ld/ChangeLog

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