ld/ChangeLog

   1 2012-02-22  Alan Modra  <amodra@gmail.com>
   2
   3         PR ld/13683
   4         * ldlang.c (lang_process): Rerun lang_do_assignments before
   5         starting garbage collection.
   6         * ldexp.c (fold_name): Generate a reloc for defined symbols
   7         found without an associated output section during the mark phase.
   8         * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
   9
  10 2012-02-19  Kai Tietz  <ktietz@redhat.com>
  11
  12         * deffilep.y (cmp_import_elem): Sort first by module name.
  13         * pe-dll.c (process_def_file_and_drectve): Free strings
  14         from removed export-element.
  15         (add_bfd_to_link): Optimize loop on import-elements and lower
  16         allocated memory.
  17         (pe_implied_import_dll): Pass NULL instead of 0 for pointer
  18         argument.
  19
  20 2012-02-18  Hans-Peter Nilsson  <hp@axis.com>
  21
  22         * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
  23         temporary variable node used for NULL argument.
  24
  25 2012-02-18  Alan Modra  <amodra@gmail.com>
  26
  27         PR ld/13343
  28         * ld.h (parsing_defsym): Delete.
  29         * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
  30         (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
  31         exp_get_abs_int): Add tree arg for %S in error messages.  Don't
  32         fudge lineno.
  33         (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
  34         type.filename from sub-tree.
  35         (exp_trinop): Likewise, and use "cond" rather than "lhs".
  36         * ldexp.h (node_type): Add filename field to struct.
  37         * ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
  38         * ldfile.h (ldfile_input_filename): Delete.
  39         * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
  40         %S in error messages.
  41         * ldemul.c (syslib_default, hll_default): Likewise.
  42         * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
  43         lang_get_regions, lang_new_phdr): Likewise.
  44         (lang_size_sections_1): Pass addr_tree for %S.
  45         * ldlex.h (lex_redirect): Update prototype.
  46         (ldlex_filename): Declare.
  47         * ldlex.l (<EOF>): Don't set ldfile_input_filename.
  48         (lex_redirect): Add fake_filename and count params.  Push
  49         fake_filename to file_name_stack and init lineno from count.
  50         (ldlex_filename): New function.
  51         (lex_warn_invalid): Use above.
  52         * ldmain.c (main): Update lex_redirect call.
  53         * ldmisc.c (vfinfo <%S>): Take file name and line number from
  54         etree_type arg, or use current if arg is NULL.
  55         * lexsup.c (parsing_defsym): Delete.
  56         (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
  57
  58 2012-02-13  Kai Tietz  <ktietz@redhat.com>
  59
  60         * deffilep.y (find_export_in_list): Set is_indent for
  61         first or last element, if identical.
  62         (find_import_in_list): Likewise.
  63
  64 2012-02-11  Kai Tietz  <ktietz@redhat.com>
  65
  66         * deffilep.y (%union): New type id_const.
  67         (opt_name2): New rule.
  68         (keyword_as_name): New rule.
  69         (dot_name): Replaced by opt_name2 rule.
  70         (opt_name): Adjust rule.
  71         (opt_equal_name): Likewise.
  72
  73 2012-02-11  Pascal Obry  <pascal@obry.net>
  74
  75         * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
  76         table.
  77         (process_def_file_and_drectve): Maintain sorting of exports table
  78         after stripping leading @ signs.
  79
  80 2012-02-09  Alan Modra  <amodra@gmail.com>
  81
  82         * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
  83
  84 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
  85
  86         PR ld/13616
  87         * emulparams/elf32_x86_64.sh: Remove NOP.
  88         * emulparams/elf_i386.sh: Likewise.
  89         * emulparams/elf_i386_be.sh: Likewise.
  90         * emulparams/elf_i386_ldso.sh: Likewise.
  91         * emulparams/elf_i386_vxworks.sh: Likewise.
  92         * emulparams/elf_k1om.sh: Likewise.
  93         * emulparams/elf_l1om.sh: Likewise.
  94         * emulparams/elf_x86_64.sh: Likewise.
  95
  96         * ldlang.c (zero_fill): Initialized to 0.
  97
  98         * ldwrite.c (build_link_order): Set data size to linker odrder
  99         size when they are the same.
 100
 101         * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
 102
 103 2012-01-17  Alan Modra  <amodra@gmail.com>
 104
 105         * ldver.c (ldversion): Update copyright message year.
 106
 107 2012-01-15  Alan Modra  <amodra@gmail.com>
 108
 109         PR ld/12758
 110         * ldlang.c (lang_process): Don't reopen all files, just those
 111         newly added by plugin.
 112
 113 2012-01-11  Alan Modra  <amodra@gmail.com>
 114
 115         * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
 116         PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 117         PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
 118         --{no-,}plt-align.
 119         (plt_thread_safe, plt_stub_align): New vars.
 120         (gld${EMULATION_NAME}_after_allocation): Pass them to
 121         ppc64_elf_size_stubs.  Align stub sections according to plt_stub_align.
 122         * ld.texinfo: Document new command line options, and an old
 123         undocumented option.
 124
 125 2012-01-09  Roland McGrath  <mcgrathr@google.com>
 126
 127         * configure.in: Use AM_ZLIB.
 128         * configure: Regenerated.
 129
 130 For older changes see ChangeLog-2011
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