ld/ChangeLog

   1 2010-04-27  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * Makefile.am (install-exec-local): Properly install ld as
   4         default cross linker.
   5         * Makefile.in: Regenerated.
   6
   7 2010-04-27  H.J. Lu  <hongjiu.lu@intel.com>
   8             Nick Clifton  <nickc@redhat.com>
   9
  10         * configure.in (install_as_default): Define and set to true
  11         unless --enable-gold=both/gold has been specified.
  12         * configure: Regenerate.
  13
  14         * Makefile.am (transform): Use ld.bfd as the default name of
  15         the linker.
  16         (install-exec-local): Also install the executable as a binary
  17         named 'ld' if install_as_default is true.
  18         * Makefile.in: Regenerate.
  19
  20 2010-04-22  Nick Clifton  <nickc@redhat.com>
  21
  22         * po/ld.pot: Updated by the Translation project.
  23         * po/vi.po: Updated Vietnamese translation.
  24         * po/bg.po: Updated Bulgarian translation.
  25
  26 2010-04-15  Andrew Haley  <aph@redhat.com>
  27
  28         * emultempl/armelf.em (merge_exidx_entries): New variable.
  29         (OPTION_NO_MERGE_EXIDX_ENTRIES): New definition.
  30         ("no-merge-exidx-entries"): New option.
  31         * ld.texinfo (merge-exidx-entries): Document this option.
  32
  33 2010-04-14  Tristan Gingold  <gingold@adacore.com>
  34
  35         * emulparams/alphavms.sh: New file.
  36         * emultempl/vms.em: New file.
  37         * scripttempl/alphavms.sc: New file.
  38         * configure.tgt (alpha*-*-*vms*): Added.
  39         * Makefile.am (ALL_EMULATIONS): Add ealphavms.o
  40         (ealphavms.c): New target.
  41         * Makefile.in: Regenerate.
  42
  43 2010-04-09  Nick Clifton  <nickc@redhat.com>
  44
  45         * ldlang.c (wild_sort): Remove unused variable section_name.
  46
  47 2010-04-07  Alan Modra  <amodra@gmail.com>
  48
  49         * configure: Regenerate.
  50
  51 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
  52
  53         PR ld/11434
  54         * ld/testsuite/ld-x86-64/unique1.d: New.
  55         * ld/testsuite/ld-x86-64/unique1.s: Likewise.
  56
  57         * ld-x86-64/x86-64.exp: Run unique1.
  58
  59 2010-04-05  Kai Tietz  <kai.tietz@onevision.com>
  60
  61         * emultempl/pep.em (U): Macro modified.
  62         (U_SIZE): New helper macro.
  63         (GET_INIT_SYMBOL_NAME): Likewise.
  64         (enum options): Add OPTION_NO_LEADING_UNDERSCORE
  65         and OPTION_LEADING_UNDERSCORE enumerator-values.
  66         (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
  67         option.
  68         (definfo): Add new member is_c_symbol.
  69         (D): Add to macro underscore mode parameter.
  70         (init): Add definition for is_c_symbol.
  71         (gld_${EMULATION_NAME}_list_options): Display new options.
  72         (set_pep_name): Adjust underscoring dependent fixed
  73         symbol handling.
  74         (gld_${EMULATION_NAME}_set_symbols): Likewise.
  75         (saw_option): Likewise.
  76         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
  77         (set_entry_point): Initial initial_symbol_char dependent to
  78         target's default and new option flag pep_leading_underscore.
  79         * emultempl/pe.em (U): Macro modified.
  80         (U_SIZE): New helper macro.
  81         (GET_INIT_SYMBOL_NAME): Likewise.
  82         (OPTION_LEADING_UNDERSCORE): Add new option define.
  83         (OPTION_NO_LEADING_UNDERSCORE): Likewise.
  84         (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
  85         option.
  86         (definfo): Add new member is_c_symbol.
  87         (D): Add to macro underscore mode parameter.
  88         (init): Add definition for is_c_symbol.
  89         (gld_${EMULATION_NAME}_list_options): Display new options.
  90         (set_pep_name): Adjust underscoring dependent fixed
  91         symbol handling.
  92         (gld_${EMULATION_NAME}_set_symbols): Likewise.
  93         (saw_option): Likewise.
  94         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
  95         (set_entry_point): Initial initial_symbol_char dependent to
  96         target's default and new option flag pep_leading_underscore.
  97         * pe-dll.c (pe_leading_underscore): New flag variable.
  98         (pe_detail_list): Remove const to allow modify of
  99         member underscore.
 100         (pe_dll_id_target): Initialize pe_details' underscore variable
 101         dependent to target's default and flag pe_leading_underscore.
 102         * pe-dll.h (pe_leading_underscore): Add extern declaration of
 103         option flag.
 104         * pep-dll.c (pe_leading_underscore): Add alias define for
 105         pep_leading_underscore.
 106         * pep-dll.h (pep_leading_underscore) Add extern declaration of
 107         option flag.
 108         * ld.texinfo: Add documentation for --(no-)leading-underscore
 109         option.
 110
 111 2010-03-26  Alan Modra  <amodra@gmail.com>
 112
 113         PR ld/11426
 114         * configure.host (many linux targets <HOSTING_CRT0>): Remove edits.
 115         (m68*-motorola-sysv <HOSTING_LIBS>): Use here doc, not echo.
 116
 117 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 118
 119         * Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
 120         eelf32_tic6x_le.o.
 121         (eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
 122         * NEWS: Add news entry for TI C6X support.
 123         * configure.tgt (tic6x-*-*): New.
 124         * emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
 125
 126 2010-03-23  Joseph Myers  <joseph@codesourcery.com>
 127
 128         * scripttempl/elf.sc (RODATA_NAME, SDATA_NAME, SBSS_NAME,
 129         BSS_NAME): Define if not already defined.  Use in place of some
 130         hardcoded section names.
 131
 132 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 133
 134         * scripttempl/elf.sc (INIT_ARRAY): Re-indent.
 135
 136 2010-03-18  Aymeric Vincent  <vincent@labri.fr>
 137
 138         PR ld/11384
 139         * emultempl/sh64elf.em: Add missing EOF.
 140
 141 2010-03-18  Doug Semler  <dougsemler@gmail.com>
 142
 143         * pe-dll.c (make_one): Make text section readonly.
 144         (make_one): Add *ABS* symbol @feat.00 with value 1 to tag
 145         the jump stub on X86 as /SAFESEH compatible for
 146         native toolchains.
 147
 148 2010-03-17  Alan Modra  <amodra@gmail.com>
 149
 150         * ldlang.c (lang_size_sections_1): Remove "s" param.  Set "s" from
 151         *prev instead.  Update all callers.
 152
 153 2010-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 154
 155         * ldlang.c (lang_insert_orphan): Place loadable orphans in the same
 156         region and phdrs as their placement section.
 157
 158 2010-03-15  Alan Modra  <amodra@gmail.com>
 159
 160         * emultempl/ppc64elf.em (move_input_section, sort_toc_sections): New.
 161         (ppc_before_allocation): Call sort_toc_sections.
 162         (no_toc_sort, OPTION_NO_TOC_SORT): New.
 163         (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
 164          PARSE_AND_LIST_OPTIONS): Handle --no-toc-sort.
 165
 166 2010-03-14  Alan Modra  <amodra@gmail.com>
 167
 168         PR ld/11378
 169         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
 170         ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
 171
 172 2010-03-11  George Gensure  <werkt0@gmail.com>
 173
 174         PR ld/11367
 175         * ldcref.c (handle_asneeded_cref): Correct copying of refs.
 176
 177 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 178
 179         * Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_sol2.o,
 180         eelf_i386_sol2.o.
 181         (ALL_64_EMULATIONS): Add eelf_x86_64_sol2.o, eelf64_sparc_sol2.o.
 182         (eelf32_sparc_sol2.c): New rule.
 183         (eelf64_sparc_sol2.c): Likewise.
 184         (eelf_x86_64_sol2.c): Likewise.
 185         (eelf_i386_sol2.c): Likewise.
 186         * Makefile.in: Regenerate.
 187         * configure.tgt (i[3-7]86-*-solaris2*): Change targ_emul to
 188         elf_i386_sol2.
 189         Add elf_i386_ldso, elf_x86_64_sol2 to targ_extra_emuls.
 190         (x86_64-*-solaris2*): Change targ_emul to elf_x86_64_sol2.
 191         Add elf_x86_64, elf_i386_sol2, elf_i386 to targ_extra_emuls.
 192         (sparc-*-solaris2.[0-6]*): Change targ_emul to elf32_sparc_sol2.
 193         Add target_extra_emuls.
 194         (sparc-*-solaris2*): Change targ_emul to elf32_sparc_sol2.
 195         Add elf32_sparc, elf64_sparc_sol2 to targ_extra_emuls.
 196         (sparcv9-*-solaris2*): Change targ_emul to elf64_sparc_sol2.
 197         Add elf64_sparc, elf32_sparc_sol2 to target_extra_emuls.
 198         * emulparams/elf32_sparc_sol2.sh: New file.
 199         * emulparams/elf64_sparc_sol2.sh: New file.
 200         * emulparams/elf_i386_sol2.sh: New file.
 201         * emulparams/elf_x86_64_sol2.sh: New file.
 202         * emultempl/solaris2.em: New file.
 203
 204 2010-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 205
 206         PR ld/11330
 207         * ld.texinfo: Replace explicitely with explicitly.
 208
 209 2010-02-27  Jie Zhang  <jie@codesourcery.com>
 210
 211         * scripttempl/armbpabi.sc: Don't combine .init_array.* or
 212         .fini_array.* when do relocatable linking.
 213         * scripttempl/elf.sc: Likewise.
 214         * scripttempl/elf32sh-symbian.sc: Likewise.
 215         * scripttempl/elf64hppa.sc: Likewise.
 216         * scripttempl/elfxtensa.sc: Likewise.
 217
 218 2010-02-26  Alan Modra  <amodra@gmail.com>
 219
 220         * scripttempl/elf.sc (.fini_array): Place input .fini_array after
 221         .fini_array.*.
 222         * scripttempl/armbpabi.sc: Likewise.
 223         * scripttempl/elf32sh-symbian.sc: Likewise.
 224         * scripttempl/elf64hppa.sc: Likewise.
 225         * scripttempl/elfxtensa.sc: Likewise.
 226
 227 2010-02-25  Alan Modra  <amodra@gmail.com>
 228
 229         PR ld/11304
 230         * ldlang.c (init_os): Remove isec param.  Don't check for
 231         bfd_section already set or call bfd_init_private_section_data
 232         here.
 233         (exp_init_os): Update init_os call.
 234         (lang_add_section): Tidy.  Really don't set SEC_LINK_ONCE
 235         flags.  Call bfd_init_private_section_data here.
 236         (map_input_to_output_sections): Tidy.  Update init_os calls.
 237         Use os->sectype to select sec flags for lang_data_statement.
 238
 239 2010-02-23  Alan Modra  <amodra@gmail.com>
 240
 241         PR ld/11304
 242         * ldlang.c: Revert last patch.
 243
 244 2010-02-23  Nick Clifton  <nickc@redhat.com>
 245
 246         * po/bg.po: Updated Bulgarian translation.
 247
 248 2010-02-22  Alan Modra  <amodra@gmail.com>
 249
 250         PR ld/11304
 251         * ldlang.c (exp_init_os): Delete forward declaration.
 252         (init_os): Don't check for bfd_section already created and don't
 253         init addr_tree and load_base expressions here.
 254         (map_input_to_output_sections): Only map input to output sections
 255         and set constraints here, and as an exception, create output
 256         sections which have their address set.  Move all the other code to..
 257         (create_other_output_sections): ..here.  New function.  Handle init
 258         of addr_tree and load_base here too.
 259         (lang_process): Call create_other_output_sections.
 260
 261 2010-02-19  Alan Modra  <amodra@gmail.com>
 262
 263         * Makefile.am (eelf32_i960.c): Depend on ELF_GEN_DEPS, not ELF_DEPS.
 264         * Makefile.in: Regenerate.
 265
 266 2010-02-19  Alan Modra  <amodra@gmail.com>
 267
 268         * ldlang.c (unique_section_p): Add os param.  Allow group
 269         sections to match /DISCARD/.  Update all callers.
 270         * emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New.
 271         (LDEMUL_BEFORE_ALLOCATION): Define.
 272
 273 2010-02-15  Nick Clifton  <nickc@redhat.com>
 274
 275         * po/vi.po: Updated Vietnamese translation.
 276
 277 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
 278
 279         * Makefile.am (CFILES): Add ldlex-wrapper.c.
 280         (OFILES): Replace ldlex.c with ldlex-wrapper.c.
 281         (ldlex.o): Replace with...
 282         (ldlex-wrapper.o): ...this new rule.
 283         (EXTRA_ld_new_SOURCES): Add ldlex.l.
 284         (ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
 285         * Makefile.in: Regenerate.
 286         * ldlex.l (sysdep.h): Don't include here.
 287         * ldlex-wrapper.c: New file.
 288
 289 2010-02-09  Alan Modra  <amodra@gmail.com>
 290
 291         * emultempl/ppc64elf.em (ppc_before_allocation): Update for changed
 292         function parameters.
 293
 294 2010-02-05  Nick Clifton  <nickc@redhat.com>
 295
 296         * configure.in (ALL_LIBGUAS): Add bg.
 297         * configure: Regenerate.
 298         * po/bg.po: New Bulgarian translation.
 299
 300 2010-02-05  Ryan Mansfield  <rmansfield@qnx.com>
 301
 302         * emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Fix help for
 303         --target1-abs and --target1-rel options.
 304
 305 2010-02-03  Nick Clifton  <nickc@redhat.com>
 306
 307         * emultempl/alphaelf.em: Update value expected from elf_object_id.
 308         * emultempl/hppaelf.em: Likewise.
 309         * emultempl/mipself.em: Likewise.
 310         * emultempl/ppc32elf.em: Likewise.
 311         * emultempl/ppc64elf.em: Likewise.
 312
 313 2010-02-03  Alan Modra  <amodra@gmail.com>
 314
 315         * emultempl/ppc64elf.em (build_toc_list): Report errors from
 316         ppc64_elf_next_toc_section.
 317         (after_allocation): Update for changed function names and params.
 318         Run second pass of multitoc partitioning.
 319
 320 2010-01-21  Jon Grant  <jg@jguk.org>
 321             Nick Clifton  <nickc@redhat.com>
 322
 323         PR 4437
 324         * ldfile.c: (ldfile_open_file): Do not stop link upon encountering
 325         a missing file or library.  Instead mark the entry as missing and
 326         set the global flag to indicate that missing files were
 327         encountered.
 328         * ldlang.c (missing_files): New exported variable.
 329         (load_symbols): Skip loading if the file is missing.
 330         (open_input_bfds): Terminate link if any input files were
 331         missing.
 332         * ldlang.h (struct lang_input_statement_struct): Add missing_file
 333         field.
 334         Add export of missing_file variable.
 335
 336 2010-01-13  DJ Delorie  <dj@redhat.com>
 337
 338         * emultempl/elf32.em (_place_orphan): If an input section doesn't
 339         match an existing output section, but an unused output section
 340         statement does match, use it.
 341         * emultempl/pe.em (_place_orphan): Likewise.
 342         * emultempl/pep.em (_place_orphan): Likewise.
 343
 344 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 345
 346         * configure: Regenerate.
 347         * Makefile.in: Regenerate.
 348
 349 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 350
 351         * ldver.c (ldversion): Change to "Copyright 2010".
 352
 353 2010-01-08  Alan Modra  <amodra@gmail.com>
 354
 355         PR 11107
 356         * emultempl/vxworks.em: Expand tr arguments to suit non-GNU tr.
 357
 358 For older changes see ChangeLog-2009
 359 \f
 360 Local Variables:
 361 mode: change-log
 362 left-margin: 8
 363 fill-column: 74
 364 version-control: never
 365 End: