ld/ChangeLog

   1 2010-05-11  Kai Tietz  <kai.tietz@onevision.com>
   2
   3         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):
   4         Initialize pe(p)_leading_underscore variable.
   5         (set_pe_name): Likewise.
   6         * emultempl/pep.em: Likewise.
   7         Additional change default to non-underscore for
   8         pep_leading_underscore equal to -1.
   9
  10 2010-05-07  Tristan Gingold  <gingold@adacore.com>
  11
  12         * Makefile.in: Regenerate with automake 1.11.1.
  13         * aclocal.m4: Ditto.
  14
  15 2010-05-05  Nick Clifton  <nickc@redhat.com>
  16
  17         * po/es.po: Updated Spanish translation.
  18
  19 2010-04-27  Kai Tietz  <kai.tietz@onevision.com>
  20
  21         * pe-dll.c (_nm_-symbols): Use always underscored variant
  22         for symbols.
  23         (__imp_-symbols): Likewise.
  24         (___imp_-symbols): Likewise.
  25         * NEWS: Mention ABI change for x64 PE-COFF.
  26
  27 2010-04-27  H.J. Lu  <hongjiu.lu@intel.com>
  28
  29         * Makefile.am (install-exec-local): Properly install ld as
  30         default cross linker.
  31         * Makefile.in: Regenerated.
  32
  33 2010-04-27  H.J. Lu  <hongjiu.lu@intel.com>
  34             Nick Clifton  <nickc@redhat.com>
  35
  36         * configure.in (install_as_default): Define and set to true
  37         unless --enable-gold=both/gold has been specified.
  38         * configure: Regenerate.
  39
  40         * Makefile.am (transform): Use ld.bfd as the default name of
  41         the linker.
  42         (install-exec-local): Also install the executable as a binary
  43         named 'ld' if install_as_default is true.
  44         * Makefile.in: Regenerate.
  45
  46 2010-04-22  Nick Clifton  <nickc@redhat.com>
  47
  48         * po/ld.pot: Updated by the Translation project.
  49         * po/vi.po: Updated Vietnamese translation.
  50         * po/bg.po: Updated Bulgarian translation.
  51
  52 2010-04-15  Andrew Haley  <aph@redhat.com>
  53
  54         * emultempl/armelf.em (merge_exidx_entries): New variable.
  55         (OPTION_NO_MERGE_EXIDX_ENTRIES): New definition.
  56         ("no-merge-exidx-entries"): New option.
  57         * ld.texinfo (merge-exidx-entries): Document this option.
  58
  59 2010-04-14  Tristan Gingold  <gingold@adacore.com>
  60
  61         * emulparams/alphavms.sh: New file.
  62         * emultempl/vms.em: New file.
  63         * scripttempl/alphavms.sc: New file.
  64         * configure.tgt (alpha*-*-*vms*): Added.
  65         * Makefile.am (ALL_EMULATIONS): Add ealphavms.o
  66         (ealphavms.c): New target.
  67         * Makefile.in: Regenerate.
  68
  69 2010-04-09  Nick Clifton  <nickc@redhat.com>
  70
  71         * ldlang.c (wild_sort): Remove unused variable section_name.
  72
  73 2010-04-07  Alan Modra  <amodra@gmail.com>
  74
  75         * configure: Regenerate.
  76
  77 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         PR ld/11434
  80         * ld/testsuite/ld-x86-64/unique1.d: New.
  81         * ld/testsuite/ld-x86-64/unique1.s: Likewise.
  82
  83         * ld-x86-64/x86-64.exp: Run unique1.
  84
  85 2010-04-05  Kai Tietz  <kai.tietz@onevision.com>
  86
  87         * emultempl/pep.em (U): Macro modified.
  88         (U_SIZE): New helper macro.
  89         (GET_INIT_SYMBOL_NAME): Likewise.
  90         (enum options): Add OPTION_NO_LEADING_UNDERSCORE
  91         and OPTION_LEADING_UNDERSCORE enumerator-values.
  92         (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
  93         option.
  94         (definfo): Add new member is_c_symbol.
  95         (D): Add to macro underscore mode parameter.
  96         (init): Add definition for is_c_symbol.
  97         (gld_${EMULATION_NAME}_list_options): Display new options.
  98         (set_pep_name): Adjust underscoring dependent fixed
  99         symbol handling.
 100         (gld_${EMULATION_NAME}_set_symbols): Likewise.
 101         (saw_option): Likewise.
 102         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
 103         (set_entry_point): Initial initial_symbol_char dependent to
 104         target's default and new option flag pep_leading_underscore.
 105         * emultempl/pe.em (U): Macro modified.
 106         (U_SIZE): New helper macro.
 107         (GET_INIT_SYMBOL_NAME): Likewise.
 108         (OPTION_LEADING_UNDERSCORE): Add new option define.
 109         (OPTION_NO_LEADING_UNDERSCORE): Likewise.
 110         (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
 111         option.
 112         (definfo): Add new member is_c_symbol.
 113         (D): Add to macro underscore mode parameter.
 114         (init): Add definition for is_c_symbol.
 115         (gld_${EMULATION_NAME}_list_options): Display new options.
 116         (set_pep_name): Adjust underscoring dependent fixed
 117         symbol handling.
 118         (gld_${EMULATION_NAME}_set_symbols): Likewise.
 119         (saw_option): Likewise.
 120         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
 121         (set_entry_point): Initial initial_symbol_char dependent to
 122         target's default and new option flag pep_leading_underscore.
 123         * pe-dll.c (pe_leading_underscore): New flag variable.
 124         (pe_detail_list): Remove const to allow modify of
 125         member underscore.
 126         (pe_dll_id_target): Initialize pe_details' underscore variable
 127         dependent to target's default and flag pe_leading_underscore.
 128         * pe-dll.h (pe_leading_underscore): Add extern declaration of
 129         option flag.
 130         * pep-dll.c (pe_leading_underscore): Add alias define for
 131         pep_leading_underscore.
 132         * pep-dll.h (pep_leading_underscore) Add extern declaration of
 133         option flag.
 134         * ld.texinfo: Add documentation for --(no-)leading-underscore
 135         option.
 136
 137 2010-03-26  Alan Modra  <amodra@gmail.com>
 138
 139         PR ld/11426
 140         * configure.host (many linux targets <HOSTING_CRT0>): Remove edits.
 141         (m68*-motorola-sysv <HOSTING_LIBS>): Use here doc, not echo.
 142
 143 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 144
 145         * Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
 146         eelf32_tic6x_le.o.
 147         (eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
 148         * NEWS: Add news entry for TI C6X support.
 149         * configure.tgt (tic6x-*-*): New.
 150         * emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
 151
 152 2010-03-23  Joseph Myers  <joseph@codesourcery.com>
 153
 154         * scripttempl/elf.sc (RODATA_NAME, SDATA_NAME, SBSS_NAME,
 155         BSS_NAME): Define if not already defined.  Use in place of some
 156         hardcoded section names.
 157
 158 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 159
 160         * scripttempl/elf.sc (INIT_ARRAY): Re-indent.
 161
 162 2010-03-18  Aymeric Vincent  <vincent@labri.fr>
 163
 164         PR ld/11384
 165         * emultempl/sh64elf.em: Add missing EOF.
 166
 167 2010-03-18  Doug Semler  <dougsemler@gmail.com>
 168
 169         * pe-dll.c (make_one): Make text section readonly.
 170         (make_one): Add *ABS* symbol @feat.00 with value 1 to tag
 171         the jump stub on X86 as /SAFESEH compatible for
 172         native toolchains.
 173
 174 2010-03-17  Alan Modra  <amodra@gmail.com>
 175
 176         * ldlang.c (lang_size_sections_1): Remove "s" param.  Set "s" from
 177         *prev instead.  Update all callers.
 178
 179 2010-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 180
 181         * ldlang.c (lang_insert_orphan): Place loadable orphans in the same
 182         region and phdrs as their placement section.
 183
 184 2010-03-15  Alan Modra  <amodra@gmail.com>
 185
 186         * emultempl/ppc64elf.em (move_input_section, sort_toc_sections): New.
 187         (ppc_before_allocation): Call sort_toc_sections.
 188         (no_toc_sort, OPTION_NO_TOC_SORT): New.
 189         (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
 190          PARSE_AND_LIST_OPTIONS): Handle --no-toc-sort.
 191
 192 2010-03-14  Alan Modra  <amodra@gmail.com>
 193
 194         PR ld/11378
 195         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
 196         ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
 197
 198 2010-03-11  George Gensure  <werkt0@gmail.com>
 199
 200         PR ld/11367
 201         * ldcref.c (handle_asneeded_cref): Correct copying of refs.
 202
 203 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 204
 205         * Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_sol2.o,
 206         eelf_i386_sol2.o.
 207         (ALL_64_EMULATIONS): Add eelf_x86_64_sol2.o, eelf64_sparc_sol2.o.
 208         (eelf32_sparc_sol2.c): New rule.
 209         (eelf64_sparc_sol2.c): Likewise.
 210         (eelf_x86_64_sol2.c): Likewise.
 211         (eelf_i386_sol2.c): Likewise.
 212         * Makefile.in: Regenerate.
 213         * configure.tgt (i[3-7]86-*-solaris2*): Change targ_emul to
 214         elf_i386_sol2.
 215         Add elf_i386_ldso, elf_x86_64_sol2 to targ_extra_emuls.
 216         (x86_64-*-solaris2*): Change targ_emul to elf_x86_64_sol2.
 217         Add elf_x86_64, elf_i386_sol2, elf_i386 to targ_extra_emuls.
 218         (sparc-*-solaris2.[0-6]*): Change targ_emul to elf32_sparc_sol2.
 219         Add target_extra_emuls.
 220         (sparc-*-solaris2*): Change targ_emul to elf32_sparc_sol2.
 221         Add elf32_sparc, elf64_sparc_sol2 to targ_extra_emuls.
 222         (sparcv9-*-solaris2*): Change targ_emul to elf64_sparc_sol2.
 223         Add elf64_sparc, elf32_sparc_sol2 to target_extra_emuls.
 224         * emulparams/elf32_sparc_sol2.sh: New file.
 225         * emulparams/elf64_sparc_sol2.sh: New file.
 226         * emulparams/elf_i386_sol2.sh: New file.
 227         * emulparams/elf_x86_64_sol2.sh: New file.
 228         * emultempl/solaris2.em: New file.
 229
 230 2010-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 231
 232         PR ld/11330
 233         * ld.texinfo: Replace explicitely with explicitly.
 234
 235 2010-02-27  Jie Zhang  <jie@codesourcery.com>
 236
 237         * scripttempl/armbpabi.sc: Don't combine .init_array.* or
 238         .fini_array.* when do relocatable linking.
 239         * scripttempl/elf.sc: Likewise.
 240         * scripttempl/elf32sh-symbian.sc: Likewise.
 241         * scripttempl/elf64hppa.sc: Likewise.
 242         * scripttempl/elfxtensa.sc: Likewise.
 243
 244 2010-02-26  Alan Modra  <amodra@gmail.com>
 245
 246         * scripttempl/elf.sc (.fini_array): Place input .fini_array after
 247         .fini_array.*.
 248         * scripttempl/armbpabi.sc: Likewise.
 249         * scripttempl/elf32sh-symbian.sc: Likewise.
 250         * scripttempl/elf64hppa.sc: Likewise.
 251         * scripttempl/elfxtensa.sc: Likewise.
 252
 253 2010-02-25  Alan Modra  <amodra@gmail.com>
 254
 255         PR ld/11304
 256         * ldlang.c (init_os): Remove isec param.  Don't check for
 257         bfd_section already set or call bfd_init_private_section_data
 258         here.
 259         (exp_init_os): Update init_os call.
 260         (lang_add_section): Tidy.  Really don't set SEC_LINK_ONCE
 261         flags.  Call bfd_init_private_section_data here.
 262         (map_input_to_output_sections): Tidy.  Update init_os calls.
 263         Use os->sectype to select sec flags for lang_data_statement.
 264
 265 2010-02-23  Alan Modra  <amodra@gmail.com>
 266
 267         PR ld/11304
 268         * ldlang.c: Revert last patch.
 269
 270 2010-02-23  Nick Clifton  <nickc@redhat.com>
 271
 272         * po/bg.po: Updated Bulgarian translation.
 273
 274 2010-02-22  Alan Modra  <amodra@gmail.com>
 275
 276         PR ld/11304
 277         * ldlang.c (exp_init_os): Delete forward declaration.
 278         (init_os): Don't check for bfd_section already created and don't
 279         init addr_tree and load_base expressions here.
 280         (map_input_to_output_sections): Only map input to output sections
 281         and set constraints here, and as an exception, create output
 282         sections which have their address set.  Move all the other code to..
 283         (create_other_output_sections): ..here.  New function.  Handle init
 284         of addr_tree and load_base here too.
 285         (lang_process): Call create_other_output_sections.
 286
 287 2010-02-19  Alan Modra  <amodra@gmail.com>
 288
 289         * Makefile.am (eelf32_i960.c): Depend on ELF_GEN_DEPS, not ELF_DEPS.
 290         * Makefile.in: Regenerate.
 291
 292 2010-02-19  Alan Modra  <amodra@gmail.com>
 293
 294         * ldlang.c (unique_section_p): Add os param.  Allow group
 295         sections to match /DISCARD/.  Update all callers.
 296         * emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New.
 297         (LDEMUL_BEFORE_ALLOCATION): Define.
 298
 299 2010-02-15  Nick Clifton  <nickc@redhat.com>
 300
 301         * po/vi.po: Updated Vietnamese translation.
 302
 303 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
 304
 305         * Makefile.am (CFILES): Add ldlex-wrapper.c.
 306         (OFILES): Replace ldlex.c with ldlex-wrapper.c.
 307         (ldlex.o): Replace with...
 308         (ldlex-wrapper.o): ...this new rule.
 309         (EXTRA_ld_new_SOURCES): Add ldlex.l.
 310         (ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
 311         * Makefile.in: Regenerate.
 312         * ldlex.l (sysdep.h): Don't include here.
 313         * ldlex-wrapper.c: New file.
 314
 315 2010-02-09  Alan Modra  <amodra@gmail.com>
 316
 317         * emultempl/ppc64elf.em (ppc_before_allocation): Update for changed
 318         function parameters.
 319
 320 2010-02-05  Nick Clifton  <nickc@redhat.com>
 321
 322         * configure.in (ALL_LIBGUAS): Add bg.
 323         * configure: Regenerate.
 324         * po/bg.po: New Bulgarian translation.
 325
 326 2010-02-05  Ryan Mansfield  <rmansfield@qnx.com>
 327
 328         * emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Fix help for
 329         --target1-abs and --target1-rel options.
 330
 331 2010-02-03  Nick Clifton  <nickc@redhat.com>
 332
 333         * emultempl/alphaelf.em: Update value expected from elf_object_id.
 334         * emultempl/hppaelf.em: Likewise.
 335         * emultempl/mipself.em: Likewise.
 336         * emultempl/ppc32elf.em: Likewise.
 337         * emultempl/ppc64elf.em: Likewise.
 338
 339 2010-02-03  Alan Modra  <amodra@gmail.com>
 340
 341         * emultempl/ppc64elf.em (build_toc_list): Report errors from
 342         ppc64_elf_next_toc_section.
 343         (after_allocation): Update for changed function names and params.
 344         Run second pass of multitoc partitioning.
 345
 346 2010-01-21  Jon Grant  <jg@jguk.org>
 347             Nick Clifton  <nickc@redhat.com>
 348
 349         PR 4437
 350         * ldfile.c: (ldfile_open_file): Do not stop link upon encountering
 351         a missing file or library.  Instead mark the entry as missing and
 352         set the global flag to indicate that missing files were
 353         encountered.
 354         * ldlang.c (missing_files): New exported variable.
 355         (load_symbols): Skip loading if the file is missing.
 356         (open_input_bfds): Terminate link if any input files were
 357         missing.
 358         * ldlang.h (struct lang_input_statement_struct): Add missing_file
 359         field.
 360         Add export of missing_file variable.
 361
 362 2010-01-13  DJ Delorie  <dj@redhat.com>
 363
 364         * emultempl/elf32.em (_place_orphan): If an input section doesn't
 365         match an existing output section, but an unused output section
 366         statement does match, use it.
 367         * emultempl/pe.em (_place_orphan): Likewise.
 368         * emultempl/pep.em (_place_orphan): Likewise.
 369
 370 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 371
 372         * configure: Regenerate.
 373         * Makefile.in: Regenerate.
 374
 375 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 376
 377         * ldver.c (ldversion): Change to "Copyright 2010".
 378
 379 2010-01-08  Alan Modra  <amodra@gmail.com>
 380
 381         PR 11107
 382         * emultempl/vxworks.em: Expand tr arguments to suit non-GNU tr.
 383
 384 For older changes see ChangeLog-2009
 385 \f
 386 Local Variables:
 387 mode: change-log
 388 left-margin: 8
 389 fill-column: 74
 390 version-control: never
 391 End: