ld/ChangeLog

   1 2015-05-05  Nick Clifton  <nickc@redhat.com>
   2
   3         * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
   4         * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
   5         (.data): Add .lower.data and .either.data.
   6         (.bss): Add .lower.bss and .either.bss.
   7         (.rodata): Add .lower.rodata and .either.rodata.
   8         * emultempl/msp430.em: New file.  Implements a new orphan
   9         placement algorithm that divides sections between lower and upper
  10         memory regions.
  11         * Makefile.am (emsp430elf.c): Depend upon msp430.em.
  12         *emsp430X.c): Likewise.
  13         * Makefine.in: Regenerate.
  14
  15 2015-04-28  Andreas Schwab  <schwab@linux-m68k.org>
  16
  17         PR ld/18344
  18         * ldlex.l (INPUTLIST): Increment lineno on newline.
  19
  20 2015-04-24  Alan Modra  <amodra@gmail.com>
  21
  22         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
  23         Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
  24
  25 2015-04-24  DJ Delorie  <dj@redhat.com>
  26
  27         * Makefile.am (msp430): Rename primary emulation to msp430elf.
  28         (emsp430.c): Rename to emsp430elf.c, update dependencies
  29         (emsp430X.c): Update dependencies.
  30         * Makefile.in: Likewise.
  31         * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
  32         * emulparams/msp430.sh: Rename to msp430elf.sh.
  33         * emulparams/msp430X.sh: Update.
  34
  35 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
  36
  37         PR binutils/18209
  38         * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
  39
  40 2015-04-23  Alan Modra  <amodra@gmail.com>
  41
  42         * emulparams/elf64ppc.sh (GOT): Align.
  43
  44 2015-04-22  Alan Modra  <amodra@gmail.com>
  45
  46         * ldexp.h (struct ldexp_control): Delete dataseg.min_base.  Add
  47         data_seg.relro_offset.
  48         * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
  49         (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
  50         * ldlang.c (lang_size_sections): Rewrite code adjusting relro
  51         segment base to line up last section on page boundary.
  52
  53 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
  54
  55         * NEWS: Mention
  56         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
  57
  58 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
  59
  60         * ld.texinfo: Document --compress-debug-sections=.
  61         * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
  62         COMPRESS_DEBUG is set.  Set BFD_COMPRESS_GABI on output_bfd
  63         for COMPRESS_DEBUG_GABI_ZLIB.
  64         * lexsup.c (elf_static_list_options): Add
  65         --compress-debug-sections=.
  66         * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
  67         (xtra_long): Add "compress-debug-sections".
  68         (gld${EMULATION_NAME}_handle_option): Handle
  69         OPTION_COMPRESS_DEBUG.
  70
  71 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         PR ld/pr17709
  74         * ld.texinfo: Document "-z noextern-protected-data".
  75         * ldmain.c (main): Initialize link_info.extern_protected_data
  76         to -1.
  77         * lexsup.c (elf_shlib_list_options): Add
  78         "-z [no]extern-protected-data".
  79         * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
  80         * emulparams/elf_i386.sh: Likewise.
  81         * emulparams/elf_i386_be.sh: Likewise.
  82         * emulparams/elf_i386_chaos.sh: Likewise.
  83         * emulparams/elf_i386_ldso.sh: Likewise.
  84         * emulparams/elf_i386_vxworks.sh: Likewise.
  85         * emulparams/elf_k1om.sh: Likewise.
  86         * emulparams/elf_l1om.sh: Likewise.
  87         * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
  88         (PARSE_AND_LIST_OPTIONS): Renamed to ...
  89         (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
  90         (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
  91         (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
  92         (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
  93         (PARSE_AND_LIST_ARGS_CASE_Z): Append
  94         $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
  95         * emulparams/extern_protected_data.sh: New file.
  96
  97 2015-04-11  H.J. Lu  <hongjiu.lu@intel.com>
  98
  99         * plugin.c (plugin_load_plugins): Removed an extra ';'.
 100
 101 2015-04-10  Nick Clifton  <nickc@redhat.com>
 102
 103         PR binutils/18198
 104         * ld.texinfo (--be8): Add a note about the interaction of this
 105         option with the assembler's -EB option.
 106
 107 2015-04-10  Alan Modra  <amodra@gmail.com>
 108
 109         * configure.ac: Set elf_list_options etc. in proper case.
 110         * configure: Regenerate.
 111
 112 2015-04-10  Alan Modra  <amodra@gmail.com>
 113
 114         PR ld/18223
 115         * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
 116
 117 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 118
 119         * emulparams/elf_x86_64.sh (BNDPLT): Removed.
 120         (PARSE_AND_LIST_OPTIONS): New.
 121         (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
 122         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
 123         BNDPLT check.  Handle PARSE_AND_LIST_ARGS_CASE_Z.
 124         (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
 125
 126 2015-04-09  Nick Clifton  <nickc@redhat.com>
 127
 128         * po/fr.po: Updated French translation.
 129
 130 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 131
 132         * configure.ac (elf_list_options): Set to TRUE for
 133         --enable-targets=all.
 134         (elf_shlib_list_options): Likewise.
 135         (elf_plt_unwind_list_options): Likewise.
 136         * configure: Regenerated.
 137
 138 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
 141
 142 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 143
 144         * Makefile.am (ELF_CLFAGS): New.
 145         (AM_CFLAGS): Add $(ELF_CLFAGS).
 146         * configure.ac (elf_list_options): New.  AC_SUBST.
 147         (elf_shlib_list_options): Likewise.
 148         (elf_plt_unwind_list_options): Likewise.
 149         * lexsup.c (elf_shlib_list_options): New.
 150         (elf_static_list_options): Likewise.
 151         (elf_plt_unwind_list_options): Likewise.
 152         (ld_list_options): Likewise.
 153         (help): Call ld_list_options.
 154         * Makefile.in: Regenerated.
 155         * configure: Likewise.
 156         * emulparams/plt_unwind.sh (PLT_UNWIND): New.
 157         (PARSE_AND_LIST_OPTIONS): Removed.
 158         * emultempl/elf32.em (gld_list_options): New.
 159         (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
 160         PARSE_AND_LIST_OPTIONS is defined.
 161         (ld_${EMULATION_NAME}_emulation): Replace
 162         gld${EMULATION_NAME}_list_options with ${gld_list_options.
 163
 164 2015-04-07  Alan Modra  <amodra@gmail.com>
 165
 166         PR ld/18176
 167         * ldlang.c (lang_size_sections): Cast shift expression.
 168
 169 2015-04-07  Alan Modra  <amodra@gmail.com>
 170
 171         * emultempl/ppc32elf.em: Handle --no-pic-fixup.
 172         (params): Init new field.
 173         (ppc_before_allocation): Enable relaxation for pic_fixup.
 174
 175 2015-04-07  Nick Clifton  <nickc@redhat.com>
 176
 177         * ld.h (struct ld_config_type): Add new field: warn_orphan.
 178         * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
 179         OPTION_NO_WARN_ORPHAN.
 180         * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
 181         (parse_args): Handle the new options.
 182         * ldemul.c (ldemul_place_orphan): If requested, generate a warning
 183         message when an orphan section is placed in the output file.
 184         * ld.texinfo: Document the new option.
 185         * NEWS: Mention the new feature.
 186
 187 2015-04-02  Andrew Turner <andrew@freebsd.org>
 188
 189         * Makefile.am: Add FreeBSD aarch64 files.
 190         * Makefile.in: Regenerate.
 191         * configure.tgt: Add aarch64-*-freebsd* target triple.
 192         * emulparams/aarch64fbsd.sh: New file.
 193         * emulparams/aarch64fbsdb.sh: New file.
 194
 195 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 196
 197         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
 198         around a GCC uninitialized warning bug fixed in GCC 4.6.
 199
 200 2015-04-01  Tejas Belagod  <tejas.belagod@arm.com>
 201
 202         * emultempl/aarch64elf.em
 203         (aarch64_elf_create_output_section_statements): Add parameter in
 204         bfd_elf${ELFSIZE}_aarch64_set_options call.
 205         (OPTION_FIX_ERRATUM_843419): Define.
 206         (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
 207         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
 208
 209 2015-04-01  Chen Gang  <gang.chen.5i5j@gmail.com>
 210
 211         * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
 212         relocating operation.
 213
 214 2015-04-01  Alan Modra  <amodra@gmail.com>
 215
 216         PR ld/18176
 217         * ldlang.c (lang_size_sections): When alignment of sections
 218         results in relro base adjustment being too large, don't go lower
 219         than the initial value.
 220         * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
 221         * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
 222         alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
 223
 224 2015-04-01  Alan Modra  <amodra@gmail.com>
 225
 226         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
 227         init ehdr_start_save.
 228
 229 2015-04-01  Alan Modra  <amodra@gmail.com>
 230
 231         * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
 232         ldemul-list.h.
 233         (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
 234         eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
 235         eelf32ppcsim.c): Rearrange deps for consistency.
 236         * Makefile.in: Regenerate.
 237
 238 2015-04-01  Ed Schouten  <ed@nuxi.nl>
 239
 240         * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
 241         the ehdr_start_save variable.
 242
 243 2015-03-31  Ed Schouten  <ed@nuxi.nl>
 244
 245         * Makefile.am (ALL_64_EMULATION_SOURCES): Add
 246         eelf_x86_64_cloudabi.c.
 247         (eelf_x86_64_cloudabi.c): New.
 248         * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
 249         x86_64-*-cloudabi*.
 250         * Makefile.in: Regenerated.
 251         * emulparams/elf_x86_64_cloudabi.sh: New file.
 252
 253 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         * configure.ac (AM_ZLIB): Removed.
 256         * Makefile.in: Regenerated.
 257         * config.in: Likewise.
 258         * configure: Likewise.
 259
 260 2015-03-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 261
 262         * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
 263         alignment to 2.
 264
 265 2015-03-23  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 266
 267         * emultempl/aarch64elf.em
 268         (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
 269
 270 2015-03-18  Chen Gang  <gang.chen.5i5j@gmail.com>
 271
 272         * ldmain.c (main): Use %F instead of %X for einfo.
 273
 274 2015-03-02  Alan Modra  <amodra@gmail.com>
 275
 276         * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
 277
 278 2015-02-27  Nick Clifton  <nickc@redhat.com>
 279
 280         PR ld/17900
 281         * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
 282         sense of the following memory region attribute characters.
 283
 284 2015-02-27  Alan Modra  <amodra@gmail.com>
 285
 286         * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
 287         (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
 288         eh8300sxelf_linux.c): Do not invoke genscripts here.
 289         * Makefile.in: Regenerate.
 290
 291 2015-02-24  Nick Clifton  <nickc@redhat.com>
 292
 293         * Makefile.am (ev850.c): Add dependency upon
 294         $(srcdir)/emultempl/v850elf.em.
 295         (ev850_rh850.c): Likewise.
 296         * Makefile.in: Regenerate.
 297         * emultempl/v850elf.em: New file.
 298         * emulparams/v850.sh (EXTRA_EM_FILE): Define.
 299         * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
 300         * scripttempl/v850.sc: Add .note.renesas section.
 301         * scripttempl/v850_rh850.sc: Likewise.
 302
 303 2015-02-24  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 304
 305         * scripttempl/avr.sc: Add new user_signatures region.  Define and
 306         use symbols for all region lengths.
 307         * scripttempl/avrtiny.sc: Define and use symbols for all region
 308         lengths.
 309
 310 2015-01-21  Yoshinori Sato <ysato@users.sourceforge.jp>
 311
 312         * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
 313         * Makefile.in: Regenerate.
 314         * configure.tgt: Add h8300-*-linux
 315         * emulparams/h8300elf_linux.sh: Add new emulation.
 316         * emulparams/h8300helf_linux.sh: Likewise.
 317         * emulparams/h8300self_linux.sh: Likewise.
 318         * emulparams/h8300sxelf_linux.sh: Likewise.
 319
 320 2015-02-23  Nick Clifton  <nickc@redhat.com>
 321
 322         * lexsup.c (parse_args): Produce a more reasonable error message
 323         when -ixxx or -rxxx is the last option on the linker command line.
 324
 325 2015-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 326
 327         PR ld/17973
 328         * testplug2.c (allsymbolsread_silent): New.
 329         (set_register_hook): Handle allsymbolsreadsilent.
 330         (onall_symbols_read): Skip a message if allsymbolsread_silent is
 331         TRUE.
 332
 333 2015-02-14  Alan Modra  <amodra@gmail.com>
 334
 335         PR ld/17973
 336         * ldlang.h (struct lang_input_statement_flags): Add lto_output.
 337         * ldlang.c (lang_process): Don't set loading_lto_outputs.
 338         * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
 339         to bfd.
 340         * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
 341
 342 2015-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 343
 344         * NEWS: Mention support for LLVM plugin.
 345
 346 2015-02-13  Alan Modra  <amodra@gmail.com>
 347
 348         * ld.texinfo (Options <--defsym>): Correct cross reference.
 349
 350 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 351
 352         * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
 353         option compatibility.
 354
 355 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 356
 357         * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
 358         "error:" for LDPL_FATAL and LDPL_ERROR.
 359         * testplug2.c (parse_option): Handle fatal, error and warning.
 360
 361 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 362
 363         * testplug2.c (dump_tv_tag): Removed.
 364         (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
 365         closed.
 366         * testplug3.c (dump_tv_tag): Removed.
 367         (onclaim_file): Fix typo.
 368
 369 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 370
 371         PR ld/17878
 372         * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
 373         libldtestplug3.la.
 374         (libldtestplug2_la_SOURCES): New.
 375         (libldtestplug2_la_CFLAGS): Likewise.
 376         (libldtestplug2_la_LDFLAGS): Likewise.
 377         (libldtestplug3_la_SOURCES): New.
 378         (libldtestplug3_la_CFLAGS): Likewise.
 379         (libldtestplug3_la_LDFLAGS): Likewise.
 380         * Makefile.in: Regenerated.
 381         * testplug2.c: New file.
 382         * testplug3.c: Likewise.
 383
 384 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 385
 386         PR ld/17878
 387         * plugin.c: Include ../bfd/plugin.h.
 388         (plugin_get_ir_dummy_bfd): Call bfd_create with
 389         link_info.output_bfd instead of srctemplate.  Copy BFD info
 390         from srctemplate only if it doesn't use BFD plugin target
 391         vector.
 392         (plugin_load_plugins): Call register_ld_plugin_object_p with
 393         (plugin_object_p)
 394         (plugin_maybe_claim): Renamed to ...
 395         (plugin_object_p): This.  Return dummy BFD target vector if
 396         input is calimed by plugin library, otherwise return NULL.
 397         Update plugin_format and plugin_dummy_bfd.
 398         (plugin_maybe_claim): New.  Use plugin_object_p.
 399
 400 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 401
 402         * plugin.c (plugin_maybe_claim): Initialize use_mmap.
 403
 404 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 405
 406         * plugin.c (plugin_input_file_t): Add use_mmap.
 407         (plugin_pagesize): New.
 408         (get_view): Use plugin_pagesize.  Set use_mmap if mmap is used.
 409         (plugin_load_plugins): Initialize plugin_pagesize.
 410         (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
 411         file.
 412
 413 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 414
 415         * plugin.c (get_view): Align offset passed to mmap.
 416
 417 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 418
 419         * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
 420         if plugin isn't active or there is no thing more to claim.
 421
 422 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 423
 424         * plugin.c (plugin_maybe_claim): Check format against bfd_object
 425         directly.
 426
 427 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 428
 429         * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
 430         ibfd.
 431
 432 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 433
 434         * plugin.c: Include "libbfd.h".
 435         (plugin_strdup): New.
 436         (plugin_maybe_claim): Remove the argument of pointer to struct
 437         ld_plugin_input_file.  Open and handle input entry.
 438         * plugin.h (plugin_maybe_claim): Updated.
 439         * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
 440         without passing a pointer to struct ld_plugin_input_file.
 441         * ldmain.c: Don't include "libbfd.h".
 442         (add_archive_element): Call plugin_maybe_claim directly without
 443         passing a pointer to struct ld_plugin_input_file.
 444
 445 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 446
 447         * ld.texinfo: Document -z text, -z notext and -z textoff.
 448         * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
 449         -z text, -z notext and -z textoff.
 450
 451 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 452
 453         * configure.ac: Add AC_FUNC_MMAP.
 454         * config.in: Regenerated.
 455         * configure: Likewise.
 456         * plugin.c: Include <sys/mman.h>.
 457         (MAP_FAILED): New.  Defined if not defined.
 458         (PROT_READ): Likewise.
 459         (MAP_PRIVATE): Likewise.
 460         (view_buffer_t): New.
 461         (plugin_input_file_t): Add view_buffer.
 462         (get_view): Try mmap and cache the view buffer.
 463         (plugin_maybe_claim): Initialize view_buffer.
 464
 465 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 466
 467         * plugin.c (release_input_file): Set fd to -1 after closing it.
 468         (plugin_maybe_claim): Close fd only if fd != -1.
 469
 470 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 471
 472         PR ld/17878
 473         * plugin.c: Include <errno.h>.
 474         (errno): New.  Declare if needed.
 475         (plugin_input_file_t): New.
 476         (get_input_file): Implemented.
 477         (get_view): Likewise.
 478         (release_input_file): Likewise.
 479         (add_symbols): Updated.
 480         (get_symbols): Likewise.
 481         (plugin_maybe_claim): Allocate a plugin_input_file_t.  Close fd
 482         only for a bfd_object input.
 483
 484 2015-02-02  Alan Modra  <amodra@gmail.com>
 485
 486         * emultempl/ppc64elf.em (toc_section_name): New var.
 487         (ppc_after_open): Set it.
 488         (ppc_before_allocation): Use it.
 489         (gld${EMULATION_NAME}_after_allocation): Here too.
 490
 491 2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 492
 493         * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
 494         with link_info.lto_plugin_active.
 495         * ldlang.c (lang_process): Likewise.
 496         * ldmain.c (add_archive_element): Likewise.
 497         * plugin.c (plugin_active_plugins_p): Removed.
 498         * plugin.h (plugin_active_plugins_p): Likewise.
 499
 500 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 501
 502         * plugin.h (plugin_get_ir_dummy_bfd): Removed.  Move comments to
 503         ...
 504         * plugin.c (plugin_get_ir_dummy_bfd): Here.  Make it static.
 505
 506 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 507
 508         PR ld/17878
 509         * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
 510         (get_view): New function.
 511         (set_tv_header): Handle LDPT_GET_VIEW.
 512         * testplug.c (tag_names): Add LDPT_GET_VIEW.
 513         (tv_get_view): New.
 514         (dump_tv_tag): Handle LDPT_GET_VIEW.
 515         (parse_tv_tag): Likewise.
 516
 517 2015-01-28  Alan Modra  <amodra@gmail.com>
 518
 519         * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
 520         * emultempl/ppc64elf.em (params): Init new field.
 521         (ppc_after_open): New function.
 522         (LDEMUL_AFTER_OPEN): Define.
 523         * ldlang.c (lang_final): Whitespace fix.
 524
 525 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 526
 527         * Makefile.am: Add FT32 files.
 528         * configure.tgt: Handle FT32 target.
 529         * emulparams/elf32ft32.sh: New file.
 530         * scripttempl/ft32.sc: New file.
 531         * Makefile.in: Regenerate.
 532
 533 2015-01-28  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 534
 535         PR 4643
 536         * ldexp.c (fold_name): Fold LENGTH only after
 537         lang_first_phase_enum.
 538         * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
 539         rightaway.
 540         * ldlang.h (struct memory_region_struct): Add origin_exp and
 541         length_exp fields.
 542         * ldlang.c (lang_do_memory_regions): New.
 543         (lang_memory_region_lookup): Initialize origin_exp and
 544         length_exp fields.
 545         (lang_process): Call lang_do_memory_regions.
 546
 547 2015-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 548
 549         * ldlang.c (print_assignment): Only evaluate the expression for a
 550         PROVIDE'd assignment when the destination is being defined.
 551         Display a special message for PROVIDE'd symbols that are not being
 552         provided.
 553
 554 2015-01-20  Alan Modra  <amodra@gmail.com>
 555
 556         * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
 557         (OTHER_BSS_SYMBOLS): ..this.
 558         (OTHER_PLT_RELOC_SECTIONS): Don't define.
 559         (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
 560         (OTHER_READWRITE_SECTIONS): Don't define.  Move .toc1 to..
 561         (OTHER_RELRO_SECTIONS_2): ..here.
 562         * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
 563
 564 2015-01-20  Alan Modra  <amodra@gmail.com>
 565
 566         * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
 567         (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
 568         (OTHER_RELRO_SECTIONS_2): ..here.
 569         (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
 570         PLT_BEFORE_GOT): Define.
 571         * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
 572         PLT_BEFORE_GOT combination.
 573         (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
 574
 575 2015-01-20  Alan Modra  <amodra@gmail.com>
 576
 577         * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
 578         (OTHER_RELRO_SECTIONS_2): ..here, new define.
 579         * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
 580
 581 2015-01-19  Alan Modra  <amodra@gmail.com>
 582
 583         PR ld/17615
 584         * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
 585
 586 2015-01-14  Jiong Wang  <jiong.wang@arm.com>
 587
 588         * ld-arm/elf32-reject.s: New testcase.
 589         * ld-arm/elf32-reject.d: Likewise.
 590         * ld-arm/elf32-reject-pie.s: Likewise.
 591         * ld-arm/elf32-reject-pie.d: Likewise.
 592         * ld-arm/arm-elf.exp: Run new testcases.
 593         * ld-arm/ifunc-7.s: Delete f2/f4 test items.
 594         * ld-arm/ifunc-7.rd: Likewise.
 595         * ld-arm/ifunc-7.gd: Likewise.
 596         * ld-arm/ifunc-7.dd: Likewise.
 597         * ld-arm/ifunc-8.s: Likewise.
 598         * ld-arm/ifunc-8.rd: Likewise.
 599         * ld-arm/ifunc-8.gd: Likewise.
 600         * ld-arm/ifunc-8.dd: Likewise.
 601
 602 2015-01-01  Alan Modra  <amodra@gmail.com>
 603
 604         * ldver.c (ldversion): Just print current year.
 605
 606 2015-01-01  Alan Modra  <amodra@gmail.com>
 607
 608         Update year range in copyright notice of all files.
 609
 610 For older changes see ChangeLog-2014
 611 \f
 612 Copyright (C) 2015 Free Software Foundation, Inc.
 613
 614 Copying and distribution of this file, with or without modification,
 615 are permitted in any medium without royalty provided the copyright
 616 notice and this notice are preserved.
 617
 618 Local Variables:
 619 mode: change-log
 620 left-margin: 8
 621 fill-column: 74
 622 version-control: never
 623 End: