ld/ChangeLog

   1 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
   2
   3         * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define.
   4
   5 2014-01-20  Marcus Shawcroft  <marcus.shawcroft@arm.com>
   6
   7         * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define.
   8
   9 2014-01-20  Alan Modra  <amodra@gmail.com>
  10
  11         * ldlang.h (struct lang_definedness_hash_entry): Add by_object and
  12         by_script.  Make iteration a single bit field.
  13         (lang_track_definedness, lang_symbol_definition_iteration): Delete.
  14         (lang_symbol_defined): Declare.
  15         * ldlang.c (lang_statement_iteration): Expand comment a little.
  16         (lang_init <lang_definedness_table>): Make it bigger.
  17         (lang_track_definedness, lang_symbol_definition): Delete.
  18         (lang_definedness_newfunc): Update.
  19         (lang_symbol_defined): New function.
  20         (lang_update_definedness): Create entries here.  Do track whether
  21         script definition of symbol is valid, even when also defined in
  22         an object file.
  23         * ldexp.c (fold_name <DEFINED>): Update.
  24         (fold_name <NAME>): Allow self-assignment for absolute symbols
  25         defined in a linker script.
  26
  27 2014-01-20  Guy Martin <gmsoft@tuxicoman.be>
  28             Alan Modra  <amodra@gmail.com>
  29
  30         * ldlang.h (lang_output_section_get): Define.
  31         * ldlang.c (lang_output_section_get): Likewise.
  32         (init_os): Set the output_section userdata to the output
  33         section statement.
  34         * emultempl/hppaelf.em: Use lang_output_section_get instead of
  35         lang_output_section_find where applicable.
  36         * emultempl/aarch64elf.em: Likewise.
  37         * emultempl/aix.em: Likewise.
  38         * emultempl/armelf.em: Likewise.
  39         * emultempl/m68hc1xelf.em: Likewise.
  40         * emultempl/metagelf.em: Likewise.
  41         * emultempl/mipself.em: Likewise.
  42         * emultempl/ppc64elf.em: Likewise.
  43         * emultempl/spuelf.em: Likewise.
  44
  45 2014-01-17  Alan Modra  <amodra@gmail.com>
  46
  47         * genscripts.sh (COMPILE_IN): Don't set if already set.
  48         * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set
  49         COMPILE_IN=no.
  50         * emulparams/nds32elf16m.sh: Likewise.
  51         * emulparams/nds32elf_linux.sh: Likewise.
  52         * emultempl/aix.em: Test COMPILE_IN value is "yes".
  53         * emultempl/armcoff.em: Likewise.
  54         * emultempl/elf32.em: Likewise.
  55         * emultempl/generic.em: Likewise.
  56         * emultempl/gld960.em: Likewise.
  57         * emultempl/gld960c.em: Likewise.
  58         * emultempl/linux.em: Likewise.
  59         * emultempl/lnk960.em: Likewise.
  60         * emultempl/m68kcoff.em: Likewise.
  61         * emultempl/sunos.em: Likewise.
  62         * emultempl/ticoff.em: Likewise.
  63
  64 2014-01-16  H.J. Lu  <hongjiu.lu@intel.com>
  65
  66         PR ld/16456
  67         * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP
  68         suffix.
  69         * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64
  70         for elf32_x86_64 emulation.
  71         * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64
  72         for elf_i386 emulation.
  73
  74 2014-01-16  Alan Modra  <amodra@gmail.com>
  75
  76         * ld.h (fat_section_userdata_type, get_userdata): Move to..
  77         * ldlang.h (input_section_userdata_type, get_userdata): ..here.
  78         * ldlang.c (init_map_userdata): Delete.  Fold into..
  79         (sort_def_symbol): ..here.  Don't attach input section userdata
  80         to output sections or global bfd sections.
  81         (lang_map): Don't pre-allocate input section userdata.
  82         (init_os): Don't allocate userdata for output sections.
  83         (print_all_symbols): Update.
  84
  85 2014-01-15  H.J. Lu  <hongjiu.lu@intel.com>
  86
  87         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
  88         Silence uninitialized warning on ehdr_start_save with older
  89         GCC.
  90
  91 2014-01-15  Alan Modra  <amodra@gmail.com>
  92
  93         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define
  94         __ehdr_start before size_dynamic_sections and restore afterwards.
  95
  96 2014-01-10  Alan Modra  <amodra@gmail.com>
  97
  98         PR ld/14207
  99         PR ld/16322
 100         PR binutils/16323
 101         * ldlang.c (lang_size_sections): Remove unneeded RELRO base
 102         adjust.  Tidy comments.
 103         * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description.
 104
 105 2014-01-10  Hans-Peter Nilsson  <hp@axis.com>
 106
 107         * emulparams/crislinux.sh (COMMONPAGESIZE): Define.
 108
 109 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 110
 111         PR ld/14207
 112         PR ld/16322
 113         PR binutils/16323
 114         * ldlang.c (lang_size_sections): Properly align RELRO base.
 115
 116 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 117
 118         * ldver.c (ldversion): Update copyright year to 2014.
 119
 120 For older changes see ChangeLog-2013
 121 \f
 122 Copyright (C) 2014 Free Software Foundation, Inc.
 123
 124 Copying and distribution of this file, with or without modification,
 125 are permitted in any medium without royalty provided the copyright
 126 notice and this notice are preserved.
 127
 128 Local Variables:
 129 mode: change-log
 130 left-margin: 8
 131 fill-column: 74
 132 version-control: never
 133 End: