ld/ChangeLog

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