ld/ChangeLog

   1 2015-05-14  Nick Clifton  <nickc@redhat.com>
   2
   3         * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
   4         symbols.
   5
   6 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * configure.tgt: Support i[3-7]86-*-elfiamcu target.
   9
  10 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
  11
  12         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
  13         (eelf_iamcu.c): New.
  14         * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
  15         enabled in BFD.
  16         * Makefile.in: Regenerated.
  17         * emulparams/elf_iamcu.sh: New file.
  18
  19 2015-05-05  Nick Clifton  <nickc@redhat.com>
  20
  21         * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
  22         * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
  23         (.data): Add .lower.data and .either.data.
  24         (.bss): Add .lower.bss and .either.bss.
  25         (.rodata): Add .lower.rodata and .either.rodata.
  26         * emultempl/msp430.em: New file.  Implements a new orphan
  27         placement algorithm that divides sections between lower and upper
  28         memory regions.
  29         * Makefile.am (emsp430elf.c): Depend upon msp430.em.
  30         *emsp430X.c): Likewise.
  31         * Makefine.in: Regenerate.
  32
  33 2015-04-28  Andreas Schwab  <schwab@linux-m68k.org>
  34
  35         PR ld/18344
  36         * ldlex.l (INPUTLIST): Increment lineno on newline.
  37
  38 2015-04-24  Alan Modra  <amodra@gmail.com>
  39
  40         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
  41         Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
  42
  43 2015-04-24  DJ Delorie  <dj@redhat.com>
  44
  45         * Makefile.am (msp430): Rename primary emulation to msp430elf.
  46         (emsp430.c): Rename to emsp430elf.c, update dependencies
  47         (emsp430X.c): Update dependencies.
  48         * Makefile.in: Likewise.
  49         * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
  50         * emulparams/msp430.sh: Rename to msp430elf.sh.
  51         * emulparams/msp430X.sh: Update.
  52
  53 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
  54
  55         PR binutils/18209
  56         * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
  57
  58 2015-04-23  Alan Modra  <amodra@gmail.com>
  59
  60         * emulparams/elf64ppc.sh (GOT): Align.
  61
  62 2015-04-22  Alan Modra  <amodra@gmail.com>
  63
  64         * ldexp.h (struct ldexp_control): Delete dataseg.min_base.  Add
  65         data_seg.relro_offset.
  66         * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
  67         (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
  68         * ldlang.c (lang_size_sections): Rewrite code adjusting relro
  69         segment base to line up last section on page boundary.
  70
  71 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         * NEWS: Mention
  74         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
  75
  76 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
  77
  78         * ld.texinfo: Document --compress-debug-sections=.
  79         * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
  80         COMPRESS_DEBUG is set.  Set BFD_COMPRESS_GABI on output_bfd
  81         for COMPRESS_DEBUG_GABI_ZLIB.
  82         * lexsup.c (elf_static_list_options): Add
  83         --compress-debug-sections=.
  84         * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
  85         (xtra_long): Add "compress-debug-sections".
  86         (gld${EMULATION_NAME}_handle_option): Handle
  87         OPTION_COMPRESS_DEBUG.
  88
  89 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
  90
  91         PR ld/pr17709
  92         * ld.texinfo: Document "-z noextern-protected-data".
  93         * ldmain.c (main): Initialize link_info.extern_protected_data
  94         to -1.
  95         * lexsup.c (elf_shlib_list_options): Add
  96         "-z [no]extern-protected-data".
  97         * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
  98         * emulparams/elf_i386.sh: Likewise.
  99         * emulparams/elf_i386_be.sh: Likewise.
 100         * emulparams/elf_i386_chaos.sh: Likewise.
 101         * emulparams/elf_i386_ldso.sh: Likewise.
 102         * emulparams/elf_i386_vxworks.sh: Likewise.
 103         * emulparams/elf_k1om.sh: Likewise.
 104         * emulparams/elf_l1om.sh: Likewise.
 105         * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
 106         (PARSE_AND_LIST_OPTIONS): Renamed to ...
 107         (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
 108         (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
 109         (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
 110         (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
 111         (PARSE_AND_LIST_ARGS_CASE_Z): Append
 112         $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
 113         * emulparams/extern_protected_data.sh: New file.
 114
 115 2015-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 116
 117         * plugin.c (plugin_load_plugins): Removed an extra ';'.
 118
 119 2015-04-10  Nick Clifton  <nickc@redhat.com>
 120
 121         PR binutils/18198
 122         * ld.texinfo (--be8): Add a note about the interaction of this
 123         option with the assembler's -EB option.
 124
 125 2015-04-10  Alan Modra  <amodra@gmail.com>
 126
 127         * configure.ac: Set elf_list_options etc. in proper case.
 128         * configure: Regenerate.
 129
 130 2015-04-10  Alan Modra  <amodra@gmail.com>
 131
 132         PR ld/18223
 133         * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
 134
 135 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 136
 137         * emulparams/elf_x86_64.sh (BNDPLT): Removed.
 138         (PARSE_AND_LIST_OPTIONS): New.
 139         (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
 140         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
 141         BNDPLT check.  Handle PARSE_AND_LIST_ARGS_CASE_Z.
 142         (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
 143
 144 2015-04-09  Nick Clifton  <nickc@redhat.com>
 145
 146         * po/fr.po: Updated French translation.
 147
 148 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 149
 150         * configure.ac (elf_list_options): Set to TRUE for
 151         --enable-targets=all.
 152         (elf_shlib_list_options): Likewise.
 153         (elf_plt_unwind_list_options): Likewise.
 154         * configure: Regenerated.
 155
 156 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 157
 158         * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
 159
 160 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 161
 162         * Makefile.am (ELF_CLFAGS): New.
 163         (AM_CFLAGS): Add $(ELF_CLFAGS).
 164         * configure.ac (elf_list_options): New.  AC_SUBST.
 165         (elf_shlib_list_options): Likewise.
 166         (elf_plt_unwind_list_options): Likewise.
 167         * lexsup.c (elf_shlib_list_options): New.
 168         (elf_static_list_options): Likewise.
 169         (elf_plt_unwind_list_options): Likewise.
 170         (ld_list_options): Likewise.
 171         (help): Call ld_list_options.
 172         * Makefile.in: Regenerated.
 173         * configure: Likewise.
 174         * emulparams/plt_unwind.sh (PLT_UNWIND): New.
 175         (PARSE_AND_LIST_OPTIONS): Removed.
 176         * emultempl/elf32.em (gld_list_options): New.
 177         (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
 178         PARSE_AND_LIST_OPTIONS is defined.
 179         (ld_${EMULATION_NAME}_emulation): Replace
 180         gld${EMULATION_NAME}_list_options with ${gld_list_options.
 181
 182 2015-04-07  Alan Modra  <amodra@gmail.com>
 183
 184         PR ld/18176
 185         * ldlang.c (lang_size_sections): Cast shift expression.
 186
 187 2015-04-07  Alan Modra  <amodra@gmail.com>
 188
 189         * emultempl/ppc32elf.em: Handle --no-pic-fixup.
 190         (params): Init new field.
 191         (ppc_before_allocation): Enable relaxation for pic_fixup.
 192
 193 2015-04-07  Nick Clifton  <nickc@redhat.com>
 194
 195         * ld.h (struct ld_config_type): Add new field: warn_orphan.
 196         * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
 197         OPTION_NO_WARN_ORPHAN.
 198         * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
 199         (parse_args): Handle the new options.
 200         * ldemul.c (ldemul_place_orphan): If requested, generate a warning
 201         message when an orphan section is placed in the output file.
 202         * ld.texinfo: Document the new option.
 203         * NEWS: Mention the new feature.
 204
 205 2015-04-02  Andrew Turner <andrew@freebsd.org>
 206
 207         * Makefile.am: Add FreeBSD aarch64 files.
 208         * Makefile.in: Regenerate.
 209         * configure.tgt: Add aarch64-*-freebsd* target triple.
 210         * emulparams/aarch64fbsd.sh: New file.
 211         * emulparams/aarch64fbsdb.sh: New file.
 212
 213 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 214
 215         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
 216         around a GCC uninitialized warning bug fixed in GCC 4.6.
 217
 218 2015-04-01  Tejas Belagod  <tejas.belagod@arm.com>
 219
 220         * emultempl/aarch64elf.em
 221         (aarch64_elf_create_output_section_statements): Add parameter in
 222         bfd_elf${ELFSIZE}_aarch64_set_options call.
 223         (OPTION_FIX_ERRATUM_843419): Define.
 224         (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
 225         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
 226
 227 2015-04-01  Chen Gang  <gang.chen.5i5j@gmail.com>
 228
 229         * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
 230         relocating operation.
 231
 232 2015-04-01  Alan Modra  <amodra@gmail.com>
 233
 234         PR ld/18176
 235         * ldlang.c (lang_size_sections): When alignment of sections
 236         results in relro base adjustment being too large, don't go lower
 237         than the initial value.
 238         * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
 239         * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
 240         alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
 241
 242 2015-04-01  Alan Modra  <amodra@gmail.com>
 243
 244         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
 245         init ehdr_start_save.
 246
 247 2015-04-01  Alan Modra  <amodra@gmail.com>
 248
 249         * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
 250         ldemul-list.h.
 251         (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
 252         eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
 253         eelf32ppcsim.c): Rearrange deps for consistency.
 254         * Makefile.in: Regenerate.
 255
 256 2015-04-01  Ed Schouten  <ed@nuxi.nl>
 257
 258         * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
 259         the ehdr_start_save variable.
 260
 261 2015-03-31  Ed Schouten  <ed@nuxi.nl>
 262
 263         * Makefile.am (ALL_64_EMULATION_SOURCES): Add
 264         eelf_x86_64_cloudabi.c.
 265         (eelf_x86_64_cloudabi.c): New.
 266         * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
 267         x86_64-*-cloudabi*.
 268         * Makefile.in: Regenerated.
 269         * emulparams/elf_x86_64_cloudabi.sh: New file.
 270
 271 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         * configure.ac (AM_ZLIB): Removed.
 274         * Makefile.in: Regenerated.
 275         * config.in: Likewise.
 276         * configure: Likewise.
 277
 278 2015-03-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 279
 280         * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
 281         alignment to 2.
 282
 283 2015-03-23  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 284
 285         * emultempl/aarch64elf.em
 286         (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
 287
 288 2015-03-18  Chen Gang  <gang.chen.5i5j@gmail.com>
 289
 290         * ldmain.c (main): Use %F instead of %X for einfo.
 291
 292 2015-03-02  Alan Modra  <amodra@gmail.com>
 293
 294         * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
 295
 296 2015-02-27  Nick Clifton  <nickc@redhat.com>
 297
 298         PR ld/17900
 299         * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
 300         sense of the following memory region attribute characters.
 301
 302 2015-02-27  Alan Modra  <amodra@gmail.com>
 303
 304         * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
 305         (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
 306         eh8300sxelf_linux.c): Do not invoke genscripts here.
 307         * Makefile.in: Regenerate.
 308
 309 2015-02-24  Nick Clifton  <nickc@redhat.com>
 310
 311         * Makefile.am (ev850.c): Add dependency upon
 312         $(srcdir)/emultempl/v850elf.em.
 313         (ev850_rh850.c): Likewise.
 314         * Makefile.in: Regenerate.
 315         * emultempl/v850elf.em: New file.
 316         * emulparams/v850.sh (EXTRA_EM_FILE): Define.
 317         * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
 318         * scripttempl/v850.sc: Add .note.renesas section.
 319         * scripttempl/v850_rh850.sc: Likewise.
 320
 321 2015-02-24  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 322
 323         * scripttempl/avr.sc: Add new user_signatures region.  Define and
 324         use symbols for all region lengths.
 325         * scripttempl/avrtiny.sc: Define and use symbols for all region
 326         lengths.
 327
 328 2015-01-21  Yoshinori Sato <ysato@users.sourceforge.jp>
 329
 330         * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
 331         * Makefile.in: Regenerate.
 332         * configure.tgt: Add h8300-*-linux
 333         * emulparams/h8300elf_linux.sh: Add new emulation.
 334         * emulparams/h8300helf_linux.sh: Likewise.
 335         * emulparams/h8300self_linux.sh: Likewise.
 336         * emulparams/h8300sxelf_linux.sh: Likewise.
 337
 338 2015-02-23  Nick Clifton  <nickc@redhat.com>
 339
 340         * lexsup.c (parse_args): Produce a more reasonable error message
 341         when -ixxx or -rxxx is the last option on the linker command line.
 342
 343 2015-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 344
 345         PR ld/17973
 346         * testplug2.c (allsymbolsread_silent): New.
 347         (set_register_hook): Handle allsymbolsreadsilent.
 348         (onall_symbols_read): Skip a message if allsymbolsread_silent is
 349         TRUE.
 350
 351 2015-02-14  Alan Modra  <amodra@gmail.com>
 352
 353         PR ld/17973
 354         * ldlang.h (struct lang_input_statement_flags): Add lto_output.
 355         * ldlang.c (lang_process): Don't set loading_lto_outputs.
 356         * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
 357         to bfd.
 358         * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
 359
 360 2015-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 361
 362         * NEWS: Mention support for LLVM plugin.
 363
 364 2015-02-13  Alan Modra  <amodra@gmail.com>
 365
 366         * ld.texinfo (Options <--defsym>): Correct cross reference.
 367
 368 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 369
 370         * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
 371         option compatibility.
 372
 373 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 374
 375         * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
 376         "error:" for LDPL_FATAL and LDPL_ERROR.
 377         * testplug2.c (parse_option): Handle fatal, error and warning.
 378
 379 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 380
 381         * testplug2.c (dump_tv_tag): Removed.
 382         (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
 383         closed.
 384         * testplug3.c (dump_tv_tag): Removed.
 385         (onclaim_file): Fix typo.
 386
 387 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 388
 389         PR ld/17878
 390         * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
 391         libldtestplug3.la.
 392         (libldtestplug2_la_SOURCES): New.
 393         (libldtestplug2_la_CFLAGS): Likewise.
 394         (libldtestplug2_la_LDFLAGS): Likewise.
 395         (libldtestplug3_la_SOURCES): New.
 396         (libldtestplug3_la_CFLAGS): Likewise.
 397         (libldtestplug3_la_LDFLAGS): Likewise.
 398         * Makefile.in: Regenerated.
 399         * testplug2.c: New file.
 400         * testplug3.c: Likewise.
 401
 402 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 403
 404         PR ld/17878
 405         * plugin.c: Include ../bfd/plugin.h.
 406         (plugin_get_ir_dummy_bfd): Call bfd_create with
 407         link_info.output_bfd instead of srctemplate.  Copy BFD info
 408         from srctemplate only if it doesn't use BFD plugin target
 409         vector.
 410         (plugin_load_plugins): Call register_ld_plugin_object_p with
 411         (plugin_object_p)
 412         (plugin_maybe_claim): Renamed to ...
 413         (plugin_object_p): This.  Return dummy BFD target vector if
 414         input is calimed by plugin library, otherwise return NULL.
 415         Update plugin_format and plugin_dummy_bfd.
 416         (plugin_maybe_claim): New.  Use plugin_object_p.
 417
 418 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 419
 420         * plugin.c (plugin_maybe_claim): Initialize use_mmap.
 421
 422 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 423
 424         * plugin.c (plugin_input_file_t): Add use_mmap.
 425         (plugin_pagesize): New.
 426         (get_view): Use plugin_pagesize.  Set use_mmap if mmap is used.
 427         (plugin_load_plugins): Initialize plugin_pagesize.
 428         (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
 429         file.
 430
 431 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 432
 433         * plugin.c (get_view): Align offset passed to mmap.
 434
 435 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 436
 437         * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
 438         if plugin isn't active or there is no thing more to claim.
 439
 440 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 441
 442         * plugin.c (plugin_maybe_claim): Check format against bfd_object
 443         directly.
 444
 445 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 446
 447         * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
 448         ibfd.
 449
 450 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 451
 452         * plugin.c: Include "libbfd.h".
 453         (plugin_strdup): New.
 454         (plugin_maybe_claim): Remove the argument of pointer to struct
 455         ld_plugin_input_file.  Open and handle input entry.
 456         * plugin.h (plugin_maybe_claim): Updated.
 457         * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
 458         without passing a pointer to struct ld_plugin_input_file.
 459         * ldmain.c: Don't include "libbfd.h".
 460         (add_archive_element): Call plugin_maybe_claim directly without
 461         passing a pointer to struct ld_plugin_input_file.
 462
 463 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 464
 465         * ld.texinfo: Document -z text, -z notext and -z textoff.
 466         * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
 467         -z text, -z notext and -z textoff.
 468
 469 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 470
 471         * configure.ac: Add AC_FUNC_MMAP.
 472         * config.in: Regenerated.
 473         * configure: Likewise.
 474         * plugin.c: Include <sys/mman.h>.
 475         (MAP_FAILED): New.  Defined if not defined.
 476         (PROT_READ): Likewise.
 477         (MAP_PRIVATE): Likewise.
 478         (view_buffer_t): New.
 479         (plugin_input_file_t): Add view_buffer.
 480         (get_view): Try mmap and cache the view buffer.
 481         (plugin_maybe_claim): Initialize view_buffer.
 482
 483 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 484
 485         * plugin.c (release_input_file): Set fd to -1 after closing it.
 486         (plugin_maybe_claim): Close fd only if fd != -1.
 487
 488 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 489
 490         PR ld/17878
 491         * plugin.c: Include <errno.h>.
 492         (errno): New.  Declare if needed.
 493         (plugin_input_file_t): New.
 494         (get_input_file): Implemented.
 495         (get_view): Likewise.
 496         (release_input_file): Likewise.
 497         (add_symbols): Updated.
 498         (get_symbols): Likewise.
 499         (plugin_maybe_claim): Allocate a plugin_input_file_t.  Close fd
 500         only for a bfd_object input.
 501
 502 2015-02-02  Alan Modra  <amodra@gmail.com>
 503
 504         * emultempl/ppc64elf.em (toc_section_name): New var.
 505         (ppc_after_open): Set it.
 506         (ppc_before_allocation): Use it.
 507         (gld${EMULATION_NAME}_after_allocation): Here too.
 508
 509 2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 510
 511         * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
 512         with link_info.lto_plugin_active.
 513         * ldlang.c (lang_process): Likewise.
 514         * ldmain.c (add_archive_element): Likewise.
 515         * plugin.c (plugin_active_plugins_p): Removed.
 516         * plugin.h (plugin_active_plugins_p): Likewise.
 517
 518 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 519
 520         * plugin.h (plugin_get_ir_dummy_bfd): Removed.  Move comments to
 521         ...
 522         * plugin.c (plugin_get_ir_dummy_bfd): Here.  Make it static.
 523
 524 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 525
 526         PR ld/17878
 527         * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
 528         (get_view): New function.
 529         (set_tv_header): Handle LDPT_GET_VIEW.
 530         * testplug.c (tag_names): Add LDPT_GET_VIEW.
 531         (tv_get_view): New.
 532         (dump_tv_tag): Handle LDPT_GET_VIEW.
 533         (parse_tv_tag): Likewise.
 534
 535 2015-01-28  Alan Modra  <amodra@gmail.com>
 536
 537         * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
 538         * emultempl/ppc64elf.em (params): Init new field.
 539         (ppc_after_open): New function.
 540         (LDEMUL_AFTER_OPEN): Define.
 541         * ldlang.c (lang_final): Whitespace fix.
 542
 543 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 544
 545         * Makefile.am: Add FT32 files.
 546         * configure.tgt: Handle FT32 target.
 547         * emulparams/elf32ft32.sh: New file.
 548         * scripttempl/ft32.sc: New file.
 549         * Makefile.in: Regenerate.
 550
 551 2015-01-28  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 552
 553         PR 4643
 554         * ldexp.c (fold_name): Fold LENGTH only after
 555         lang_first_phase_enum.
 556         * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
 557         rightaway.
 558         * ldlang.h (struct memory_region_struct): Add origin_exp and
 559         length_exp fields.
 560         * ldlang.c (lang_do_memory_regions): New.
 561         (lang_memory_region_lookup): Initialize origin_exp and
 562         length_exp fields.
 563         (lang_process): Call lang_do_memory_regions.
 564
 565 2015-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 566
 567         * ldlang.c (print_assignment): Only evaluate the expression for a
 568         PROVIDE'd assignment when the destination is being defined.
 569         Display a special message for PROVIDE'd symbols that are not being
 570         provided.
 571
 572 2015-01-20  Alan Modra  <amodra@gmail.com>
 573
 574         * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
 575         (OTHER_BSS_SYMBOLS): ..this.
 576         (OTHER_PLT_RELOC_SECTIONS): Don't define.
 577         (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
 578         (OTHER_READWRITE_SECTIONS): Don't define.  Move .toc1 to..
 579         (OTHER_RELRO_SECTIONS_2): ..here.
 580         * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
 581
 582 2015-01-20  Alan Modra  <amodra@gmail.com>
 583
 584         * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
 585         (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
 586         (OTHER_RELRO_SECTIONS_2): ..here.
 587         (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
 588         PLT_BEFORE_GOT): Define.
 589         * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
 590         PLT_BEFORE_GOT combination.
 591         (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
 592
 593 2015-01-20  Alan Modra  <amodra@gmail.com>
 594
 595         * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
 596         (OTHER_RELRO_SECTIONS_2): ..here, new define.
 597         * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
 598
 599 2015-01-19  Alan Modra  <amodra@gmail.com>
 600
 601         PR ld/17615
 602         * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
 603
 604 2015-01-14  Jiong Wang  <jiong.wang@arm.com>
 605
 606         * ld-arm/elf32-reject.s: New testcase.
 607         * ld-arm/elf32-reject.d: Likewise.
 608         * ld-arm/elf32-reject-pie.s: Likewise.
 609         * ld-arm/elf32-reject-pie.d: Likewise.
 610         * ld-arm/arm-elf.exp: Run new testcases.
 611         * ld-arm/ifunc-7.s: Delete f2/f4 test items.
 612         * ld-arm/ifunc-7.rd: Likewise.
 613         * ld-arm/ifunc-7.gd: Likewise.
 614         * ld-arm/ifunc-7.dd: Likewise.
 615         * ld-arm/ifunc-8.s: Likewise.
 616         * ld-arm/ifunc-8.rd: Likewise.
 617         * ld-arm/ifunc-8.gd: Likewise.
 618         * ld-arm/ifunc-8.dd: Likewise.
 619
 620 2015-01-01  Alan Modra  <amodra@gmail.com>
 621
 622         * ldver.c (ldversion): Just print current year.
 623
 624 2015-01-01  Alan Modra  <amodra@gmail.com>
 625
 626         Update year range in copyright notice of all files.
 627
 628 For older changes see ChangeLog-2014
 629 \f
 630 Copyright (C) 2015 Free Software Foundation, Inc.
 631
 632 Copying and distribution of this file, with or without modification,
 633 are permitted in any medium without royalty provided the copyright
 634 notice and this notice are preserved.
 635
 636 Local Variables:
 637 mode: change-log
 638 left-margin: 8
 639 fill-column: 74
 640 version-control: never
 641 End: