ld/ChangeLog

   1 2015-10-28  Alan Modra  <amodra@gmail.com>
   2
   3         PR ld/19162
   4         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Check flags
   5         before calling _bfd_elf_match_sections_by_type.  Merge flags for
   6         any other input sections that might match a new output section to
   7         decide placement.
   8
   9 2015-10-27  Laurent Alfonsi <laurent.alfonsi@st.com>
  10             Christophe Monat <christophe.monat@st.com>
  11
  12         * ld.texinfo: Add description of the STM32L4xx erratum
  13         workaround.
  14         * NEWS: Mention the new feature.
  15         * emultempl/armelf.em (stm32l4xx_fix): New.
  16         (arm_elf_before_allocation): Choose the type of fix, scan for
  17         erratum.
  18         (gld${EMULATION_NAME}_finish): Fix veneer locations.
  19         (arm_elf_create_output_section_statements): Propagate
  20         stm32l4xx_fix value.
  21         (PARSE_AND_LIST_PROLOGUE): Define OPTION_STM32L4XX_FIX.
  22         (PARSE_AND_LIST_LONGOPTS): Add entry for handling
  23         --fix-stm32l4xx-629360.
  24         (PARSE_AND_LIST_OPTION): Add entry for helping on
  25         --fix-stm32l4xx-629360.
  26         (PARSE_AND_LIST_ARGS_CASES): Treat OPTION_STM32L4XX_FIX.
  27
  28 2015-10-27  Alan Modra  <amodra@gmail.com>
  29
  30         PR ld/19175
  31         * ldlang.c (lang_insert_orphan): Evaluate __start_* and __stop_*
  32         symbol PROVIDE expressions.
  33         * ldexp.c (exp_fold_tree_1 <etree_provide>): Define undefweak
  34         references.
  35
  36 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
  37
  38         * configure.ac: Properly check
  39         --enable-compressed-debug-sections={yes,all}.
  40         * configure: Regenerated.
  41
  42 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         PR gas/19109
  45         * configure.ac: Handle --enable-compressed-debug-sections=*,ld,*.
  46         * configure: Regenerated.
  47
  48 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
  49
  50         * ld/ld.texinfo: Document "-z call-nop=PADDING" option.
  51         * emulparams/call_nop.sh: New file.
  52         * emulparams/elf_i386_be.sh: Source
  53         ${srcdir}/emulparams/call_nop.sh.
  54         * emulparams/elf_i386_chaos.sh: Likewise.
  55         * emulparams/elf_i386_ldso.sh: Likewise.
  56         * emulparams/elf_i386_vxworks.sh: Likewise.
  57         * emulparams/elf_iamcu.sh: Likewise.
  58         * emulparams/elf_k1om.sh: Likewise.
  59         * emulparams/elf_l1om.sh: Likewise.
  60         * emulparams/elf_x86_64.sh: Likewise.
  61         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
  62         link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.
  63
  64 2015-10-21  Nick Clifton  <nickc@redhat.com>
  65
  66         PR gas/19109
  67         * configure.ac: Add --enable-compressed-debug-sections with
  68         options of all, none or ld.
  69         * configure: Regenerate.
  70         * config.in: Regenerate.
  71         * ld.texinfo: Document how to determine the default action for
  72         debug sections.
  73         * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
  74         set the compress_debug field of the link_info structure to
  75         zlib-gabi.
  76         * lexsup.c (elf_static_list_options): Output the default setting
  77         for the --compress-debug-sections option.
  78         * NEWS: Mention the new configure option.
  79
  80 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
  81
  82         * ld.texinfo: Fix a typo for "-z noextern-protected-data".
  83
  84 2015-10-15  Simon Dardis  <Simon.Dardis@imgtec.com>
  85
  86         * ld/ldexp.c: (try_copy_symbol_flags): New. Factored out from...
  87         (exp_fold_tree_1): Here.  Cope with ternary operator in
  88         assignments.  Use new helper.
  89
  90 2015-10-14  Nick Clifton  <nickc@redhat.com>
  91
  92         * po/zh_TW.po: Updated Chinese translation.
  93
  94 2015-10-13  Nick Clifton  <nickc@redhat.com>
  95
  96         * po/zh_TW.po: Updated Chinese translation.
  97
  98 2015-10-07  Claudiu Zissulescu  <claziss@synopsys.com>
  99             Cupertino Miranda  <cmiranda@synopsys.com>
 100
 101         * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
 102         * emulparams/arcebelf_prof.sh: New file
 103         * emulparams/arcebelf.sh: Likewise.
 104         * emulparams/arceblinux_prof.sh: Likewise.
 105         * emulparams/arceblinux.sh: Likewise.
 106         * emulparams/arcelf_prof.sh: Likewise.
 107         * emulparams/arcelf.sh: Likewise.
 108         * emulparams/arclinux_prof.sh: Likewise.
 109         * emulparams/arclinux.sh: Likewise.
 110         * emulparams/arcv2elfx.sh: Likewise.
 111         * emulparams/arcv2elf.sh: Likewise.
 112         * emultempl/arclinux.em: Likewise.
 113         * scripttempl/arclinux.sc: Likewise.
 114         * scripttempl/elfarc.sc: Likewise.
 115         * scripttempl/elfarcv2.sc: Likewise
 116         * Makefile.am: Add new ARC emulations.
 117         * Makefile.in: Regenerate.
 118         * NEWS: Mention the new feature.
 119
 120 2015-10-04  H.J. Lu  <hongjiu.lu@intel.com>
 121
 122         * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
 123
 124 2015-10-01  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 125
 126         * configure.tgt (targ_extra_emuls): Remove shlelf and
 127         shelf from sh*-*-linux cases.
 128
 129 2015-09-30  Rich Felker  <dalias@libc.org>
 130
 131         * configure.tgt (targ_extra_emuls): Add fdpic and misc
 132         emulations to sh*-*-linux* targets.
 133
 134 2015-09-29  Nick Clifton  <nickc@redhat.com>
 135
 136         PR ld/19014
 137         * ld.texinfo (Options): Fix spelling mistake.
 138
 139 2015-09-24  Alan Modra  <amodra@gmail.com>
 140
 141         PR ld/18992
 142         * ldmain.c (main): Always enable --sysroot.
 143         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
 144         prepend sysroot to relative rpath/runpath.
 145
 146 2015-09-23  Nick Clifton  <nickc@redhat.com>
 147
 148         * emultempl/elf32.em (ehdr_start_empty): New static variable.
 149         (before_allocation): Use it to initialise ehdr_start_save.
 150         * emultempl/pe.em (write_build_id): Remove useless double
 151         parenthesis.
 152         * emultempl/pep.em (write_build_id): Likewise.
 153
 154 2015-09-22  H.J. Lu  <hongjiu.lu@intel.com>
 155
 156         * emultempl/alphaelf.em (alpha_after_parse): Call
 157         gld${EMULATION_NAME}_after_parse instead of
 158         after_parse_default.
 159         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 160         * emultempl/crxelf.em (crxelf_after_parse); Likewise.
 161         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 162         * emultempl/mipself.em (mips_after_parse): Likewise.
 163         * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
 164         * emultempl/elf32.em: Don't include ldlex.h.
 165         (gld${EMULATION_NAME}_after_parse): New function.
 166         (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
 167         <OPTION_PIE>: Removed.
 168         (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
 169         with gld${EMULATION_NAME}_after_parse.
 170         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
 171         Renamed to ...
 172         (ia64elf_after_parse): This.  Call
 173         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 174         (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
 175         with ia64elf_after_parse.
 176
 177 2015-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 178
 179         * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
 180
 181         * emultempl/elf32.em: Include ldlex.h.
 182         (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
 183         <OPTION_PIE>: Set DF_1_PIE.
 184
 185 2015-09-22  Alan Modra  <amodra@gmail.com>
 186
 187         * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
 188         Ditto for --save-restore-funcs and --tls-get-addr-optimize.
 189
 190 2015-09-20  Rich Felker  <dalias@libc.org>
 191
 192         * ld.texinfo (--no-dynamic-linker): Document.
 193         * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
 194         * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
 195
 196 2015-09-18  Alan Modra  <amodra@gmail.com>
 197
 198         * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
 199
 200 2015-09-18  Alan Modra  <amodra@gmail.com>
 201
 202         * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
 203         (OPTION_TLS_GET_ADDR_OPT): Define.
 204         (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
 205         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
 206         * ld.texinfo: Document --tls-get-addr-optimize and
 207         --no-tls-get-addr-optimize.
 208
 209 2015-09-18  Alan Modra  <amodra@gmail.com>
 210
 211         PR ld/18963
 212         * ldexp.h (struct ldexp_control): Add rel_from_abs.
 213         (ldexp_finalize_syms): Declare.
 214         * ldexp.c (new_rel_from_abs): Keep absolute for expressions
 215         outside of output section statements.  Set rel_from_abs.
 216         (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
 217         (struct definedness_hash_entry): Add final_sec, and comment.
 218         (update_definedness): Set final_sec.
 219         (set_sym_sections, ldexp_finalize_syms): New functions.
 220         * ldlang.c (lang_process): Call ldexp_finalize_syms.
 221
 222 2015-09-10  Nick Clifton  <nickc@redhat.com>
 223
 224         * po/zh_CN.po: Updated simplified Chinese translation.
 225
 226 2015-09-09  James Bowman  <james.bowman@ftdichip.com>
 227
 228         * scripttempl/ft32.sc: default linker script RAM and
 229         FLASH size symbols
 230
 231 2015-09-09  Nick Clifton  <nickc@redhat.com>
 232
 233         * po/zh_CN.po: Updated simplified Chinese translation.
 234
 235 2015-09-08  Nick Clifton  <nickc@redhat.com>
 236
 237         * ld.texinfo (Source Code Reference): Extend description to
 238         include an example using arrays.
 239
 240 2015-07-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 241
 242         * ld.h (enum orphan_handling_enum): New.
 243         (ld_config_type): Remove warn_orphan, add orphan_handling.
 244         * ldemul.c (ldemul_place_orphan): Remove warning about orphan
 245         sections.
 246         * ldlang.c (ldlang_place_orphan): New function.
 247         (lang_place_orphans): Call ldlang_place_orphan.
 248         * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
 249         OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
 250         * lexsup.c (ld_options): Remove 'warn-orphan' and
 251         'no-warn-orphan', add 'orphan-handling'.
 252         (parse_args): Remove handling for OPTION_WARN_ORPHAN and
 253         OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
 254         * NEWS: Replace text about --warn-orphan with --orphan-handling.
 255         * ld.texinfo (Options): Remove --warn-orphan entry and add
 256         entry on --orphan-handling.
 257         (Orphan Sections): Add reference to relevant command line options.
 258
 259 2015-09-03  Nick Clifton  <nickc@redhat.com>
 260
 261         * ld.texinfo (--build-id): Fix typo.  The COFF/PE build-id section
 262         is called .buildid not .build-id.
 263
 264 2015-09-03  Nick Clifton  <nickc@redhat.com>
 265
 266         (Source Code Reference): Fix off-by-one typo in example of how to
 267         use linker script symbols in C source code.
 268
 269 2015-08-19  Alan Modra  <amodra@gmail.com>
 270
 271         * emultempl/aix.em: Don't set link_info.pic.
 272         * emultempl/pe.em: Likewise.
 273         * emultempl/pep.em: Likewise.
 274         * emultempl/sunos.em: Likewise.
 275         * lexsup.c (parse_args): Likewise.  Set type_pie for -pie.
 276         * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
 277
 278 2015-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 279
 280         * ld/ldctor.c: Replace shared, executable, relocatable and pie
 281         fields with bfd_link_executable, bfd_link_dll,
 282         bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
 283         * ld/ldemul.c: Likewise.
 284         * ld/ldfile.c: Likewise.
 285         * ld/ldlang.c: Likewise.
 286         * ld/ldmain.c: Likewise.
 287         * ld/ldwrite.c: Likewise.
 288         * ld/lexsup.c: Likewise.
 289         * ld/pe-dll.c: Likewise.
 290         * ld/plugin.c: Likewise.
 291         * ld/emultempl/aarch64elf.em: Likewise.
 292         * ld/emultempl/aix.em: Likewise.
 293         * ld/emultempl/alphaelf.em: Likewise.
 294         * ld/emultempl/armcoff.em: Likewise.
 295         * ld/emultempl/armelf.em: Likewise.
 296         * ld/emultempl/avrelf.em: Likewise.
 297         * ld/emultempl/beos.em: Likewise.
 298         * ld/emultempl/cr16elf.em: Likewise.
 299         * ld/emultempl/elf-generic.em: Likewise.
 300         * ld/emultempl/elf32.em: Likewise.
 301         * ld/emultempl/genelf.em: Likewise.
 302         * ld/emultempl/generic.em: Likewise.
 303         * ld/emultempl/gld960.em: Likewise.
 304         * ld/emultempl/gld960c.em: Likewise.
 305         * ld/emultempl/hppaelf.em: Likewise.
 306         * ld/emultempl/irix.em: Likewise.
 307         * ld/emultempl/linux.em: Likewise.
 308         * ld/emultempl/lnk960.em: Likewise.
 309         * ld/emultempl/m68hc1xelf.em: Likewise.
 310         * ld/emultempl/m68kcoff.em: Likewise.
 311         * ld/emultempl/m68kelf.em: Likewise.
 312         * ld/emultempl/metagelf.em: Likewise.
 313         * ld/emultempl/mipself.em: Likewise.
 314         * ld/emultempl/mmo.em: Likewise.
 315         * ld/emultempl/msp430.em: Likewise.
 316         * ld/emultempl/nds32elf.em: Likewise.
 317         * ld/emultempl/needrelax.em: Likewise.
 318         * ld/emultempl/nios2elf.em: Likewise.
 319         * ld/emultempl/pe.em: Likewise.
 320         * ld/emultempl/pep.em: Likewise.
 321         * ld/emultempl/ppc32elf.em: Likewise.
 322         * ld/emultempl/ppc64elf.em: Likewise.
 323         * ld/emultempl/sh64elf.em: Likewise.
 324         * ld/emultempl/solaris2.em: Likewise.
 325         * ld/emultempl/spuelf.em: Likewise.
 326         * ld/emultempl/sunos.em: Likewise.
 327         * ld/emultempl/tic6xdsbt.em: Likewise.
 328         * ld/emultempl/ticoff.em: Likewise.
 329         * ld/emultempl/v850elf.em: Likewise.
 330         * ld/emultempl/vms.em: Likewise.
 331         * ld/emultempl/vxworks.em: Likewise.
 332
 333 2015-08-18  Alan Modra  <amodra@gmail.com>
 334
 335         * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
 336
 337 2015-08-06  Alan Modra  <amodra@gmail.com>
 338
 339         * ldexp.c (align_dot_val): Delete.
 340         (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
 341         (is_align_conditional): Revert 2015-07-20 change.
 342         (exp_fold_tree_1): Likewise, but keep expanded comment.
 343         * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
 344         * ld.texinfo (<ALIGN>): Correct description.
 345
 346 2015-08-04  Andrew Burgess  <andrew.burgess@embecosm.com>
 347
 348         * ld.texinfo (Options): Document --require-defined option.
 349         * ldlang.c (struct require_defined_symbol): New structure.
 350         (require_defined_symbol_list): New variable.
 351         (ldlang_add_require_defined): New function.
 352         (ldlang_check_require_defined_symbols): New function.
 353         (lang_process): Check required symbols are defined.
 354         * ldlang.h (ldlang_add_require_defined): Declare.
 355         * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
 356         * lexsup.c (ld_options): Add '--require-defined' entry.
 357         (parse_args): Handle '--requre-defined' entry.
 358         * NEWS: Mention new '--require-defined' option.
 359
 360 2015-08-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 361
 362         * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
 363         acceptable.
 364
 365 2015-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 366
 367         * lexsup.c (parse_args): Don't set link_info.executable to
 368         TRUE for link_info.relocatable.
 369
 370 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 371
 372         * configure: Regenerated.
 373
 374 2015-07-24  Nick Clifton  <nickc@redhat.com>
 375
 376         * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
 377         the _-rl78_abs__ symbol.
 378
 379 2015-07-20  Alan Modra  <amodra@gmail.com>
 380
 381         * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
 382         (INIT_START, FINI_START): Don't ALIGN.
 383         * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
 384
 385 2015-07-20  Alan Modra  <amodra@gmail.com>
 386
 387         * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
 388         * ldexp.c (is_align_conditional): Handle binary ALIGN.
 389         (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
 390         dot inside output sections.  Handle absolute expressions.
 391
 392 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 393
 394         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
 395         --compress-debug-sections=zlib the same as
 396         --compress-debug-sections=zlib-gabi.
 397         * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
 398
 399 2015-07-14  Nick Clifton  <nickc@redhat.com>
 400
 401         * ld.texinfo (Options): Add missing period after @xref.
 402
 403 2015-07-10  Alan Modra  <amodra@gmail.com>
 404
 405         * ldexp.c (align_dot_val): New function.
 406         (fold_unary <ALIGN_K, NEXT>): Use it.
 407
 408 2015-07-03   Kai Tietz  <ktietz@redhat.com>
 409
 410         PR ld/11539
 411         * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
 412         .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
 413         .eh_frame, .pdata. .xdata, and .gcc_except_table sections
 414         as KEEP.
 415         * scripttempl/pe.sc: Likewise.
 416         * ld.texinfo: Document that --gc-sections has experimental support
 417         for COFF and PE targets.
 418         * NEWS: Mention experimental support.
 419
 420 2015-07-03  Alan Modra  <amodra@gmail.com>
 421
 422         * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
 423         * Makefile.in: Regenerate.
 424
 425 2015-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 426
 427         * emultempl/elf32.em  (gld${EMULATION_NAME}_handle_option):
 428         Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
 429
 430 2015-06-26  H.J. Lu  <hongjiu.lu@intel.com>
 431
 432         * emulparams/elf_iamcu.sh (COMPILE_IN): New.
 433
 434 2015-06-15  Nick Clifton  <nickc@redhat.com>
 435
 436         PR ld/18466
 437         * emultempl/pe.em (pe_find_data_imports): Generate an error if a
 438         symbol name is too long to handle.
 439         * emultempl/pep.em (pep_find_data_imports): Likewise.
 440
 441 2015-06-12  Tristan Gingold  <gingold@adacore.com>
 442
 443         * NEWS: Mention new option.
 444         * lexsup.c (parse_args): Handle --print-memory-usage.
 445         (ld_options): Add --print-memory-usage.
 446         * ldmain.c (main): Call lang_print_memory_usage.
 447         * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
 448         * ldlang.h: Add prototype of lang_print_memory_usage.
 449         * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
 450         functions.
 451         * ld.texinfo (Options): Document --print-memory-usage.
 452         * ld.h (args_type): Add print_memory_usage field.
 453
 454 2015-06-08  Nick Clifton  <nickc@redhat.com>
 455
 456         * po/fr.po: Updated French Translation.
 457
 458 2015-05-28  Catherine Moore  <clm@codesourcery.com>
 459             Paul Brook <paul@codesourcery.com>
 460
 461         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
 462         Add Compact EH support.
 463         * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
 464         sections.
 465
 466 2015-05-17  Chung-Lin Tang  <cltang@codesourcery.com>
 467
 468         * configure.ac (AC_PROG_GREP): Check for grep program.
 469         (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
 470         Enable ELF option printing for emulations containing
 471         'TEMPLATE_NAME=elf32'.
 472         * configure: Regenerate.
 473
 474 2015-05-14  Nick Clifton  <nickc@redhat.com>
 475
 476         * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
 477         symbols.
 478
 479 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 480
 481         * configure.tgt: Support i[3-7]86-*-elfiamcu target.
 482
 483 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 484
 485         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
 486         (eelf_iamcu.c): New.
 487         * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
 488         enabled in BFD.
 489         * Makefile.in: Regenerated.
 490         * emulparams/elf_iamcu.sh: New file.
 491
 492 2015-05-05  Nick Clifton  <nickc@redhat.com>
 493
 494         * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
 495         * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
 496         (.data): Add .lower.data and .either.data.
 497         (.bss): Add .lower.bss and .either.bss.
 498         (.rodata): Add .lower.rodata and .either.rodata.
 499         * emultempl/msp430.em: New file.  Implements a new orphan
 500         placement algorithm that divides sections between lower and upper
 501         memory regions.
 502         * Makefile.am (emsp430elf.c): Depend upon msp430.em.
 503         *emsp430X.c): Likewise.
 504         * Makefine.in: Regenerate.
 505
 506 2015-04-28  Andreas Schwab  <schwab@linux-m68k.org>
 507
 508         PR ld/18344
 509         * ldlex.l (INPUTLIST): Increment lineno on newline.
 510
 511 2015-04-24  Alan Modra  <amodra@gmail.com>
 512
 513         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
 514         Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
 515
 516 2015-04-24  DJ Delorie  <dj@redhat.com>
 517
 518         * Makefile.am (msp430): Rename primary emulation to msp430elf.
 519         (emsp430.c): Rename to emsp430elf.c, update dependencies
 520         (emsp430X.c): Update dependencies.
 521         * Makefile.in: Likewise.
 522         * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
 523         * emulparams/msp430.sh: Rename to msp430elf.sh.
 524         * emulparams/msp430X.sh: Update.
 525
 526 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 527
 528         PR binutils/18209
 529         * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
 530
 531 2015-04-23  Alan Modra  <amodra@gmail.com>
 532
 533         * emulparams/elf64ppc.sh (GOT): Align.
 534
 535 2015-04-22  Alan Modra  <amodra@gmail.com>
 536
 537         * ldexp.h (struct ldexp_control): Delete dataseg.min_base.  Add
 538         data_seg.relro_offset.
 539         * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
 540         (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
 541         * ldlang.c (lang_size_sections): Rewrite code adjusting relro
 542         segment base to line up last section on page boundary.
 543
 544 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 545
 546         * NEWS: Mention
 547         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 548
 549 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 550
 551         * ld.texinfo: Document --compress-debug-sections=.
 552         * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
 553         COMPRESS_DEBUG is set.  Set BFD_COMPRESS_GABI on output_bfd
 554         for COMPRESS_DEBUG_GABI_ZLIB.
 555         * lexsup.c (elf_static_list_options): Add
 556         --compress-debug-sections=.
 557         * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
 558         (xtra_long): Add "compress-debug-sections".
 559         (gld${EMULATION_NAME}_handle_option): Handle
 560         OPTION_COMPRESS_DEBUG.
 561
 562 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 563
 564         PR ld/pr17709
 565         * ld.texinfo: Document "-z noextern-protected-data".
 566         * ldmain.c (main): Initialize link_info.extern_protected_data
 567         to -1.
 568         * lexsup.c (elf_shlib_list_options): Add
 569         "-z [no]extern-protected-data".
 570         * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
 571         * emulparams/elf_i386.sh: Likewise.
 572         * emulparams/elf_i386_be.sh: Likewise.
 573         * emulparams/elf_i386_chaos.sh: Likewise.
 574         * emulparams/elf_i386_ldso.sh: Likewise.
 575         * emulparams/elf_i386_vxworks.sh: Likewise.
 576         * emulparams/elf_k1om.sh: Likewise.
 577         * emulparams/elf_l1om.sh: Likewise.
 578         * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
 579         (PARSE_AND_LIST_OPTIONS): Renamed to ...
 580         (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
 581         (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
 582         (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
 583         (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
 584         (PARSE_AND_LIST_ARGS_CASE_Z): Append
 585         $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
 586         * emulparams/extern_protected_data.sh: New file.
 587
 588 2015-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 589
 590         * plugin.c (plugin_load_plugins): Removed an extra ';'.
 591
 592 2015-04-10  Nick Clifton  <nickc@redhat.com>
 593
 594         PR binutils/18198
 595         * ld.texinfo (--be8): Add a note about the interaction of this
 596         option with the assembler's -EB option.
 597
 598 2015-04-10  Alan Modra  <amodra@gmail.com>
 599
 600         * configure.ac: Set elf_list_options etc. in proper case.
 601         * configure: Regenerate.
 602
 603 2015-04-10  Alan Modra  <amodra@gmail.com>
 604
 605         PR ld/18223
 606         * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
 607
 608 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 609
 610         * emulparams/elf_x86_64.sh (BNDPLT): Removed.
 611         (PARSE_AND_LIST_OPTIONS): New.
 612         (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
 613         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
 614         BNDPLT check.  Handle PARSE_AND_LIST_ARGS_CASE_Z.
 615         (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
 616
 617 2015-04-09  Nick Clifton  <nickc@redhat.com>
 618
 619         * po/fr.po: Updated French translation.
 620
 621 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 622
 623         * configure.ac (elf_list_options): Set to TRUE for
 624         --enable-targets=all.
 625         (elf_shlib_list_options): Likewise.
 626         (elf_plt_unwind_list_options): Likewise.
 627         * configure: Regenerated.
 628
 629 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 630
 631         * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
 632
 633 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 634
 635         * Makefile.am (ELF_CLFAGS): New.
 636         (AM_CFLAGS): Add $(ELF_CLFAGS).
 637         * configure.ac (elf_list_options): New.  AC_SUBST.
 638         (elf_shlib_list_options): Likewise.
 639         (elf_plt_unwind_list_options): Likewise.
 640         * lexsup.c (elf_shlib_list_options): New.
 641         (elf_static_list_options): Likewise.
 642         (elf_plt_unwind_list_options): Likewise.
 643         (ld_list_options): Likewise.
 644         (help): Call ld_list_options.
 645         * Makefile.in: Regenerated.
 646         * configure: Likewise.
 647         * emulparams/plt_unwind.sh (PLT_UNWIND): New.
 648         (PARSE_AND_LIST_OPTIONS): Removed.
 649         * emultempl/elf32.em (gld_list_options): New.
 650         (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
 651         PARSE_AND_LIST_OPTIONS is defined.
 652         (ld_${EMULATION_NAME}_emulation): Replace
 653         gld${EMULATION_NAME}_list_options with ${gld_list_options.
 654
 655 2015-04-07  Alan Modra  <amodra@gmail.com>
 656
 657         PR ld/18176
 658         * ldlang.c (lang_size_sections): Cast shift expression.
 659
 660 2015-04-07  Alan Modra  <amodra@gmail.com>
 661
 662         * emultempl/ppc32elf.em: Handle --no-pic-fixup.
 663         (params): Init new field.
 664         (ppc_before_allocation): Enable relaxation for pic_fixup.
 665
 666 2015-04-07  Nick Clifton  <nickc@redhat.com>
 667
 668         * ld.h (struct ld_config_type): Add new field: warn_orphan.
 669         * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
 670         OPTION_NO_WARN_ORPHAN.
 671         * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
 672         (parse_args): Handle the new options.
 673         * ldemul.c (ldemul_place_orphan): If requested, generate a warning
 674         message when an orphan section is placed in the output file.
 675         * ld.texinfo: Document the new option.
 676         * NEWS: Mention the new feature.
 677
 678 2015-04-02  Andrew Turner <andrew@freebsd.org>
 679
 680         * Makefile.am: Add FreeBSD aarch64 files.
 681         * Makefile.in: Regenerate.
 682         * configure.tgt: Add aarch64-*-freebsd* target triple.
 683         * emulparams/aarch64fbsd.sh: New file.
 684         * emulparams/aarch64fbsdb.sh: New file.
 685
 686 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 687
 688         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
 689         around a GCC uninitialized warning bug fixed in GCC 4.6.
 690
 691 2015-04-01  Tejas Belagod  <tejas.belagod@arm.com>
 692
 693         * emultempl/aarch64elf.em
 694         (aarch64_elf_create_output_section_statements): Add parameter in
 695         bfd_elf${ELFSIZE}_aarch64_set_options call.
 696         (OPTION_FIX_ERRATUM_843419): Define.
 697         (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
 698         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
 699
 700 2015-04-01  Chen Gang  <gang.chen.5i5j@gmail.com>
 701
 702         * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
 703         relocating operation.
 704
 705 2015-04-01  Alan Modra  <amodra@gmail.com>
 706
 707         PR ld/18176
 708         * ldlang.c (lang_size_sections): When alignment of sections
 709         results in relro base adjustment being too large, don't go lower
 710         than the initial value.
 711         * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
 712         * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
 713         alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
 714
 715 2015-04-01  Alan Modra  <amodra@gmail.com>
 716
 717         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
 718         init ehdr_start_save.
 719
 720 2015-04-01  Alan Modra  <amodra@gmail.com>
 721
 722         * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
 723         ldemul-list.h.
 724         (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
 725         eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
 726         eelf32ppcsim.c): Rearrange deps for consistency.
 727         * Makefile.in: Regenerate.
 728
 729 2015-04-01  Ed Schouten  <ed@nuxi.nl>
 730
 731         * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
 732         the ehdr_start_save variable.
 733
 734 2015-03-31  Ed Schouten  <ed@nuxi.nl>
 735
 736         * Makefile.am (ALL_64_EMULATION_SOURCES): Add
 737         eelf_x86_64_cloudabi.c.
 738         (eelf_x86_64_cloudabi.c): New.
 739         * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
 740         x86_64-*-cloudabi*.
 741         * Makefile.in: Regenerated.
 742         * emulparams/elf_x86_64_cloudabi.sh: New file.
 743
 744 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 745
 746         * configure.ac (AM_ZLIB): Removed.
 747         * Makefile.in: Regenerated.
 748         * config.in: Likewise.
 749         * configure: Likewise.
 750
 751 2015-03-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 752
 753         * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
 754         alignment to 2.
 755
 756 2015-03-23  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 757
 758         * emultempl/aarch64elf.em
 759         (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
 760
 761 2015-03-18  Chen Gang  <gang.chen.5i5j@gmail.com>
 762
 763         * ldmain.c (main): Use %F instead of %X for einfo.
 764
 765 2015-03-02  Alan Modra  <amodra@gmail.com>
 766
 767         * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
 768
 769 2015-02-27  Nick Clifton  <nickc@redhat.com>
 770
 771         PR ld/17900
 772         * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
 773         sense of the following memory region attribute characters.
 774
 775 2015-02-27  Alan Modra  <amodra@gmail.com>
 776
 777         * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
 778         (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
 779         eh8300sxelf_linux.c): Do not invoke genscripts here.
 780         * Makefile.in: Regenerate.
 781
 782 2015-02-24  Nick Clifton  <nickc@redhat.com>
 783
 784         * Makefile.am (ev850.c): Add dependency upon
 785         $(srcdir)/emultempl/v850elf.em.
 786         (ev850_rh850.c): Likewise.
 787         * Makefile.in: Regenerate.
 788         * emultempl/v850elf.em: New file.
 789         * emulparams/v850.sh (EXTRA_EM_FILE): Define.
 790         * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
 791         * scripttempl/v850.sc: Add .note.renesas section.
 792         * scripttempl/v850_rh850.sc: Likewise.
 793
 794 2015-02-24  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 795
 796         * scripttempl/avr.sc: Add new user_signatures region.  Define and
 797         use symbols for all region lengths.
 798         * scripttempl/avrtiny.sc: Define and use symbols for all region
 799         lengths.
 800
 801 2015-01-21  Yoshinori Sato <ysato@users.sourceforge.jp>
 802
 803         * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
 804         * Makefile.in: Regenerate.
 805         * configure.tgt: Add h8300-*-linux
 806         * emulparams/h8300elf_linux.sh: Add new emulation.
 807         * emulparams/h8300helf_linux.sh: Likewise.
 808         * emulparams/h8300self_linux.sh: Likewise.
 809         * emulparams/h8300sxelf_linux.sh: Likewise.
 810
 811 2015-02-23  Nick Clifton  <nickc@redhat.com>
 812
 813         * lexsup.c (parse_args): Produce a more reasonable error message
 814         when -ixxx or -rxxx is the last option on the linker command line.
 815
 816 2015-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 817
 818         PR ld/17973
 819         * testplug2.c (allsymbolsread_silent): New.
 820         (set_register_hook): Handle allsymbolsreadsilent.
 821         (onall_symbols_read): Skip a message if allsymbolsread_silent is
 822         TRUE.
 823
 824 2015-02-14  Alan Modra  <amodra@gmail.com>
 825
 826         PR ld/17973
 827         * ldlang.h (struct lang_input_statement_flags): Add lto_output.
 828         * ldlang.c (lang_process): Don't set loading_lto_outputs.
 829         * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
 830         to bfd.
 831         * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
 832
 833 2015-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 834
 835         * NEWS: Mention support for LLVM plugin.
 836
 837 2015-02-13  Alan Modra  <amodra@gmail.com>
 838
 839         * ld.texinfo (Options <--defsym>): Correct cross reference.
 840
 841 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 842
 843         * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
 844         option compatibility.
 845
 846 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 847
 848         * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
 849         "error:" for LDPL_FATAL and LDPL_ERROR.
 850         * testplug2.c (parse_option): Handle fatal, error and warning.
 851
 852 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 853
 854         * testplug2.c (dump_tv_tag): Removed.
 855         (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
 856         closed.
 857         * testplug3.c (dump_tv_tag): Removed.
 858         (onclaim_file): Fix typo.
 859
 860 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 861
 862         PR ld/17878
 863         * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
 864         libldtestplug3.la.
 865         (libldtestplug2_la_SOURCES): New.
 866         (libldtestplug2_la_CFLAGS): Likewise.
 867         (libldtestplug2_la_LDFLAGS): Likewise.
 868         (libldtestplug3_la_SOURCES): New.
 869         (libldtestplug3_la_CFLAGS): Likewise.
 870         (libldtestplug3_la_LDFLAGS): Likewise.
 871         * Makefile.in: Regenerated.
 872         * testplug2.c: New file.
 873         * testplug3.c: Likewise.
 874
 875 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 876
 877         PR ld/17878
 878         * plugin.c: Include ../bfd/plugin.h.
 879         (plugin_get_ir_dummy_bfd): Call bfd_create with
 880         link_info.output_bfd instead of srctemplate.  Copy BFD info
 881         from srctemplate only if it doesn't use BFD plugin target
 882         vector.
 883         (plugin_load_plugins): Call register_ld_plugin_object_p with
 884         (plugin_object_p)
 885         (plugin_maybe_claim): Renamed to ...
 886         (plugin_object_p): This.  Return dummy BFD target vector if
 887         input is calimed by plugin library, otherwise return NULL.
 888         Update plugin_format and plugin_dummy_bfd.
 889         (plugin_maybe_claim): New.  Use plugin_object_p.
 890
 891 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 892
 893         * plugin.c (plugin_maybe_claim): Initialize use_mmap.
 894
 895 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 896
 897         * plugin.c (plugin_input_file_t): Add use_mmap.
 898         (plugin_pagesize): New.
 899         (get_view): Use plugin_pagesize.  Set use_mmap if mmap is used.
 900         (plugin_load_plugins): Initialize plugin_pagesize.
 901         (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
 902         file.
 903
 904 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 905
 906         * plugin.c (get_view): Align offset passed to mmap.
 907
 908 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 909
 910         * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
 911         if plugin isn't active or there is no thing more to claim.
 912
 913 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 914
 915         * plugin.c (plugin_maybe_claim): Check format against bfd_object
 916         directly.
 917
 918 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 919
 920         * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
 921         ibfd.
 922
 923 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 924
 925         * plugin.c: Include "libbfd.h".
 926         (plugin_strdup): New.
 927         (plugin_maybe_claim): Remove the argument of pointer to struct
 928         ld_plugin_input_file.  Open and handle input entry.
 929         * plugin.h (plugin_maybe_claim): Updated.
 930         * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
 931         without passing a pointer to struct ld_plugin_input_file.
 932         * ldmain.c: Don't include "libbfd.h".
 933         (add_archive_element): Call plugin_maybe_claim directly without
 934         passing a pointer to struct ld_plugin_input_file.
 935
 936 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 937
 938         * ld.texinfo: Document -z text, -z notext and -z textoff.
 939         * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
 940         -z text, -z notext and -z textoff.
 941
 942 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 943
 944         * configure.ac: Add AC_FUNC_MMAP.
 945         * config.in: Regenerated.
 946         * configure: Likewise.
 947         * plugin.c: Include <sys/mman.h>.
 948         (MAP_FAILED): New.  Defined if not defined.
 949         (PROT_READ): Likewise.
 950         (MAP_PRIVATE): Likewise.
 951         (view_buffer_t): New.
 952         (plugin_input_file_t): Add view_buffer.
 953         (get_view): Try mmap and cache the view buffer.
 954         (plugin_maybe_claim): Initialize view_buffer.
 955
 956 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 957
 958         * plugin.c (release_input_file): Set fd to -1 after closing it.
 959         (plugin_maybe_claim): Close fd only if fd != -1.
 960
 961 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 962
 963         PR ld/17878
 964         * plugin.c: Include <errno.h>.
 965         (errno): New.  Declare if needed.
 966         (plugin_input_file_t): New.
 967         (get_input_file): Implemented.
 968         (get_view): Likewise.
 969         (release_input_file): Likewise.
 970         (add_symbols): Updated.
 971         (get_symbols): Likewise.
 972         (plugin_maybe_claim): Allocate a plugin_input_file_t.  Close fd
 973         only for a bfd_object input.
 974
 975 2015-02-02  Alan Modra  <amodra@gmail.com>
 976
 977         * emultempl/ppc64elf.em (toc_section_name): New var.
 978         (ppc_after_open): Set it.
 979         (ppc_before_allocation): Use it.
 980         (gld${EMULATION_NAME}_after_allocation): Here too.
 981
 982 2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 983
 984         * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
 985         with link_info.lto_plugin_active.
 986         * ldlang.c (lang_process): Likewise.
 987         * ldmain.c (add_archive_element): Likewise.
 988         * plugin.c (plugin_active_plugins_p): Removed.
 989         * plugin.h (plugin_active_plugins_p): Likewise.
 990
 991 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 992
 993         * plugin.h (plugin_get_ir_dummy_bfd): Removed.  Move comments to
 994         ...
 995         * plugin.c (plugin_get_ir_dummy_bfd): Here.  Make it static.
 996
 997 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 998
 999         PR ld/17878
1000         * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
1001         (get_view): New function.
1002         (set_tv_header): Handle LDPT_GET_VIEW.
1003         * testplug.c (tag_names): Add LDPT_GET_VIEW.
1004         (tv_get_view): New.
1005         (dump_tv_tag): Handle LDPT_GET_VIEW.
1006         (parse_tv_tag): Likewise.
1007
1008 2015-01-28  Alan Modra  <amodra@gmail.com>
1009
1010         * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
1011         * emultempl/ppc64elf.em (params): Init new field.
1012         (ppc_after_open): New function.
1013         (LDEMUL_AFTER_OPEN): Define.
1014         * ldlang.c (lang_final): Whitespace fix.
1015
1016 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
1017
1018         * Makefile.am: Add FT32 files.
1019         * configure.tgt: Handle FT32 target.
1020         * emulparams/elf32ft32.sh: New file.
1021         * scripttempl/ft32.sc: New file.
1022         * Makefile.in: Regenerate.
1023
1024 2015-01-28  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1025
1026         PR 4643
1027         * ldexp.c (fold_name): Fold LENGTH only after
1028         lang_first_phase_enum.
1029         * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
1030         rightaway.
1031         * ldlang.h (struct memory_region_struct): Add origin_exp and
1032         length_exp fields.
1033         * ldlang.c (lang_do_memory_regions): New.
1034         (lang_memory_region_lookup): Initialize origin_exp and
1035         length_exp fields.
1036         (lang_process): Call lang_do_memory_regions.
1037
1038 2015-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
1039
1040         * ldlang.c (print_assignment): Only evaluate the expression for a
1041         PROVIDE'd assignment when the destination is being defined.
1042         Display a special message for PROVIDE'd symbols that are not being
1043         provided.
1044
1045 2015-01-20  Alan Modra  <amodra@gmail.com>
1046
1047         * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
1048         (OTHER_BSS_SYMBOLS): ..this.
1049         (OTHER_PLT_RELOC_SECTIONS): Don't define.
1050         (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
1051         (OTHER_READWRITE_SECTIONS): Don't define.  Move .toc1 to..
1052         (OTHER_RELRO_SECTIONS_2): ..here.
1053         * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
1054
1055 2015-01-20  Alan Modra  <amodra@gmail.com>
1056
1057         * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
1058         (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
1059         (OTHER_RELRO_SECTIONS_2): ..here.
1060         (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
1061         PLT_BEFORE_GOT): Define.
1062         * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
1063         PLT_BEFORE_GOT combination.
1064         (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
1065
1066 2015-01-20  Alan Modra  <amodra@gmail.com>
1067
1068         * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
1069         (OTHER_RELRO_SECTIONS_2): ..here, new define.
1070         * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
1071
1072 2015-01-19  Alan Modra  <amodra@gmail.com>
1073
1074         PR ld/17615
1075         * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
1076
1077 2015-01-14  Jiong Wang  <jiong.wang@arm.com>
1078
1079         * ld-arm/elf32-reject.s: New testcase.
1080         * ld-arm/elf32-reject.d: Likewise.
1081         * ld-arm/elf32-reject-pie.s: Likewise.
1082         * ld-arm/elf32-reject-pie.d: Likewise.
1083         * ld-arm/arm-elf.exp: Run new testcases.
1084         * ld-arm/ifunc-7.s: Delete f2/f4 test items.
1085         * ld-arm/ifunc-7.rd: Likewise.
1086         * ld-arm/ifunc-7.gd: Likewise.
1087         * ld-arm/ifunc-7.dd: Likewise.
1088         * ld-arm/ifunc-8.s: Likewise.
1089         * ld-arm/ifunc-8.rd: Likewise.
1090         * ld-arm/ifunc-8.gd: Likewise.
1091         * ld-arm/ifunc-8.dd: Likewise.
1092
1093 2015-01-01  Alan Modra  <amodra@gmail.com>
1094
1095         * ldver.c (ldversion): Just print current year.
1096
1097 2015-01-01  Alan Modra  <amodra@gmail.com>
1098
1099         Update year range in copyright notice of all files.
1100
1101 For older changes see ChangeLog-2014
1102 \f
1103 Copyright (C) 2015 Free Software Foundation, Inc.
1104
1105 Copying and distribution of this file, with or without modification,
1106 are permitted in any medium without royalty provided the copyright
1107 notice and this notice are preserved.
1108
1109 Local Variables:
1110 mode: change-log
1111 left-margin: 8
1112 fill-column: 74
1113 version-control: never
1114 End: