ld/ChangeLog

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