ld/ChangeLog

   1 2013-04-28  Thomas Schwinge  <thomas@codesourcery.com>
   2
   3         * scripttempl/armbpabi.sc: Replace "source" usage with ".".
   4         * scripttempl/avr.sc: Likewise.
   5         * scripttempl/elf.sc: Likewise.
   6         * scripttempl/elf32cr16.sc: Likewise.
   7         * scripttempl/elf32crx.sc: Likewise.
   8         * scripttempl/elf32msp430.sc: Likewise.
   9         * scripttempl/elf32msp430_3.sc: Likewise.
  10         * scripttempl/elf32sh-symbian.sc: Likewise.
  11         * scripttempl/elf64hppa.sc: Likewise.
  12         * scripttempl/elf_chaos.sc: Likewise.
  13         * scripttempl/elfd10v.sc: Likewise.
  14         * scripttempl/elfd30v.sc: Likewise.
  15         * scripttempl/elfi370.sc: Likewise.
  16         * scripttempl/elfm68hc11.sc: Likewise.
  17         * scripttempl/elfm68hc12.sc: Likewise.
  18         * scripttempl/elfxgate.sc: Likewise.
  19         * scripttempl/elfxtensa.sc: Likewise.
  20         * scripttempl/epiphany_4x4.sc: Likewise.
  21         * scripttempl/i386beos.sc: Likewise.
  22         * scripttempl/i386go32.sc: Likewise.
  23         * scripttempl/ia64vms.sc: Likewise.
  24         * scripttempl/ip2k.sc: Likewise.
  25         * scripttempl/iq2000.sc: Likewise.
  26         * scripttempl/mep.sc: Likewise.
  27         * scripttempl/mmo.sc: Likewise.
  28         * scripttempl/v850.sc: Likewise.
  29         * scripttempl/v850_rh850.sc: Likewise.
  30         * scripttempl/xstormy16.sc: Likewise.
  31
  32 2013-04-26  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
  33
  34         * scripttempl/avr.sc: Add ALIGN directive after *(.progmem*).
  35
  36 2013-04-26  Alan Modra  <amodra@gmail.com>
  37
  38         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test
  39         unresolved_syms_in_shared_libs rather than !executable to
  40         determine whether to load DT_NEEDED libraries.
  41
  42 2013-04-25  Alan Modra  <amodra@gmail.com>
  43
  44         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32lppclinux.c.
  45         (eelf32lppclinux.c): New rule.
  46         * Makefile.in: Regenerate.
  47         * configure.tgt: Merge powerpc-linux and other powerpc-elf targets
  48         with corresponding little-endian targets.
  49         * emulparams/elf32lppc.sh: Update comment.
  50         * emulparams/elf32lppclinux.sh: New.
  51
  52 2013-04-24  H.J. Lu  <hongjiu.lu@intel.com>
  53
  54         * configure.tgt (targ_extra_emuls): Adds elf32_x86_64 for
  55         x86_64-*-elf*.
  56         (targ_extra_libpath): Likewise.
  57         (tdir_elf_i386): Replace x86_64 with i386 for x86_64-*-elf*.
  58
  59 2013-04-24  Yufeng Zhang  <yufeng.zhang@arm.com>
  60
  61         * emulparams/aarch64elf.sh: Define ELFSIZE=64.
  62         * emulparams/aarch64linux.sh: Ditto.
  63         * emultempl/aarch64elf.em (aarch64_elf_before_allocation):
  64         Replace elf64 with elf${ELFSIZE}.
  65         (elf64_aarch64_add_stub_section): Likewise.
  66         (build_section_lists): Likewise.
  67         (gld${EMULATION_NAME}_after_allocation): Likewise.
  68         (gld${EMULATION_NAME}_finish): Likewise.
  69         (aarch64_elf_create_output_section_statements): Likewise.
  70
  71 2013-04-24  Nick Clifton  <nickc@redhat.com>
  72
  73         PR ld/15389
  74         * scripttempl/avr.sc: Add .note.gnu.build-id section.
  75
  76 2013-04-22  Alan Modra  <amodra@gmail.com>
  77
  78         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
  79         Check return from ppc64_elf_init_stub_bfd.
  80
  81 2013-04-15  Nick Clifton  <nickc@redhat.com>
  82
  83         * Makefile.am (ELF_DEPS): Add a dependency upon
  84         scripttempl/DWARF.sc.
  85         (ELF_GEN_DEPS): Likewise.
  86         (emmo.c): Likewise.
  87         * Makefile.in: Regenerate.
  88
  89         * scripttempl/armbpabi.sc: Replace DWARF sections with an
  90         inclusion of DWARF.sc.
  91         * scripttempl/avr.sc: Likewise.
  92         * scripttempl/elf.sc: Likewise.
  93         * scripttempl/elf32cr16.sc: Likewise.
  94         * scripttempl/elf32crx.sc: Likewise.
  95         * scripttempl/elf32msp430.sc: Likewise.
  96         * scripttempl/elf32msp430_3.sc: Likewise.
  97         * scripttempl/elf32sh-symbian.sc: Likewise.
  98         * scripttempl/elf64hppa.sc: Likewise.
  99         * scripttempl/elf_chaos.sc: Likewise.
 100         * scripttempl/elfd10v.sc: Likewise.
 101         * scripttempl/elfd30v.sc: Likewise.
 102         * scripttempl/elfi370.sc: Likewise.
 103         * scripttempl/elfm68hc11.sc: Likewise.
 104         * scripttempl/elfm68hc12.sc: Likewise.
 105         * scripttempl/elfxgate.sc: Likewise.
 106         * scripttempl/elfxtensa.sc: Likewise.
 107         * scripttempl/epiphany_4x4.sc: Likewise.
 108         * scripttempl/i386beos.sc: Likewise.
 109         * scripttempl/i386go32.sc: Likewise.
 110         * scripttempl/ia64vms.sc: Likewise.
 111         * scripttempl/ip2k.sc: Likewise.
 112         * scripttempl/iq2000.sc: Likewise.
 113         * scripttempl/mep.sc: Likewise.
 114         * scripttempl/mmo.sc: Likewise.
 115         * scripttempl/v850.sc: Likewise.
 116         * scripttempl/v850_rh850.sc: Likewise.
 117         * scripttempl/xstormy16.sc: Likewise.
 118         * scripttempl/DWARF.sc: New.
 119
 120 2013-04-04  Alan Modra  <amodra@gmail.com>
 121
 122         * ldlang.c (load_symbols): Report "error adding symbols" on
 123         bfd_link_add_symbols failure.
 124         * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
 125         * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Likewise.
 126         (gld${EMULATION_NAME}_try_needed): Likewise.
 127
 128 2013-03-27  Georg-Johann Lay  <gjl@gcc.gnu.org>
 129
 130         PR ld/13812
 131         * scripttempl/avr.sc: Place trampolines before .progmem section.
 132
 133 2013-03-25  Kai Tietz  <ktietz@redhat.com>
 134
 135         * ld.texinfo (--disable-runtime-pseudo-reloc): Adjust default.
 136
 137 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 138
 139         * ld.texinfo (H8/300): Add description of relaxation of
 140         mov @(disp:32,ERx) to mov @(disp:16,ERx).
 141
 142 2013-03-21  Kai Tietz  <ktietz@redhat.com>
 143
 144         * pe-dll.c (process_def_file_and_drectve): Don't handle VC
 145         generated C++-symbols as stdcall/fastcall.
 146
 147 2013-03-18  Alan Modra  <amodra@gmail.com>
 148
 149         * ld.texinfo (--as-needed): Update.
 150
 151 2013-03-14  Jakub Jelinek  <jakub@redhat.com>
 152
 153         * emulparams/aarch64linux.sh (LIBPATH_SUFFIX): Set to 64 for
 154         aarch64linux* emulations.
 155
 156 2013-03-07  Alan Modra  <amodra@gmail.com>
 157
 158         * ldfile.c (ldfile_open_command_file_1): Return after einfo
 159         to avoid warning.
 160
 161 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
 162
 163         * configure.host: Add x86_64-*-cygwin* as valid host.
 164         * configure.tgt: Add x86_64-*-cygwin* as valid target.
 165         * emultempl/pep.em: Handle different requirements for Cygwin in terms
 166         of start addresses for executables and DLLs, based on memory model in
 167         http://cygwin.com/ml/cygwin-developers/2013-02/msg00027.html
 168
 169 2013-03-05  Alan Modra  <amodra@gmail.com>
 170
 171         PR ld/15222
 172         * ldlang.c (lang_size_sections_1): When given an lma_region align
 173         LMA as per VMA only if lma_region is the same as region.
 174
 175 2013-02-27  Nick Clifton  <nickc@redhat.com>
 176
 177         * scripttempl/elf32msp430.sc: Add placement of .data.* sections.
 178         Add alignment of .bss section.
 179         * scripttempl/elf32msp430_3.sc: Likewise.
 180
 181 2013-02-26  Nick Clifton  <nickc@redhat.com>
 182
 183         PR ld/15188
 184         * ld.texinfo: Fix typos.
 185
 186 2013-02-21  Alan Modra  <amodra@gmail.com>
 187
 188         * scripttempl/elf.sc (.init_array, .fini_array): Don't sort all
 189         .init_array/.fini_array input sections before .ctors/.dtors input
 190         sections.
 191         (CTORS_IN_INIT_ARRAY, DTORS_IN_INIT_ARRAY): Adjust to suit.
 192
 193 2013-02-21  Alan Modra  <amodra@gmail.com>
 194
 195         * emultempl/elf32.em (write_build_id, setup_build_id): Adjust
 196         for elf_tdata changes.
 197
 198 2013-02-21  Alan Modra  <amodra@gmail.com>
 199
 200         * emultempl/elf-generic.em: Use newly defined elf_obj_tdata
 201         accessor macros.
 202
 203 2013-02-20  Alan Modra  <amodra@gmail.com>
 204
 205         * Makefile.am: Use $(ELF_DEPS) on a number of eelf*.c rules.
 206         * Makefile.in: Regenerate.
 207
 208 2013-02-19  Sandra Loosemore  <sandra@codesourcery.com>
 209
 210         PR ld/15146
 211         * plugin.c (plugin_notice): Add null check before dereferencing
 212         pointer.
 213
 214 2013-02-19  Alan Modra  <amodra@gmail.com>
 215
 216         * emultempl/elf32.em (emit_note_gnu_build_id): New static var.
 217         Replace all info->emit_note_gnu_build_id refs.
 218         (id_note_section_size): Rename from
 219         gld${EMULATION_NAME}_id_note_section_size.
 220         (struct build_id_info): Delete.
 221         (write_build_id): Rename from
 222         gld${EMULATION_NAME}_write_build_id_section.
 223         Update elf_tdata usage.  Style, formatting.
 224         (setup_build_id): New function.
 225         (gld${EMULATION_NAME}_after_open): Use setup_build_id.
 226
 227 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 228
 229         PR ld/15146
 230         * plugin.c (plugin_notice): Replace the undefined dummy bfd with
 231         the real one.
 232
 233 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 234
 235         PR ld/15141
 236         * plugin.c (plugin_notice): Also trace symbol from the IR bfd.
 237
 238 2013-02-15  Kai Tietz  <ktietz@redhat.com>
 239
 240         * scripttempl/pep.sc (.xdata): Merge .xdata* into .xdata section.
 241         (.pdata): Merge .pdata* into .pdata section.
 242
 243 2013-02-11  Alan Modra  <amodra@gmail.com>
 244
 245         * ldlang.c (get_init_priority): Comment typo.
 246         (lang_finish): Free link_info.hash and lang_definedness_table.
 247         (lang_end): Delete lang_definedness_table comment.
 248
 249 2013-02-11  Alan Modra  <amodra@gmail.com>
 250
 251         PR ld/15130
 252         * ld.texinfo (-rpath-link): Typo fix.
 253
 254 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 255
 256         * emultempl/metagelf.em (build_section_lists): Use sec_info_type
 257         rather than userdata->flags.just_syms.
 258
 259 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 260             Andrew Jenner <andrew@codesourcery.com>
 261
 262         Based on patches from Altera Corporation.
 263
 264         * Makefile.am (enios2elf.c): New rule.
 265         * Makefile.in: Regenerated.
 266         * configure.tgt: Add case for nios2*-*-*.
 267         * emulparams/nios2elf.sh: New file.
 268         * NEWS: Note Altera Nios II support.
 269
 270 2013-02-06  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 271
 272         * emultempl/avrelf.em (avr_elf_before_parse): New function.
 273         (LDEMUL_BEFORE_PARSE): Define.
 274
 275 2013-02-06  Alan Modra  <amodra@gmail.com>
 276
 277         PR ld/15096
 278         * emultempl/elf32.em: Revert 2013-02-04, 2013-01-22 and 2013-01-21.
 279         * emultempl/alphaelf.em: Revert 2013-02-04.
 280         * emultempl/cr16elf.em: Likewise.
 281         * emultempl/crxelf.em: Likewise.
 282         * emultempl/hppaelf.em: Likewise.
 283         * emultempl/ia64elf.em: Likewise.
 284         * emultempl/mipself.em: Likewise.
 285         * NEWS: Revert 2013-01-21.
 286
 287 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 288
 289         PR ld/15096
 290         * emultempl/alphaelf.em (alpha_after_parse): Call
 291         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 292         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 293         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
 294         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 295         * emultempl/mipself.em (mips_after_parse): Likewise.
 296
 297         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Renamed
 298         to ...
 299         (gld_${EMULATION_NAME}_after_parse): This.  Call
 300         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 301         (LDEMUL_AFTER_PARSE): Set to gld_${EMULATION_NAME}_after_parse.
 302
 303         * emultempl/elf32.em (new_dtags_set): New variable.
 304         (gld${EMULATION_NAME}_before_parse): Don't set link_info.new_dtags
 305         here.
 306         (gld${EMULATION_NAME}_after_parse): New function.
 307         (ld_${EMULATION_NAME}_emulation): Replace after_parse_default'
 308         with gld${EMULATION_NAME}_after_parse.
 309         (gld${EMULATION_NAME}_handle_option): Set new_dtags_set to TRUE
 310         when setting link_info.new_dtags.
 311
 312 2013-01-25  Kai Tietz  <ktietz@redhat.com>
 313
 314         * deffilep.y (def_image_name): Adjust type of base-address
 315         argument.
 316         (%union): Add new type bfd_vma as vma.
 317         (VMA):  New rule.
 318         (opt_base): Use VMA instead of NUMBER rule to evaluate value.
 319         (def_file_print): Use bfd's fprintf_vma to output base-address.
 320
 321 2013-01-24  Nick Clifton  <nickc@redhat.com>
 322
 323         * NEWS: Mention support for V850E3V5 architecture.
 324
 325 2013-01-23  Martin Koegler  <martin.koegler@chello.at>
 326
 327         PR ld/15041
 328         * scripttempl/pep.sc (.pdata): Only accept .pdata sections.
 329         (.xdata): Similarly.
 330         (.debug_frame): Similarly.
 331
 332 2013-01-23  Georg-Johann Lay  <avr@gjlay.de>
 333
 334         PR ld/15037
 335         * scripttempl/avr.sc (.eeprom): Keep it.
 336
 337 2013-01-23  Leif Ekblad  <leif@rdos.net>
 338
 339         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64rdos.c.
 340         (eelf64rdos.c): New rule.
 341         * emulparams/elf64rdos.sh: New file.
 342         * configure.tgt (x86_64-*-rdos*): Use above.
 343         * Makefile.in: Regenerate.
 344
 345 2013-01-22  Roland McGrath  <mcgrathr@google.com>
 346
 347         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 348         new_dtags to TRUE for *-*-nacl* targets.
 349
 350 2013-01-21  Mike Frysinger  <vapier@gentoo.org>
 351
 352         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 353         link_info.new_dtags to TRUE for linux/gnu targets.
 354         * NEWS: Mention new dtags default.
 355
 356 2013-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 357
 358         * Makefile.am (HOSTING_SCRT0): New.
 359
 360         * configure.host (HOSTING_SCRT0): New.  Used for PIE.
 361
 362         * configure.in (HOSTING_SCRT0): New AC_SUBST.
 363
 364         * Makefile.in: Regenerated.
 365         * configure: Likewise.
 366
 367 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 368
 369         * NEWS: Mention change in behavior with --enable-new-dtags.
 370         * ld.texinfo (Options): Clarify --enable-new-dtags behavior.
 371
 372 2013-01-14  Leif Ekblad <leif@rdos.net>
 373             Alan Modra  <amodra@gmail.com>
 374
 375         * ld.texinfo (-Tldata-segment): Describe.
 376         * ldlex.h (OPTION_TLDATA_SEGMENT): New enum value.
 377         * lexsup.c (ld_options): Add -Tldata-segment.
 378         (parse_args): Handle OPTION_TLDATA_SEGMENT.
 379         * scripttempl/elf.sc: Support LARGE_DATA_ADDR.
 380
 381 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 382
 383         * deffilep.y: Remove trailing white spaces.
 384         * elf-hints-local.h: Likewise.
 385         * ldexp.c: Likewise.
 386         * ldlang.h: Likewise.
 387         * ldmisc.c: Likewise.
 388         * ldwrite.c: Likewise.
 389         * pe-dll.c: Likewise.
 390         * emulparams/criself.sh: Likewise.
 391         * emulparams/crislinux.sh: Likewise.
 392         * emulparams/elf32_tic6x_le.sh: Likewise.
 393         * emulparams/elf32bmipn32-defs.sh: Likewise.
 394         * emulparams/elf32mb_linux.sh: Likewise.
 395         * emulparams/elf32mep.sh: Likewise.
 396         * emulparams/elf32microblaze.sh: Likewise.
 397         * emulparams/elf32ppc.sh: Likewise.
 398         * emulparams/elf64_s390.sh: Likewise.
 399         * emulparams/elf64alpha.sh: Likewise.
 400         * emulparams/elf_s390.sh: Likewise.
 401         * emulparams/elf_x86_64.sh: Likewise.
 402         * emulparams/tic80coff.sh: Likewise.
 403         * emultempl/aix.em: Likewise.
 404         * emultempl/avrelf.em: Likewise.
 405         * emultempl/cr16elf.em: Likewise.
 406         * emultempl/pe.em: Likewise.
 407         * emultempl/pep.em: Likewise.
 408         * emultempl/spuelf.em: Likewise.
 409         * emultempl/tic6xdsbt.em: Likewise.
 410
 411 2013-01-10  Will Newton <will.newton@imgtec.com>
 412
 413         * Makefile.am: Add Meta.
 414         * Makefile.in: Regenerate.
 415         * configure.tgt: Add Meta.
 416         * emulparams/elf32metag.sh: New file.
 417         * emultempl/metagelf.em: New file.
 418
 419 2013-01-09  Alan Modra  <amodra@gmail.com>
 420
 421         * emulparams/elf_x86_64.sh (LARGE_BSS_AFTER_BSS): Define.
 422         * emulparams/elf32_x86_64.sh: Likewise.
 423         * emulparams/elf_k1om.sh: Likewise.
 424         * emulparams/elf_l1om.sh: Likewise.
 425         * scripttempl/elf.sc (LARGE_BSS): Define rather than appending to
 426         OTHER_BSS_SECTIONS.  Substitute in script.
 427
 428 2013-01-08  Leif Ekblad  <leif@rdos.net>
 429
 430         * scripttempl/elf.sc (RODATA_ADDR): Typo fix.
 431
 432 2013-01-08  Alan Modra  <amodra@gmail.com>
 433
 434         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): Replace
 435         "name" param with a bfd_link_needed_list pointer.  Update caller.
 436         (gld${EMULATION_NAME}_check_ld_elf_hints): Likewise.
 437
 438 2013-01-08  Alan Modra  <amodra@gmail.com>
 439
 440         * Makefile.am (ALL_EMULATION_SOURCES): Correct eavrxmega entries.
 441         * Makefile.in: Regenerate.
 442
 443 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         * lexsup.c (ld_options): Add fuse-ld= for GCC linker option
 446         compatibility.
 447
 448 2013-01-07  Patrice Dumas  <pertusus@free.fr>
 449
 450         * ld.texinfo: Replace @ with @@ when it is part of the text.
 451         Correct ordering of M68HC11 entry.
 452
 453 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 454
 455         * configure.tgt: Support ELF files for Sony Playstation 2 (for
 456         ps2dev and ps2sdk).
 457         * emulparams/elf32lr5900n32.sh: Create linker script for Sony
 458         Playstation 2 ELF files using MIPS ABI n32.
 459         * emulparams/elf32lr5900.sh: Create linker script for Sony
 460         Playstation 2 ELF files using MIPS ABI o32.
 461         * Makefile.am: Add linker scripts for Sony Playstation 2 ELF
 462         files.
 463
 464 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 465
 466         * ldver.c (ldversion): Update copyright year to 2013.
 467
 468 For older changes see ChangeLog-2012
 469 \f
 470 Copyright (C) 2013 Free Software Foundation, Inc.
 471
 472 Copying and distribution of this file, with or without modification,
 473 are permitted in any medium without royalty provided the copyright
 474 notice and this notice are preserved.
 475
 476 Local Variables:
 477 mode: change-log
 478 left-margin: 8
 479 fill-column: 74
 480 version-control: never
 481 End: