ld/ChangeLog

   1 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
   2
   3         * configure.host: Add x86_64-*-cygwin* as valid host.
   4         * configure.tgt: Add x86_64-*-cygwin* as valid target.
   5         * emultempl/pep.em: Handle different requirements for Cygwin in terms
   6         of start addresses for executables and DLLs, based on memory model in
   7         http://cygwin.com/ml/cygwin-developers/2013-02/msg00027.html
   8
   9 2013-03-05  Alan Modra  <amodra@gmail.com>
  10
  11         PR ld/15222
  12         * ldlang.c (lang_size_sections_1): When given an lma_region align
  13         LMA as per VMA only if lma_region is the same as region.
  14
  15 2013-02-27  Nick Clifton  <nickc@redhat.com>
  16
  17         * scripttempl/elf32msp430.sc: Add placement of .data.* sections.
  18         Add alignment of .bss section.
  19         * scripttempl/elf32msp430_3.sc: Likewise.
  20
  21 2013-02-26  Nick Clifton  <nickc@redhat.com>
  22
  23         PR ld/15188
  24         * ld.texinfo: Fix typos.
  25
  26 2013-02-21  Alan Modra  <amodra@gmail.com>
  27
  28         * scripttempl/elf.sc (.init_array, .fini_array): Don't sort all
  29         .init_array/.fini_array input sections before .ctors/.dtors input
  30         sections.
  31         (CTORS_IN_INIT_ARRAY, DTORS_IN_INIT_ARRAY): Adjust to suit.
  32
  33 2013-02-21  Alan Modra  <amodra@gmail.com>
  34
  35         * emultempl/elf32.em (write_build_id, setup_build_id): Adjust
  36         for elf_tdata changes.
  37
  38 2013-02-21  Alan Modra  <amodra@gmail.com>
  39
  40         * emultempl/elf-generic.em: Use newly defined elf_obj_tdata
  41         accessor macros.
  42
  43 2013-02-20  Alan Modra  <amodra@gmail.com>
  44
  45         * Makefile.am: Use $(ELF_DEPS) on a number of eelf*.c rules.
  46         * Makefile.in: Regenerate.
  47
  48 2013-02-19  Sandra Loosemore  <sandra@codesourcery.com>
  49
  50         PR ld/15146
  51         * plugin.c (plugin_notice): Add null check before dereferencing
  52         pointer.
  53
  54 2013-02-19  Alan Modra  <amodra@gmail.com>
  55
  56         * emultempl/elf32.em (emit_note_gnu_build_id): New static var.
  57         Replace all info->emit_note_gnu_build_id refs.
  58         (id_note_section_size): Rename from
  59         gld${EMULATION_NAME}_id_note_section_size.
  60         (struct build_id_info): Delete.
  61         (write_build_id): Rename from
  62         gld${EMULATION_NAME}_write_build_id_section.
  63         Update elf_tdata usage.  Style, formatting.
  64         (setup_build_id): New function.
  65         (gld${EMULATION_NAME}_after_open): Use setup_build_id.
  66
  67 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  68
  69         PR ld/15146
  70         * plugin.c (plugin_notice): Replace the undefined dummy bfd with
  71         the real one.
  72
  73 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  74
  75         PR ld/15141
  76         * plugin.c (plugin_notice): Also trace symbol from the IR bfd.
  77
  78 2013-02-15  Kai Tietz  <ktietz@redhat.com>
  79
  80         * scripttempl/pep.sc (.xdata): Merge .xdata* into .xdata section.
  81         (.pdata): Merge .pdata* into .pdata section.
  82
  83 2013-02-11  Alan Modra  <amodra@gmail.com>
  84
  85         * ldlang.c (get_init_priority): Comment typo.
  86         (lang_finish): Free link_info.hash and lang_definedness_table.
  87         (lang_end): Delete lang_definedness_table comment.
  88
  89 2013-02-11  Alan Modra  <amodra@gmail.com>
  90
  91         PR ld/15130
  92         * ld.texinfo (-rpath-link): Typo fix.
  93
  94 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
  95
  96         * emultempl/metagelf.em (build_section_lists): Use sec_info_type
  97         rather than userdata->flags.just_syms.
  98
  99 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 100             Andrew Jenner <andrew@codesourcery.com>
 101
 102         Based on patches from Altera Corporation.
 103
 104         * Makefile.am (enios2elf.c): New rule.
 105         * Makefile.in: Regenerated.
 106         * configure.tgt: Add case for nios2*-*-*.
 107         * emulparams/nios2elf.sh: New file.
 108         * NEWS: Note Altera Nios II support.
 109
 110 2013-02-06  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 111
 112         * emultempl/avrelf.em (avr_elf_before_parse): New function.
 113         (LDEMUL_BEFORE_PARSE): Define.
 114
 115 2013-02-06  Alan Modra  <amodra@gmail.com>
 116
 117         PR ld/15096
 118         * emultempl/elf32.em: Revert 2013-02-04, 2013-01-22 and 2013-01-21.
 119         * emultempl/alphaelf.em: Revert 2013-02-04.
 120         * emultempl/cr16elf.em: Likewise.
 121         * emultempl/crxelf.em: Likewise.
 122         * emultempl/hppaelf.em: Likewise.
 123         * emultempl/ia64elf.em: Likewise.
 124         * emultempl/mipself.em: Likewise.
 125         * NEWS: Revert 2013-01-21.
 126
 127 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 128
 129         PR ld/15096
 130         * emultempl/alphaelf.em (alpha_after_parse): Call
 131         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 132         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 133         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
 134         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 135         * emultempl/mipself.em (mips_after_parse): Likewise.
 136
 137         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Renamed
 138         to ...
 139         (gld_${EMULATION_NAME}_after_parse): This.  Call
 140         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 141         (LDEMUL_AFTER_PARSE): Set to gld_${EMULATION_NAME}_after_parse.
 142
 143         * emultempl/elf32.em (new_dtags_set): New variable.
 144         (gld${EMULATION_NAME}_before_parse): Don't set link_info.new_dtags
 145         here.
 146         (gld${EMULATION_NAME}_after_parse): New function.
 147         (ld_${EMULATION_NAME}_emulation): Replace after_parse_default'
 148         with gld${EMULATION_NAME}_after_parse.
 149         (gld${EMULATION_NAME}_handle_option): Set new_dtags_set to TRUE
 150         when setting link_info.new_dtags.
 151
 152 2013-01-25  Kai Tietz  <ktietz@redhat.com>
 153
 154         * deffilep.y (def_image_name): Adjust type of base-address
 155         argument.
 156         (%union): Add new type bfd_vma as vma.
 157         (VMA):  New rule.
 158         (opt_base): Use VMA instead of NUMBER rule to evaluate value.
 159         (def_file_print): Use bfd's fprintf_vma to output base-address.
 160
 161 2013-01-24  Nick Clifton  <nickc@redhat.com>
 162
 163         * NEWS: Mention support for V850E3V5 architecture.
 164
 165 2013-01-23  Martin Koegler  <martin.koegler@chello.at>
 166
 167         PR ld/15041
 168         * scripttempl/pep.sc (.pdata): Only accept .pdata sections.
 169         (.xdata): Similarly.
 170         (.debug_frame): Similarly.
 171
 172 2013-01-23  Georg-Johann Lay  <avr@gjlay.de>
 173
 174         PR ld/15037
 175         * scripttempl/avr.sc (.eeprom): Keep it.
 176
 177 2013-01-23  Leif Ekblad  <leif@rdos.net>
 178
 179         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64rdos.c.
 180         (eelf64rdos.c): New rule.
 181         * emulparams/elf64rdos.sh: New file.
 182         * configure.tgt (x86_64-*-rdos*): Use above.
 183         * Makefile.in: Regenerate.
 184
 185 2013-01-22  Roland McGrath  <mcgrathr@google.com>
 186
 187         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 188         new_dtags to TRUE for *-*-nacl* targets.
 189
 190 2013-01-21  Mike Frysinger  <vapier@gentoo.org>
 191
 192         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 193         link_info.new_dtags to TRUE for linux/gnu targets.
 194         * NEWS: Mention new dtags default.
 195
 196 2013-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 197
 198         * Makefile.am (HOSTING_SCRT0): New.
 199
 200         * configure.host (HOSTING_SCRT0): New.  Used for PIE.
 201
 202         * configure.in (HOSTING_SCRT0): New AC_SUBST.
 203
 204         * Makefile.in: Regenerated.
 205         * configure: Likewise.
 206
 207 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 208
 209         * NEWS: Mention change in behavior with --enable-new-dtags.
 210         * ld.texinfo (Options): Clarify --enable-new-dtags behavior.
 211
 212 2013-01-14  Leif Ekblad <leif@rdos.net>
 213             Alan Modra  <amodra@gmail.com>
 214
 215         * ld.texinfo (-Tldata-segment): Describe.
 216         * ldlex.h (OPTION_TLDATA_SEGMENT): New enum value.
 217         * lexsup.c (ld_options): Add -Tldata-segment.
 218         (parse_args): Handle OPTION_TLDATA_SEGMENT.
 219         * scripttempl/elf.sc: Support LARGE_DATA_ADDR.
 220
 221 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 222
 223         * deffilep.y: Remove trailing white spaces.
 224         * elf-hints-local.h: Likewise.
 225         * ldexp.c: Likewise.
 226         * ldlang.h: Likewise.
 227         * ldmisc.c: Likewise.
 228         * ldwrite.c: Likewise.
 229         * pe-dll.c: Likewise.
 230         * emulparams/criself.sh: Likewise.
 231         * emulparams/crislinux.sh: Likewise.
 232         * emulparams/elf32_tic6x_le.sh: Likewise.
 233         * emulparams/elf32bmipn32-defs.sh: Likewise.
 234         * emulparams/elf32mb_linux.sh: Likewise.
 235         * emulparams/elf32mep.sh: Likewise.
 236         * emulparams/elf32microblaze.sh: Likewise.
 237         * emulparams/elf32ppc.sh: Likewise.
 238         * emulparams/elf64_s390.sh: Likewise.
 239         * emulparams/elf64alpha.sh: Likewise.
 240         * emulparams/elf_s390.sh: Likewise.
 241         * emulparams/elf_x86_64.sh: Likewise.
 242         * emulparams/tic80coff.sh: Likewise.
 243         * emultempl/aix.em: Likewise.
 244         * emultempl/avrelf.em: Likewise.
 245         * emultempl/cr16elf.em: Likewise.
 246         * emultempl/pe.em: Likewise.
 247         * emultempl/pep.em: Likewise.
 248         * emultempl/spuelf.em: Likewise.
 249         * emultempl/tic6xdsbt.em: Likewise.
 250
 251 2013-01-10  Will Newton <will.newton@imgtec.com>
 252
 253         * Makefile.am: Add Meta.
 254         * Makefile.in: Regenerate.
 255         * configure.tgt: Add Meta.
 256         * emulparams/elf32metag.sh: New file.
 257         * emultempl/metagelf.em: New file.
 258
 259 2013-01-09  Alan Modra  <amodra@gmail.com>
 260
 261         * emulparams/elf_x86_64.sh (LARGE_BSS_AFTER_BSS): Define.
 262         * emulparams/elf32_x86_64.sh: Likewise.
 263         * emulparams/elf_k1om.sh: Likewise.
 264         * emulparams/elf_l1om.sh: Likewise.
 265         * scripttempl/elf.sc (LARGE_BSS): Define rather than appending to
 266         OTHER_BSS_SECTIONS.  Substitute in script.
 267
 268 2013-01-08  Leif Ekblad  <leif@rdos.net>
 269
 270         * scripttempl/elf.sc (RODATA_ADDR): Typo fix.
 271
 272 2013-01-08  Alan Modra  <amodra@gmail.com>
 273
 274         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): Replace
 275         "name" param with a bfd_link_needed_list pointer.  Update caller.
 276         (gld${EMULATION_NAME}_check_ld_elf_hints): Likewise.
 277
 278 2013-01-08  Alan Modra  <amodra@gmail.com>
 279
 280         * Makefile.am (ALL_EMULATION_SOURCES): Correct eavrxmega entries.
 281         * Makefile.in: Regenerate.
 282
 283 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 284
 285         * lexsup.c (ld_options): Add fuse-ld= for GCC linker option
 286         compatibility.
 287
 288 2013-01-07  Patrice Dumas  <pertusus@free.fr>
 289
 290         * ld.texinfo: Replace @ with @@ when it is part of the text.
 291         Correct ordering of M68HC11 entry.
 292
 293 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 294
 295         * configure.tgt: Support ELF files for Sony Playstation 2 (for
 296         ps2dev and ps2sdk).
 297         * emulparams/elf32lr5900n32.sh: Create linker script for Sony
 298         Playstation 2 ELF files using MIPS ABI n32.
 299         * emulparams/elf32lr5900.sh: Create linker script for Sony
 300         Playstation 2 ELF files using MIPS ABI o32.
 301         * Makefile.am: Add linker scripts for Sony Playstation 2 ELF
 302         files.
 303
 304 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 305
 306         * ldver.c (ldversion): Update copyright year to 2013.
 307
 308 For older changes see ChangeLog-2012
 309 \f
 310 Copyright (C) 2013 Free Software Foundation, Inc.
 311
 312 Copying and distribution of this file, with or without modification,
 313 are permitted in any medium without royalty provided the copyright
 314 notice and this notice are preserved.
 315
 316 Local Variables:
 317 mode: change-log
 318 left-margin: 8
 319 fill-column: 74
 320 version-control: never
 321 End: