ld/ChangeLog

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