ld/ChangeLog

   1 2013-04-26  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
   2
   3         * scripttempl/avr.sc: Add ALIGN directive after *(.progmem*).
   4
   5 2013-04-26  Alan Modra  <amodra@gmail.com>
   6
   7         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test
   8         unresolved_syms_in_shared_libs rather than !executable to
   9         determine whether to load DT_NEEDED libraries.
  10
  11 2013-04-25  Alan Modra  <amodra@gmail.com>
  12
  13         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32lppclinux.c.
  14         (eelf32lppclinux.c): New rule.
  15         * Makefile.in: Regenerate.
  16         * configure.tgt: Merge powerpc-linux and other powerpc-elf targets
  17         with corresponding little-endian targets.
  18         * emulparams/elf32lppc.sh: Update comment.
  19         * emulparams/elf32lppclinux.sh: New.
  20
  21 2013-04-24  H.J. Lu  <hongjiu.lu@intel.com>
  22
  23         * configure.tgt (targ_extra_emuls): Adds elf32_x86_64 for
  24         x86_64-*-elf*.
  25         (targ_extra_libpath): Likewise.
  26         (tdir_elf_i386): Replace x86_64 with i386 for x86_64-*-elf*.
  27
  28 2013-04-24  Yufeng Zhang  <yufeng.zhang@arm.com>
  29
  30         * emulparams/aarch64elf.sh: Define ELFSIZE=64.
  31         * emulparams/aarch64linux.sh: Ditto.
  32         * emultempl/aarch64elf.em (aarch64_elf_before_allocation):
  33         Replace elf64 with elf${ELFSIZE}.
  34         (elf64_aarch64_add_stub_section): Likewise.
  35         (build_section_lists): Likewise.
  36         (gld${EMULATION_NAME}_after_allocation): Likewise.
  37         (gld${EMULATION_NAME}_finish): Likewise.
  38         (aarch64_elf_create_output_section_statements): Likewise.
  39
  40 2013-04-24  Nick Clifton  <nickc@redhat.com>
  41
  42         PR ld/15389
  43         * scripttempl/avr.sc: Add .note.gnu.build-id section.
  44
  45 2013-04-22  Alan Modra  <amodra@gmail.com>
  46
  47         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
  48         Check return from ppc64_elf_init_stub_bfd.
  49
  50 2013-04-15  Nick Clifton  <nickc@redhat.com>
  51
  52         * Makefile.am (ELF_DEPS): Add a dependency upon
  53         scripttempl/DWARF.sc.
  54         (ELF_GEN_DEPS): Likewise.
  55         (emmo.c): Likewise.
  56         * Makefile.in: Regenerate.
  57
  58         * scripttempl/armbpabi.sc: Replace DWARF sections with an
  59         inclusion of DWARF.sc.
  60         * scripttempl/avr.sc: Likewise.
  61         * scripttempl/elf.sc: Likewise.
  62         * scripttempl/elf32cr16.sc: Likewise.
  63         * scripttempl/elf32crx.sc: Likewise.
  64         * scripttempl/elf32msp430.sc: Likewise.
  65         * scripttempl/elf32msp430_3.sc: Likewise.
  66         * scripttempl/elf32sh-symbian.sc: Likewise.
  67         * scripttempl/elf64hppa.sc: Likewise.
  68         * scripttempl/elf_chaos.sc: Likewise.
  69         * scripttempl/elfd10v.sc: Likewise.
  70         * scripttempl/elfd30v.sc: Likewise.
  71         * scripttempl/elfi370.sc: Likewise.
  72         * scripttempl/elfm68hc11.sc: Likewise.
  73         * scripttempl/elfm68hc12.sc: Likewise.
  74         * scripttempl/elfxgate.sc: Likewise.
  75         * scripttempl/elfxtensa.sc: Likewise.
  76         * scripttempl/epiphany_4x4.sc: Likewise.
  77         * scripttempl/i386beos.sc: Likewise.
  78         * scripttempl/i386go32.sc: Likewise.
  79         * scripttempl/ia64vms.sc: Likewise.
  80         * scripttempl/ip2k.sc: Likewise.
  81         * scripttempl/iq2000.sc: Likewise.
  82         * scripttempl/mep.sc: Likewise.
  83         * scripttempl/mmo.sc: Likewise.
  84         * scripttempl/v850.sc: Likewise.
  85         * scripttempl/v850_rh850.sc: Likewise.
  86         * scripttempl/xstormy16.sc: Likewise.
  87         * scripttempl/DWARF.sc: New.
  88
  89 2013-04-04  Alan Modra  <amodra@gmail.com>
  90
  91         * ldlang.c (load_symbols): Report "error adding symbols" on
  92         bfd_link_add_symbols failure.
  93         * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
  94         * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Likewise.
  95         (gld${EMULATION_NAME}_try_needed): Likewise.
  96
  97 2013-03-27  Georg-Johann Lay  <gjl@gcc.gnu.org>
  98
  99         PR ld/13812
 100         * scripttempl/avr.sc: Place trampolines before .progmem section.
 101
 102 2013-03-25  Kai Tietz  <ktietz@redhat.com>
 103
 104         * ld.texinfo (--disable-runtime-pseudo-reloc): Adjust default.
 105
 106 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 107
 108         * ld.texinfo (H8/300): Add description of relaxation of
 109         mov @(disp:32,ERx) to mov @(disp:16,ERx).
 110
 111 2013-03-21  Kai Tietz  <ktietz@redhat.com>
 112
 113         * pe-dll.c (process_def_file_and_drectve): Don't handle VC
 114         generated C++-symbols as stdcall/fastcall.
 115
 116 2013-03-18  Alan Modra  <amodra@gmail.com>
 117
 118         * ld.texinfo (--as-needed): Update.
 119
 120 2013-03-14  Jakub Jelinek  <jakub@redhat.com>
 121
 122         * emulparams/aarch64linux.sh (LIBPATH_SUFFIX): Set to 64 for
 123         aarch64linux* emulations.
 124
 125 2013-03-07  Alan Modra  <amodra@gmail.com>
 126
 127         * ldfile.c (ldfile_open_command_file_1): Return after einfo
 128         to avoid warning.
 129
 130 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
 131
 132         * configure.host: Add x86_64-*-cygwin* as valid host.
 133         * configure.tgt: Add x86_64-*-cygwin* as valid target.
 134         * emultempl/pep.em: Handle different requirements for Cygwin in terms
 135         of start addresses for executables and DLLs, based on memory model in
 136         http://cygwin.com/ml/cygwin-developers/2013-02/msg00027.html
 137
 138 2013-03-05  Alan Modra  <amodra@gmail.com>
 139
 140         PR ld/15222
 141         * ldlang.c (lang_size_sections_1): When given an lma_region align
 142         LMA as per VMA only if lma_region is the same as region.
 143
 144 2013-02-27  Nick Clifton  <nickc@redhat.com>
 145
 146         * scripttempl/elf32msp430.sc: Add placement of .data.* sections.
 147         Add alignment of .bss section.
 148         * scripttempl/elf32msp430_3.sc: Likewise.
 149
 150 2013-02-26  Nick Clifton  <nickc@redhat.com>
 151
 152         PR ld/15188
 153         * ld.texinfo: Fix typos.
 154
 155 2013-02-21  Alan Modra  <amodra@gmail.com>
 156
 157         * scripttempl/elf.sc (.init_array, .fini_array): Don't sort all
 158         .init_array/.fini_array input sections before .ctors/.dtors input
 159         sections.
 160         (CTORS_IN_INIT_ARRAY, DTORS_IN_INIT_ARRAY): Adjust to suit.
 161
 162 2013-02-21  Alan Modra  <amodra@gmail.com>
 163
 164         * emultempl/elf32.em (write_build_id, setup_build_id): Adjust
 165         for elf_tdata changes.
 166
 167 2013-02-21  Alan Modra  <amodra@gmail.com>
 168
 169         * emultempl/elf-generic.em: Use newly defined elf_obj_tdata
 170         accessor macros.
 171
 172 2013-02-20  Alan Modra  <amodra@gmail.com>
 173
 174         * Makefile.am: Use $(ELF_DEPS) on a number of eelf*.c rules.
 175         * Makefile.in: Regenerate.
 176
 177 2013-02-19  Sandra Loosemore  <sandra@codesourcery.com>
 178
 179         PR ld/15146
 180         * plugin.c (plugin_notice): Add null check before dereferencing
 181         pointer.
 182
 183 2013-02-19  Alan Modra  <amodra@gmail.com>
 184
 185         * emultempl/elf32.em (emit_note_gnu_build_id): New static var.
 186         Replace all info->emit_note_gnu_build_id refs.
 187         (id_note_section_size): Rename from
 188         gld${EMULATION_NAME}_id_note_section_size.
 189         (struct build_id_info): Delete.
 190         (write_build_id): Rename from
 191         gld${EMULATION_NAME}_write_build_id_section.
 192         Update elf_tdata usage.  Style, formatting.
 193         (setup_build_id): New function.
 194         (gld${EMULATION_NAME}_after_open): Use setup_build_id.
 195
 196 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 197
 198         PR ld/15146
 199         * plugin.c (plugin_notice): Replace the undefined dummy bfd with
 200         the real one.
 201
 202 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 203
 204         PR ld/15141
 205         * plugin.c (plugin_notice): Also trace symbol from the IR bfd.
 206
 207 2013-02-15  Kai Tietz  <ktietz@redhat.com>
 208
 209         * scripttempl/pep.sc (.xdata): Merge .xdata* into .xdata section.
 210         (.pdata): Merge .pdata* into .pdata section.
 211
 212 2013-02-11  Alan Modra  <amodra@gmail.com>
 213
 214         * ldlang.c (get_init_priority): Comment typo.
 215         (lang_finish): Free link_info.hash and lang_definedness_table.
 216         (lang_end): Delete lang_definedness_table comment.
 217
 218 2013-02-11  Alan Modra  <amodra@gmail.com>
 219
 220         PR ld/15130
 221         * ld.texinfo (-rpath-link): Typo fix.
 222
 223 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 224
 225         * emultempl/metagelf.em (build_section_lists): Use sec_info_type
 226         rather than userdata->flags.just_syms.
 227
 228 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 229             Andrew Jenner <andrew@codesourcery.com>
 230
 231         Based on patches from Altera Corporation.
 232
 233         * Makefile.am (enios2elf.c): New rule.
 234         * Makefile.in: Regenerated.
 235         * configure.tgt: Add case for nios2*-*-*.
 236         * emulparams/nios2elf.sh: New file.
 237         * NEWS: Note Altera Nios II support.
 238
 239 2013-02-06  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 240
 241         * emultempl/avrelf.em (avr_elf_before_parse): New function.
 242         (LDEMUL_BEFORE_PARSE): Define.
 243
 244 2013-02-06  Alan Modra  <amodra@gmail.com>
 245
 246         PR ld/15096
 247         * emultempl/elf32.em: Revert 2013-02-04, 2013-01-22 and 2013-01-21.
 248         * emultempl/alphaelf.em: Revert 2013-02-04.
 249         * emultempl/cr16elf.em: Likewise.
 250         * emultempl/crxelf.em: Likewise.
 251         * emultempl/hppaelf.em: Likewise.
 252         * emultempl/ia64elf.em: Likewise.
 253         * emultempl/mipself.em: Likewise.
 254         * NEWS: Revert 2013-01-21.
 255
 256 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 257
 258         PR ld/15096
 259         * emultempl/alphaelf.em (alpha_after_parse): Call
 260         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 261         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 262         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
 263         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 264         * emultempl/mipself.em (mips_after_parse): Likewise.
 265
 266         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Renamed
 267         to ...
 268         (gld_${EMULATION_NAME}_after_parse): This.  Call
 269         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 270         (LDEMUL_AFTER_PARSE): Set to gld_${EMULATION_NAME}_after_parse.
 271
 272         * emultempl/elf32.em (new_dtags_set): New variable.
 273         (gld${EMULATION_NAME}_before_parse): Don't set link_info.new_dtags
 274         here.
 275         (gld${EMULATION_NAME}_after_parse): New function.
 276         (ld_${EMULATION_NAME}_emulation): Replace after_parse_default'
 277         with gld${EMULATION_NAME}_after_parse.
 278         (gld${EMULATION_NAME}_handle_option): Set new_dtags_set to TRUE
 279         when setting link_info.new_dtags.
 280
 281 2013-01-25  Kai Tietz  <ktietz@redhat.com>
 282
 283         * deffilep.y (def_image_name): Adjust type of base-address
 284         argument.
 285         (%union): Add new type bfd_vma as vma.
 286         (VMA):  New rule.
 287         (opt_base): Use VMA instead of NUMBER rule to evaluate value.
 288         (def_file_print): Use bfd's fprintf_vma to output base-address.
 289
 290 2013-01-24  Nick Clifton  <nickc@redhat.com>
 291
 292         * NEWS: Mention support for V850E3V5 architecture.
 293
 294 2013-01-23  Martin Koegler  <martin.koegler@chello.at>
 295
 296         PR ld/15041
 297         * scripttempl/pep.sc (.pdata): Only accept .pdata sections.
 298         (.xdata): Similarly.
 299         (.debug_frame): Similarly.
 300
 301 2013-01-23  Georg-Johann Lay  <avr@gjlay.de>
 302
 303         PR ld/15037
 304         * scripttempl/avr.sc (.eeprom): Keep it.
 305
 306 2013-01-23  Leif Ekblad  <leif@rdos.net>
 307
 308         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64rdos.c.
 309         (eelf64rdos.c): New rule.
 310         * emulparams/elf64rdos.sh: New file.
 311         * configure.tgt (x86_64-*-rdos*): Use above.
 312         * Makefile.in: Regenerate.
 313
 314 2013-01-22  Roland McGrath  <mcgrathr@google.com>
 315
 316         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 317         new_dtags to TRUE for *-*-nacl* targets.
 318
 319 2013-01-21  Mike Frysinger  <vapier@gentoo.org>
 320
 321         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 322         link_info.new_dtags to TRUE for linux/gnu targets.
 323         * NEWS: Mention new dtags default.
 324
 325 2013-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 326
 327         * Makefile.am (HOSTING_SCRT0): New.
 328
 329         * configure.host (HOSTING_SCRT0): New.  Used for PIE.
 330
 331         * configure.in (HOSTING_SCRT0): New AC_SUBST.
 332
 333         * Makefile.in: Regenerated.
 334         * configure: Likewise.
 335
 336 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 337
 338         * NEWS: Mention change in behavior with --enable-new-dtags.
 339         * ld.texinfo (Options): Clarify --enable-new-dtags behavior.
 340
 341 2013-01-14  Leif Ekblad <leif@rdos.net>
 342             Alan Modra  <amodra@gmail.com>
 343
 344         * ld.texinfo (-Tldata-segment): Describe.
 345         * ldlex.h (OPTION_TLDATA_SEGMENT): New enum value.
 346         * lexsup.c (ld_options): Add -Tldata-segment.
 347         (parse_args): Handle OPTION_TLDATA_SEGMENT.
 348         * scripttempl/elf.sc: Support LARGE_DATA_ADDR.
 349
 350 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 351
 352         * deffilep.y: Remove trailing white spaces.
 353         * elf-hints-local.h: Likewise.
 354         * ldexp.c: Likewise.
 355         * ldlang.h: Likewise.
 356         * ldmisc.c: Likewise.
 357         * ldwrite.c: Likewise.
 358         * pe-dll.c: Likewise.
 359         * emulparams/criself.sh: Likewise.
 360         * emulparams/crislinux.sh: Likewise.
 361         * emulparams/elf32_tic6x_le.sh: Likewise.
 362         * emulparams/elf32bmipn32-defs.sh: Likewise.
 363         * emulparams/elf32mb_linux.sh: Likewise.
 364         * emulparams/elf32mep.sh: Likewise.
 365         * emulparams/elf32microblaze.sh: Likewise.
 366         * emulparams/elf32ppc.sh: Likewise.
 367         * emulparams/elf64_s390.sh: Likewise.
 368         * emulparams/elf64alpha.sh: Likewise.
 369         * emulparams/elf_s390.sh: Likewise.
 370         * emulparams/elf_x86_64.sh: Likewise.
 371         * emulparams/tic80coff.sh: Likewise.
 372         * emultempl/aix.em: Likewise.
 373         * emultempl/avrelf.em: Likewise.
 374         * emultempl/cr16elf.em: Likewise.
 375         * emultempl/pe.em: Likewise.
 376         * emultempl/pep.em: Likewise.
 377         * emultempl/spuelf.em: Likewise.
 378         * emultempl/tic6xdsbt.em: Likewise.
 379
 380 2013-01-10  Will Newton <will.newton@imgtec.com>
 381
 382         * Makefile.am: Add Meta.
 383         * Makefile.in: Regenerate.
 384         * configure.tgt: Add Meta.
 385         * emulparams/elf32metag.sh: New file.
 386         * emultempl/metagelf.em: New file.
 387
 388 2013-01-09  Alan Modra  <amodra@gmail.com>
 389
 390         * emulparams/elf_x86_64.sh (LARGE_BSS_AFTER_BSS): Define.
 391         * emulparams/elf32_x86_64.sh: Likewise.
 392         * emulparams/elf_k1om.sh: Likewise.
 393         * emulparams/elf_l1om.sh: Likewise.
 394         * scripttempl/elf.sc (LARGE_BSS): Define rather than appending to
 395         OTHER_BSS_SECTIONS.  Substitute in script.
 396
 397 2013-01-08  Leif Ekblad  <leif@rdos.net>
 398
 399         * scripttempl/elf.sc (RODATA_ADDR): Typo fix.
 400
 401 2013-01-08  Alan Modra  <amodra@gmail.com>
 402
 403         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): Replace
 404         "name" param with a bfd_link_needed_list pointer.  Update caller.
 405         (gld${EMULATION_NAME}_check_ld_elf_hints): Likewise.
 406
 407 2013-01-08  Alan Modra  <amodra@gmail.com>
 408
 409         * Makefile.am (ALL_EMULATION_SOURCES): Correct eavrxmega entries.
 410         * Makefile.in: Regenerate.
 411
 412 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 413
 414         * lexsup.c (ld_options): Add fuse-ld= for GCC linker option
 415         compatibility.
 416
 417 2013-01-07  Patrice Dumas  <pertusus@free.fr>
 418
 419         * ld.texinfo: Replace @ with @@ when it is part of the text.
 420         Correct ordering of M68HC11 entry.
 421
 422 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 423
 424         * configure.tgt: Support ELF files for Sony Playstation 2 (for
 425         ps2dev and ps2sdk).
 426         * emulparams/elf32lr5900n32.sh: Create linker script for Sony
 427         Playstation 2 ELF files using MIPS ABI n32.
 428         * emulparams/elf32lr5900.sh: Create linker script for Sony
 429         Playstation 2 ELF files using MIPS ABI o32.
 430         * Makefile.am: Add linker scripts for Sony Playstation 2 ELF
 431         files.
 432
 433 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         * ldver.c (ldversion): Update copyright year to 2013.
 436
 437 For older changes see ChangeLog-2012
 438 \f
 439 Copyright (C) 2013 Free Software Foundation, Inc.
 440
 441 Copying and distribution of this file, with or without modification,
 442 are permitted in any medium without royalty provided the copyright
 443 notice and this notice are preserved.
 444
 445 Local Variables:
 446 mode: change-log
 447 left-margin: 8
 448 fill-column: 74
 449 version-control: never
 450 End: