ld/ChangeLog

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