ld/ChangeLog

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