ld/ChangeLog

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