ld/ChangeLog

   1 2013-02-21  Alan Modra  <amodra@gmail.com>
   2
   3         * emultempl/elf32.em (write_build_id, setup_build_id): Adjust
   4         for elf_tdata changes.
   5
   6 2013-02-21  Alan Modra  <amodra@gmail.com>
   7
   8         * emultempl/elf-generic.em: Use newly defined elf_obj_tdata
   9         accessor macros.
  10
  11 2013-02-20  Alan Modra  <amodra@gmail.com>
  12
  13         * Makefile.am: Use $(ELF_DEPS) on a number of eelf*.c rules.
  14         * Makefile.in: Regenerate.
  15
  16 2013-02-19  Sandra Loosemore  <sandra@codesourcery.com>
  17
  18         PR ld/15146
  19         * plugin.c (plugin_notice): Add null check before dereferencing
  20         pointer.
  21
  22 2013-02-19  Alan Modra  <amodra@gmail.com>
  23
  24         * emultempl/elf32.em (emit_note_gnu_build_id): New static var.
  25         Replace all info->emit_note_gnu_build_id refs.
  26         (id_note_section_size): Rename from
  27         gld${EMULATION_NAME}_id_note_section_size.
  28         (struct build_id_info): Delete.
  29         (write_build_id): Rename from
  30         gld${EMULATION_NAME}_write_build_id_section.
  31         Update elf_tdata usage.  Style, formatting.
  32         (setup_build_id): New function.
  33         (gld${EMULATION_NAME}_after_open): Use setup_build_id.
  34
  35 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  36
  37         PR ld/15146
  38         * plugin.c (plugin_notice): Replace the undefined dummy bfd with
  39         the real one.
  40
  41 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  42
  43         PR ld/15141
  44         * plugin.c (plugin_notice): Also trace symbol from the IR bfd.
  45
  46 2013-02-15  Kai Tietz  <ktietz@redhat.com>
  47
  48         * scripttempl/pep.sc (.xdata): Merge .xdata* into .xdata section.
  49         (.pdata): Merge .pdata* into .pdata section.
  50
  51 2013-02-11  Alan Modra  <amodra@gmail.com>
  52
  53         * ldlang.c (get_init_priority): Comment typo.
  54         (lang_finish): Free link_info.hash and lang_definedness_table.
  55         (lang_end): Delete lang_definedness_table comment.
  56
  57 2013-02-11  Alan Modra  <amodra@gmail.com>
  58
  59         PR ld/15130
  60         * ld.texinfo (-rpath-link): Typo fix.
  61
  62 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
  63
  64         * emultempl/metagelf.em (build_section_lists): Use sec_info_type
  65         rather than userdata->flags.just_syms.
  66
  67 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
  68             Andrew Jenner <andrew@codesourcery.com>
  69
  70         Based on patches from Altera Corporation.
  71
  72         * Makefile.am (enios2elf.c): New rule.
  73         * Makefile.in: Regenerated.
  74         * configure.tgt: Add case for nios2*-*-*.
  75         * emulparams/nios2elf.sh: New file.
  76         * NEWS: Note Altera Nios II support.
  77
  78 2013-02-06  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
  79
  80         * emultempl/avrelf.em (avr_elf_before_parse): New function.
  81         (LDEMUL_BEFORE_PARSE): Define.
  82
  83 2013-02-06  Alan Modra  <amodra@gmail.com>
  84
  85         PR ld/15096
  86         * emultempl/elf32.em: Revert 2013-02-04, 2013-01-22 and 2013-01-21.
  87         * emultempl/alphaelf.em: Revert 2013-02-04.
  88         * emultempl/cr16elf.em: Likewise.
  89         * emultempl/crxelf.em: Likewise.
  90         * emultempl/hppaelf.em: Likewise.
  91         * emultempl/ia64elf.em: Likewise.
  92         * emultempl/mipself.em: Likewise.
  93         * NEWS: Revert 2013-01-21.
  94
  95 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
  96
  97         PR ld/15096
  98         * emultempl/alphaelf.em (alpha_after_parse): Call
  99         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 100         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 101         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
 102         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 103         * emultempl/mipself.em (mips_after_parse): Likewise.
 104
 105         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Renamed
 106         to ...
 107         (gld_${EMULATION_NAME}_after_parse): This.  Call
 108         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 109         (LDEMUL_AFTER_PARSE): Set to gld_${EMULATION_NAME}_after_parse.
 110
 111         * emultempl/elf32.em (new_dtags_set): New variable.
 112         (gld${EMULATION_NAME}_before_parse): Don't set link_info.new_dtags
 113         here.
 114         (gld${EMULATION_NAME}_after_parse): New function.
 115         (ld_${EMULATION_NAME}_emulation): Replace after_parse_default'
 116         with gld${EMULATION_NAME}_after_parse.
 117         (gld${EMULATION_NAME}_handle_option): Set new_dtags_set to TRUE
 118         when setting link_info.new_dtags.
 119
 120 2013-01-25  Kai Tietz  <ktietz@redhat.com>
 121
 122         * deffilep.y (def_image_name): Adjust type of base-address
 123         argument.
 124         (%union): Add new type bfd_vma as vma.
 125         (VMA):  New rule.
 126         (opt_base): Use VMA instead of NUMBER rule to evaluate value.
 127         (def_file_print): Use bfd's fprintf_vma to output base-address.
 128
 129 2013-01-24  Nick Clifton  <nickc@redhat.com>
 130
 131         * NEWS: Mention support for V850E3V5 architecture.
 132
 133 2013-01-23  Martin Koegler  <martin.koegler@chello.at>
 134
 135         PR ld/15041
 136         * scripttempl/pep.sc (.pdata): Only accept .pdata sections.
 137         (.xdata): Similarly.
 138         (.debug_frame): Similarly.
 139
 140 2013-01-23  Georg-Johann Lay  <avr@gjlay.de>
 141
 142         PR ld/15037
 143         * scripttempl/avr.sc (.eeprom): Keep it.
 144
 145 2013-01-23  Leif Ekblad  <leif@rdos.net>
 146
 147         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64rdos.c.
 148         (eelf64rdos.c): New rule.
 149         * emulparams/elf64rdos.sh: New file.
 150         * configure.tgt (x86_64-*-rdos*): Use above.
 151         * Makefile.in: Regenerate.
 152
 153 2013-01-22  Roland McGrath  <mcgrathr@google.com>
 154
 155         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 156         new_dtags to TRUE for *-*-nacl* targets.
 157
 158 2013-01-21  Mike Frysinger  <vapier@gentoo.org>
 159
 160         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 161         link_info.new_dtags to TRUE for linux/gnu targets.
 162         * NEWS: Mention new dtags default.
 163
 164 2013-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 165
 166         * Makefile.am (HOSTING_SCRT0): New.
 167
 168         * configure.host (HOSTING_SCRT0): New.  Used for PIE.
 169
 170         * configure.in (HOSTING_SCRT0): New AC_SUBST.
 171
 172         * Makefile.in: Regenerated.
 173         * configure: Likewise.
 174
 175 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 176
 177         * NEWS: Mention change in behavior with --enable-new-dtags.
 178         * ld.texinfo (Options): Clarify --enable-new-dtags behavior.
 179
 180 2013-01-14  Leif Ekblad <leif@rdos.net>
 181             Alan Modra  <amodra@gmail.com>
 182
 183         * ld.texinfo (-Tldata-segment): Describe.
 184         * ldlex.h (OPTION_TLDATA_SEGMENT): New enum value.
 185         * lexsup.c (ld_options): Add -Tldata-segment.
 186         (parse_args): Handle OPTION_TLDATA_SEGMENT.
 187         * scripttempl/elf.sc: Support LARGE_DATA_ADDR.
 188
 189 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 190
 191         * deffilep.y: Remove trailing white spaces.
 192         * elf-hints-local.h: Likewise.
 193         * ldexp.c: Likewise.
 194         * ldlang.h: Likewise.
 195         * ldmisc.c: Likewise.
 196         * ldwrite.c: Likewise.
 197         * pe-dll.c: Likewise.
 198         * emulparams/criself.sh: Likewise.
 199         * emulparams/crislinux.sh: Likewise.
 200         * emulparams/elf32_tic6x_le.sh: Likewise.
 201         * emulparams/elf32bmipn32-defs.sh: Likewise.
 202         * emulparams/elf32mb_linux.sh: Likewise.
 203         * emulparams/elf32mep.sh: Likewise.
 204         * emulparams/elf32microblaze.sh: Likewise.
 205         * emulparams/elf32ppc.sh: Likewise.
 206         * emulparams/elf64_s390.sh: Likewise.
 207         * emulparams/elf64alpha.sh: Likewise.
 208         * emulparams/elf_s390.sh: Likewise.
 209         * emulparams/elf_x86_64.sh: Likewise.
 210         * emulparams/tic80coff.sh: Likewise.
 211         * emultempl/aix.em: Likewise.
 212         * emultempl/avrelf.em: Likewise.
 213         * emultempl/cr16elf.em: Likewise.
 214         * emultempl/pe.em: Likewise.
 215         * emultempl/pep.em: Likewise.
 216         * emultempl/spuelf.em: Likewise.
 217         * emultempl/tic6xdsbt.em: Likewise.
 218
 219 2013-01-10  Will Newton <will.newton@imgtec.com>
 220
 221         * Makefile.am: Add Meta.
 222         * Makefile.in: Regenerate.
 223         * configure.tgt: Add Meta.
 224         * emulparams/elf32metag.sh: New file.
 225         * emultempl/metagelf.em: New file.
 226
 227 2013-01-09  Alan Modra  <amodra@gmail.com>
 228
 229         * emulparams/elf_x86_64.sh (LARGE_BSS_AFTER_BSS): Define.
 230         * emulparams/elf32_x86_64.sh: Likewise.
 231         * emulparams/elf_k1om.sh: Likewise.
 232         * emulparams/elf_l1om.sh: Likewise.
 233         * scripttempl/elf.sc (LARGE_BSS): Define rather than appending to
 234         OTHER_BSS_SECTIONS.  Substitute in script.
 235
 236 2013-01-08  Leif Ekblad  <leif@rdos.net>
 237
 238         * scripttempl/elf.sc (RODATA_ADDR): Typo fix.
 239
 240 2013-01-08  Alan Modra  <amodra@gmail.com>
 241
 242         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): Replace
 243         "name" param with a bfd_link_needed_list pointer.  Update caller.
 244         (gld${EMULATION_NAME}_check_ld_elf_hints): Likewise.
 245
 246 2013-01-08  Alan Modra  <amodra@gmail.com>
 247
 248         * Makefile.am (ALL_EMULATION_SOURCES): Correct eavrxmega entries.
 249         * Makefile.in: Regenerate.
 250
 251 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 252
 253         * lexsup.c (ld_options): Add fuse-ld= for GCC linker option
 254         compatibility.
 255
 256 2013-01-07  Patrice Dumas  <pertusus@free.fr>
 257
 258         * ld.texinfo: Replace @ with @@ when it is part of the text.
 259         Correct ordering of M68HC11 entry.
 260
 261 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 262
 263         * configure.tgt: Support ELF files for Sony Playstation 2 (for
 264         ps2dev and ps2sdk).
 265         * emulparams/elf32lr5900n32.sh: Create linker script for Sony
 266         Playstation 2 ELF files using MIPS ABI n32.
 267         * emulparams/elf32lr5900.sh: Create linker script for Sony
 268         Playstation 2 ELF files using MIPS ABI o32.
 269         * Makefile.am: Add linker scripts for Sony Playstation 2 ELF
 270         files.
 271
 272 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 273
 274         * ldver.c (ldversion): Update copyright year to 2013.
 275
 276 For older changes see ChangeLog-2012
 277 \f
 278 Copyright (C) 2013 Free Software Foundation, Inc.
 279
 280 Copying and distribution of this file, with or without modification,
 281 are permitted in any medium without royalty provided the copyright
 282 notice and this notice are preserved.
 283
 284 Local Variables:
 285 mode: change-log
 286 left-margin: 8
 287 fill-column: 74
 288 version-control: never
 289 End: