ld/ChangeLog

   1 2009-12-17  Dave Korn  <dave.korn.cygwin@gmail.com>
   2
   3         * deffilep.y (def_file_free): Add missing shadow parameter renaming.
   4         (def_file_print): Likewise.
   5         (def_stash_module): Likewise.
   6         (def_file_add_import): Likewise.
   7
   8 2009-12-11  Nick Clifton  <nickc@redhat.com>
   9
  10         * Makefile.in: Regenerate.
  11         * configure: Regenerate.
  12         * deffilep.y: Fix shadowed variable warnings.
  13         * ldlang.c: Likewise.
  14         * ldmain.c: Likewise.
  15         * pe-dll.c: Likewise.
  16         * emultempl/elf32.em: Likewise.
  17
  18 2009-12-09  Alan Modra  <amodra@bigpond.net.au>
  19
  20         PR ld/11012
  21         * emulparams/elf64ppc.sh (OTHER_GOT_RELOC_SECTIONS): Move .rela.opd ..
  22         (INITIAL_RELOC_SECTIONS): .. to here.  New define.
  23         * scripttempl/elf.sc: Expand INITIAL_RELOC_SECTIONS.
  24
  25 2009-12-04  Jie Zhang  <jie.zhang@analog.com>
  26
  27         * ld.texinfo: Make it clear that --nmagic disables linking
  28         against shared libraries.
  29
  30 2009-11-30  Joseph Myers  <joseph@codesourcery.com>
  31
  32         * configure: Regenerate.
  33
  34 2009-11-30  Alan Modra  <amodra@bigpond.net.au>
  35
  36         PR ld/11006
  37         * lexsup.c (parse_args): Allow nested --start-group, --end-group.
  38
  39 2009-11-27  Tristan Gingold  <gingold@adacore.com>
  40
  41         * pe-dll.c (pe_implied_import_dll): Return early if there is no
  42         export entries.
  43
  44 2009-11-26  Nick Clifton  <nickc@redhat.com>
  45
  46         PR ld/10956
  47         * ld.h (struct args_type): Rename 'relax' field to
  48         'disable_target_specific_optimizations' and turn it into a
  49         tri-state variable.
  50         (RELAXATION_DISABLED_BY_DEFAULT): New macro.
  51         (RELAXATION_DISABLED_BY_USER): New macro.
  52         (RELAXATION_ENABLED): New macro.
  53         (DISABLE_RELAXATION): New macro.
  54         (ENABLE_RELAXATION): New macro.
  55         * lexsup (enum option_values): Add OPTION_NO_RELAX.
  56         (struct ld_options): Add --no-relax.
  57         (parse_args): Handle OPTION_NO_RELAX.  Use DISABLE_RELAXATION and
  58         ENABLE_RELAXATION macros.
  59         * ldlang.c (lang_relax_sections): Use RELAXATION_ENABLED macro.
  60         (lang_process): Likewise.
  61         * ldmain.c (main): Initialise
  62         disable_target_specific_optimizations field.
  63         (multiple_definition): Use RELAXATION_ENABLED macro.
  64         * ld.texinfo: Document new command line option.
  65         * emultempl/alphaelf.em: Remove --no-relax option.
  66         (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
  67         Use ENABLE_RELAXATION macro.
  68         * emultempl/avrelf.em: (after_allocation): Test RELAXATION_ENABLED
  69         macro.
  70         * emultempl/cr16elf.em: Remove --no-relax option.
  71         (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
  72         Use ENABLE_RELAXATION macro.
  73         * emultempl/crxelf.em: Remove --no-relax option.
  74         (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
  75         Use ENABLE_RELAXATION macro.
  76         * emultempl/mmix-elfnmmo.em: (before_allocation): Use
  77         ENABLE_RELAXATION macro.
  78         * emultempl/needrelax.em: (before_allocation): Use
  79         ENABLE_RELAXATION macro.
  80         * emultempl/ppc32elf.em: (before_allocation): Test
  81         RELAXATION_DISABLED_BY_DEFAULT macro. Use
  82         ENABLE_RELAXATION macro.
  83         * emultempl/sh64elf.em: (before_allocation): Test
  84         RELAXATION_ENABLED macro. Use DISABLE_RELAXATION macro.
  85         * emultempl/xtensaelf.em: Remove --no-relax option.
  86         (before_allocation): Test RELAXATION_ENABLED macro.
  87         Use ENABLE_RELAXATION macro.
  88
  89 2009-11-25  Kai Tietz  <kai.tietz@onevision.com>
  90
  91         * scripttempl/pe.sc: (.note.GNU-stack): Mark as discardable.
  92         (.gnu.lto_*): Likewise.
  93         * scripttempl/pep.sc: (.note.GNU-stack): Mark as discardable.
  94         (.gnu.lto_*): Likewise.
  95
  96 2009-11-23  Paul Brook  <paul@codesourcery.com>
  97
  98         * ldexp.c: Copy symbol type for simple assignments.
  99
 100 2009-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 101
 102         * emulparams/armelf.sh (OTHER_READONLY_SECTIONS)
 103         <__exidx_start, __exidx_end>: Use PROVIDE_HIDDEN.
 104         * emulparams/armelf_linux_eabi.sh (OTHER_READONLY_SECTIONS)
 105         <__exidx_start, __exidx_end>: Likewise.
 106         * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS)
 107         <.ARM.exidx$$Base, __exidx_start, __exidx_end, .ARM.exidx$$Limit>:
 108         Likewise.
 109
 110 2009-11-19  Matthias Klose  <doko@ubuntu.com>
 111
 112         PR ld/9863
 113         * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
 114         with __data_start.
 115
 116 2009-11-19  Ben Elliston  <bje@au.ibm.com>
 117
 118         * ldlex.l: Enable nounput flex option.
 119
 120 2009-11-15  Kai Tietz  <kai.tietz@onevision.com>
 121
 122         * pe-dll.c (pe_undef_alias_cdecl_match): New function.
 123         (pe_find_cdecl_alias_match): New function.
 124         (pe_process_import_defs): Add matching for import symbols
 125         declared as cdecl for fastcall/stdcall.
 126         * emultempl/pe.em (pe_undef_cdecl_match): Treat fastcall
 127         symbols, too.
 128         (pe_fixup_stdcalls): Likewise.
 129         (gld_XXX_after_open): Redo scanning for imported
 130         fastcall/stdcall symbols as cdecl one.
 131         * emultempl/pep.em (pep_undef_cdecl_match): Treat fastcall
 132         symbols, too.
 133         (pep_fixup_stdcalls): Likewise.
 134         (gld_XXX_after_open): Redo scanning for imported
 135         fastcall/stdcall symbols as cdecl one.
 136
 137 2009-11-11  Nick Clifton  <nickc@redhat.com>
 138
 139         * po/id.po: Updated Indonesian translation.
 140
 141 2009-11-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 142
 143         * configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
 144         * aclocal.m4: Regenerate.
 145         * configure: Regenerate.
 146
 147 2009-11-10  Nick Clifton  <nickc@redhat.com>
 148
 149         PR ld/10864
 150         * ld.texinfo (Entry Point): Mention that the default entry symbol
 151         is not 'start' on some targets.
 152
 153 2009-11-06  H.J. Lu  <hongjiu.lu@intel.com>
 154
 155         PR ld/10912
 156         * ldmain.c (add_DT_NEEDED_for_dynamic): Default to TRUE.
 157
 158 2009-11-06  Kai Tietz  <kai.tietz@onevision.com>
 159
 160         * pe.em (DEFAULT_PSEUDO_RELOC_VERSION): New macro.
 161         (gld_XXX_before_parse): Set pseudo-relocation default
 162         version to DEFAULT_PSEUDO_RELOC_VERSION.
 163         (gldXXX_handle_option): Likewise.
 164
 165
 166 2009-11-05  Nick Clifton  <nickc@redhat.com>
 167
 168         * lexsup.c: Rename --add-needed to --copy-dt-needed-entries.
 169         * ldlang.h (struct lang_input_statement_struct): Rename add_needed
 170         to add_DT_NEEDED_for_dynamic.  Rename as_needed to
 171         add_DT_NEEDED_for_regular.
 172         * ldlang.c: Likewise.
 173         * ldlang.h: Likewise.
 174         * ldlang.c: Use the new variable names.
 175         * ldgram.y: Likewise.
 176         * emultempl/elf32.em: Likewise.
 177         * ld.texinfo: Document the renamed option.  Also mention its
 178         affect on the resolution of dynamic symbols.
 179         * NEWS: Mention the changed option name.
 180
 181 2009-11-04  Kai Tietz  <kai.tietz@onevision.com>
 182
 183         * emulparams/arm_epoc_pe.sh: Remove ENTRY.
 184         * emulparams/arm_wince_pe.sh: Likewise.
 185         * emulparams/i386pe.sh: Likewise.
 186         * emulparams/i386pe_posix.sh: Likewise.
 187         * emulparams/mcorepe.sh: Likewise.
 188         * emulparams/mipspe.sh: Likewise.
 189         * emulparams/ppcpe.sh: Likewise.
 190         * emulparams/armpe.sh: Likewise.
 191         * emulparams/i386pep.sh: Likewise.
 192         * emulparams/shpe.sh: Likewise.
 193         Additionally cleaned up double-defined
 194         variables SUBSYSTEM and INITIAL_SYMBOL_CHAR.
 195         * emultempl/pe.em: Remove use of ENTRY.
 196         (pe_subsystem): New local variable.
 197         (gld_XXX_before_parse): Don't set default
 198         entry point here.
 199         (set_entry_point): New function to set entry
 200         point.
 201         (set_pe_subsystem): Remove code for entry point.
 202         (gld_XXX_after_parse): Use set_entry_point here.
 203         * emultempl/pep.em: Likewise.
 204
 205 2009-10-29  Nathan Sidwell  <nathan@codesourcery.com>
 206
 207         * emulparams/vxworks.sh (OTHER_READONLY_SECTIONS): Move into ...
 208         (OTHER_READWRITE_SECTIONS): ... here.
 209
 210 2009-10-28  Kai Tietz  <kai.tietz@onevision.com>
 211
 212         * emultempl/pep.em (U): Define underscore macro.
 213         (init): Use for __ImageBase U macro.
 214
 215 2009-10-23  Kai Tietz  <kai.tietz@onevision.com>
 216
 217         * deffile.h (def_file_export): New member its_name.
 218         (def_file_import): Likewise.
 219         (def_file_add_export): Add argument its_name.
 220         (def_file_add_import): Likewise.
 221         * deffilep.y (def_exports): Add argument its_name.
 222         (def_import): Likewise.
 223         (EQUAL): Add new token for '=='.
 224         (opt_equalequal_name): New rule.
 225         (expline): Add rule opt_equalequal_name.
 226         (impline): Likewise.
 227         (def_file_free): Free for exports and imports
 228         the optional member its_name.
 229         (def_lex): Add scan of '==' as EQUAL.
 230         * pe-dll.c (pe_export_sort): Sort for its_name too.
 231         (process_def_file_and_drectve): Adjust calls to
 232         def_file_add_export.
 233         (generate_edata): Take its_name in account.
 234         (make_one): Likewise.
 235         (pe_process_import_defs): Likewise.
 236         (pe_dll_generate_def_file): Add print of new '==' option.
 237         * ld.texinfo: Extend documentation about .def file syntax.
 238         * NEWS: Mention new feature.
 239
 240 2009-10-23  Kai Tietz  <kai.tietz@onevision.com>
 241
 242         * deffilep.y (def_lex): Allow '<' and '>' characters in identifier
 243         strings.
 244
 245 2009-10-23  Ryan Mansfield  <rmansfield@qnx.com>
 246
 247         PR ld/10489
 248         * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Handle
 249         drive specifiers for DOS based filesystems in rpath-link strings.
 250
 251 2009-10-19  Nick Clifton  <nickc@redhat.com>
 252
 253         * Makefile.am: Remove spurious sanitization marker.
 254         * Makefile.in: Regenerate.
 255
 256 2009-10-16  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>
 257
 258         * emultempl/pe.em (OPTION_EXCLUDE_ALL_SYMBOLS): New macro.
 259         (gld${EMULATION_NAME}_add_options): Add new --exclude-all-symbols option
 260         to exclude all symbols from automatic export.
 261         (gld_${EMULATION_NAME}_list_options): Describe it.
 262         (gld${EMULATION_NAME}_handle_option): Handle it.
 263         * emultempl/pep.em: Likewise to all the above.
 264         * pe-dll.c (pe_dll_exclude_all_symbols): New variable.
 265         (process_def_file_and_drectve): Use it.
 266         * pe-dll.h (pe_dll_exclude_all_symbols): Declare.
 267         * pep-dll.c (pep_dll_exclude_all_symbols): Define pep_ alias.
 268         * pep-dll.h (pe_dll_exclude_all_symbols): Declare.
 269         * NEWS: Mention the new feature.
 270         * ld.texinfo: Document the new command line switch.
 271
 272 2009-10-14  Andreas Schwab  <schwab@linux-m68k.org>
 273
 274         * ldlex.l (yy_input): Remove second argument and return the value
 275         instead.
 276         (YY_INPUT): Adjust.
 277
 278 2009-10-14  Alan Modra  <amodra@bigpond.net.au>
 279
 280         * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.
 281
 282 2009-10-14  Ryan Mansfield  <rmansfield@qnx.com>
 283
 284         * ldlang.c (load_symbols): Set whole_archive from entry when
 285         parsing a linker script.
 286
 287 2009-10-10  Alan Modra  <amodra@bigpond.net.au>
 288
 289         * scripttempl/elf32cr16.sc: Revert 2009-09-28 changes.
 290         * scripttempl/elf32cr16c.sc: Likewise.
 291         * scripttempl/elf32crx.sc: Likewise.
 292         * scripttempl/tic54xcoff.sc: Likewise.
 293         * scripttempl/aix.sc: Likewise.
 294         * scripttempl/avr.sc: Likewise.
 295         * scripttempl/elf32msp430.sc: Likewise.
 296         * scripttempl/elf32msp430_3.sc: Likewise.
 297         * scripttempl/elf32sh-symbian.sc: Likewise.
 298         * scripttempl/elf_chaos.sc: Likewise.
 299         * scripttempl/elfi370.sc: Likewise.
 300         * scripttempl/nw.sc: Likewise.
 301         * scripttempl/psos.sc: Likewise.
 302         * scripttempl/armbpabi.sc: Likewise.
 303         * scripttempl/elf.sc: Likewise.
 304         * scripttempl/elf64hppa.sc: Likewise.
 305         * scripttempl/elfd10v.sc: Likewise.
 306         * scripttempl/elfd30v.sc: Likewise.
 307         * scripttempl/elfm68hc11.sc: Likewise.
 308         * scripttempl/elfm68hc12.sc: Likewise.
 309         * scripttempl/elfmicroblaze.sc: Likewise.
 310         * scripttempl/elfxtensa.sc: Likewise.
 311         * scripttempl/iq2000.sc: Likewise.
 312         * scripttempl/mep.sc: Likewise.
 313         * scripttempl/xstormy16.sc: Likewise.
 314
 315 2009-10-09  Alan Modra  <amodra@bigpond.net.au>
 316
 317         PR ld/10749
 318         * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.
 319
 320 2009-10-08  Alan Modra  <amodra@bigpond.net.au>
 321
 322         PR ld/10744
 323         * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the
 324         first PT_LOAD header.
 325         * ld.texinfo: Update.
 326
 327 2009-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 328
 329         * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable
 330         segments do not appear after a different loadable segment.
 331         * ld.texinfo (PHDRS): Document order of processing segments.
 332         Document where PHDRS and FILEHDR may appear.
 333
 334 2009-10-03  Alan Modra  <amodra@bigpond.net.au>
 335
 336         * emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
 337         (ppc_after_open): Set emit_stubs_syms by default when shared.
 338         (OPTION_NO_STUBSYMS): Define.
 339         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 340         PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
 341         * emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
 342         (gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
 343         (OPTION_NO_STUBSYMS): Define.
 344         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 345         PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
 346
 347 2009-09-29  Joel Sherrill <joel.sherrill@oarcorp.com>
 348
 349         * emulparams/m68kelf.sh (NOP): Use 0x4e71 (nop) rather than 0x4e75
 350         (rts).
 351
 352 2009-09-29  DJ Delorie  <dj@redhat.com>
 353
 354         * Makefile.am: Add rules to build RX emulation.
 355         * configure.tgt: Likewise.
 356         * NEWS: Mention support for RX architecture.
 357         * Makefile.in: Regenerate.
 358         * emulparams/elf32rx.sh: New file.
 359         * emultempl/rxelf.em: New file.
 360
 361 2009-09-29  Alan Modra  <amodra@bigpond.net.au>
 362
 363         * ldlang.c (lang_size_sections_1): Allow scripts to specify a
 364         non-zero vma even when relocatable.
 365
 366 2009-09-28  Alan Modra  <amodra@bigpond.net.au>
 367
 368         * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
 369         * scripttempl/elf32cr16c.sc: Likewise.
 370         * scripttempl/elf32crx.sc: Likewise.
 371         * scripttempl/tic54xcoff.sc: Likewise.
 372         * scripttempl/aix.sc: Delete ${RELOCATING-0}.
 373         * scripttempl/avr.sc: Likewise.
 374         * scripttempl/elf32msp430.sc: Likewise.
 375         * scripttempl/elf32msp430_3.sc: Likewise.
 376         * scripttempl/elf32sh-symbian.sc: Likewise.
 377         * scripttempl/elf_chaos.sc: Likewise.
 378         * scripttempl/elfi370.sc: Likewise.
 379         * scripttempl/nw.sc: Likewise.
 380         * scripttempl/psos.sc: Likewise.
 381         * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
 382         * scripttempl/elf.sc: Likewise.
 383         * scripttempl/elf64hppa.sc: Likewise.
 384         * scripttempl/elfd10v.sc: Likewise.
 385         * scripttempl/elfd30v.sc: Likewise.
 386         * scripttempl/elfm68hc11.sc: Likewise.
 387         * scripttempl/elfm68hc12.sc: Likewise.
 388         * scripttempl/elfmicroblaze.sc: Likewise.
 389         * scripttempl/elfxtensa.sc: Likewise.
 390         * scripttempl/iq2000.sc: Likewise.
 391         * scripttempl/mep.sc: Likewise.
 392         * scripttempl/xstormy16.sc: Likewise.
 393
 394 2009-09-27  Christopher Faylor  <me+cygwin@cgf.cx>
 395
 396         PR ld/10634
 397         * ldlang.c (lang_size_sections_1): Always force output vma to zero for
 398         relocatable sections.
 399         (lang_size_sections_1): Revert previous COFF-only accommodation for
 400         relocatable sections.
 401
 402 2009-09-25  Martin Thuresson  <martint@google.com>
 403
 404         Update sources to make arm targets compile cleanly with
 405         -Wc++-compat:
 406         * emultempl/armelf.em: Add casts.
 407
 408 2009-09-23  Matt Rice  <ratmice@gmail.com>
 409
 410         * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
 411         --depaudit, and -P options.
 412         (gld${EULATION_NAME}_handle_options): Ditto.
 413         (gld${EULATION_NAME}_list_options): Ditto.
 414         (gld${EMULATION_NAME}_append_to_separated_string): New function for
 415         handling rpath-like colon separated strings.
 416         (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
 417         libs to bfd.  Propagate DT_AUDIT from needed libs to depaudit.
 418         * ld.texinfo: Document new options.
 419
 420 2009-09-23  Nick Clifton  <nickc@redhat.com>
 421
 422         * po/vi.po: Updated Vietnamese translation.
 423
 424 2009-09-22  Alan Modra  <amodra@bigpond.net.au>
 425
 426         * scripttempl/a29k.sc: Delete.
 427         * scripttempl/ebmon29k.sc: Delete.
 428         * scripttempl/m68klynx.sc: Delete.
 429         * scripttempl/sa29200.sc: Delete.
 430         * scripttempl/sparclynx.sc: Delete.
 431
 432 2009-09-21  Alan Modra  <amodra@bigpond.net.au>
 433
 434         * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
 435         (ppc_before_allocation): Pass to ppc_elf_tls_setup.
 436         (OPTION_NO_TLS_GET_ADDR_OPT): Define.  Redefine other options in
 437         terms of previous option.
 438         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
 439         --no-tls-get-addr-optimize.
 440         (PARSE_AND_LIST_ARGS_CASES): Handle it.
 441         * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
 442         (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
 443         (OPTION_NO_TLS_GET_ADDR_OPT): Define.
 444         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
 445         --no-tls-get-addr-optimize.
 446         (PARSE_AND_LIST_ARGS_CASES): Handle it.
 447
 448 2009-09-18  Nick Clifton  <nickc@redhat.com>
 449
 450         * po/es.po: Updated Spanish translation.
 451
 452 2009-09-13  Alan Modra  <amodra@bigpond.net.au>
 453
 454         PR ld/6766
 455         * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
 456         * ldemul.c (after_parse_default): Add entry symbol as undef.
 457         * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
 458         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 459         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
 460         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 461         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
 462         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
 463         after_parse_default and delete now duplicate code.
 464         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
 465         * scripttempl/elf32cr16.sc: No need to make entry extern.
 466         * scripttempl/elf32cr16c.sc: Likewise.
 467         * scripttempl/elf32crx.sc: Likewise.
 468         * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
 469
 470 2009-09-11  Nick Clifton  <nickc@redhat.com>
 471
 472         * po/ld.pot: Updated by the Translation project.
 473         * po/fi.po: Updated Finnish translation.
 474
 475 2009-09-11  Martin Thuresson  <martint@google.com>
 476
 477         Updated sources to compile cleanly with -Wc++-compat:
 478         * ld.h (enum endian_enum,enum symbolic_enum,enum
 479         dynamic_list_enum): Move to top level.
 480         * ldcref.c: Add casts.
 481         * ldctor.c: Add casts.
 482         * ldexp.c
 483         * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
 484         * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
 485         of integer.
 486         * ldlang.h (enum statement_enum): Move to top level.
 487         * ldmain.c: Add casts.
 488         * ldwrite.c: Add casts.
 489         * lexsup.c: Add casts. (enum control_enum): Move to top level.
 490         * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
 491         integer.
 492
 493 2009-09-09  Alan Modra  <amodra@bigpond.net.au>
 494
 495         * scripttempl/aix.sc: Only provide ENTRY on final link.
 496         * scripttempl/alpha.sc: Likewise.
 497         * scripttempl/armcoff.sc: Likewise.
 498         * scripttempl/crisaout.sc: Likewise.
 499         * scripttempl/delta68.sc: Likewise.
 500         * scripttempl/ebmon29k.sc: Likewise.
 501         * scripttempl/elf32xc16x.sc: Likewise.
 502         * scripttempl/elf32xc16xl.sc: Likewise.
 503         * scripttempl/elfmicroblaze.sc: Likewise.
 504         * scripttempl/epocpe.sc: Likewise.
 505         * scripttempl/h8300.sc: Likewise.
 506         * scripttempl/h8300h.sc: Likewise.
 507         * scripttempl/h8300hn.sc: Likewise.
 508         * scripttempl/h8300s.sc: Likewise.
 509         * scripttempl/h8300sn.sc: Likewise.
 510         * scripttempl/h8300sx.sc: Likewise.
 511         * scripttempl/h8300sxn.sc: Likewise.
 512         * scripttempl/hppaelf.sc: Likewise.
 513         * scripttempl/i386beos.sc: Likewise.
 514         * scripttempl/i386coff.sc: Likewise.
 515         * scripttempl/i386go32.sc: Likewise.
 516         * scripttempl/m68kaux.sc: Likewise.
 517         * scripttempl/m68klynx.sc: Likewise.
 518         * scripttempl/m88kbcs.sc: Likewise.
 519         * scripttempl/maxqcoff.sc: Likewise.
 520         * scripttempl/mcorepe.sc: Likewise.
 521         * scripttempl/mips.sc: Likewise.
 522         * scripttempl/ppcpe.sc: Likewise.
 523         * scripttempl/sa29200.sc: Likewise.
 524         * scripttempl/sparccoff.sc: Likewise.
 525         * scripttempl/sparclynx.sc: Likewise.
 526         * scripttempl/tic4xcoff.sc: Likewise.
 527         * scripttempl/tic54xcoff.sc: Likewise.
 528         * scripttempl/tic80coff.sc: Likewise.
 529         * scripttempl/z8000.sc: Likewise.
 530
 531 2009-09-07  Tristan Gingold  <gingold@adacore.com>
 532
 533         * po/ld.pot: Regenerate.
 534
 535 2009-09-05  Martin Thuresson  <martin@mtme.org>
 536
 537         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
 538         gld${EMULATION_NAME}_try_needed): Rename variable class to
 539         link_class.
 540
 541 2009-09-04  Tristan Gingold  <gingold@adacore.com>
 542
 543         * NEWS: Add marker for 2.20.
 544
 545 2009-09-04  Alan Modra  <amodra@bigpond.net.au>
 546
 547         * scripttempl/elf.sc (.text): Add cold text sections.
 548
 549 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
 550
 551         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
 552         and .l2.data.
 553
 554 2009-09-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 555
 556         * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
 557         new GCC hot/cold/unlikely partitions.
 558         * scripttempl/pep.sc: Likewise.
 559         * scripttempl/epocpe.sc: Likewise.
 560         * scripttempl/mcorepe.sc: Likewise.
 561         * scripttempl/ppcpe.sc: Likewise.
 562
 563 2009-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 564
 565         * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
 566         source file name for generated files which may be in $(srcdir).
 567         * Makefile.in: Regenerate.
 568
 569 2009-09-01  H.J. Lu  <hongjiu.lu@intel.com>
 570
 571         * ldver.c (ldversion): Change to "Copyright 2009".
 572
 573 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
 574
 575         * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
 576         _stack and __bss_start.
 577         * emulparams/bfin.sh (ENTRY): Remove.
 578
 579 2009-08-30  Alan Modra  <amodra@bigpond.net.au>
 580
 581         PR ld/10569
 582         * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
 583         (fold_name <COMMONPAGESIZE>): Similarly.
 584         * ldlang.c (output_target): Make global.
 585         * ldlang.h (output_target): Declare.
 586         * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
 587         Similarly for config.commonpagesize.
 588         * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
 589         and bfd_emul_set_commonpagesize.
 590         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
 591         bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
 592
 593 2009-08-29  Martin Thuresson  <martin@mtme.org>
 594
 595         * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
 596         (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
 597         to new_e.
 598         * ldfile.c (ldfile_add_library_path): Rename variable new to
 599         new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
 600         * ldlang.c (new_statement, lang_final, lang_add_wild)
 601         (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
 602         (lang_add_insert): Rename variable new to new_stmt. (new_afile):
 603         Added missing cast. (lang_memory_region_lookup): Rename variable
 604         new to new_region. (init_os): Rename variable new to
 605         new_userdata. (lang_add_section): Rename variable new to
 606         new_section. (ldlang_add_undef): Rename variable new to
 607         new_undef. (realsymbol): Rename variable new to new_name.
 608
 609 2009-08-26  Nick Clifton  <nickc@redhat.com>
 610
 611         PR ld/10555
 612         * emultempl/elf32.em (_after_open): Do not create a
 613         .note.gnu-build-id section if there are no input files.
 614
 615 2009-08-24  Nick Clifton  <nickc@redhat.com>
 616
 617         * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
 618         .gnu.lto_ prefix.
 619         * scripttempl/armbpabi.sc: Likewise.
 620         * scripttempl/elf32sh-symbian.sc: Likewise.
 621         * scripttempl/elf64hppa.sc: Likewise.
 622         * scripttempl/mep.sc: Likewise.
 623
 624 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 625
 626         * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
 627         rules.
 628         (eelf32_spu.o): Add dependency tracking.
 629         * Makefile.in: Regenerate.
 630
 631         * Makefile.am (am__skiplex, am__skipyacc): New.
 632         * Makefile.in: Regenerate.
 633
 634 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 635
 636         * Makefile.am (bin_PROGRAMS): Renamed from ...
 637         (noinst_PROGRAMS): ... this.
 638         (transform): Override, including the renaming of ld-new to ld.
 639         (install-exec-local): Installation of ld in $(bindir) not needed
 640         here any more.
 641         (AM_CPPFLAGS): Renamed from ...
 642         (INCLUDES): ... this.
 643         (MAINTAINERCLEANFILES): Add ld.1.
 644         * Makefile.in: Regenerate.
 645
 646         * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
 647         no-texinfo.tex, no-dist, foreign.
 648         (TEXINFO_TEX): New variable.
 649         (install-data-local): Removed, not needed any more.
 650         (all): Dependencies upon info and ld.1 not needed any more.
 651         (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
 652         (mkdep generated section): Removed.
 653         (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
 654         use automake dependency tracking mechanism.
 655         (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
 656         $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
 657         dependencies are tracked too.
 658         (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
 659         are built early.
 660         * configure.in: Use AM_MAINTAINER_MODE.
 661         * aclocal.m4, configure, Makefile.in: Regenerate.
 662
 663         * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
 664         (install-pdf-recursive, html__strip_dir, install-html)
 665         (install-html-am, install-html-recursive): Remove.
 666         * Makefile.in: Regenerate.
 667
 668         * Makefile.in: Regenerate.
 669         * aclocal.m4: Likewise.
 670         * config.in: Likewise.
 671         * configure: Likewise.
 672
 673 2009-08-21  Richard Guenther  <rguenther@suse.de>
 674
 675         * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
 676
 677 2009-08-12  Tristan Gingold  <gingold@adacore.com>
 678
 679         * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
 680         * ldlang.c (hash_entry_addr_cmp): New function.
 681         (print_all_symbols): Sort the symbols by address before printing them.
 682
 683 2009-08-10  Alan Modra  <amodra@bigpond.net.au>
 684
 685         PR 10474
 686         * ldemul.c (after_allocation_default): Run lang_relax_sections.
 687         * ldlang.h (lang_relax_sections): Declare.
 688         * ldlang.c (relax_sections): Delete.
 689         (lang_relax_sections): New function.
 690         (lang_process): Don't relax directly from here.
 691         * emultempl/alphaelf.em (alpha_finish): Call finish_default.
 692         * emultempl/armelf.em (arm_elf_after_allocation): Delete.  Move body..
 693         (gld${EMULATION_NAME}_finish): ..to here.  Move existing code..
 694         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 695         (LDEMUL_AFTER_ALLOCATION): Update.
 696         * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
 697         (avr_elf_after_allocation): New function.
 698         (LDEMUL_AFTER_ALLOCATION): Define.
 699         * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
 700         lang_relax_sections.
 701         * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 702         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 703         (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
 704         * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 705         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 706         (LDEMUL_FINISH): Delete.
 707         (LDEMUL_AFTER_ALLOCATION): Define.
 708         * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 709         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 710         (LDEMUL_FINISH): Delete.
 711         (LDEMUL_AFTER_ALLOCATION): Define.
 712         * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete.  Move..
 713         (m68hc11elf_after_allocation): ..to here.  New function.
 714         (LDEMUL_FINISH): Delete.
 715         (LDEMUL_AFTER_ALLOCATION): Define.
 716         * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
 717         gld${EMULATION_NAME}_after_allocation.
 718         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
 719         gld${EMULATION_NAME}_after_allocation.
 720         * emultempl/mmo.em (mmo_finish): Delete.  Move body..
 721         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 722         (LDEMUL_FINISH): Define.
 723         * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
 724         (gld${EMULATION_NAME}_finish): Move code sizing sections..
 725         (gld${EMULATION_NAME}_after_allocation): ..to here.
 726         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 727         Call gld${EMULATION_NAME}_after_allocation.
 728         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
 729         bfd_elf_discard_info and map_segments call.
 730
 731 2009-08-06  Michael Eager <eager@eagercon.com>
 732
 733         * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
 734         ALL_EMULATIONS, targets.
 735         * Makefile.in: Regenerate.
 736         * configure.tgt: Add microblaze*-linux*, microblaze* targets.
 737         * emulparams/elf32mb_linux.sh: New.
 738         * emulparams/elf32microblaze.sh. New.
 739         * scripttempl/elfmicroblaze.sc: New.
 740
 741 2009-08-05  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 742
 743         * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
 744         section and __fixup_start symbol.
 745         * emultempl/spuelf.em (params): Initialize emit_fixups member.
 746         (spu_before_allocation): Call spu_elf_size_sections.
 747         (OPTION_SPU_EMIT_FIXUPS): Define.
 748         (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
 749         (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
 750         * ld.texinfo (--emit-fixups): Document.
 751
 752 2009-08-04  Alan Modra  <amodra@bigpond.net.au>
 753
 754         PR 10474
 755         * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
 756         not size, after lang_reset_memory_regions.
 757
 758 2009-07-30  Alan Modra  <amodra@bigpond.net.au>
 759
 760         * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
 761         * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
 762         * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
 763         * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
 764         when !IREL_IN_PLT.
 765
 766 2009-07-29  Hans-Peter Nilsson  <hp@bitrange.com>
 767
 768         * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
 769         the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
 770         (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
 771         (ENTRY): Don't emit for relocateable links.
 772         (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
 773         * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
 774         elf64-mmix.
 775         * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
 776         provide "Main" or set "_start.", for relocateable links.
 777
 778 2009-07-27  Nick Clifton  <nickc@redhat.com>
 779
 780         * (po/fi.po): Updated Finnish translation.
 781
 782 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 783
 784         * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
 785         is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
 786         (targ_extra_emuls): Likewise.
 787
 788         * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
 789         eelf_l1om_fbsd.o
 790         (eelf_l1om.c): New.
 791         (eelf_l1om_fbsd.c): Likewise.
 792         * Makefile.in: Regenerated.
 793
 794         * emulparams/elf_l1om.sh: New.
 795         * emulparams/elf_l1om_fbsd.sh: Likewise.
 796
 797 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 798
 799         * NEWS: Mention the linker's support for symbols with a binding of
 800         STB_GNU_UNIQUE.
 801
 802 2009-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 803
 804         PR ld/10429
 805         * ldlang.c (insert_os_after): Tie assignments to non-alloc
 806         output sections if there is no-input section.
 807
 808 2009-07-11  Alan Modra  <amodra@bigpond.net.au>
 809
 810         * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
 811         output sections.
 812
 813 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 814
 815         * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
 816         linker relaxation if it might be necessary.
 817
 818 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 819
 820         * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
 821
 822 2009-07-06  Matthias Klose <doko@ubuntu.com>
 823
 824         * ld.texinfo: Fix typo.
 825
 826 2009-07-03  Tristan Gingold  <gingold@adacore.com>
 827
 828         * scripttempl/pep.sc: Put .eh_frame in its own section.
 829         * scripttempl/pe.sc: Ditto.
 830
 831 2009-06-26  Kai Tietz  <kai.tietz@onevision.com>
 832
 833         * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
 834         * scripttempl/pep.sc: Likewise.
 835
 836 2009-06-25  Tristan Gingold  <gingold@adacore.com>
 837
 838         * ldlang.c (print_input_section): Add is_discarded parameter.  Adjust
 839         prototype.
 840         (lang_map): Print the size of discarded sections.
 841         (print_statement): Adjust call to print_input_section.
 842
 843 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 844
 845         Merge cegcc and mingw32ce target name changes from CeGCC project:
 846
 847         2008-09-24  Pedro Alves  <pedroalves@users.sourceforge.net>
 848
 849         * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
 850         ${tooldir}/lib/w32api.
 851
 852         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 853
 854         * configure.tgt: Add arm*-*-cegcc* target.
 855
 856         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 857
 858         * configure.tgt: Add arm-*-mingw32ce* target.
 859
 860 2009-06-10  Philip Blundell  <philb@gnu.org>
 861
 862         * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
 863         if section has no ELF data.
 864
 865 2009-06-06  H.J. Lu  <hongjiu.lu@intel.com>
 866
 867         * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
 868
 869 2009-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 870
 871         * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
 872
 873 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 874
 875         * dep-in.sed: Don't use \n in replacement part of s command.
 876         * Makefile.am (DEP1): LC_ALL for uniq.
 877         * Makefile.in: Regenerate.
 878
 879 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 880
 881         * scripttempl/elf.sc (PLT): Add "*(.iplt)".
 882         (GOT): Add "*(.igot.plt)a" and "*(.igot)".
 883         (GOTPLT): Add "*(.igot)".
 884         (__rel_iplt_start): New.
 885         (__rel_iplt_end): Likewise.
 886         (__rela_iplt_start): Likewise.
 887         (__rela_iplt_end): Likewise.
 888
 889 2009-05-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 890
 891         * deffilep.y (%union):  Add new string-type semantic value 'digits'.
 892         (%token):  Remove NUMBER as token, add DIGITS.
 893         (%type):  Add NUMBER as type.  Add new id types anylang_id, opt_id.
 894         (ALIGNCOMM):  Parse an anylang_id instead of a plain ID.
 895         (anylang_id):  New production.
 896         (opt_digits):  Likewise.
 897         (opt_id):  Likewise.
 898         (NUMBER):  Likewise.
 899         (def_lex):  Return strings of digits in raw string form as DIGITS
 900         token, instead of converting to numeric integer type.
 901
 902 2009-05-26  Nathan Sidwell  <nathan@codesourcery.com>
 903
 904         * ldmain.c (main): Don't reject --relax -r.
 905         * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
 906         partial links.
 907
 908 2009-05-26  Nick Clifton  <nickc@redhat.com>
 909
 910         * po/id.po: Updated Indonesian translation.
 911         * po/ld.pot: Updated template file.
 912
 913 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 914
 915         * dep-in.sed: Output one filename per line with all lines having
 916         continuation backslash.  Prefix first line with "A", following
 917         lines with "B".
 918         * Makefile.am (DEP): Don't use dep.sed here.
 919         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 920         sort and uniq.
 921         * Makefile.in: Regenerate.
 922
 923 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 924
 925         * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
 926
 927 2009-05-22  Julian Brown  <julian@codesourcery.com>
 928
 929         * emultempl/armelf.em (fix_cortex_a8): New.
 930         (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
 931         (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
 932         bfd_elf32_arm_set_target_relocs.
 933         (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
 934         (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
 935         (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
 936         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
 937         * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
 938
 939 2009-05-22  Nathan Sidwell  <nathan@codesourcery.com>
 940
 941         * ldlang.c (lang_check_section_addresses): Ignore non-loadable
 942         sections when checking for overlap.  Clarify error message
 943         concerns load address.
 944
 945 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 946
 947         * Makefile.am: Run "make dep-am".
 948         * Makefile.in: Regenerate.
 949
 950 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 951
 952         * NEWS:  Mention new feature.
 953         * deffile.h (def_file_aligncomm):  Add new struct definition.
 954         (def_file):  Add new def_file_aligncomm member.
 955         * deffilep.y (%token):  Add new ALIGNCOMM token.
 956         (command):  Add production rule for ALIGNCOMM.
 957         (def_file_free):  Free any chained def_file_aligncomm structs.
 958         (diropts[]):  Add entry for '-aligncomm' .drectve command.
 959         (def_aligncomm):  New grammar function.
 960         * ld.texinfo:  Document new feature.
 961         * pe-dll.c (process_def_file):  Rename from this ...
 962         (process_def_file_and_drectve):  ... to this, updating all callers,
 963         and process any aligncomms chained to the def file after scanning
 964         all .drectve sections.
 965         (generate_edata):  Updated to match.
 966         (pe_dll_build_sections):  Likewise.
 967
 968 2009-05-17  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 969
 970         * pe-dll.c (process_def_file): Do not create empty export table.
 971
 972 2009-05-15  Alan Modra  <amodra@bigpond.net.au>
 973
 974         * ldlang.c (lang_output_section_statement_lookup): Add function
 975         comment.  Make "name" non-const.  Ensure duplicate entries use
 976         the same string, allowing simple comparison in hash bucket loop.
 977         Tweak constraint check.
 978         (next_matching_output_section_statement): New function.
 979         * ldlang.h (lang_output_section_statement_lookup): Update.
 980         (next_matching_output_section_statement): Declare.
 981         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 982         combine orphan sections when input sections flags differ in
 983         alloc or load.
 984         * emultempl/pe.em: Formatting throughout.
 985         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 986         * emultempl/pep.em: Formatting throughout.
 987         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 988
 989 2009-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 990
 991         * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
 992         compact stubs with software i-cache.
 993
 994 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 995
 996         * emultempl/spuelf.em (spu_before_allocation): Call
 997         spu_elf_place_overlay_data.
 998
 999 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
1000
1001         * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
1002         assignment inside output section statement.  Ensure only one
1003         set of symbols per output section.
1004         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
1005         dollar sections before dollar sections.  Correct add_child
1006         list insertion.
1007         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
1008
1009 2009-05-05  Paul Brook  <paul@codesourcery.com>
1010
1011         * emultempl/armelf.em (compare_output_sec_vma): New function.
1012         (gld${EMULATION_NAME}_finish): Add exidx munging code.
1013
1014 2009-05-05  Anatoly Sokolov  <aesok@post.ru>
1015
1016         * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
1017         * emulparams/avr1.sh (DATA_ORIGIN): Add.
1018         * emulparams/avr2.sh (DATA_ORIGIN): Add.
1019         * emulparams/avr25.sh (DATA_ORIGIN): Add.
1020         * emulparams/avr3.sh (DATA_ORIGIN): Add.
1021         * emulparams/avr31.sh (DATA_ORIGIN): Add.
1022         * emulparams/avr35.sh (DATA_ORIGIN): Add.
1023         * emulparams/avr4.sh (DATA_ORIGIN): Add.
1024         * emulparams/avr5.sh (DATA_ORIGIN): Add.
1025         * emulparams/avr51.sh (DATA_ORIGIN): Add.
1026         (DATA_LENGTH): Update.
1027         * emulparams/avr6.sh (DATA_ORIGIN): Add.
1028         (DATA_LENGTH): Update.
1029
1030 2009-05-04  Dave Korn  <dave.korn.cygwin@gmail.com>
1031
1032         * NEWS:  Mention new feature.
1033         * ld.texinfo (--version-script):  Document extent of PE support.
1034         (WIN32):  Mention --version-script.  Extend auto-export description.
1035         * pe-dll.c (process_def_file):  Use version script info to filter
1036         symbols from auto-export.
1037         * testsuite/ld-pe/vers-script-1.d:  New file.
1038         * testsuite/ld-pe/vers-script-2.d:  New file.
1039         * testsuite/ld-pe/vers-script-3.d:  New file.
1040         * testsuite/ld-pe/vers-script-4.d:  New file.
1041         * testsuite/ld-pe/vers-script-1.ver:  New file.
1042         * testsuite/ld-pe/vers-script-2.ver:  New file.
1043         * testsuite/ld-pe/vers-script-3.ver:  New file.
1044         * testsuite/ld-pe/vers-script-4.ver:  New file.
1045         * testsuite/ld-pe/vers-script-dll.c:  New file.
1046         * testsuite/ld-pe/vers-script.exp:  New test script.
1047
1048 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
1049
1050         * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
1051
1052 2009-04-30  Nick Clifton  <nickc@redhat.com>
1053
1054         * NEWS: Mention support for IFUNC symbols.
1055
1056 2009-04-29  Anthony Green  <green@moxielogic.com>
1057
1058         * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
1059         position out to accommodate larger programs.
1060
1061 2009-04-29  Chris Demetriou  <cgd@google.com>
1062
1063         * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
1064         (ld_options): Likewise.
1065         (parse_args): Likewise.
1066         * ld.texinfo: Document --no-export-dynamic.
1067         * NEWS: Mention --no-export-dynamic.
1068
1069 2009-04-29  Alan Modra  <amodra@bigpond.net.au>
1070
1071         * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
1072
1073 2009-04-25  Alan Modra  <amodra@bigpond.net.au>
1074
1075         PR 10061
1076         * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
1077         param.
1078
1079 2009-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
1080
1081         * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
1082         (arm_elf_set_bfd_for_interworking): Delete.
1083         (arm_elf_before_allocation): Do not set the interworking BFD.
1084         Move allocation inside not-dynamic block.
1085         (arm_elf_create_output_section_statements): Create glue sections
1086         and set the interworking BFD here.
1087         (LDEMUL_AFTER_OPEN): Delete.
1088
1089 2009-04-16  Richard Sandiford  <r.sandiford@uk.ibm.com>
1090
1091         * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
1092
1093 2009-04-15  Anthony Green  <green@moxielogic.com>
1094
1095         * configure.tgt: Add moxie support.
1096         * Makefile.am: Add moxie files.
1097         * Makefile.in: Rebuilt.
1098         * emulparams/elf32moxie.sh: New file.
1099         * scripttempl/moxie.sc: New file.
1100
1101 2009-04-15  Kazu Hirata  <kazu@codesourcery.com>
1102
1103         * ldlang.c: Do not include limits.h.
1104
1105 2009-04-14  Alan Modra  <amodra@bigpond.net.au>
1106
1107         PR ld/10047
1108         * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
1109         ldscripts in build tree.  Don't repeat search for ../lib/ldscripts.
1110
1111 2009-04-13  H.J. Lu  <hongjiu.lu@intel.com>
1112
1113         * ldfile.c (ldfile_find_command_file): Revert the last change.
1114
1115 2009-04-11  H.J. Lu  <hongjiu.lu@intel.com>
1116
1117         PR ld/10047
1118         * ldfile.c (ldfile_find_command_file): First try raw name.
1119
1120 2009-04-09  Nick Clifton  <nickc@redhat.com>
1121
1122         PR 9824
1123         * ld.texinfo (Output Section Constraint): New node.  Documents the
1124         ONLY_IF_RO and ONLY_IF_RW constraints.
1125         (Symbolic Constants): New node.  Documents the CONSTANT operator.
1126
1127 2009-04-09  Thilo Fischer <thilo.fischer@uni-muenster.de>
1128
1129         * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
1130         of fork/execvp.
1131
1132 2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1133
1134         * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
1135         (ld_options): Likewise.
1136         (parse_args): Likewise.
1137
1138         * ld.texinfo: Document --warn-alternate-em.
1139
1140         * NEWS: Mention --warn-alternate-em.
1141
1142 2009-04-07  DJ Delorie  <dj@redhat.com>
1143
1144         * emulparams/elf32mep.sh: Change default endian to little.
1145
1146 2009-04-07  Nick Clifton  <nickc@redhat.com>
1147
1148         * ld.texinfo (Output Section Address): Note that specifying an
1149         address for an output section will only change the location
1150         counter if the output section is used.
1151
1152 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
1153
1154         * ldfile.c (ldfile_find_command_file): Initialize result.
1155
1156 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
1157
1158         * ld.texinfo (-L): Mention that -L options do not affect how ld
1159         searches for a linker script unless -T option is specified.
1160         * ldfile.c (ldfile_find_command_file): Append the path obtained
1161         from the program name to the search path instead of
1162         prepending. Add a new parameter "default_only". Restrict the
1163         search to the default script location if the new parameter is
1164         true.
1165         (ldfile_open_command_file_1): New.
1166         (ldfile_open_command_file): Call ldfile_open_command_file_1.
1167         (ldfile_open_default_command_file): New.
1168
1169 2009-04-03  Nathan Sidwell  <nathan@codesourcery.com>
1170
1171         * ldlang.c (lang_leave_output_section_statement): Set lma_region
1172         if it is not overridden and section is for the same vma region as
1173         the previous section.
1174
1175 2009-04-02  Dave Korn  <dave.korn.cygwin@gmail.com>
1176
1177         PR ld/6744
1178         * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
1179         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
1180         warning if --export-dynamic was passed on command-line.
1181         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
1182
1183 2009-04-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1184
1185         * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
1186         function.
1187         (ld_${EMULATION_NAME}_emulation): Use it.
1188
1189 2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1190
1191         PR ld/9970
1192         * ldlang.c (lang_end): Warn missing entry symbol for -pie.
1193
1194 2009-03-19  Alan Modra  <amodra@bigpond.net.au>
1195
1196         * emultempl/spuelf.em (spu_before_allocation): Report errors from
1197         spu_elf_find_overlays.
1198
1199 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1200
1201         PR ld/6766
1202         * lexsup.c (parse_args): Call ldlang_add_undef for -e.
1203
1204 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
1205
1206         * ld.h: Remove alloca handling.
1207
1208 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
1209
1210         * emultempl/spu_icache.S: Add new entry to dummy handler.
1211         * emultempl/spu_icache.o_c: Regenerate.
1212         * emultempl/spuelf.em (params): Init new field.
1213         (no_overlays): New static var.
1214         (spu_before_allocation): Use it.
1215         (OPTION_SPU_COMPACT_STUBS): Define.
1216         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
1217         (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
1218         handling.
1219
1220 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
1221
1222         * configure.host (HOSTING_LIBS): Two dollars on shell variable
1223         expansion to suit make.
1224
1225 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
1226
1227         * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
1228         * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
1229         * aclocal.m4: Regenerate.
1230         * configure: Regenerate.
1231         * Makefile.in: Regenerate.
1232
1233 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1234
1235         * emultempl/aix.em (auto_export_flags): New variable.
1236         (explicit_auto_export_flags): Likewise.
1237         (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
1238         (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
1239         (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
1240         -bnoexpall and -bnoexpfull.
1241         (gld${EMULATION_NAME}_handle_option): Handle them.
1242         (gld${EMULATION_NAME}_before_allocation): Update the call to
1243         bfd_size_dynamic_sections.
1244
1245 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1246
1247         * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
1248         -berok and -bernotok control link_info.unresolved_syms_in_objects
1249         and link_info.unresolved_syms_in_shared_libs instead of
1250         force_make_executable.
1251
1252 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1253
1254         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1255         config.dynamic_link to TRUE.
1256
1257 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1258
1259         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
1260         .text, .data and .bss output sections as SEC_KEEP.
1261
1262 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1263
1264         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1265
1266 2009-03-14  Dave Korn  <dave.korn.cygwin@gmail.com>
1267             Danny Smith  <dannysmith@users.sourceforge.net>
1268
1269         * emultmpl/pe.em (pe_dll_characteristics): New variable.
1270         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1271         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1272         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1273         New macros for options to set DllCharacteristics flag bits.
1274         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1275         nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1276         (init): Add DllCharacteristics field.
1277         (gld_${EMULATION_NAME}_list_options): List new options.
1278         (gld${EMULATION_NAME}_handle_option): Handle new options.
1279         * emultmpl/pep.em (pe_dll_characteristics): New variable.
1280         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1281         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1282         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1283         New macros for options to set DllCharacteristics flags.
1284         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1285         nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1286         (init): Add DllCharacteristics field.
1287         (gld_${EMULATION_NAME}_list_options): List new options.
1288         (gld${EMULATION_NAME}_handle_option): Handle new options.
1289         * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
1290         no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1291
1292 2009-03-06  Nick Clifton  <nickc@redhat.com>
1293
1294         * po/es.po: Updated Spanish translation.
1295
1296 2009-03-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1297
1298         * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
1299         (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
1300         of all input BFDs, looking for debug info.  Enable long section names
1301         if any found.
1302         * emultempl/pe.em (debug_section_p):  Likewise.
1303         (gld_${EMULATION_NAME}_after_open):  Likewise.
1304         * NEWS:  Retrospectively adjust news announcement.
1305         * ld.texinfo:  Update documentation to mention new behaviour.
1306
1307 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1308
1309         * Makefile.am: Run "make dep-am".
1310         * Makefile.in: Regenerate.
1311
1312 2009-03-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1313
1314         * ldgram.y: Add support for REGION_ALIAS operator.
1315         * ldlang.c: Likewise.
1316         * ldlang.h: Likewise.
1317         * ldlex.l: Likewise.
1318         * NEWS: Mention the new feature.
1319         * ld.texinfo: Document the new feature.
1320
1321 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1322
1323         * Makefile.am: Replace score elf emulation with score3 and score7
1324         emulations.
1325         * Makefile.in: Regenerate,
1326         * NEWS: Mention support for Score7 architecture.
1327         * configure.tgt: Add score7 emulation to score-elf target.
1328         * emulparams/scoreelf.sh: Add score7 support.
1329         * emultempl/scoreelf.em: Likewise.
1330
1331 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1332
1333         * configure.tgt: Only use elf64hppa target emulation for hpux.
1334         * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
1335         (SCRIPT_NAME): Use new script elf64hppa.
1336         (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
1337         TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
1338         OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
1339         DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
1340         TEXT_DYNAMIC): Define.
1341         * emulparams/hppa64linux.sh: Adjust comments.
1342         * scripttempl/elf64hppa.sc: New file.
1343
1344 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1345
1346         * configure: Regenerate.
1347
1348 2009-02-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1349
1350         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
1351         default state of auto-import flag based on $target.
1352
1353 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
1354
1355         * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1356         * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1357         (elf32_arm_add_stub_section): Update comment.
1358         (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1359
1360 2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>
1361
1362         * ld.texinfo (Options): Correct typos in example.  Recommend
1363         using joined forms of syntax for passing options with arguments
1364         from a driver.
1365         (-a): Use consistent syntax for documenting option arguments.
1366         Clean up indexing and markup.
1367         (-A/--architecture): Likewise.
1368         (-f/--auxiliary): Likewise.
1369         (-F/--filter): Likewise.
1370         (-fini): Likewise.
1371         (-G/--gpsize): Likewise.
1372         (-h/-soname):Likewise.
1373         (-init): Likewise.
1374         (-l/--library): Likewise.
1375         (-L/--library-path): Likewise.
1376         (-m): Likewise.
1377         (--defsym): Likewise.
1378         (-I/--dynamic-linker): Likewise.
1379         (-Map): Likewise.
1380         (--oformat): Likewise.
1381         (--retain-symbols-file): Likewise.
1382         (-rpath): Likewise.
1383         (-rpath-link): Likewise.
1384         (--sort-common): Likewise.
1385         (--sort-section): Likewise.
1386         (--split-by-file): Likewise.
1387         (--split-by-reloc): Likewise.
1388         (--sysroot): Likewise.
1389         (--section-start): Likewise.
1390         (-Tbss, -Tdata, -Ttext): Likewise.
1391         (-Ttext-segment): Likewise.
1392         (--version-script): Likewise.
1393         (--wrap): Likewise.
1394
1395 2009-02-18  Dave Korn  <dave.korn.cygwin@gmail.com>
1396
1397         * ld.texinfo:  Update to mention long section name options.
1398         * NEWS:  Mention new behaviour and command-line options.
1399         * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
1400         (pe_output_file_set_long_section_names):  New function.
1401         (pe_dll_build_sections):  Call it on output BFDs.
1402         (pe_exe_build_sections):  Likewise.
1403         (pe_dll_fill_sections):  Likewise.
1404         (pe_exe_fill_sections):  Likewise.
1405         * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
1406         (pe_output_file_set_long_section_names):  Add prototype.
1407         * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
1408         (pe_output_file_set_long_section_names):  Likewise.
1409         * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
1410         (pep_output_file_set_long_section_names):  Add prototype.
1411         * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
1412         (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
1413         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1414         (gld_${EMULATION_NAME}_list_options):  Describe them.
1415         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1416         pe_use_coff_long_section_names flag when options recognised.
1417         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1418         for main output bfd by calling pe_output_file_set_long_section_names.
1419         * pep.em (enum options):  Extend enum with new getopt option values.
1420         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1421         (gld_${EMULATION_NAME}_list_options):  Describe them.
1422         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1423         pe_use_coff_long_section_names flag when options recognised.
1424         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1425         for main output bfd by calling pep_output_file_set_long_section_names.
1426
1427 2009-02-16  Dave Korn  <dave.korn.cygwin@gmail.com>
1428
1429         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
1430         inadvertent .reloc sections caused by refactoring accident.
1431
1432 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1433
1434         * ldlang.c (process_insert_statements): ASSERT that output section
1435         statements are in order.
1436
1437 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1438
1439         * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1440         (stat_save, stat_save_ptr): New variables.
1441         (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1442         (load_symbols): Likewise.  Delete dead "bad_load" code.
1443         (open_input_bfds): Warn on script containing output sections.
1444         (lang_enter_output_section_statement): Use push_stat_ptr.
1445         (lang_enter_group): Likewise.
1446         (lang_leave_output_section_statement): Use pop_stat_ptr.
1447         (lang_leave_group): Likewise.
1448         * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1449         * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1450         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1451         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1452         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1453         * emultempl/spuelf.em (spu_place_special_section): Likewise.
1454         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1455
1456 2009-02-09  Nathan Sidwell  <nathan@codesourcery.com>
1457
1458         Missing piece of 2009-01-26 commit
1459         * ldlang.c (lang_process): Don't consider relocatable flag when
1460         checking for overlap.
1461
1462 2009-02-05  Joseph Myers  <joseph@codesourcery.com>
1463
1464         * emulparams/m68kelf.sh: Add newline at end of file.
1465
1466 2009-02-04  Nick Clifton  <nickc@redhat.com>
1467
1468         PR 9805
1469         * ld.texinfo (--allow-shlib-undefined): Correct description of
1470         default settings and tidy up the rest of the entry.
1471
1472 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
1473
1474         * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1475         during relocatable link.
1476
1477 2009-02-03  Nick Clifton  <nickc@redhat.com>
1478
1479         PR 9797
1480         * ld.texinfo (Constants): Document the base-encoding suffixes
1481         supported in linker scripts.
1482
1483 2009-02-03  Alan Modra  <amodra@bigpond.net.au>
1484
1485         * NEWS: Mention --as-needed change.
1486
1487 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1488
1489         * configure.in: AC_SUBST pdfdir.
1490         * Makefile.am: Add install-pdf, install-pdf-am,
1491         and install-pdf-recursive targets. Define pdf__strip_dir.
1492         * po/Make-in: Add install-pdf target.
1493         * configure: Regenerate.
1494         * Makefile.in: Regenerate.
1495
1496 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
1497
1498         * ld.texinfo (--as-needed): Update.
1499
1500 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
1501
1502         * emultempl/armelf.em: Correct formatting of help text for
1503         --no-enum-size-warning option.
1504
1505 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
1506
1507         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1508         * ld.h (args_type): Make check_section_addresses a char.
1509         * ldmain.c (main): Default check_section_addresses to -1. Check it
1510         for relocatable links.
1511         * ld.texinfo (--check-sections): Update documentation.
1512
1513 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
1514
1515         * pe-dll.c (tmp_seq2): New static variable.
1516         (make_singleton_name_imp): New.
1517         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1518         avoid duplicate import table generation for same symbol.
1519         (pe_create_runtime_relocator_reference): Make reference for
1520         64-bit 8 bytes.
1521
1522 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
1523
1524         * emultempl/spuelf.em (params): Init new field.
1525         (OPTION_SPU_NON_IA_TEXT): Define.
1526         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1527         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1528
1529 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1530
1531         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1532         (ld_options): Add -Ttext-segment.
1533         (parse_args): Handle OPTION_TTEXT_SEGMENT.
1534
1535         * ld.texinfo: Document -Ttext-segment.
1536
1537         * NEWS: Mention -Ttext-segment.
1538
1539         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1540         (SHLIB_TEXT_START_ADDR): Likewise.
1541
1542 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
1543
1544         * emultempl/spu_icache.o_c: Regenerate.
1545
1546 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1547
1548         * emultempl/spuelf.em (params): Init new fields.
1549         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1550         (spu_place_special_section): Adjust placement for soft-icache.  Pad
1551         soft-icache section to a fixed size.  Clear addr_tree.
1552         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
1553         sections a little more intelligently.
1554         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1555         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1556         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1557         (OPTION_SPU_LRLIVE): Define.
1558         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1559         (PARSE_AND_LIST_OPTIONS): Likewise.
1560         (PARSE_AND_LIST_ARGS_CASES): Handle them.
1561         * emultempl/spu_icache.S: Dummy file.
1562         * emultempl/spu_icache.o_c: Regenerate.
1563         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1564         (spu_icache.o_c): Add rule to build.
1565         (CLEANFILES): Zap temp files.
1566         (EXTRA_DIST): Add spu_icache.o_c.
1567         * Makefile.in: Regenerate.
1568
1569 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
1570
1571         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1572         (gld..._add_options): Add new option
1573         --use-nul-prefixed-import-tables.
1574         (gld..._handle_option): Likewise.
1575         * pep.em: Same as for pe.em.
1576         * ld.texinfo: Add new option documentation for
1577         --use-nul-prefixed-import-tables.
1578         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1579         (make_head): Make prefix leading zero prefix element for
1580         idata$4 and idata$5 dependent to new flag.
1581         (make_import_fixup_entry): Remove idata4/5 prefix.
1582         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1583         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1584         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1585         * NEWS: Add new option.
1586
1587 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
1588
1589         * emultempl/pe.em: Prefix dollar characters to be outputed in
1590         generated C file.
1591         * emultempl/pep.em: Likewise.
1592
1593 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1594
1595         * NEWS:  Mention new feature --exclude-modules-for-implib.
1596         * ld.texinfo:  Document new --exclude-modules-for-implib option.
1597         * pe-dll.c (exclude_list_struct):  Change type member from int to
1598         new enumeration exclude_type.
1599         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
1600         (auto_export):  Replace magic constants by exclude_type values and
1601         handle new choice EXCLUDEFORIMPLIB.
1602         (pe_dll_generate_implib):  Accept a pointer to the link_info and
1603         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1604         fresh BFDs for any found and link into import lib archive chain.
1605         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
1606         constants previously used for exclude_list_struct type member.
1607         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
1608         * pep-dll.h (exclude_type, pe_dll_add_excludes,
1609         pe_dll_generate_implib):  Likewise to all the above.
1610         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
1611         getopts long option code for new --exclude-modules-for-implib option.
1612         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
1613         (gld_${EMULATION_NAME}_list_options):  List usage for it.
1614         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
1615         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1616         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
1617         calling pe_dll_generate_implib.
1618         * emultempl/pep.em (options):  Define new enumerated value for getopts
1619         long option code for new --exclude-modules-for-implib option.
1620         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1621         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1622         Again, likewise to all the above.
1623
1624 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1625
1626         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
1627         (libnamencmp):  New function.
1628         (auto_export):  Use it in place of strncmp when filtering libraries.
1629
1630 For older changes see ChangeLog-2008
1631 \f
1632 Local Variables:
1633 mode: change-log
1634 left-margin: 8
1635 fill-column: 74
1636 version-control: never
1637 End: