         * emulparams/shpe.sh: Likewise.
 169         Additionally cleaned up double-defined
 170         variables SUBSYSTEM and INITIAL_SYMBOL_CHAR.
 171         * emultempl/pe.em: Remove use of ENTRY.
 172         (pe_subsystem): New local variable.
 173         (gld_XXX_before_parse): Don't set default
 174         entry point here.
 175         (set_entry_point): New function to set entry
 176         point.
 177         (set_pe_subsystem): Remove code for entry point.
 178         (gld_XXX_after_parse): Use set_entry_point here.
 179         * emultempl/pep.em: Likewise.
 180
 181 2009-10-29  Nathan Sidwell  <nathan@codesourcery.com>
 182
 183         * emulparams/vxworks.sh (OTHER_READONLY_SECTIONS): Move into ...
 184         (OTHER_READWRITE_SECTIONS): ... here.
 185
 186 2009-10-28  Kai Tietz  <kai.tietz@onevision.com>
 187
 188         * emultempl/pep.em (U): Define underscore macro.
 189         (init): Use for __ImageBase U macro.
 190
 191 2009-10-23  Kai Tietz  <kai.tietz@onevision.com>
 192
 193         * deffile.h (def_file_export): New member its_name.
 194         (def_file_import): Likewise.
 195         (def_file_add_export): Add argument its_name.
 196         (def_file_add_import): Likewise.
 197         * deffilep.y (def_exports): Add argument its_name.
 198         (def_import): Likewise.
 199         (EQUAL): Add new token for '=='.
 200         (opt_equalequal_name): New rule.
 201         (expline): Add rule opt_equalequal_name.
 202         (impline): Likewise.
 203         (def_file_free): Free for exports and imports
 204         the optional member its_name.
 205         (def_lex): Add scan of '==' as EQUAL.
 206         * pe-dll.c (pe_export_sort): Sort for its_name too.
 207         (process_def_file_and_drectve): Adjust calls to
 208         def_file_add_export.
 209         (generate_edata): Take its_name in account.
 210         (make_one): Likewise.
 211         (pe_process_import_defs): Likewise.
 212         (pe_dll_generate_def_file): Add print of new '==' option.
 213         * ld.texinfo: Extend documentation about .def file syntax.
 214         * NEWS: Mention new feature.
 215
 216 2009-10-23  Kai Tietz  <kai.tietz@onevision.com>
 217
 218         * deffilep.y (def_lex): Allow '<' and '>' characters in identifier
 219         strings.
 220
 221 2009-10-23  Ryan Mansfield  <rmansfield@qnx.com>
 222
 223         PR ld/10489
 224         * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Handle
 225         drive specifiers for DOS based filesystems in rpath-link strings.
 226
 227 2009-10-19  Nick Clifton  <nickc@redhat.com>
 228
 229         * Makefile.am: Remove spurious sanitization marker.
 230         * Makefile.in: Regenerate.
 231
 232 2009-10-16  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>
 233
 234         * emultempl/pe.em (OPTION_EXCLUDE_ALL_SYMBOLS): New macro.
 235         (gld${EMULATION_NAME}_add_options): Add new --exclude-all-symbols option
 236         to exclude all symbols from automatic export.
 237         (gld_${EMULATION_NAME}_list_options): Describe it.
 238         (gld${EMULATION_NAME}_handle_option): Handle it.
 239         * emultempl/pep.em: Likewise to all the above.
 240         * pe-dll.c (pe_dll_exclude_all_symbols): New variable.
 241         (process_def_file_and_drectve): Use it.
 242         * pe-dll.h (pe_dll_exclude_all_symbols): Declare.
 243         * pep-dll.c (pep_dll_exclude_all_symbols): Define pep_ alias.
 244         * pep-dll.h (pe_dll_exclude_all_symbols): Declare.
 245         * NEWS: Mention the new feature.
 246         * ld.texinfo: Document the new command line switch.
 247
 248 2009-10-14  Andreas Schwab  <schwab@linux-m68k.org>
 249
 250         * ldlex.l (yy_input): Remove second argument and return the value
 251         instead.
 252         (YY_INPUT): Adjust.
 253
 254 2009-10-14  Alan Modra  <amodra@bigpond.net.au>
 255
 256         * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.
 257
 258 2009-10-14  Ryan Mansfield  <rmansfield@qnx.com>
 259
 260         * ldlang.c (load_symbols): Set whole_archive from entry when
 261         parsing a linker script.
 262
 263 2009-10-10  Alan Modra  <amodra@bigpond.net.au>
 264
 265         * scripttempl/elf32cr16.sc: Revert 2009-09-28 changes.
 266         * scripttempl/elf32cr16c.sc: Likewise.
 267         * scripttempl/elf32crx.sc: Likewise.
 268         * scripttempl/tic54xcoff.sc: Likewise.
 269         * scripttempl/aix.sc: Likewise.
 270         * scripttempl/avr.sc: Likewise.
 271         * scripttempl/elf32msp430.sc: Likewise.
 272         * scripttempl/elf32msp430_3.sc: Likewise.
 273         * scripttempl/elf32sh-symbian.sc: Likewise.
 274         * scripttempl/elf_chaos.sc: Likewise.
 275         * scripttempl/elfi370.sc: Likewise.
 276         * scripttempl/nw.sc: Likewise.
 277         * scripttempl/psos.sc: Likewise.
 278         * scripttempl/armbpabi.sc: Likewise.
 279         * scripttempl/elf.sc: Likewise.
 280         * scripttempl/elf64hppa.sc: Likewise.
 281         * scripttempl/elfd10v.sc: Likewise.
 282         * scripttempl/elfd30v.sc: Likewise.
 283         * scripttempl/elfm68hc11.sc: Likewise.
 284         * scripttempl/elfm68hc12.sc: Likewise.
 285         * scripttempl/elfmicroblaze.sc: Likewise.
 286         * scripttempl/elfxtensa.sc: Likewise.
 287         * scripttempl/iq2000.sc: Likewise.
 288         * scripttempl/mep.sc: Likewise.
 289         * scripttempl/xstormy16.sc: Likewise.
 290
 291 2009-10-09  Alan Modra  <amodra@bigpond.net.au>
 292
 293         PR ld/10749
 294         * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.
 295
 296 2009-10-08  Alan Modra  <amodra@bigpond.net.au>
 297
 298         PR ld/10744
 299         * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the
 300         first PT_LOAD header.
 301         * ld.texinfo: Update.
 302
 303 2009-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 304
 305         * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable
 306         segments do not appear after a different loadable segment.
 307         * ld.texinfo (PHDRS): Document order of processing segments.
 308         Document where PHDRS and FILEHDR may appear.
 309
 310 2009-10-03  Alan Modra  <amodra@bigpond.net.au>
 311
 312         * emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
 313         (ppc_after_open): Set emit_stubs_syms by default when shared.
 314         (OPTION_NO_STUBSYMS): Define.
 315         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 316         PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
 317         * emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
 318         (gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
 319         (OPTION_NO_STUBSYMS): Define.
 320         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 321         PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
 322
 323 2009-09-29  Joel Sherrill <joel.sherrill@oarcorp.com>
 324
 325         * emulparams/m68kelf.sh (NOP): Use 0x4e71 (nop) rather than 0x4e75
 326         (rts).
 327
 328 2009-09-29  DJ Delorie  <dj@redhat.com>
 329
 330         * Makefile.am: Add rules to build RX emulation.
 331         * configure.tgt: Likewise.
 332         * NEWS: Mention support for RX architecture.
 333         * Makefile.in: Regenerate.
 334         * emulparams/elf32rx.sh: New file.
 335         * emultempl/rxelf.em: New file.
 336
 337 2009-09-29  Alan Modra  <amodra@bigpond.net.au>
 338
 339         * ldlang.c (lang_size_sections_1): Allow scripts to specify a
 340         non-zero vma even when relocatable.
 341
 342 2009-09-28  Alan Modra  <amodra@bigpond.net.au>
 343
 344         * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
 345         * scripttempl/elf32cr16c.sc: Likewise.
 346         * scripttempl/elf32crx.sc: Likewise.
 347         * scripttempl/tic54xcoff.sc: Likewise.
 348         * scripttempl/aix.sc: Delete ${RELOCATING-0}.
 349         * scripttempl/avr.sc: Likewise.
 350         * scripttempl/elf32msp430.sc: Likewise.
 351         * scripttempl/elf32msp430_3.sc: Likewise.
 352         * scripttempl/elf32sh-symbian.sc: Likewise.
 353         * scripttempl/elf_chaos.sc: Likewise.
 354         * scripttempl/elfi370.sc: Likewise.
 355         * scripttempl/nw.sc: Likewise.
 356         * scripttempl/psos.sc: Likewise.
 357         * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
 358         * scripttempl/elf.sc: Likewise.
 359         * scripttempl/elf64hppa.sc: Likewise.
 360         * scripttempl/elfd10v.sc: Likewise.
 361         * scripttempl/elfd30v.sc: Likewise.
 362         * scripttempl/elfm68hc11.sc: Likewise.
 363         * scripttempl/elfm68hc12.sc: Likewise.
 364         * scripttempl/elfmicroblaze.sc: Likewise.
 365         * scripttempl/elfxtensa.sc: Likewise.
 366         * scripttempl/iq2000.sc: Likewise.
 367         * scripttempl/mep.sc: Likewise.
 368         * scripttempl/xstormy16.sc: Likewise.
 369
 370 2009-09-27  Christopher Faylor  <me+cygwin@cgf.cx>
 371
 372         PR ld/10634
 373         * ldlang.c (lang_size_sections_1): Always force output vma to zero for
 374         relocatable sections.
 375         (lang_size_sections_1): Revert previous COFF-only accommodation for
 376         relocatable sections.
 377
 378 2009-09-25  Martin Thuresson  <martint@google.com>
 379
 380         Update sources to make arm targets compile cleanly with
 381         -Wc++-compat:
 382         * emultempl/armelf.em: Add casts.
 383
 384 2009-09-23  Matt Rice  <ratmice@gmail.com>
 385
 386         * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
 387         --depaudit, and -P options.
 388         (gld${EULATION_NAME}_handle_options): Ditto.
 389         (gld${EULATION_NAME}_list_options): Ditto.
 390         (gld${EMULATION_NAME}_append_to_separated_string): New function for
 391         handling rpath-like colon separated strings.
 392         (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
 393         libs to bfd.  Propagate DT_AUDIT from needed libs to depaudit.
 394         * ld.texinfo: Document new options.
 395
 396 2009-09-23  Nick Clifton  <nickc@redhat.com>
 397
 398         * po/vi.po: Updated Vietnamese translation.
 399
 400 2009-09-22  Alan Modra  <amodra@bigpond.net.au>
 401
 402         * scripttempl/a29k.sc: Delete.
 403         * scripttempl/ebmon29k.sc: Delete.
 404         * scripttempl/m68klynx.sc: Delete.
 405         * scripttempl/sa29200.sc: Delete.
 406         * scripttempl/sparclynx.sc: Delete.
 407
 408 2009-09-21  Alan Modra  <amodra@bigpond.net.au>
 409
 410         * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
 411         (ppc_before_allocation): Pass to ppc_elf_tls_setup.
 412         (OPTION_NO_TLS_GET_ADDR_OPT): Define.  Redefine other options in
 413         terms of previous option.
 414         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
 415         --no-tls-get-addr-optimize.
 416         (PARSE_AND_LIST_ARGS_CASES): Handle it.
 417         * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
 418         (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
 419         (OPTION_NO_TLS_GET_ADDR_OPT): Define.
 420         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
 421         --no-tls-get-addr-optimize.
 422         (PARSE_AND_LIST_ARGS_CASES): Handle it.
 423
 424 2009-09-18  Nick Clifton  <nickc@redhat.com>
 425
 426         * po/es.po: Updated Spanish translation.
 427
 428 2009-09-13  Alan Modra  <amodra@bigpond.net.au>
 429
 430         PR ld/6766
 431         * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
 432         * ldemul.c (after_parse_default): Add entry symbol as undef.
 433         * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
 434         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 435         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
 436         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 437         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
 438         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
 439         after_parse_default and delete now duplicate code.
 440         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
 441         * scripttempl/elf32cr16.sc: No need to make entry extern.
 442         * scripttempl/elf32cr16c.sc: Likewise.
 443         * scripttempl/elf32crx.sc: Likewise.
 444         * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
 445
 446 2009-09-11  Nick Clifton  <nickc@redhat.com>
 447
 448         * po/ld.pot: Updated by the Translation project.
 449         * po/fi.po: Updated Finnish translation.
 450
 451 2009-09-11  Martin Thuresson  <martint@google.com>
 452
 453         Updated sources to compile cleanly with -Wc++-compat:
 454         * ld.h (enum endian_enum,enum symbolic_enum,enum
 455         dynamic_list_enum): Move to top level.
 456         * ldcref.c: Add casts.
 457         * ldctor.c: Add casts.
 458         * ldexp.c
 459         * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
 460         * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
 461         of integer.
 462         * ldlang.h (enum statement_enum): Move to top level.
 463         * ldmain.c: Add casts.
 464         * ldwrite.c: Add casts.
 465         * lexsup.c: Add casts. (enum control_enum): Move to top level.
 466         * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
 467         integer.
 468
 469 2009-09-09  Alan Modra  <amodra@bigpond.net.au>
 470
 471         * scripttempl/aix.sc: Only provide ENTRY on final link.
 472         * scripttempl/alpha.sc: Likewise.
 473         * scripttempl/armcoff.sc: Likewise.
 474         * scripttempl/crisaout.sc: Likewise.
 475         * scripttempl/delta68.sc: Likewise.
 476         * scripttempl/ebmon29k.sc: Likewise.
 477         * scripttempl/elf32xc16x.sc: Likewise.
 478         * scripttempl/elf32xc16xl.sc: Likewise.
 479         * scripttempl/elfmicroblaze.sc: Likewise.
 480         * scripttempl/epocpe.sc: Likewise.
 481         * scripttempl/h8300.sc: Likewise.
 482         * scripttempl/h8300h.sc: Likewise.
 483         * scripttempl/h8300hn.sc: Likewise.
 484         * scripttempl/h8300s.sc: Likewise.
 485         * scripttempl/h8300sn.sc: Likewise.
 486         * scripttempl/h8300sx.sc: Likewise.
 487         * scripttempl/h8300sxn.sc: Likewise.
 488         * scripttempl/hppaelf.sc: Likewise.
 489         * scripttempl/i386beos.sc: Likewise.
 490         * scripttempl/i386coff.sc: Likewise.
 491         * scripttempl/i386go32.sc: Likewise.
 492         * scripttempl/m68kaux.sc: Likewise.
 493         * scripttempl/m68klynx.sc: Likewise.
 494         * scripttempl/m88kbcs.sc: Likewise.
 495         * scripttempl/maxqcoff.sc: Likewise.
 496         * scripttempl/mcorepe.sc: Likewise.
 497         * scripttempl/mips.sc: Likewise.
 498         * scripttempl/ppcpe.sc: Likewise.
 499         * scripttempl/sa29200.sc: Likewise.
 500         * scripttempl/sparccoff.sc: Likewise.
 501         * scripttempl/sparclynx.sc: Likewise.
 502         * scripttempl/tic4xcoff.sc: Likewise.
 503         * scripttempl/tic54xcoff.sc: Likewise.
 504         * scripttempl/tic80coff.sc: Likewise.
 505         * scripttempl/z8000.sc: Likewise.
 506
 507 2009-09-07  Tristan Gingold  <gingold@adacore.com>
 508
 509         * po/ld.pot: Regenerate.
 510
 511 2009-09-05  Martin Thuresson  <martin@mtme.org>
 512
 513         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
 514         gld${EMULATION_NAME}_try_needed): Rename variable class to
 515         link_class.
 516
 517 2009-09-04  Tristan Gingold  <gingold@adacore.com>
 518
 519         * NEWS: Add marker for 2.20.
 520
 521 2009-09-04  Alan Modra  <amodra@bigpond.net.au>
 522
 523         * scripttempl/elf.sc (.text): Add cold text sections.
 524
 525 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
 526
 527         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
 528         and .l2.data.
 529
 530 2009-09-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 531
 532         * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
 533         new GCC hot/cold/unlikely partitions.
 534         * scripttempl/pep.sc: Likewise.
 535         * scripttempl/epocpe.sc: Likewise.
 536         * scripttempl/mcorepe.sc: Likewise.
 537         * scripttempl/ppcpe.sc: Likewise.
 538
 539 2009-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 540
 541         * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
 542         source file name for generated files which may be in $(srcdir).
 543         * Makefile.in: Regenerate.
 544
 545 2009-09-01  H.J. Lu  <hongjiu.lu@intel.com>
 546
 547         * ldver.c (ldversion): Change to "Copyright 2009".
 548
 549 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
 550
 551         * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
 552         _stack and __bss_start.
 553         * emulparams/bfin.sh (ENTRY): Remove.
 554
 555 2009-08-30  Alan Modra  <amodra@bigpond.net.au>
 556
 557         PR ld/10569
 558         * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
 559         (fold_name <COMMONPAGESIZE>): Similarly.
 560         * ldlang.c (output_target): Make global.
 561         * ldlang.h (output_target): Declare.
 562         * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
 563         Similarly for config.commonpagesize.
 564         * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
 565         and bfd_emul_set_commonpagesize.
 566         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
 567         bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
 568
 569 2009-08-29  Martin Thuresson  <martin@mtme.org>
 570
 571         * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
 572         (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
 573         to new_e.
 574         * ldfile.c (ldfile_add_library_path): Rename variable new to
 575         new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
 576         * ldlang.c (new_statement, lang_final, lang_add_wild)
 577         (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
 578         (lang_add_insert): Rename variable new to new_stmt. (new_afile):
 579         Added missing cast. (lang_memory_region_lookup): Rename variable
 580         new to new_region. (init_os): Rename variable new to
 581         new_userdata. (lang_add_section): Rename variable new to
 582         new_section. (ldlang_add_undef): Rename variable new to
 583         new_undef. (realsymbol): Rename variable new to new_name.
 584
 585 2009-08-26  Nick Clifton  <nickc@redhat.com>
 586
 587         PR ld/10555
 588         * emultempl/elf32.em (_after_open): Do not create a
 589         .note.gnu-build-id section if there are no input files.
 590
 591 2009-08-24  Nick Clifton  <nickc@redhat.com>
 592
 593         * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
 594         .gnu.lto_ prefix.
 595         * scripttempl/armbpabi.sc: Likewise.
 596         * scripttempl/elf32sh-symbian.sc: Likewise.
 597         * scripttempl/elf64hppa.sc: Likewise.
 598         * scripttempl/mep.sc: Likewise.
 599
 600 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 601
 602         * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
 603         rules.
 604         (eelf32_spu.o): Add dependency tracking.
 605         * Makefile.in: Regenerate.
 606
 607         * Makefile.am (am__skiplex, am__skipyacc): New.
 608         * Makefile.in: Regenerate.
 609
 610 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 611
 612         * Makefile.am (bin_PROGRAMS): Renamed from ...
 613         (noinst_PROGRAMS): ... this.
 614         (transform): Override, including the renaming of ld-new to ld.
 615         (install-exec-local): Installation of ld in $(bindir) not needed
 616         here any more.
 617         (AM_CPPFLAGS): Renamed from ...
 618         (INCLUDES): ... this.
 619         (MAINTAINERCLEANFILES): Add ld.1.
 620         * Makefile.in: Regenerate.
 621
 622         * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
 623         no-texinfo.tex, no-dist, foreign.
 624         (TEXINFO_TEX): New variable.
 625         (install-data-local): Removed, not needed any more.
 626         (all): Dependencies upon info and ld.1 not needed any more.
 627         (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
 628         (mkdep generated section): Removed.
 629         (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
 630         use automake dependency tracking mechanism.
 631         (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
 632         $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
 633         dependencies are tracked too.
 634         (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
 635         are built early.
 636         * configure.in: Use AM_MAINTAINER_MODE.
 637         * aclocal.m4, configure, Makefile.in: Regenerate.
 638
 639         * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
 640         (install-pdf-recursive, html__strip_dir, install-html)
 641         (install-html-am, install-html-recursive): Remove.
 642         * Makefile.in: Regenerate.
 643
 644         * Makefile.in: Regenerate.
 645         * aclocal.m4: Likewise.
 646         * config.in: Likewise.
 647         * configure: Likewise.
 648
 649 2009-08-21  Richard Guenther  <rguenther@suse.de>
 650
 651         * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
 652
 653 2009-08-12  Tristan Gingold  <gingold@adacore.com>
 654
 655         * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
 656         * ldlang.c (hash_entry_addr_cmp): New function.
 657         (print_all_symbols): Sort the symbols by address before printing them.
 658
 659 2009-08-10  Alan Modra  <amodra@bigpond.net.au>
 660
 661         PR 10474
 662         * ldemul.c (after_allocation_default): Run lang_relax_sections.
 663         * ldlang.h (lang_relax_sections): Declare.
 664         * ldlang.c (relax_sections): Delete.
 665         (lang_relax_sections): New function.
 666         (lang_process): Don't relax directly from here.
 667         * emultempl/alphaelf.em (alpha_finish): Call finish_default.
 668         * emultempl/armelf.em (arm_elf_after_allocation): Delete.  Move body..
 669         (gld${EMULATION_NAME}_finish): ..to here.  Move existing code..
 670         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 671         (LDEMUL_AFTER_ALLOCATION): Update.
 672         * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
 673         (avr_elf_after_allocation): New function.
 674         (LDEMUL_AFTER_ALLOCATION): Define.
 675         * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
 676         lang_relax_sections.
 677         * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 678         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 679         (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
 680         * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 681         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 682         (LDEMUL_FINISH): Delete.
 683         (LDEMUL_AFTER_ALLOCATION): Define.
 684         * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 685         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 686         (LDEMUL_FINISH): Delete.
 687         (LDEMUL_AFTER_ALLOCATION): Define.
 688         * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete.  Move..
 689         (m68hc11elf_after_allocation): ..to here.  New function.
 690         (LDEMUL_FINISH): Delete.
 691         (LDEMUL_AFTER_ALLOCATION): Define.
 692         * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
 693         gld${EMULATION_NAME}_after_allocation.
 694         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
 695         gld${EMULATION_NAME}_after_allocation.
 696         * emultempl/mmo.em (mmo_finish): Delete.  Move body..
 697         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 698         (LDEMUL_FINISH): Define.
 699         * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
 700         (gld${EMULATION_NAME}_finish): Move code sizing sections..
 701         (gld${EMULATION_NAME}_after_allocation): ..to here.
 702         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 703         Call gld${EMULATION_NAME}_after_allocation.
 704         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
 705         bfd_elf_discard_info and map_segments call.
 706
 707 2009-08-06  Michael Eager <eager@eagercon.com>
 708
 709         * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
 710         ALL_EMULATIONS, targets.
 711         * Makefile.in: Regenerate.
 712         * configure.tgt: Add microblaze*-linux*, microblaze* targets.
 713         * emulparams/elf32mb_linux.sh: New.
 714         * emulparams/elf32microblaze.sh. New.
 715         * scripttempl/elfmicroblaze.sc: New.
 716
 717 2009-08-05  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 718
 719         * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
 720         section and __fixup_start symbol.
 721         * emultempl/spuelf.em (params): Initialize emit_fixups member.
 722         (spu_before_allocation): Call spu_elf_size_sections.
 723         (OPTION_SPU_EMIT_FIXUPS): Define.
 724         (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
 725         (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
 726         * ld.texinfo (--emit-fixups): Document.
 727
 728 2009-08-04  Alan Modra  <amodra@bigpond.net.au>
 729
 730         PR 10474
 731         * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
 732         not size, after lang_reset_memory_regions.
 733
 734 2009-07-30  Alan Modra  <amodra@bigpond.net.au>
 735
 736         * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
 737         * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
 738         * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
 739         * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
 740         when !IREL_IN_PLT.
 741
 742 2009-07-29  Hans-Peter Nilsson  <hp@bitrange.com>
 743
 744         * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
 745         the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
 746         (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
 747         (ENTRY): Don't emit for relocateable links.
 748         (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
 749         * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
 750         elf64-mmix.
 751         * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
 752         provide "Main" or set "_start.", for relocateable links.
 753
 754 2009-07-27  Nick Clifton  <nickc@redhat.com>
 755
 756         * (po/fi.po): Updated Finnish translation.
 757
 758 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 759
 760         * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
 761         is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
 762         (targ_extra_emuls): Likewise.
 763
 764         * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
 765         eelf_l1om_fbsd.o
 766         (eelf_l1om.c): New.
 767         (eelf_l1om_fbsd.c): Likewise.
 768         * Makefile.in: Regenerated.
 769
 770         * emulparams/elf_l1om.sh: New.
 771         * emulparams/elf_l1om_fbsd.sh: Likewise.
 772
 773 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 774
 775         * NEWS: Mention the linker's support for symbols with a binding of
 776         STB_GNU_UNIQUE.
 777
 778 2009-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 779
 780         PR ld/10429
 781         * ldlang.c (insert_os_after): Tie assignments to non-alloc
 782         output sections if there is no-input section.
 783
 784 2009-07-11  Alan Modra  <amodra@bigpond.net.au>
 785
 786         * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
 787         output sections.
 788
 789 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 790
 791         * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
 792         linker relaxation if it might be necessary.
 793
 794 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 795
 796         * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
 797
 798 2009-07-06  Matthias Klose <doko@ubuntu.com>
 799
 800         * ld.texinfo: Fix typo.
 801
 802 2009-07-03  Tristan Gingold  <gingold@adacore.com>
 803
 804         * scripttempl/pep.sc: Put .eh_frame in its own section.
 805         * scripttempl/pe.sc: Ditto.
 806
 807 2009-06-26  Kai Tietz  <kai.tietz@onevision.com>
 808
 809         * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
 810         * scripttempl/pep.sc: Likewise.
 811
 812 2009-06-25  Tristan Gingold  <gingold@adacore.com>
 813
 814         * ldlang.c (print_input_section): Add is_discarded parameter.  Adjust
 815         prototype.
 816         (lang_map): Print the size of discarded sections.
 817         (print_statement): Adjust call to print_input_section.
 818
 819 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 820
 821         Merge cegcc and mingw32ce target name changes from CeGCC project:
 822
 823         2008-09-24  Pedro Alves  <pedroalves@users.sourceforge.net>
 824
 825         * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
 826         ${tooldir}/lib/w32api.
 827
 828         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 829
 830         * configure.tgt: Add arm*-*-cegcc* target.
 831
 832         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 833
 834         * configure.tgt: Add arm-*-mingw32ce* target.
 835
 836 2009-06-10  Philip Blundell  <philb@gnu.org>
 837
 838         * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
 839         if section has no ELF data.
 840
 841 2009-06-06  H.J. Lu  <hongjiu.lu@intel.com>
 842
 843         * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
 844
 845 2009-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 846
 847         * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
 848
 849 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 850
 851         * dep-in.sed: Don't use \n in replacement part of s command.
 852         * Makefile.am (DEP1): LC_ALL for uniq.
 853         * Makefile.in: Regenerate.
 854
 855 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 856
 857         * scripttempl/elf.sc (PLT): Add "*(.iplt)".
 858         (GOT): Add "*(.igot.plt)a" and "*(.igot)".
 859         (GOTPLT): Add "*(.igot)".
 860         (__rel_iplt_start): New.
 861         (__rel_iplt_end): Likewise.
 862         (__rela_iplt_start): Likewise.
 863         (__rela_iplt_end): Likewise.
 864
 865 2009-05-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 866
 867         * deffilep.y (%union):  Add new string-type semantic value 'digits'.
 868         (%token):  Remove NUMBER as token, add DIGITS.
 869         (%type):  Add NUMBER as type.  Add new id types anylang_id, opt_id.
 870         (ALIGNCOMM):  Parse an anylang_id instead of a plain ID.
 871         (anylang_id):  New production.
 872         (opt_digits):  Likewise.
 873         (opt_id):  Likewise.
 874         (NUMBER):  Likewise.
 875         (def_lex):  Return strings of digits in raw string form as DIGITS
 876         token, instead of converting to numeric integer type.
 877
 878 2009-05-26  Nathan Sidwell  <nathan@codesourcery.com>
 879
 880         * ldmain.c (main): Don't reject --relax -r.
 881         * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
 882         partial links.
 883
 884 2009-05-26  Nick Clifton  <nickc@redhat.com>
 885
 886         * po/id.po: Updated Indonesian translation.
 887         * po/ld.pot: Updated template file.
 888
 889 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 890
 891         * dep-in.sed: Output one filename per line with all lines having
 892         continuation backslash.  Prefix first line with "A", following
 893         lines with "B".
 894         * Makefile.am (DEP): Don't use dep.sed here.
 895         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 896         sort and uniq.
 897         * Makefile.in: Regenerate.
 898
 899 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 900
 901         * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
 902
 903 2009-05-22  Julian Brown  <julian@codesourcery.com>
 904
 905         * emultempl/armelf.em (fix_cortex_a8): New.
 906         (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
 907         (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
 908         bfd_elf32_arm_set_target_relocs.
 909         (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
 910         (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
 911         (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
 912         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
 913         * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
 914
 915 2009-05-22  Nathan Sidwell  <nathan@codesourcery.com>
 916
 917         * ldlang.c (lang_check_section_addresses): Ignore non-loadable
 918         sections when checking for overlap.  Clarify error message
 919         concerns load address.
 920
 921 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 922
 923         * Makefile.am: Run "make dep-am".
 924         * Makefile.in: Regenerate.
 925
 926 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 927
 928         * NEWS:  Mention new feature.
 929         * deffile.h (def_file_aligncomm):  Add new struct definition.
 930         (def_file):  Add new def_file_aligncomm member.
 931         * deffilep.y (%token):  Add new ALIGNCOMM token.
 932         (command):  Add production rule for ALIGNCOMM.
 933         (def_file_free):  Free any chained def_file_aligncomm structs.
 934         (diropts[]):  Add entry for '-aligncomm' .drectve command.
 935         (def_aligncomm):  New grammar function.
 936         * ld.texinfo:  Document new feature.
 937         * pe-dll.c (process_def_file):  Rename from this ...
 938         (process_def_file_and_drectve):  ... to this, updating all callers,
 939         and process any aligncomms chained to the def file after scanning
 940         all .drectve sections.
 941         (generate_edata):  Updated to match.
 942         (pe_dll_build_sections):  Likewise.
 943
 944 2009-05-17  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 945
 946         * pe-dll.c (process_def_file): Do not create empty export table.
 947
 948 2009-05-15  Alan Modra  <amodra@bigpond.net.au>
 949
 950         * ldlang.c (lang_output_section_statement_lookup): Add function
 951         comment.  Make "name" non-const.  Ensure duplicate entries use
 952         the same string, allowing simple comparison in hash bucket loop.
 953         Tweak constraint check.
 954         (next_matching_output_section_statement): New function.
 955         * ldlang.h (lang_output_section_statement_lookup): Update.
 956         (next_matching_output_section_statement): Declare.
 957         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 958         combine orphan sections when input sections flags differ in
 959         alloc or load.
 960         * emultempl/pe.em: Formatting throughout.
 961         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 962         * emultempl/pep.em: Formatting throughout.
 963         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 964
 965 2009-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 966
 967         * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
 968         compact stubs with software i-cache.
 969
 970 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 971
 972         * emultempl/spuelf.em (spu_before_allocation): Call
 973         spu_elf_place_overlay_data.
 974
 975 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 976
 977         * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
 978         assignment inside output section statement.  Ensure only one
 979         set of symbols per output section.
 980         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
 981         dollar sections before dollar sections.  Correct add_child
 982         list insertion.
 983         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 984
 985 2009-05-05  Paul Brook  <paul@codesourcery.com>
 986
 987         * emultempl/armelf.em (compare_output_sec_vma): New function.
 988         (gld${EMULATION_NAME}_finish): Add exidx munging code.
 989
 990 2009-05-05  Anatoly Sokolov  <aesok@post.ru>
 991
 992         * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
 993         * emulparams/avr1.sh (DATA_ORIGIN): Add.
 994         * emulparams/avr2.sh (DATA_ORIGIN): Add.
 995         * emulparams/avr25.sh (DATA_ORIGIN): Add.
 996         * emulparams/avr3.sh (DATA_ORIGIN): Add.
 997         * emulparams/avr31.sh (DATA_ORIGIN): Add.
 998         * emulparams/avr35.sh (DATA_ORIGIN): Add.
 999         * emulparams/avr4.sh (DATA_ORIGIN): Add.
1000         * emulparams/avr5.sh (DATA_ORIGIN): Add.
1001         * emulparams/avr51.sh (DATA_ORIGIN): Add.
1002         (DATA_LENGTH): Update.
1003         * emulparams/avr6.sh (DATA_ORIGIN): Add.
1004         (DATA_LENGTH): Update.
1005
1006 2009-05-04  Dave Korn  <dave.korn.cygwin@gmail.com>
1007
1008         * NEWS:  Mention new feature.
1009         * ld.texinfo (--version-script):  Document extent of PE support.
1010         (WIN32):  Mention --version-script.  Extend auto-export description.
1011         * pe-dll.c (process_def_file):  Use version script info to filter
1012         symbols from auto-export.
1013         * testsuite/ld-pe/vers-script-1.d:  New file.
1014         * testsuite/ld-pe/vers-script-2.d:  New file.
1015         * testsuite/ld-pe/vers-script-3.d:  New file.
1016         * testsuite/ld-pe/vers-script-4.d:  New file.
1017         * testsuite/ld-pe/vers-script-1.ver:  New file.
1018         * testsuite/ld-pe/vers-script-2.ver:  New file.
1019         * testsuite/ld-pe/vers-script-3.ver:  New file.
1020         * testsuite/ld-pe/vers-script-4.ver:  New file.
1021         * testsuite/ld-pe/vers-script-dll.c:  New file.
1022         * testsuite/ld-pe/vers-script.exp:  New test script.
1023
1024 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
1025
1026         * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
1027
1028 2009-04-30  Nick Clifton  <nickc@redhat.com>
1029
1030         * NEWS: Mention support for IFUNC symbols.
1031
1032 2009-04-29  Anthony Green  <green@moxielogic.com>
1033
1034         * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
1035         position out to accommodate larger programs.
1036
1037 2009-04-29  Chris Demetriou  <cgd@google.com>
1038
1039         * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
1040         (ld_options): Likewise.
1041         (parse_args): Likewise.
1042         * ld.texinfo: Document --no-export-dynamic.
1043         * NEWS: Mention --no-export-dynamic.
1044
1045 2009-04-29  Alan Modra  <amodra@bigpond.net.au>
1046
1047         * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
1048
1049 2009-04-25  Alan Modra  <amodra@bigpond.net.au>
1050
1051         PR 10061
1052         * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
1053         param.
1054
1055 2009-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
1056
1057         * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
1058         (arm_elf_set_bfd_for_interworking): Delete.
1059         (arm_elf_before_allocation): Do not set the interworking BFD.
1060         Move allocation inside not-dynamic block.
1061         (arm_elf_create_output_section_statements): Create glue sections
1062         and set the interworking BFD here.
1063         (LDEMUL_AFTER_OPEN): Delete.
1064
1065 2009-04-16  Richard Sandiford  <r.sandiford@uk.ibm.com>
1066
1067         * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
1068
1069 2009-04-15  Anthony Green  <green@moxielogic.com>
1070
1071         * configure.tgt: Add moxie support.
1072         * Makefile.am: Add moxie files.
1073         * Makefile.in: Rebuilt.
1074         * emulparams/elf32moxie.sh: New file.
1075         * scripttempl/moxie.sc: New file.
1076
1077 2009-04-15  Kazu Hirata  <kazu@codesourcery.com>
1078
1079         * ldlang.c: Do not include limits.h.
1080
1081 2009-04-14  Alan Modra  <amodra@bigpond.net.au>
1082
1083         PR ld/10047
1084         * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
1085         ldscripts in build tree.  Don't repeat search for ../lib/ldscripts.
1086
1087 2009-04-13  H.J. Lu  <hongjiu.lu@intel.com>
1088
1089         * ldfile.c (ldfile_find_command_file): Revert the last change.
1090
1091 2009-04-11  H.J. Lu  <hongjiu.lu@intel.com>
1092
1093         PR ld/10047
1094         * ldfile.c (ldfile_find_command_file): First try raw name.
1095
1096 2009-04-09  Nick Clifton  <nickc@redhat.com>
1097
1098         PR 9824
1099         * ld.texinfo (Output Section Constraint): New node.  Documents the
1100         ONLY_IF_RO and ONLY_IF_RW constraints.
1101         (Symbolic Constants): New node.  Documents the CONSTANT operator.
1102
1103 2009-04-09  Thilo Fischer <thilo.fischer@uni-muenster.de>
1104
1105         * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
1106         of fork/execvp.
1107
1108 2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1109
1110         * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
1111         (ld_options): Likewise.
1112         (parse_args): Likewise.
1113
1114         * ld.texinfo: Document --warn-alternate-em.
1115
1116         * NEWS: Mention --warn-alternate-em.
1117
1118 2009-04-07  DJ Delorie  <dj@redhat.com>
1119
1120         * emulparams/elf32mep.sh: Change default endian to little.
1121
1122 2009-04-07  Nick Clifton  <nickc@redhat.com>
1123
1124         * ld.texinfo (Output Section Address): Note that specifying an
1125         address for an output section will only change the location
1126         counter if the output section is used.
1127
1128 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
1129
1130         * ldfile.c (ldfile_find_command_file): Initialize result.
1131
1132 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
1133
1134         * ld.texinfo (-L): Mention that -L options do not affect how ld
1135         searches for a linker script unless -T option is specified.
1136         * ldfile.c (ldfile_find_command_file): Append the path obtained
1137         from the program name to the search path instead of
1138         prepending. Add a new parameter "default_only". Restrict the
1139         search to the default script location if the new parameter is
1140         true.
1141         (ldfile_open_command_file_1): New.
1142         (ldfile_open_command_file): Call ldfile_open_command_file_1.
1143         (ldfile_open_default_command_file): New.
1144
1145 2009-04-03  Nathan Sidwell  <nathan@codesourcery.com>
1146
1147         * ldlang.c (lang_leave_output_section_statement): Set lma_region
1148         if it is not overridden and section is for the same vma region as
1149         the previous section.
1150
1151 2009-04-02  Dave Korn  <dave.korn.cygwin@gmail.com>
1152
1153         PR ld/6744
1154         * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
1155         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
1156         warning if --export-dynamic was passed on command-line.
1157         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
1158
1159 2009-04-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1160
1161         * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
1162         function.
1163         (ld_${EMULATION_NAME}_emulation): Use it.
1164
1165 2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1166
1167         PR ld/9970
1168         * ldlang.c (lang_end): Warn missing entry symbol for -pie.
1169
1170 2009-03-19  Alan Modra  <amodra@bigpond.net.au>
1171
1172         * emultempl/spuelf.em (spu_before_allocation): Report errors from
1173         spu_elf_find_overlays.
1174
1175 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1176
1177         PR ld/6766
1178         * lexsup.c (parse_args): Call ldlang_add_undef for -e.
1179
1180 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
1181
1182         * ld.h: Remove alloca handling.
1183
1184 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
1185
1186         * emultempl/spu_icache.S: Add new entry to dummy handler.
1187         * emultempl/spu_icache.o_c: Regenerate.
1188         * emultempl/spuelf.em (params): Init new field.
1189         (no_overlays): New static var.
1190         (spu_before_allocation): Use it.
1191         (OPTION_SPU_COMPACT_STUBS): Define.
1192         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
1193         (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
1194         handling.
1195
1196 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
1197
1198         * configure.host (HOSTING_LIBS): Two dollars on shell variable
1199         expansion to suit make.
1200
1201 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
1202
1203         * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
1204         * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
1205         * aclocal.m4: Regenerate.
1206         * configure: Regenerate.
1207         * Makefile.in: Regenerate.
1208
1209 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1210
1211         * emultempl/aix.em (auto_export_flags): New variable.
1212         (explicit_auto_export_flags): Likewise.
1213         (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
1214         (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
1215         (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
1216         -bnoexpall and -bnoexpfull.
1217         (gld${EMULATION_NAME}_handle_option): Handle them.
1218         (gld${EMULATION_NAME}_before_allocation): Update the call to
1219         bfd_size_dynamic_sections.
1220
1221 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1222
1223         * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
1224         -berok and -bernotok control link_info.unresolved_syms_in_objects
1225         and link_info.unresolved_syms_in_shared_libs instead of
1226         force_make_executable.
1227
1228 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1229
1230         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1231         config.dynamic_link to TRUE.
1232
1233 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1234
1235         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
1236         .text, .data and .bss output sections as SEC_KEEP.
1237
1238 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1239
1240         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1241
1242 2009-03-14  Dave Korn  <dave.korn.cygwin@gmail.com>
1243             Danny Smith  <dannysmith@users.sourceforge.net>
1244
1245         * emultmpl/pe.em (pe_dll_characteristics): New variable.
1246         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1247         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1248         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1249         New macros for options to set DllCharacteristics flag bits.
1250         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1251         nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1252         (init): Add DllCharacteristics field.
1253         (gld_${EMULATION_NAME}_list_options): List new options.
1254         (gld${EMULATION_NAME}_handle_option): Handle new options.
1255         * emultmpl/pep.em (pe_dll_characteristics): New variable.
1256         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1257         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1258         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1259         New macros for options to set DllCharacteristics flags.
1260         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1261         nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1262         (init): Add DllCharacteristics field.
1263         (gld_${EMULATION_NAME}_list_options): List new options.
1264         (gld${EMULATION_NAME}_handle_option): Handle new options.
1265         * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
1266         no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1267
1268 2009-03-06  Nick Clifton  <nickc@redhat.com>
1269
1270         * po/es.po: Updated Spanish translation.
1271
1272 2009-03-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1273
1274         * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
1275         (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
1276         of all input BFDs, looking for debug info.  Enable long section names
1277         if any found.
1278         * emultempl/pe.em (debug_section_p):  Likewise.
1279         (gld_${EMULATION_NAME}_after_open):  Likewise.
1280         * NEWS:  Retrospectively adjust news announcement.
1281         * ld.texinfo:  Update documentation to mention new behaviour.
1282
1283 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1284
1285         * Makefile.am: Run "make dep-am".
1286         * Makefile.in: Regenerate.
1287
1288 2009-03-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1289
1290         * ldgram.y: Add support for REGION_ALIAS operator.
1291         * ldlang.c: Likewise.
1292         * ldlang.h: Likewise.
1293         * ldlex.l: Likewise.
1294         * NEWS: Mention the new feature.
1295         * ld.texinfo: Document the new feature.
1296
1297 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1298
1299         * Makefile.am: Replace score elf emulation with score3 and score7
1300         emulations.
1301         * Makefile.in: Regenerate,
1302         * NEWS: Mention support for Score7 architecture.
1303         * configure.tgt: Add score7 emulation to score-elf target.
1304         * emulparams/scoreelf.sh: Add score7 support.
1305         * emultempl/scoreelf.em: Likewise.
1306
1307 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1308
1309         * configure.tgt: Only use elf64hppa target emulation for hpux.
1310         * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
1311         (SCRIPT_NAME): Use new script elf64hppa.
1312         (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
1313         TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
1314         OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
1315         DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
1316         TEXT_DYNAMIC): Define.
1317         * emulparams/hppa64linux.sh: Adjust comments.
1318         * scripttempl/elf64hppa.sc: New file.
1319
1320 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1321
1322         * configure: Regenerate.
1323
1324 2009-02-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1325
1326         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
1327         default state of auto-import flag based on $target.
1328
1329 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
1330
1331         * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1332         * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1333         (elf32_arm_add_stub_section): Update comment.
1334         (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1335
1336 2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>
1337
1338         * ld.texinfo (Options): Correct typos in example.  Recommend
1339         using joined forms of syntax for passing options with arguments
1340         from a driver.
1341         (-a): Use consistent syntax for documenting option arguments.
1342         Clean up indexing and markup.
1343         (-A/--architecture): Likewise.
1344         (-f/--auxiliary): Likewise.
1345         (-F/--filter): Likewise.
1346         (-fini): Likewise.
1347         (-G/--gpsize): Likewise.
1348         (-h/-soname):Likewise.
1349         (-init): Likewise.
1350         (-l/--library): Likewise.
1351         (-L/--library-path): Likewise.
1352         (-m): Likewise.
1353         (--defsym): Likewise.
1354         (-I/--dynamic-linker): Likewise.
1355         (-Map): Likewise.
1356         (--oformat): Likewise.
1357         (--retain-symbols-file): Likewise.
1358         (-rpath): Likewise.
1359         (-rpath-link): Likewise.
1360         (--sort-common): Likewise.
1361         (--sort-section): Likewise.
1362         (--split-by-file): Likewise.
1363         (--split-by-reloc): Likewise.
1364         (--sysroot): Likewise.
1365         (--section-start): Likewise.
1366         (-Tbss, -Tdata, -Ttext): Likewise.
1367         (-Ttext-segment): Likewise.
1368         (--version-script): Likewise.
1369         (--wrap): Likewise.
1370
1371 2009-02-18  Dave Korn  <dave.korn.cygwin@gmail.com>
1372
1373         * ld.texinfo:  Update to mention long section name options.
1374         * NEWS:  Mention new behaviour and command-line options.
1375         * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
1376         (pe_output_file_set_long_section_names):  New function.
1377         (pe_dll_build_sections):  Call it on output BFDs.
1378         (pe_exe_build_sections):  Likewise.
1379         (pe_dll_fill_sections):  Likewise.
1380         (pe_exe_fill_sections):  Likewise.
1381         * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
1382         (pe_output_file_set_long_section_names):  Add prototype.
1383         * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
1384         (pe_output_file_set_long_section_names):  Likewise.
1385         * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
1386         (pep_output_file_set_long_section_names):  Add prototype.
1387         * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
1388         (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
1389         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1390         (gld_${EMULATION_NAME}_list_options):  Describe them.
1391         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1392         pe_use_coff_long_section_names flag when options recognised.
1393         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1394         for main output bfd by calling pe_output_file_set_long_section_names.
1395         * pep.em (enum options):  Extend enum with new getopt option values.
1396         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1397         (gld_${EMULATION_NAME}_list_options):  Describe them.
1398         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1399         pe_use_coff_long_section_names flag when options recognised.
1400         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1401         for main output bfd by calling pep_output_file_set_long_section_names.
1402
1403 2009-02-16  Dave Korn  <dave.korn.cygwin@gmail.com>
1404
1405         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
1406         inadvertent .reloc sections caused by refactoring accident.
1407
1408 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1409
1410         * ldlang.c (process_insert_statements): ASSERT that output section
1411         statements are in order.
1412
1413 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1414
1415         * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1416         (stat_save, stat_save_ptr): New variables.
1417         (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1418         (load_symbols): Likewise.  Delete dead "bad_load" code.
1419         (open_input_bfds): Warn on script containing output sections.
1420         (lang_enter_output_section_statement): Use push_stat_ptr.
1421         (lang_enter_group): Likewise.
1422         (lang_leave_output_section_statement): Use pop_stat_ptr.
1423         (lang_leave_group): Likewise.
1424         * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1425         * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1426         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1427         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1428         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1429         * emultempl/spuelf.em (spu_place_special_section): Likewise.
1430         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1431
1432 2009-02-09  Nathan Sidwell  <nathan@codesourcery.com>
1433
1434         Missing piece of 2009-01-26 commit
1435         * ldlang.c (lang_process): Don't consider relocatable flag when
1436         checking for overlap.
1437
1438 2009-02-05  Joseph Myers  <joseph@codesourcery.com>
1439
1440         * emulparams/m68kelf.sh: Add newline at end of file.
1441
1442 2009-02-04  Nick Clifton  <nickc@redhat.com>
1443
1444         PR 9805
1445         * ld.texinfo (--allow-shlib-undefined): Correct description of
1446         default settings and tidy up the rest of the entry.
1447
1448 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
1449
1450         * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1451         during relocatable link.
1452
1453 2009-02-03  Nick Clifton  <nickc@redhat.com>
1454
1455         PR 9797
1456         * ld.texinfo (Constants): Document the base-encoding suffixes
1457         supported in linker scripts.
1458
1459 2009-02-03  Alan Modra  <amodra@bigpond.net.au>
1460
1461         * NEWS: Mention --as-needed change.
1462
1463 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1464
1465         * configure.in: AC_SUBST pdfdir.
1466         * Makefile.am: Add install-pdf, install-pdf-am,
1467         and install-pdf-recursive targets. Define pdf__strip_dir.
1468         * po/Make-in: Add install-pdf target.
1469         * configure: Regenerate.
1470         * Makefile.in: Regenerate.
1471
1472 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
1473
1474         * ld.texinfo (--as-needed): Update.
1475
1476 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
1477
1478         * emultempl/armelf.em: Correct formatting of help text for
1479         --no-enum-size-warning option.
1480
1481 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
1482
1483         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1484         * ld.h (args_type): Make check_section_addresses a char.
1485         * ldmain.c (main): Default check_section_addresses to -1. Check it
1486         for relocatable links.
1487         * ld.texinfo (--check-sections): Update documentation.
1488
1489 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
1490
1491         * pe-dll.c (tmp_seq2): New static variable.
1492         (make_singleton_name_imp): New.
1493         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1494         avoid duplicate import table generation for same symbol.
1495         (pe_create_runtime_relocator_reference): Make reference for
1496         64-bit 8 bytes.
1497
1498 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
1499
1500         * emultempl/spuelf.em (params): Init new field.
1501         (OPTION_SPU_NON_IA_TEXT): Define.
1502         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1503         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1504
1505 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1506
1507         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1508         (ld_options): Add -Ttext-segment.
1509         (parse_args): Handle OPTION_TTEXT_SEGMENT.
1510
1511         * ld.texinfo: Document -Ttext-segment.
1512
1513         * NEWS: Mention -Ttext-segment.
1514
1515         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1516         (SHLIB_TEXT_START_ADDR): Likewise.
1517
1518 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
1519
1520         * emultempl/spu_icache.o_c: Regenerate.
1521
1522 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1523
1524         * emultempl/spuelf.em (params): Init new fields.
1525         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1526         (spu_place_special_section): Adjust placement for soft-icache.  Pad
1527         soft-icache section to a fixed size.  Clear addr_tree.
1528         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
1529         sections a little more intelligently.
1530         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1531         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1532         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1533         (OPTION_SPU_LRLIVE): Define.
1534         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1535         (PARSE_AND_LIST_OPTIONS): Likewise.
1536         (PARSE_AND_LIST_ARGS_CASES): Handle them.
1537         * emultempl/spu_icache.S: Dummy file.
1538         * emultempl/spu_icache.o_c: Regenerate.
1539         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1540         (spu_icache.o_c): Add rule to build.
1541         (CLEANFILES): Zap temp files.
1542         (EXTRA_DIST): Add spu_icache.o_c.
1543         * Makefile.in: Regenerate.
1544
1545 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
1546
1547         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1548         (gld..._add_options): Add new option
1549         --use-nul-prefixed-import-tables.
1550         (gld..._handle_option): Likewise.
1551         * pep.em: Same as for pe.em.
1552         * ld.texinfo: Add new option documentation for
1553         --use-nul-prefixed-import-tables.
1554         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1555         (make_head): Make prefix leading zero prefix element for
1556         idata$4 and idata$5 dependent to new flag.
1557         (make_import_fixup_entry): Remove idata4/5 prefix.
1558         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1559         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1560         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1561         * NEWS: Add new option.
1562
1563 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
1564
1565         * emultempl/pe.em: Prefix dollar characters to be outputed in
1566         generated C file.
1567         * emultempl/pep.em: Likewise.
1568
1569 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1570
1571         * NEWS:  Mention new feature --exclude-modules-for-implib.
1572         * ld.texinfo:  Document new --exclude-modules-for-implib option.
1573         * pe-dll.c (exclude_list_struct):  Change type member from int to
1574         new enumeration exclude_type.
1575         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
1576         (auto_export):  Replace magic constants by exclude_type values and
1577         handle new choice EXCLUDEFORIMPLIB.
1578         (pe_dll_generate_implib):  Accept a pointer to the link_info and
1579         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1580         fresh BFDs for any found and link into import lib archive chain.
1581         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
1582         constants previously used for exclude_list_struct type member.
1583         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
1584         * pep-dll.h (exclude_type, pe_dll_add_excludes,
1585         pe_dll_generate_implib):  Likewise to all the above.
1586         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
1587         getopts long option code for new --exclude-modules-for-implib option.
1588         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
1589         (gld_${EMULATION_NAME}_list_options):  List usage for it.
1590         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
1591         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1592         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
1593         calling pe_dll_generate_implib.
1594         * emultempl/pep.em (options):  Define new enumerated value for getopts
1595         long option code for new --exclude-modules-for-implib option.
1596         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1597         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1598         Again, likewise to all the above.
1599
1600 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1601
1602         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
1603         (libnamencmp):  New function.
1604         (auto_export):  Use it in place of strncmp when filtering libraries.
1605
1606 For older changes see ChangeLog-2008
1607 \f
1608 Local Variables:
1609 mode: change-log
1610 left-margin: 8
1611 fill-column: 74
1612 version-control: never
1613 End: