ld/ChangeLog

   1 2015-10-15  Simon Dardis  <Simon.Dardis@imgtec.com>
   2
   3         * ld/ldexp.c: (try_copy_symbol_flags): New. Factored out from...
   4         (exp_fold_tree_1): Here.  Cope with ternary operator in
   5         assignments.  Use new helper.
   6
   7 2015-10-14  Nick Clifton  <nickc@redhat.com>
   8
   9         * po/zh_TW.po: Updated Chinese translation.
  10
  11 2015-10-13  Nick Clifton  <nickc@redhat.com>
  12
  13         * po/zh_TW.po: Updated Chinese translation.
  14
  15 2015-10-07  Claudiu Zissulescu  <claziss@synopsys.com>
  16             Cupertino Miranda  <cmiranda@synopsys.com>
  17
  18         * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
  19         * emulparams/arcebelf_prof.sh: New file
  20         * emulparams/arcebelf.sh: Likewise.
  21         * emulparams/arceblinux_prof.sh: Likewise.
  22         * emulparams/arceblinux.sh: Likewise.
  23         * emulparams/arcelf_prof.sh: Likewise.
  24         * emulparams/arcelf.sh: Likewise.
  25         * emulparams/arclinux_prof.sh: Likewise.
  26         * emulparams/arclinux.sh: Likewise.
  27         * emulparams/arcv2elfx.sh: Likewise.
  28         * emulparams/arcv2elf.sh: Likewise.
  29         * emultempl/arclinux.em: Likewise.
  30         * scripttempl/arclinux.sc: Likewise.
  31         * scripttempl/elfarc.sc: Likewise.
  32         * scripttempl/elfarcv2.sc: Likewise
  33         * Makefile.am: Add new ARC emulations.
  34         * Makefile.in: Regenerate.
  35         * NEWS: Mention the new feature.
  36
  37 2015-10-04  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
  40
  41 2015-10-01  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
  42
  43         * configure.tgt (targ_extra_emuls): Remove shlelf and
  44         shelf from sh*-*-linux cases.
  45
  46 2015-09-30  Rich Felker  <dalias@libc.org>
  47
  48         * configure.tgt (targ_extra_emuls): Add fdpic and misc
  49         emulations to sh*-*-linux* targets.
  50
  51 2015-09-29  Nick Clifton  <nickc@redhat.com>
  52
  53         PR ld/19014
  54         * ld.texinfo (Options): Fix spelling mistake.
  55
  56 2015-09-24  Alan Modra  <amodra@gmail.com>
  57
  58         PR ld/18992
  59         * ldmain.c (main): Always enable --sysroot.
  60         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
  61         prepend sysroot to relative rpath/runpath.
  62
  63 2015-09-23  Nick Clifton  <nickc@redhat.com>
  64
  65         * emultempl/elf32.em (ehdr_start_empty): New static variable.
  66         (before_allocation): Use it to initialise ehdr_start_save.
  67         * emultempl/pe.em (write_build_id): Remove useless double
  68         parenthesis.
  69         * emultempl/pep.em (write_build_id): Likewise.
  70
  71 2015-09-22  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         * emultempl/alphaelf.em (alpha_after_parse): Call
  74         gld${EMULATION_NAME}_after_parse instead of
  75         after_parse_default.
  76         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
  77         * emultempl/crxelf.em (crxelf_after_parse); Likewise.
  78         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
  79         * emultempl/mipself.em (mips_after_parse): Likewise.
  80         * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
  81         * emultempl/elf32.em: Don't include ldlex.h.
  82         (gld${EMULATION_NAME}_after_parse): New function.
  83         (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
  84         <OPTION_PIE>: Removed.
  85         (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
  86         with gld${EMULATION_NAME}_after_parse.
  87         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
  88         Renamed to ...
  89         (ia64elf_after_parse): This.  Call
  90         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
  91         (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
  92         with ia64elf_after_parse.
  93
  94 2015-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  95
  96         * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
  97
  98         * emultempl/elf32.em: Include ldlex.h.
  99         (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
 100         <OPTION_PIE>: Set DF_1_PIE.
 101
 102 2015-09-22  Alan Modra  <amodra@gmail.com>
 103
 104         * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
 105         Ditto for --save-restore-funcs and --tls-get-addr-optimize.
 106
 107 2015-09-20  Rich Felker  <dalias@libc.org>
 108
 109         * ld.texinfo (--no-dynamic-linker): Document.
 110         * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
 111         * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
 112
 113 2015-09-18  Alan Modra  <amodra@gmail.com>
 114
 115         * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
 116
 117 2015-09-18  Alan Modra  <amodra@gmail.com>
 118
 119         * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
 120         (OPTION_TLS_GET_ADDR_OPT): Define.
 121         (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
 122         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
 123         * ld.texinfo: Document --tls-get-addr-optimize and
 124         --no-tls-get-addr-optimize.
 125
 126 2015-09-18  Alan Modra  <amodra@gmail.com>
 127
 128         PR ld/18963
 129         * ldexp.h (struct ldexp_control): Add rel_from_abs.
 130         (ldexp_finalize_syms): Declare.
 131         * ldexp.c (new_rel_from_abs): Keep absolute for expressions
 132         outside of output section statements.  Set rel_from_abs.
 133         (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
 134         (struct definedness_hash_entry): Add final_sec, and comment.
 135         (update_definedness): Set final_sec.
 136         (set_sym_sections, ldexp_finalize_syms): New functions.
 137         * ldlang.c (lang_process): Call ldexp_finalize_syms.
 138
 139 2015-09-10  Nick Clifton  <nickc@redhat.com>
 140
 141         * po/zh_CN.po: Updated simplified Chinese translation.
 142
 143 2015-09-09  James Bowman  <james.bowman@ftdichip.com>
 144
 145         * scripttempl/ft32.sc: default linker script RAM and
 146         FLASH size symbols
 147
 148 2015-09-09  Nick Clifton  <nickc@redhat.com>
 149
 150         * po/zh_CN.po: Updated simplified Chinese translation.
 151
 152 2015-09-08  Nick Clifton  <nickc@redhat.com>
 153
 154         * ld.texinfo (Source Code Reference): Extend description to
 155         include an example using arrays.
 156
 157 2015-07-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 158
 159         * ld.h (enum orphan_handling_enum): New.
 160         (ld_config_type): Remove warn_orphan, add orphan_handling.
 161         * ldemul.c (ldemul_place_orphan): Remove warning about orphan
 162         sections.
 163         * ldlang.c (ldlang_place_orphan): New function.
 164         (lang_place_orphans): Call ldlang_place_orphan.
 165         * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
 166         OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
 167         * lexsup.c (ld_options): Remove 'warn-orphan' and
 168         'no-warn-orphan', add 'orphan-handling'.
 169         (parse_args): Remove handling for OPTION_WARN_ORPHAN and
 170         OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
 171         * NEWS: Replace text about --warn-orphan with --orphan-handling.
 172         * ld.texinfo (Options): Remove --warn-orphan entry and add
 173         entry on --orphan-handling.
 174         (Orphan Sections): Add reference to relevant command line options.
 175
 176 2015-09-03  Nick Clifton  <nickc@redhat.com>
 177
 178         * ld.texinfo (--build-id): Fix typo.  The COFF/PE build-id section
 179         is called .buildid not .build-id.
 180
 181 2015-09-03  Nick Clifton  <nickc@redhat.com>
 182
 183         (Source Code Reference): Fix off-by-one typo in example of how to
 184         use linker script symbols in C source code.
 185
 186 2015-08-19  Alan Modra  <amodra@gmail.com>
 187
 188         * emultempl/aix.em: Don't set link_info.pic.
 189         * emultempl/pe.em: Likewise.
 190         * emultempl/pep.em: Likewise.
 191         * emultempl/sunos.em: Likewise.
 192         * lexsup.c (parse_args): Likewise.  Set type_pie for -pie.
 193         * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
 194
 195 2015-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 196
 197         * ld/ldctor.c: Replace shared, executable, relocatable and pie
 198         fields with bfd_link_executable, bfd_link_dll,
 199         bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
 200         * ld/ldemul.c: Likewise.
 201         * ld/ldfile.c: Likewise.
 202         * ld/ldlang.c: Likewise.
 203         * ld/ldmain.c: Likewise.
 204         * ld/ldwrite.c: Likewise.
 205         * ld/lexsup.c: Likewise.
 206         * ld/pe-dll.c: Likewise.
 207         * ld/plugin.c: Likewise.
 208         * ld/emultempl/aarch64elf.em: Likewise.
 209         * ld/emultempl/aix.em: Likewise.
 210         * ld/emultempl/alphaelf.em: Likewise.
 211         * ld/emultempl/armcoff.em: Likewise.
 212         * ld/emultempl/armelf.em: Likewise.
 213         * ld/emultempl/avrelf.em: Likewise.
 214         * ld/emultempl/beos.em: Likewise.
 215         * ld/emultempl/cr16elf.em: Likewise.
 216         * ld/emultempl/elf-generic.em: Likewise.
 217         * ld/emultempl/elf32.em: Likewise.
 218         * ld/emultempl/genelf.em: Likewise.
 219         * ld/emultempl/generic.em: Likewise.
 220         * ld/emultempl/gld960.em: Likewise.
 221         * ld/emultempl/gld960c.em: Likewise.
 222         * ld/emultempl/hppaelf.em: Likewise.
 223         * ld/emultempl/irix.em: Likewise.
 224         * ld/emultempl/linux.em: Likewise.
 225         * ld/emultempl/lnk960.em: Likewise.
 226         * ld/emultempl/m68hc1xelf.em: Likewise.
 227         * ld/emultempl/m68kcoff.em: Likewise.
 228         * ld/emultempl/m68kelf.em: Likewise.
 229         * ld/emultempl/metagelf.em: Likewise.
 230         * ld/emultempl/mipself.em: Likewise.
 231         * ld/emultempl/mmo.em: Likewise.
 232         * ld/emultempl/msp430.em: Likewise.
 233         * ld/emultempl/nds32elf.em: Likewise.
 234         * ld/emultempl/needrelax.em: Likewise.
 235         * ld/emultempl/nios2elf.em: Likewise.
 236         * ld/emultempl/pe.em: Likewise.
 237         * ld/emultempl/pep.em: Likewise.
 238         * ld/emultempl/ppc32elf.em: Likewise.
 239         * ld/emultempl/ppc64elf.em: Likewise.
 240         * ld/emultempl/sh64elf.em: Likewise.
 241         * ld/emultempl/solaris2.em: Likewise.
 242         * ld/emultempl/spuelf.em: Likewise.
 243         * ld/emultempl/sunos.em: Likewise.
 244         * ld/emultempl/tic6xdsbt.em: Likewise.
 245         * ld/emultempl/ticoff.em: Likewise.
 246         * ld/emultempl/v850elf.em: Likewise.
 247         * ld/emultempl/vms.em: Likewise.
 248         * ld/emultempl/vxworks.em: Likewise.
 249
 250 2015-08-18  Alan Modra  <amodra@gmail.com>
 251
 252         * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
 253
 254 2015-08-06  Alan Modra  <amodra@gmail.com>
 255
 256         * ldexp.c (align_dot_val): Delete.
 257         (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
 258         (is_align_conditional): Revert 2015-07-20 change.
 259         (exp_fold_tree_1): Likewise, but keep expanded comment.
 260         * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
 261         * ld.texinfo (<ALIGN>): Correct description.
 262
 263 2015-08-04  Andrew Burgess  <andrew.burgess@embecosm.com>
 264
 265         * ld.texinfo (Options): Document --require-defined option.
 266         * ldlang.c (struct require_defined_symbol): New structure.
 267         (require_defined_symbol_list): New variable.
 268         (ldlang_add_require_defined): New function.
 269         (ldlang_check_require_defined_symbols): New function.
 270         (lang_process): Check required symbols are defined.
 271         * ldlang.h (ldlang_add_require_defined): Declare.
 272         * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
 273         * lexsup.c (ld_options): Add '--require-defined' entry.
 274         (parse_args): Handle '--requre-defined' entry.
 275         * NEWS: Mention new '--require-defined' option.
 276
 277 2015-08-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 278
 279         * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
 280         acceptable.
 281
 282 2015-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 283
 284         * lexsup.c (parse_args): Don't set link_info.executable to
 285         TRUE for link_info.relocatable.
 286
 287 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 288
 289         * configure: Regenerated.
 290
 291 2015-07-24  Nick Clifton  <nickc@redhat.com>
 292
 293         * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
 294         the _-rl78_abs__ symbol.
 295
 296 2015-07-20  Alan Modra  <amodra@gmail.com>
 297
 298         * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
 299         (INIT_START, FINI_START): Don't ALIGN.
 300         * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
 301
 302 2015-07-20  Alan Modra  <amodra@gmail.com>
 303
 304         * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
 305         * ldexp.c (is_align_conditional): Handle binary ALIGN.
 306         (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
 307         dot inside output sections.  Handle absolute expressions.
 308
 309 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 310
 311         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
 312         --compress-debug-sections=zlib the same as
 313         --compress-debug-sections=zlib-gabi.
 314         * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
 315
 316 2015-07-14  Nick Clifton  <nickc@redhat.com>
 317
 318         * ld.texinfo (Options): Add missing period after @xref.
 319
 320 2015-07-10  Alan Modra  <amodra@gmail.com>
 321
 322         * ldexp.c (align_dot_val): New function.
 323         (fold_unary <ALIGN_K, NEXT>): Use it.
 324
 325 2015-07-03   Kai Tietz  <ktietz@redhat.com>
 326
 327         PR ld/11539
 328         * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
 329         .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
 330         .eh_frame, .pdata. .xdata, and .gcc_except_table sections
 331         as KEEP.
 332         * scripttempl/pe.sc: Likewise.
 333         * ld.texinfo: Document that --gc-sections has experimental support
 334         for COFF and PE targets.
 335         * NEWS: Mention experimental support.
 336
 337 2015-07-03  Alan Modra  <amodra@gmail.com>
 338
 339         * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
 340         * Makefile.in: Regenerate.
 341
 342 2015-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 343
 344         * emultempl/elf32.em  (gld${EMULATION_NAME}_handle_option):
 345         Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
 346
 347 2015-06-26  H.J. Lu  <hongjiu.lu@intel.com>
 348
 349         * emulparams/elf_iamcu.sh (COMPILE_IN): New.
 350
 351 2015-06-15  Nick Clifton  <nickc@redhat.com>
 352
 353         PR ld/18466
 354         * emultempl/pe.em (pe_find_data_imports): Generate an error if a
 355         symbol name is too long to handle.
 356         * emultempl/pep.em (pep_find_data_imports): Likewise.
 357
 358 2015-06-12  Tristan Gingold  <gingold@adacore.com>
 359
 360         * NEWS: Mention new option.
 361         * lexsup.c (parse_args): Handle --print-memory-usage.
 362         (ld_options): Add --print-memory-usage.
 363         * ldmain.c (main): Call lang_print_memory_usage.
 364         * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
 365         * ldlang.h: Add prototype of lang_print_memory_usage.
 366         * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
 367         functions.
 368         * ld.texinfo (Options): Document --print-memory-usage.
 369         * ld.h (args_type): Add print_memory_usage field.
 370
 371 2015-06-08  Nick Clifton  <nickc@redhat.com>
 372
 373         * po/fr.po: Updated French Translation.
 374
 375 2015-05-28  Catherine Moore  <clm@codesourcery.com>
 376             Paul Brook <paul@codesourcery.com>
 377
 378         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
 379         Add Compact EH support.
 380         * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
 381         sections.
 382
 383 2015-05-17  Chung-Lin Tang  <cltang@codesourcery.com>
 384
 385         * configure.ac (AC_PROG_GREP): Check for grep program.
 386         (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
 387         Enable ELF option printing for emulations containing
 388         'TEMPLATE_NAME=elf32'.
 389         * configure: Regenerate.
 390
 391 2015-05-14  Nick Clifton  <nickc@redhat.com>
 392
 393         * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
 394         symbols.
 395
 396 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 397
 398         * configure.tgt: Support i[3-7]86-*-elfiamcu target.
 399
 400 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 401
 402         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
 403         (eelf_iamcu.c): New.
 404         * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
 405         enabled in BFD.
 406         * Makefile.in: Regenerated.
 407         * emulparams/elf_iamcu.sh: New file.
 408
 409 2015-05-05  Nick Clifton  <nickc@redhat.com>
 410
 411         * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
 412         * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
 413         (.data): Add .lower.data and .either.data.
 414         (.bss): Add .lower.bss and .either.bss.
 415         (.rodata): Add .lower.rodata and .either.rodata.
 416         * emultempl/msp430.em: New file.  Implements a new orphan
 417         placement algorithm that divides sections between lower and upper
 418         memory regions.
 419         * Makefile.am (emsp430elf.c): Depend upon msp430.em.
 420         *emsp430X.c): Likewise.
 421         * Makefine.in: Regenerate.
 422
 423 2015-04-28  Andreas Schwab  <schwab@linux-m68k.org>
 424
 425         PR ld/18344
 426         * ldlex.l (INPUTLIST): Increment lineno on newline.
 427
 428 2015-04-24  Alan Modra  <amodra@gmail.com>
 429
 430         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
 431         Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
 432
 433 2015-04-24  DJ Delorie  <dj@redhat.com>
 434
 435         * Makefile.am (msp430): Rename primary emulation to msp430elf.
 436         (emsp430.c): Rename to emsp430elf.c, update dependencies
 437         (emsp430X.c): Update dependencies.
 438         * Makefile.in: Likewise.
 439         * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
 440         * emulparams/msp430.sh: Rename to msp430elf.sh.
 441         * emulparams/msp430X.sh: Update.
 442
 443 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         PR binutils/18209
 446         * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
 447
 448 2015-04-23  Alan Modra  <amodra@gmail.com>
 449
 450         * emulparams/elf64ppc.sh (GOT): Align.
 451
 452 2015-04-22  Alan Modra  <amodra@gmail.com>
 453
 454         * ldexp.h (struct ldexp_control): Delete dataseg.min_base.  Add
 455         data_seg.relro_offset.
 456         * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
 457         (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
 458         * ldlang.c (lang_size_sections): Rewrite code adjusting relro
 459         segment base to line up last section on page boundary.
 460
 461 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 462
 463         * NEWS: Mention
 464         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 465
 466 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 467
 468         * ld.texinfo: Document --compress-debug-sections=.
 469         * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
 470         COMPRESS_DEBUG is set.  Set BFD_COMPRESS_GABI on output_bfd
 471         for COMPRESS_DEBUG_GABI_ZLIB.
 472         * lexsup.c (elf_static_list_options): Add
 473         --compress-debug-sections=.
 474         * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
 475         (xtra_long): Add "compress-debug-sections".
 476         (gld${EMULATION_NAME}_handle_option): Handle
 477         OPTION_COMPRESS_DEBUG.
 478
 479 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 480
 481         PR ld/pr17709
 482         * ld.texinfo: Document "-z noextern-protected-data".
 483         * ldmain.c (main): Initialize link_info.extern_protected_data
 484         to -1.
 485         * lexsup.c (elf_shlib_list_options): Add
 486         "-z [no]extern-protected-data".
 487         * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
 488         * emulparams/elf_i386.sh: Likewise.
 489         * emulparams/elf_i386_be.sh: Likewise.
 490         * emulparams/elf_i386_chaos.sh: Likewise.
 491         * emulparams/elf_i386_ldso.sh: Likewise.
 492         * emulparams/elf_i386_vxworks.sh: Likewise.
 493         * emulparams/elf_k1om.sh: Likewise.
 494         * emulparams/elf_l1om.sh: Likewise.
 495         * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
 496         (PARSE_AND_LIST_OPTIONS): Renamed to ...
 497         (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
 498         (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
 499         (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
 500         (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
 501         (PARSE_AND_LIST_ARGS_CASE_Z): Append
 502         $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
 503         * emulparams/extern_protected_data.sh: New file.
 504
 505 2015-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 506
 507         * plugin.c (plugin_load_plugins): Removed an extra ';'.
 508
 509 2015-04-10  Nick Clifton  <nickc@redhat.com>
 510
 511         PR binutils/18198
 512         * ld.texinfo (--be8): Add a note about the interaction of this
 513         option with the assembler's -EB option.
 514
 515 2015-04-10  Alan Modra  <amodra@gmail.com>
 516
 517         * configure.ac: Set elf_list_options etc. in proper case.
 518         * configure: Regenerate.
 519
 520 2015-04-10  Alan Modra  <amodra@gmail.com>
 521
 522         PR ld/18223
 523         * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
 524
 525 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 526
 527         * emulparams/elf_x86_64.sh (BNDPLT): Removed.
 528         (PARSE_AND_LIST_OPTIONS): New.
 529         (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
 530         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
 531         BNDPLT check.  Handle PARSE_AND_LIST_ARGS_CASE_Z.
 532         (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
 533
 534 2015-04-09  Nick Clifton  <nickc@redhat.com>
 535
 536         * po/fr.po: Updated French translation.
 537
 538 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 539
 540         * configure.ac (elf_list_options): Set to TRUE for
 541         --enable-targets=all.
 542         (elf_shlib_list_options): Likewise.
 543         (elf_plt_unwind_list_options): Likewise.
 544         * configure: Regenerated.
 545
 546 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 547
 548         * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
 549
 550 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 551
 552         * Makefile.am (ELF_CLFAGS): New.
 553         (AM_CFLAGS): Add $(ELF_CLFAGS).
 554         * configure.ac (elf_list_options): New.  AC_SUBST.
 555         (elf_shlib_list_options): Likewise.
 556         (elf_plt_unwind_list_options): Likewise.
 557         * lexsup.c (elf_shlib_list_options): New.
 558         (elf_static_list_options): Likewise.
 559         (elf_plt_unwind_list_options): Likewise.
 560         (ld_list_options): Likewise.
 561         (help): Call ld_list_options.
 562         * Makefile.in: Regenerated.
 563         * configure: Likewise.
 564         * emulparams/plt_unwind.sh (PLT_UNWIND): New.
 565         (PARSE_AND_LIST_OPTIONS): Removed.
 566         * emultempl/elf32.em (gld_list_options): New.
 567         (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
 568         PARSE_AND_LIST_OPTIONS is defined.
 569         (ld_${EMULATION_NAME}_emulation): Replace
 570         gld${EMULATION_NAME}_list_options with ${gld_list_options.
 571
 572 2015-04-07  Alan Modra  <amodra@gmail.com>
 573
 574         PR ld/18176
 575         * ldlang.c (lang_size_sections): Cast shift expression.
 576
 577 2015-04-07  Alan Modra  <amodra@gmail.com>
 578
 579         * emultempl/ppc32elf.em: Handle --no-pic-fixup.
 580         (params): Init new field.
 581         (ppc_before_allocation): Enable relaxation for pic_fixup.
 582
 583 2015-04-07  Nick Clifton  <nickc@redhat.com>
 584
 585         * ld.h (struct ld_config_type): Add new field: warn_orphan.
 586         * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
 587         OPTION_NO_WARN_ORPHAN.
 588         * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
 589         (parse_args): Handle the new options.
 590         * ldemul.c (ldemul_place_orphan): If requested, generate a warning
 591         message when an orphan section is placed in the output file.
 592         * ld.texinfo: Document the new option.
 593         * NEWS: Mention the new feature.
 594
 595 2015-04-02  Andrew Turner <andrew@freebsd.org>
 596
 597         * Makefile.am: Add FreeBSD aarch64 files.
 598         * Makefile.in: Regenerate.
 599         * configure.tgt: Add aarch64-*-freebsd* target triple.
 600         * emulparams/aarch64fbsd.sh: New file.
 601         * emulparams/aarch64fbsdb.sh: New file.
 602
 603 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 604
 605         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
 606         around a GCC uninitialized warning bug fixed in GCC 4.6.
 607
 608 2015-04-01  Tejas Belagod  <tejas.belagod@arm.com>
 609
 610         * emultempl/aarch64elf.em
 611         (aarch64_elf_create_output_section_statements): Add parameter in
 612         bfd_elf${ELFSIZE}_aarch64_set_options call.
 613         (OPTION_FIX_ERRATUM_843419): Define.
 614         (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
 615         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
 616
 617 2015-04-01  Chen Gang  <gang.chen.5i5j@gmail.com>
 618
 619         * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
 620         relocating operation.
 621
 622 2015-04-01  Alan Modra  <amodra@gmail.com>
 623
 624         PR ld/18176
 625         * ldlang.c (lang_size_sections): When alignment of sections
 626         results in relro base adjustment being too large, don't go lower
 627         than the initial value.
 628         * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
 629         * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
 630         alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
 631
 632 2015-04-01  Alan Modra  <amodra@gmail.com>
 633
 634         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
 635         init ehdr_start_save.
 636
 637 2015-04-01  Alan Modra  <amodra@gmail.com>
 638
 639         * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
 640         ldemul-list.h.
 641         (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
 642         eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
 643         eelf32ppcsim.c): Rearrange deps for consistency.
 644         * Makefile.in: Regenerate.
 645
 646 2015-04-01  Ed Schouten  <ed@nuxi.nl>
 647
 648         * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
 649         the ehdr_start_save variable.
 650
 651 2015-03-31  Ed Schouten  <ed@nuxi.nl>
 652
 653         * Makefile.am (ALL_64_EMULATION_SOURCES): Add
 654         eelf_x86_64_cloudabi.c.
 655         (eelf_x86_64_cloudabi.c): New.
 656         * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
 657         x86_64-*-cloudabi*.
 658         * Makefile.in: Regenerated.
 659         * emulparams/elf_x86_64_cloudabi.sh: New file.
 660
 661 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 662
 663         * configure.ac (AM_ZLIB): Removed.
 664         * Makefile.in: Regenerated.
 665         * config.in: Likewise.
 666         * configure: Likewise.
 667
 668 2015-03-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 669
 670         * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
 671         alignment to 2.
 672
 673 2015-03-23  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 674
 675         * emultempl/aarch64elf.em
 676         (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
 677
 678 2015-03-18  Chen Gang  <gang.chen.5i5j@gmail.com>
 679
 680         * ldmain.c (main): Use %F instead of %X for einfo.
 681
 682 2015-03-02  Alan Modra  <amodra@gmail.com>
 683
 684         * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
 685
 686 2015-02-27  Nick Clifton  <nickc@redhat.com>
 687
 688         PR ld/17900
 689         * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
 690         sense of the following memory region attribute characters.
 691
 692 2015-02-27  Alan Modra  <amodra@gmail.com>
 693
 694         * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
 695         (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
 696         eh8300sxelf_linux.c): Do not invoke genscripts here.
 697         * Makefile.in: Regenerate.
 698
 699 2015-02-24  Nick Clifton  <nickc@redhat.com>
 700
 701         * Makefile.am (ev850.c): Add dependency upon
 702         $(srcdir)/emultempl/v850elf.em.
 703         (ev850_rh850.c): Likewise.
 704         * Makefile.in: Regenerate.
 705         * emultempl/v850elf.em: New file.
 706         * emulparams/v850.sh (EXTRA_EM_FILE): Define.
 707         * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
 708         * scripttempl/v850.sc: Add .note.renesas section.
 709         * scripttempl/v850_rh850.sc: Likewise.
 710
 711 2015-02-24  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 712
 713         * scripttempl/avr.sc: Add new user_signatures region.  Define and
 714         use symbols for all region lengths.
 715         * scripttempl/avrtiny.sc: Define and use symbols for all region
 716         lengths.
 717
 718 2015-01-21  Yoshinori Sato <ysato@users.sourceforge.jp>
 719
 720         * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
 721         * Makefile.in: Regenerate.
 722         * configure.tgt: Add h8300-*-linux
 723         * emulparams/h8300elf_linux.sh: Add new emulation.
 724         * emulparams/h8300helf_linux.sh: Likewise.
 725         * emulparams/h8300self_linux.sh: Likewise.
 726         * emulparams/h8300sxelf_linux.sh: Likewise.
 727
 728 2015-02-23  Nick Clifton  <nickc@redhat.com>
 729
 730         * lexsup.c (parse_args): Produce a more reasonable error message
 731         when -ixxx or -rxxx is the last option on the linker command line.
 732
 733 2015-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 734
 735         PR ld/17973
 736         * testplug2.c (allsymbolsread_silent): New.
 737         (set_register_hook): Handle allsymbolsreadsilent.
 738         (onall_symbols_read): Skip a message if allsymbolsread_silent is
 739         TRUE.
 740
 741 2015-02-14  Alan Modra  <amodra@gmail.com>
 742
 743         PR ld/17973
 744         * ldlang.h (struct lang_input_statement_flags): Add lto_output.
 745         * ldlang.c (lang_process): Don't set loading_lto_outputs.
 746         * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
 747         to bfd.
 748         * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
 749
 750 2015-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 751
 752         * NEWS: Mention support for LLVM plugin.
 753
 754 2015-02-13  Alan Modra  <amodra@gmail.com>
 755
 756         * ld.texinfo (Options <--defsym>): Correct cross reference.
 757
 758 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 759
 760         * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
 761         option compatibility.
 762
 763 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 764
 765         * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
 766         "error:" for LDPL_FATAL and LDPL_ERROR.
 767         * testplug2.c (parse_option): Handle fatal, error and warning.
 768
 769 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 770
 771         * testplug2.c (dump_tv_tag): Removed.
 772         (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
 773         closed.
 774         * testplug3.c (dump_tv_tag): Removed.
 775         (onclaim_file): Fix typo.
 776
 777 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 778
 779         PR ld/17878
 780         * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
 781         libldtestplug3.la.
 782         (libldtestplug2_la_SOURCES): New.
 783         (libldtestplug2_la_CFLAGS): Likewise.
 784         (libldtestplug2_la_LDFLAGS): Likewise.
 785         (libldtestplug3_la_SOURCES): New.
 786         (libldtestplug3_la_CFLAGS): Likewise.
 787         (libldtestplug3_la_LDFLAGS): Likewise.
 788         * Makefile.in: Regenerated.
 789         * testplug2.c: New file.
 790         * testplug3.c: Likewise.
 791
 792 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 793
 794         PR ld/17878
 795         * plugin.c: Include ../bfd/plugin.h.
 796         (plugin_get_ir_dummy_bfd): Call bfd_create with
 797         link_info.output_bfd instead of srctemplate.  Copy BFD info
 798         from srctemplate only if it doesn't use BFD plugin target
 799         vector.
 800         (plugin_load_plugins): Call register_ld_plugin_object_p with
 801         (plugin_object_p)
 802         (plugin_maybe_claim): Renamed to ...
 803         (plugin_object_p): This.  Return dummy BFD target vector if
 804         input is calimed by plugin library, otherwise return NULL.
 805         Update plugin_format and plugin_dummy_bfd.
 806         (plugin_maybe_claim): New.  Use plugin_object_p.
 807
 808 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 809
 810         * plugin.c (plugin_maybe_claim): Initialize use_mmap.
 811
 812 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 813
 814         * plugin.c (plugin_input_file_t): Add use_mmap.
 815         (plugin_pagesize): New.
 816         (get_view): Use plugin_pagesize.  Set use_mmap if mmap is used.
 817         (plugin_load_plugins): Initialize plugin_pagesize.
 818         (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
 819         file.
 820
 821 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 822
 823         * plugin.c (get_view): Align offset passed to mmap.
 824
 825 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 826
 827         * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
 828         if plugin isn't active or there is no thing more to claim.
 829
 830 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 831
 832         * plugin.c (plugin_maybe_claim): Check format against bfd_object
 833         directly.
 834
 835 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 836
 837         * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
 838         ibfd.
 839
 840 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 841
 842         * plugin.c: Include "libbfd.h".
 843         (plugin_strdup): New.
 844         (plugin_maybe_claim): Remove the argument of pointer to struct
 845         ld_plugin_input_file.  Open and handle input entry.
 846         * plugin.h (plugin_maybe_claim): Updated.
 847         * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
 848         without passing a pointer to struct ld_plugin_input_file.
 849         * ldmain.c: Don't include "libbfd.h".
 850         (add_archive_element): Call plugin_maybe_claim directly without
 851         passing a pointer to struct ld_plugin_input_file.
 852
 853 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 854
 855         * ld.texinfo: Document -z text, -z notext and -z textoff.
 856         * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
 857         -z text, -z notext and -z textoff.
 858
 859 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 860
 861         * configure.ac: Add AC_FUNC_MMAP.
 862         * config.in: Regenerated.
 863         * configure: Likewise.
 864         * plugin.c: Include <sys/mman.h>.
 865         (MAP_FAILED): New.  Defined if not defined.
 866         (PROT_READ): Likewise.
 867         (MAP_PRIVATE): Likewise.
 868         (view_buffer_t): New.
 869         (plugin_input_file_t): Add view_buffer.
 870         (get_view): Try mmap and cache the view buffer.
 871         (plugin_maybe_claim): Initialize view_buffer.
 872
 873 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 874
 875         * plugin.c (release_input_file): Set fd to -1 after closing it.
 876         (plugin_maybe_claim): Close fd only if fd != -1.
 877
 878 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 879
 880         PR ld/17878
 881         * plugin.c: Include <errno.h>.
 882         (errno): New.  Declare if needed.
 883         (plugin_input_file_t): New.
 884         (get_input_file): Implemented.
 885         (get_view): Likewise.
 886         (release_input_file): Likewise.
 887         (add_symbols): Updated.
 888         (get_symbols): Likewise.
 889         (plugin_maybe_claim): Allocate a plugin_input_file_t.  Close fd
 890         only for a bfd_object input.
 891
 892 2015-02-02  Alan Modra  <amodra@gmail.com>
 893
 894         * emultempl/ppc64elf.em (toc_section_name): New var.
 895         (ppc_after_open): Set it.
 896         (ppc_before_allocation): Use it.
 897         (gld${EMULATION_NAME}_after_allocation): Here too.
 898
 899 2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 900
 901         * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
 902         with link_info.lto_plugin_active.
 903         * ldlang.c (lang_process): Likewise.
 904         * ldmain.c (add_archive_element): Likewise.
 905         * plugin.c (plugin_active_plugins_p): Removed.
 906         * plugin.h (plugin_active_plugins_p): Likewise.
 907
 908 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 909
 910         * plugin.h (plugin_get_ir_dummy_bfd): Removed.  Move comments to
 911         ...
 912         * plugin.c (plugin_get_ir_dummy_bfd): Here.  Make it static.
 913
 914 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 915
 916         PR ld/17878
 917         * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
 918         (get_view): New function.
 919         (set_tv_header): Handle LDPT_GET_VIEW.
 920         * testplug.c (tag_names): Add LDPT_GET_VIEW.
 921         (tv_get_view): New.
 922         (dump_tv_tag): Handle LDPT_GET_VIEW.
 923         (parse_tv_tag): Likewise.
 924
 925 2015-01-28  Alan Modra  <amodra@gmail.com>
 926
 927         * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
 928         * emultempl/ppc64elf.em (params): Init new field.
 929         (ppc_after_open): New function.
 930         (LDEMUL_AFTER_OPEN): Define.
 931         * ldlang.c (lang_final): Whitespace fix.
 932
 933 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 934
 935         * Makefile.am: Add FT32 files.
 936         * configure.tgt: Handle FT32 target.
 937         * emulparams/elf32ft32.sh: New file.
 938         * scripttempl/ft32.sc: New file.
 939         * Makefile.in: Regenerate.
 940
 941 2015-01-28  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 942
 943         PR 4643
 944         * ldexp.c (fold_name): Fold LENGTH only after
 945         lang_first_phase_enum.
 946         * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
 947         rightaway.
 948         * ldlang.h (struct memory_region_struct): Add origin_exp and
 949         length_exp fields.
 950         * ldlang.c (lang_do_memory_regions): New.
 951         (lang_memory_region_lookup): Initialize origin_exp and
 952         length_exp fields.
 953         (lang_process): Call lang_do_memory_regions.
 954
 955 2015-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 956
 957         * ldlang.c (print_assignment): Only evaluate the expression for a
 958         PROVIDE'd assignment when the destination is being defined.
 959         Display a special message for PROVIDE'd symbols that are not being
 960         provided.
 961
 962 2015-01-20  Alan Modra  <amodra@gmail.com>
 963
 964         * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
 965         (OTHER_BSS_SYMBOLS): ..this.
 966         (OTHER_PLT_RELOC_SECTIONS): Don't define.
 967         (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
 968         (OTHER_READWRITE_SECTIONS): Don't define.  Move .toc1 to..
 969         (OTHER_RELRO_SECTIONS_2): ..here.
 970         * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
 971
 972 2015-01-20  Alan Modra  <amodra@gmail.com>
 973
 974         * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
 975         (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
 976         (OTHER_RELRO_SECTIONS_2): ..here.
 977         (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
 978         PLT_BEFORE_GOT): Define.
 979         * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
 980         PLT_BEFORE_GOT combination.
 981         (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
 982
 983 2015-01-20  Alan Modra  <amodra@gmail.com>
 984
 985         * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
 986         (OTHER_RELRO_SECTIONS_2): ..here, new define.
 987         * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
 988
 989 2015-01-19  Alan Modra  <amodra@gmail.com>
 990
 991         PR ld/17615
 992         * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
 993
 994 2015-01-14  Jiong Wang  <jiong.wang@arm.com>
 995
 996         * ld-arm/elf32-reject.s: New testcase.
 997         * ld-arm/elf32-reject.d: Likewise.
 998         * ld-arm/elf32-reject-pie.s: Likewise.
 999         * ld-arm/elf32-reject-pie.d: Likewise.
1000         * ld-arm/arm-elf.exp: Run new testcases.
1001         * ld-arm/ifunc-7.s: Delete f2/f4 test items.
1002         * ld-arm/ifunc-7.rd: Likewise.
1003         * ld-arm/ifunc-7.gd: Likewise.
1004         * ld-arm/ifunc-7.dd: Likewise.
1005         * ld-arm/ifunc-8.s: Likewise.
1006         * ld-arm/ifunc-8.rd: Likewise.
1007         * ld-arm/ifunc-8.gd: Likewise.
1008         * ld-arm/ifunc-8.dd: Likewise.
1009
1010 2015-01-01  Alan Modra  <amodra@gmail.com>
1011
1012         * ldver.c (ldversion): Just print current year.
1013
1014 2015-01-01  Alan Modra  <amodra@gmail.com>
1015
1016         Update year range in copyright notice of all files.
1017
1018 For older changes see ChangeLog-2014
1019 \f
1020 Copyright (C) 2015 Free Software Foundation, Inc.
1021
1022 Copying and distribution of this file, with or without modification,
1023 are permitted in any medium without royalty provided the copyright
1024 notice and this notice are preserved.
1025
1026 Local Variables:
1027 mode: change-log
1028 left-margin: 8
1029 fill-column: 74
1030 version-control: never
1031 End: