ld/ChangeLog

   1 2012-04-24  Alan Modra  <amodra@gmail.com>
   2
   3         * ld/ldlang.c (size_input_section): Use sec_info_type rather than
   4         usrdata->flags.just_syms.
   5         * ld/ldwrite.c (build_link_order): Likewise.
   6         * ld/emultempl/hppaelf.em (build_section_lists): Likewise.
   7         * ld/emultempl/ppc64elf.em (build_toc_list): Likewise.
   8         * ld/emultempl/armelf.em (build_section_lists): Likewise.
   9         (after_allocation): Update for renamed sec_info_type value.
  10         * ld/emultempl/tic6xdsbt.em: Likewise.
  11
  12 2012-04-12  Roland McGrath  <mcgrathr@google.com>
  13
  14         * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
  15         * emulparams/armelf_nacl.sh: New file.
  16         * emulparams/armelfb_nacl.sh: New file.
  17         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
  18         and earmelfb_nacl.c here.
  19         (earmelf_nacl.c, earmelfb_nacl.c): New targets.
  20         * Makefile.in: Regenerated.
  21
  22 2012-04-11  Tristan Gingold  <gingold@adacore.com>
  23
  24         * scripttempl/ia64vms.sc: New file.
  25         * emultempl/vms.em (_before_parse): Support for ia64.
  26         (elf64-ia64-vms): New fragment for ia64.
  27         * emulparams/elf64_ia64_vms.sh: New file.
  28         * configure.tgt (ia64-*-*vms*): Add.
  29         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
  30         (eelf64_ia64_vms.c): New rule.
  31         * Makefile.in: Regenerate.
  32
  33 2012-04-06  Roland McGrath  <mcgrathr@google.com>
  34
  35         * configure.in (AC_CHECK_HEADERS): Add locale.h.
  36         * config.in: Regenerate.
  37         * configure: Regenerate.
  38
  39 2012-04-05  Nick Clifton  <nickc@redhat.com>
  40
  41         * configure.in (AC_CHECK_FUNCS): Add setlocale.
  42         (AM_LC_MESSAGES): Add.
  43         * aclocal.m4: Regenerate.
  44         * config.in: Regenerate.
  45         * configure: Regenerate.
  46
  47 2012-04-03  Roland McGrath  <mcgrathr@google.com>
  48
  49         * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
  50         * emulparams/elf_nacl.sh: New file.
  51         * emulparams/elf_i386_nacl.sh: New file.
  52         * emulparams/elf32_x86_64_nacl.sh: New file.
  53         * emulparams/elf_x86_64_nacl.sh: New file.
  54         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
  55         (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
  56         eelf_x86_64_nacl.c here.
  57         (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
  58         New targets.
  59         * Makefile.in: Regenerated.
  60
  61         * scripttempl/elf.sc: Handle SEPARATE_CODE cases.
  62
  63 2012-04-02  Mike Frysinger  <vapier@gentoo.org>
  64
  65         * ldmisc.c (vfinfo): Assign new local str to fmt.  Delete
  66         putc call.  If str and fmt are different, call fwrite on
  67         the difference.
  68
  69 2012-03-30  Nick Clifton  <nickc@redhat.com>
  70
  71         * po/vi.po: Updated Vietnamese translation.
  72
  73 2012-03-27  Roland McGrath  <mcgrathr@google.com>
  74
  75         * configure.in: Set want64 on a 64-bit host regardless of
  76         --enable-targets=all.
  77         * configure: Regenerated.
  78
  79 2012-03-26  Tristan Gingold  <gingold@adacore.com>
  80
  81         * lexsup.c (parse_args): Add a missing '\n'.
  82
  83 2012-03-25  Alan Modra  <amodra@gmail.com>
  84
  85         * ldemul.c (before_allocation_default): Revert last change.
  86         ldlang.c (lang_add_section): Likewise.
  87         (strip_excluded_output_sections): Don't strip output sections with
  88         user input sections when emitrelocations, unless all are SEC_EXCLUDE.
  89
  90 2012-03-23  Alan Modra  <amodra@gmail.com>
  91
  92         * ldemul.c (before_allocation_default): When emitrelocations,
  93         don't strip sections..
  94         * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
  95
  96 2012-03-14  Kai Tietz  <ktietz@redhat.com>
  97             Pascal Obry  <pascal@obry.net>
  98
  99         * pe-dll.c (found_sym): New static variable.
 100         (undef_count): Likewise.
 101         (key_value): New structure.
 102         (undef_sort_cmp): Compare routine for qsort/bsearch.
 103         (pe_find_cdecl_alias_match): Add new argument.
 104         (pe_undef_alias_cdecl_match): Removed.
 105         (pe_undef_count): New helper routine.
 106         (pe_create_undef_table): Likewise.
 107         (pe_process_import_defs): Use pe_create_undef_table and
 108         new pe_undef_alias_cdecl_match function.
 109
 110 2012-03-14  Alan Modra  <amodra@gmail.com>
 111
 112         PR ld/13839
 113         * ldexp.c (fold_name): Ignore undefined symbols when assigning to
 114         dot in mark phase.
 115         (exp_fold_tree_1): Evaluate assignment to dot expressions even when
 116         discarding result, for side effects.  Fix typo in error message.
 117
 118 2012-03-08  Tristan Gingold  <gingold@adacore.com>
 119
 120         * ldexp.c (exp_print_tree): Special case for SEGMENT_START.
 121         (exp_print_token): Constify.
 122
 123 2012-03-08  Alan Modra  <amodra@gmail.com>
 124
 125         PR ld/10340
 126         * ldfile.c (is_sysrooted_pathname): Remove notsame param.
 127         (ldfile_add_library_path): Don't set sysrooted flag.
 128         (ldfile_open_file_search): Likewise, and don't copy them.
 129         (try_open): Delete exten and code handling such.  Add sysrooted
 130         param and return whether path is in sysroot.
 131         (ldfile_find_command_file): Delete extend param.  Add sysrooted
 132         param.  Rename local var.  Update try_open calls.
 133         (ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
 134         * ldfile.h (search_dirs_type): Remove sysrooted field.
 135         * ldlang.c (new_afile): Always set sysrooted from input_flags.
 136         (load_symbols): Don't set input_flags.sysrooted.
 137         * ldlang.h (struct lang_input_statement_flags): Revise sysrooted
 138         comment.
 139         * ldlex.h (lex_push_file): Update prototype.
 140         * ldlex.l (sysrooted_stack): New array.
 141         (EOF): Pop input_flags.sysrooted.
 142         (lex_push_file): Add sysrooted param.  Save and set
 143         input_flags.sysrooted.
 144
 145 2012-03-06  Alan Modra  <amodra@gmail.com>
 146
 147         * ldlang.h (struct lang_input_statement_flags): New, extract from..
 148         (lang_input_statement_type): ..here.  New field "flags".
 149         (input_flags): Declare.
 150         (missing_file): Delete.
 151         * ldmain.h (whole_archive): Delete.
 152         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 153         * ld.h (ld_config_type <dynamic_link>): Delete.
 154         * ldmain.c (whole_archive): Delete.
 155         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 156         * ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
 157         (input_flags): New variable.  Replace all uses of config.dynamic_link,
 158         missing_file, ldlang_sysrooted_script, whole_archive,
 159         add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
 160         from here.
 161         * ldfile.c: Likewise.
 162         * ldgram.y: Likewise.
 163         * ldmain.c: Likewise.
 164         * ldwrite.c: Likewise.
 165         * lexsup.c: Likewise.
 166         * plugin.c: Likewise.
 167         * emultempl/aix.em: Likewise.
 168         * emultempl/armelf.em: Likewise.
 169         * emultempl/elf32.em: Likewise.
 170         * emultempl/hppaelf.em: Likewise.
 171         * emultempl/linux.em: Likewise.
 172         * emultempl/pe.em: Likewise.
 173         * emultempl/pep.em: Likewise.
 174         * emultempl/ppc64elf.em: Likewise.
 175         * emultempl/scoreelf.em: Likewise.
 176         * emultempl/spuelf.em: Likewise.
 177         * emultempl/sunos.em: Likewise.
 178         * emultempl/vms.em: Likewise.
 179         * ldlang.c (new_afile): Use memset to init zero fields.
 180         (load_symbols): Simplify save and restore of flags around command
 181         file processing.
 182         * ldfile.c (is_sysrooted_pathname): Tidy.
 183
 184 2012-03-05  Hans-Peter Nilsson  <hp@axis.com>
 185
 186         * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
 187         (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
 188         replacing trailing "-*" with "*".
 189
 190 2012-02-25  Walter Lee  <walt@tilera.com>
 191
 192         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
 193         (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
 194         (eelf32tilegx_be.c): Add rule to build this file.
 195         (eelf64tilegx_be.c): Ditto.
 196         * Makefile.in: Regenerate.
 197         * configure.tgt (tilegx-*-*): Support big endian.
 198         (tilegxbe-*-*): New.
 199         * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
 200         (BIG_OUTPUT_FORMAT): Define.
 201         (LITTLE_OUTPUT_FORMAT): Define.
 202         * emulparams/elf32tilegx_be.sh: New.
 203         * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
 204         (BIG_OUTPUT_FORMAT): Define.
 205         (LITTLE_OUTPUT_FORMAT): Define.
 206         * emulparams/elf64tilegx_be.sh: New.
 207
 208 2012-02-24  Kai Tietz  <ktietz@redhat.com>
 209
 210         PR binutils/13710
 211         * deffilep.y (keyword_as_name): Disable LIBRARY
 212         keyword.
 213
 214 2012-02-22  Alan Modra  <amodra@gmail.com>
 215
 216         PR ld/13683
 217         * ldlang.c (lang_process): Rerun lang_do_assignments before
 218         starting garbage collection.
 219         * ldexp.c (fold_name): Generate a reloc for defined symbols
 220         found without an associated output section during the mark phase.
 221         (exp_fold_tree_1): Continue processing an expression, even if we
 222         are unable to fold it, if we are in the first two evaluation
 223         phases.
 224         * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
 225
 226 2012-02-19  Kai Tietz  <ktietz@redhat.com>
 227
 228         * deffilep.y (cmp_import_elem): Sort first by module name.
 229         * pe-dll.c (process_def_file_and_drectve): Free strings
 230         from removed export-element.
 231         (add_bfd_to_link): Optimize loop on import-elements and lower
 232         allocated memory.
 233         (pe_implied_import_dll): Pass NULL instead of 0 for pointer
 234         argument.
 235
 236 2012-02-18  Hans-Peter Nilsson  <hp@axis.com>
 237
 238         * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
 239         temporary variable node used for NULL argument.
 240
 241 2012-02-18  Alan Modra  <amodra@gmail.com>
 242
 243         PR ld/13343
 244         * ld.h (parsing_defsym): Delete.
 245         * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
 246         (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
 247         exp_get_abs_int): Add tree arg for %S in error messages.  Don't
 248         fudge lineno.
 249         (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
 250         type.filename from sub-tree.
 251         (exp_trinop): Likewise, and use "cond" rather than "lhs".
 252         * ldexp.h (node_type): Add filename field to struct.
 253         * ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
 254         * ldfile.h (ldfile_input_filename): Delete.
 255         * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
 256         %S in error messages.
 257         * ldemul.c (syslib_default, hll_default): Likewise.
 258         * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
 259         lang_get_regions, lang_new_phdr): Likewise.
 260         (lang_size_sections_1): Pass addr_tree for %S.
 261         * ldlex.h (lex_redirect): Update prototype.
 262         (ldlex_filename): Declare.
 263         * ldlex.l (<EOF>): Don't set ldfile_input_filename.
 264         (lex_redirect): Add fake_filename and count params.  Push
 265         fake_filename to file_name_stack and init lineno from count.
 266         (ldlex_filename): New function.
 267         (lex_warn_invalid): Use above.
 268         * ldmain.c (main): Update lex_redirect call.
 269         * ldmisc.c (vfinfo <%S>): Take file name and line number from
 270         etree_type arg, or use current if arg is NULL.
 271         * lexsup.c (parsing_defsym): Delete.
 272         (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
 273
 274 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 275
 276         * deffilep.y (find_export_in_list): Set is_indent for
 277         first or last element, if identical.
 278         (find_import_in_list): Likewise.
 279
 280 2012-02-11  Kai Tietz  <ktietz@redhat.com>
 281
 282         * deffilep.y (%union): New type id_const.
 283         (opt_name2): New rule.
 284         (keyword_as_name): New rule.
 285         (dot_name): Replaced by opt_name2 rule.
 286         (opt_name): Adjust rule.
 287         (opt_equal_name): Likewise.
 288
 289 2012-02-11  Pascal Obry  <pascal@obry.net>
 290
 291         * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
 292         table.
 293         (process_def_file_and_drectve): Maintain sorting of exports table
 294         after stripping leading @ signs.
 295
 296 2012-02-09  Alan Modra  <amodra@gmail.com>
 297
 298         * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
 299
 300 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 301
 302         PR ld/13616
 303         * emulparams/elf32_x86_64.sh: Remove NOP.
 304         * emulparams/elf_i386.sh: Likewise.
 305         * emulparams/elf_i386_be.sh: Likewise.
 306         * emulparams/elf_i386_ldso.sh: Likewise.
 307         * emulparams/elf_i386_vxworks.sh: Likewise.
 308         * emulparams/elf_k1om.sh: Likewise.
 309         * emulparams/elf_l1om.sh: Likewise.
 310         * emulparams/elf_x86_64.sh: Likewise.
 311
 312         * ldlang.c (zero_fill): Initialized to 0.
 313
 314         * ldwrite.c (build_link_order): Set data size to linker odrder
 315         size when they are the same.
 316
 317         * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
 318
 319 2012-01-17  Alan Modra  <amodra@gmail.com>
 320
 321         * ldver.c (ldversion): Update copyright message year.
 322
 323 2012-01-15  Alan Modra  <amodra@gmail.com>
 324
 325         PR ld/12758
 326         * ldlang.c (lang_process): Don't reopen all files, just those
 327         newly added by plugin.
 328
 329 2012-01-11  Alan Modra  <amodra@gmail.com>
 330
 331         * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
 332         PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 333         PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
 334         --{no-,}plt-align.
 335         (plt_thread_safe, plt_stub_align): New vars.
 336         (gld${EMULATION_NAME}_after_allocation): Pass them to
 337         ppc64_elf_size_stubs.  Align stub sections according to plt_stub_align.
 338         * ld.texinfo: Document new command line options, and an old
 339         undocumented option.
 340
 341 2012-01-09  Roland McGrath  <mcgrathr@google.com>
 342
 343         * configure.in: Use AM_ZLIB.
 344         * configure: Regenerated.
 345
 346 For older changes see ChangeLog-2011
 347 \f
 348 Local Variables:
 349 mode: change-log
 350 left-margin: 8
 351 fill-column: 74
 352 version-control: never
 353 End: