ld/ChangeLog

   1 2015-11-19  Alan Modra  <amodra@gmail.com>
   2
   3         PR ld/19264
   4         * ldlang.c (lang_size_sections): Don't ignore .tbss when
   5         adjusting start of relro region.
   6
   7 2015-11-16  Nick Clifton  <nickc@redhat.com>
   8
   9         PR ld/19106
  10         * emultempl/armelf.em (_set_symbols): New function.  Enables
  11         relaxation for non-relocatable links.
  12         (LDEMUL_SET_SYMBOLS): Define.
  13
  14 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  15
  16         * configure: Regenerate.
  17
  18 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  19
  20         * NEWS: Add marker for 2.26.
  21
  22 2015-11-05  Alan Modra  <amodra@gmail.com>
  23
  24         * Makefile.in: Regenerate.
  25
  26 2015-11-05  Alan Modra  <amodra@gmail.com>
  27
  28         PR ld/19203
  29         * ld.texinfo (DATA_SEGMENT_ALIGN): Correct second expression.
  30
  31 2015-10-30  Nick Clifton  <nickc@redhat.com>
  32
  33         * po/zh_CN.po: Updated (simplified) Chinese translation.
  34
  35 2015-10-29  Ed Schouten  <ed@nuxi.nl>
  36
  37         * Makefile.am (ALL_64_EMULATION_SOURCES): Add support for
  38         CloudABI on aarch64. For this target we have to make sure we use
  39         ELFOSABI_CLOUDABI instead of ELFOSABI_NONE.
  40         * configure.tgt (targ_emul): Likewise.
  41         * emulparams/aarch64cloudabi.sh: New file.
  42         * emulparams/aarch64cloudabib.sh: New file.
  43         * Makefile.in: Regenerate.
  44
  45 2015-10-29  Nick Clifton  <nickc@redhat.com>
  46
  47         PR ld/19146
  48         * lexsup.c (parse_args): Correct error message for an option that
  49         is missing its argument if that option is the last one on the
  50         command line.
  51
  52 2015-10-29  Alan Modra  <amodra@gmail.com>
  53
  54         PR ld/19162
  55         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Pass
  56         updated flags to lang_output_section_find_by_flags.
  57         * emultempl/mmo.em (mmo_place_orphan): Merge flags for any
  58         other input sections that might match a new output section to
  59         decide placement.
  60         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
  61         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
  62         * ldlang.c (lang_output_section_find_by_flags): Add sec_flags param.
  63         * ldlang.h (lang_output_section_find_by_flags): Update prototype.
  64
  65 2015-10-29  Matthias Klose  <doko@ubuntu.com>
  66
  67         * ld.texinfo (Options <-rpath>): Fix typo.
  68
  69 2015-10-28  Alan Modra  <amodra@gmail.com>
  70
  71         PR ld/19162
  72         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Check flags
  73         before calling _bfd_elf_match_sections_by_type.  Merge flags for
  74         any other input sections that might match a new output section to
  75         decide placement.
  76
  77 2015-10-27  Laurent Alfonsi <laurent.alfonsi@st.com>
  78             Christophe Monat <christophe.monat@st.com>
  79
  80         * ld.texinfo: Add description of the STM32L4xx erratum
  81         workaround.
  82         * NEWS: Mention the new feature.
  83         * emultempl/armelf.em (stm32l4xx_fix): New.
  84         (arm_elf_before_allocation): Choose the type of fix, scan for
  85         erratum.
  86         (gld${EMULATION_NAME}_finish): Fix veneer locations.
  87         (arm_elf_create_output_section_statements): Propagate
  88         stm32l4xx_fix value.
  89         (PARSE_AND_LIST_PROLOGUE): Define OPTION_STM32L4XX_FIX.
  90         (PARSE_AND_LIST_LONGOPTS): Add entry for handling
  91         --fix-stm32l4xx-629360.
  92         (PARSE_AND_LIST_OPTION): Add entry for helping on
  93         --fix-stm32l4xx-629360.
  94         (PARSE_AND_LIST_ARGS_CASES): Treat OPTION_STM32L4XX_FIX.
  95
  96 2015-10-27  Alan Modra  <amodra@gmail.com>
  97
  98         PR ld/19175
  99         * ldlang.c (lang_insert_orphan): Evaluate __start_* and __stop_*
 100         symbol PROVIDE expressions.
 101         * ldexp.c (exp_fold_tree_1 <etree_provide>): Define undefweak
 102         references.
 103
 104 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 105
 106         * configure.ac: Properly check
 107         --enable-compressed-debug-sections={yes,all}.
 108         * configure: Regenerated.
 109
 110 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 111
 112         PR gas/19109
 113         * configure.ac: Handle --enable-compressed-debug-sections=*,ld,*.
 114         * configure: Regenerated.
 115
 116 2015-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 117
 118         * ld/ld.texinfo: Document "-z call-nop=PADDING" option.
 119         * emulparams/call_nop.sh: New file.
 120         * emulparams/elf_i386_be.sh: Source
 121         ${srcdir}/emulparams/call_nop.sh.
 122         * emulparams/elf_i386_chaos.sh: Likewise.
 123         * emulparams/elf_i386_ldso.sh: Likewise.
 124         * emulparams/elf_i386_vxworks.sh: Likewise.
 125         * emulparams/elf_iamcu.sh: Likewise.
 126         * emulparams/elf_k1om.sh: Likewise.
 127         * emulparams/elf_l1om.sh: Likewise.
 128         * emulparams/elf_x86_64.sh: Likewise.
 129         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 130         link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.
 131
 132 2015-10-21  Nick Clifton  <nickc@redhat.com>
 133
 134         PR gas/19109
 135         * configure.ac: Add --enable-compressed-debug-sections with
 136         options of all, none or ld.
 137         * configure: Regenerate.
 138         * config.in: Regenerate.
 139         * ld.texinfo: Document how to determine the default action for
 140         debug sections.
 141         * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
 142         set the compress_debug field of the link_info structure to
 143         zlib-gabi.
 144         * lexsup.c (elf_static_list_options): Output the default setting
 145         for the --compress-debug-sections option.
 146         * NEWS: Mention the new configure option.
 147
 148 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
 149
 150         * ld.texinfo: Fix a typo for "-z noextern-protected-data".
 151
 152 2015-10-15  Simon Dardis  <Simon.Dardis@imgtec.com>
 153
 154         * ld/ldexp.c: (try_copy_symbol_flags): New. Factored out from...
 155         (exp_fold_tree_1): Here.  Cope with ternary operator in
 156         assignments.  Use new helper.
 157
 158 2015-10-14  Nick Clifton  <nickc@redhat.com>
 159
 160         * po/zh_TW.po: Updated Chinese translation.
 161
 162 2015-10-13  Nick Clifton  <nickc@redhat.com>
 163
 164         * po/zh_TW.po: Updated Chinese translation.
 165
 166 2015-10-07  Claudiu Zissulescu  <claziss@synopsys.com>
 167             Cupertino Miranda  <cmiranda@synopsys.com>
 168
 169         * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
 170         * emulparams/arcebelf_prof.sh: New file
 171         * emulparams/arcebelf.sh: Likewise.
 172         * emulparams/arceblinux_prof.sh: Likewise.
 173         * emulparams/arceblinux.sh: Likewise.
 174         * emulparams/arcelf_prof.sh: Likewise.
 175         * emulparams/arcelf.sh: Likewise.
 176         * emulparams/arclinux_prof.sh: Likewise.
 177         * emulparams/arclinux.sh: Likewise.
 178         * emulparams/arcv2elfx.sh: Likewise.
 179         * emulparams/arcv2elf.sh: Likewise.
 180         * emultempl/arclinux.em: Likewise.
 181         * scripttempl/arclinux.sc: Likewise.
 182         * scripttempl/elfarc.sc: Likewise.
 183         * scripttempl/elfarcv2.sc: Likewise
 184         * Makefile.am: Add new ARC emulations.
 185         * Makefile.in: Regenerate.
 186         * NEWS: Mention the new feature.
 187
 188 2015-10-04  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
 191
 192 2015-10-01  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 193
 194         * configure.tgt (targ_extra_emuls): Remove shlelf and
 195         shelf from sh*-*-linux cases.
 196
 197 2015-09-30  Rich Felker  <dalias@libc.org>
 198
 199         * configure.tgt (targ_extra_emuls): Add fdpic and misc
 200         emulations to sh*-*-linux* targets.
 201
 202 2015-09-29  Nick Clifton  <nickc@redhat.com>
 203
 204         PR ld/19014
 205         * ld.texinfo (Options): Fix spelling mistake.
 206
 207 2015-09-24  Alan Modra  <amodra@gmail.com>
 208
 209         PR ld/18992
 210         * ldmain.c (main): Always enable --sysroot.
 211         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
 212         prepend sysroot to relative rpath/runpath.
 213
 214 2015-09-23  Nick Clifton  <nickc@redhat.com>
 215
 216         * emultempl/elf32.em (ehdr_start_empty): New static variable.
 217         (before_allocation): Use it to initialise ehdr_start_save.
 218         * emultempl/pe.em (write_build_id): Remove useless double
 219         parenthesis.
 220         * emultempl/pep.em (write_build_id): Likewise.
 221
 222 2015-09-22  H.J. Lu  <hongjiu.lu@intel.com>
 223
 224         * emultempl/alphaelf.em (alpha_after_parse): Call
 225         gld${EMULATION_NAME}_after_parse instead of
 226         after_parse_default.
 227         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 228         * emultempl/crxelf.em (crxelf_after_parse); Likewise.
 229         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 230         * emultempl/mipself.em (mips_after_parse): Likewise.
 231         * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
 232         * emultempl/elf32.em: Don't include ldlex.h.
 233         (gld${EMULATION_NAME}_after_parse): New function.
 234         (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
 235         <OPTION_PIE>: Removed.
 236         (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
 237         with gld${EMULATION_NAME}_after_parse.
 238         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
 239         Renamed to ...
 240         (ia64elf_after_parse): This.  Call
 241         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 242         (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
 243         with ia64elf_after_parse.
 244
 245 2015-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 246
 247         * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
 248
 249         * emultempl/elf32.em: Include ldlex.h.
 250         (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
 251         <OPTION_PIE>: Set DF_1_PIE.
 252
 253 2015-09-22  Alan Modra  <amodra@gmail.com>
 254
 255         * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
 256         Ditto for --save-restore-funcs and --tls-get-addr-optimize.
 257
 258 2015-09-20  Rich Felker  <dalias@libc.org>
 259
 260         * ld.texinfo (--no-dynamic-linker): Document.
 261         * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
 262         * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
 263
 264 2015-09-18  Alan Modra  <amodra@gmail.com>
 265
 266         * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
 267
 268 2015-09-18  Alan Modra  <amodra@gmail.com>
 269
 270         * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
 271         (OPTION_TLS_GET_ADDR_OPT): Define.
 272         (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
 273         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
 274         * ld.texinfo: Document --tls-get-addr-optimize and
 275         --no-tls-get-addr-optimize.
 276
 277 2015-09-18  Alan Modra  <amodra@gmail.com>
 278
 279         PR ld/18963
 280         * ldexp.h (struct ldexp_control): Add rel_from_abs.
 281         (ldexp_finalize_syms): Declare.
 282         * ldexp.c (new_rel_from_abs): Keep absolute for expressions
 283         outside of output section statements.  Set rel_from_abs.
 284         (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
 285         (struct definedness_hash_entry): Add final_sec, and comment.
 286         (update_definedness): Set final_sec.
 287         (set_sym_sections, ldexp_finalize_syms): New functions.
 288         * ldlang.c (lang_process): Call ldexp_finalize_syms.
 289
 290 2015-09-10  Nick Clifton  <nickc@redhat.com>
 291
 292         * po/zh_CN.po: Updated simplified Chinese translation.
 293
 294 2015-09-09  James Bowman  <james.bowman@ftdichip.com>
 295
 296         * scripttempl/ft32.sc: default linker script RAM and
 297         FLASH size symbols
 298
 299 2015-09-09  Nick Clifton  <nickc@redhat.com>
 300
 301         * po/zh_CN.po: Updated simplified Chinese translation.
 302
 303 2015-09-08  Nick Clifton  <nickc@redhat.com>
 304
 305         * ld.texinfo (Source Code Reference): Extend description to
 306         include an example using arrays.
 307
 308 2015-07-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 309
 310         * ld.h (enum orphan_handling_enum): New.
 311         (ld_config_type): Remove warn_orphan, add orphan_handling.
 312         * ldemul.c (ldemul_place_orphan): Remove warning about orphan
 313         sections.
 314         * ldlang.c (ldlang_place_orphan): New function.
 315         (lang_place_orphans): Call ldlang_place_orphan.
 316         * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
 317         OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
 318         * lexsup.c (ld_options): Remove 'warn-orphan' and
 319         'no-warn-orphan', add 'orphan-handling'.
 320         (parse_args): Remove handling for OPTION_WARN_ORPHAN and
 321         OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
 322         * NEWS: Replace text about --warn-orphan with --orphan-handling.
 323         * ld.texinfo (Options): Remove --warn-orphan entry and add
 324         entry on --orphan-handling.
 325         (Orphan Sections): Add reference to relevant command line options.
 326
 327 2015-09-03  Nick Clifton  <nickc@redhat.com>
 328
 329         * ld.texinfo (--build-id): Fix typo.  The COFF/PE build-id section
 330         is called .buildid not .build-id.
 331
 332 2015-09-03  Nick Clifton  <nickc@redhat.com>
 333
 334         (Source Code Reference): Fix off-by-one typo in example of how to
 335         use linker script symbols in C source code.
 336
 337 2015-08-19  Alan Modra  <amodra@gmail.com>
 338
 339         * emultempl/aix.em: Don't set link_info.pic.
 340         * emultempl/pe.em: Likewise.
 341         * emultempl/pep.em: Likewise.
 342         * emultempl/sunos.em: Likewise.
 343         * lexsup.c (parse_args): Likewise.  Set type_pie for -pie.
 344         * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
 345
 346 2015-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 347
 348         * ld/ldctor.c: Replace shared, executable, relocatable and pie
 349         fields with bfd_link_executable, bfd_link_dll,
 350         bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
 351         * ld/ldemul.c: Likewise.
 352         * ld/ldfile.c: Likewise.
 353         * ld/ldlang.c: Likewise.
 354         * ld/ldmain.c: Likewise.
 355         * ld/ldwrite.c: Likewise.
 356         * ld/lexsup.c: Likewise.
 357         * ld/pe-dll.c: Likewise.
 358         * ld/plugin.c: Likewise.
 359         * ld/emultempl/aarch64elf.em: Likewise.
 360         * ld/emultempl/aix.em: Likewise.
 361         * ld/emultempl/alphaelf.em: Likewise.
 362         * ld/emultempl/armcoff.em: Likewise.
 363         * ld/emultempl/armelf.em: Likewise.
 364         * ld/emultempl/avrelf.em: Likewise.
 365         * ld/emultempl/beos.em: Likewise.
 366         * ld/emultempl/cr16elf.em: Likewise.
 367         * ld/emultempl/elf-generic.em: Likewise.
 368         * ld/emultempl/elf32.em: Likewise.
 369         * ld/emultempl/genelf.em: Likewise.
 370         * ld/emultempl/generic.em: Likewise.
 371         * ld/emultempl/gld960.em: Likewise.
 372         * ld/emultempl/gld960c.em: Likewise.
 373         * ld/emultempl/hppaelf.em: Likewise.
 374         * ld/emultempl/irix.em: Likewise.
 375         * ld/emultempl/linux.em: Likewise.
 376         * ld/emultempl/lnk960.em: Likewise.
 377         * ld/emultempl/m68hc1xelf.em: Likewise.
 378         * ld/emultempl/m68kcoff.em: Likewise.
 379         * ld/emultempl/m68kelf.em: Likewise.
 380         * ld/emultempl/metagelf.em: Likewise.
 381         * ld/emultempl/mipself.em: Likewise.
 382         * ld/emultempl/mmo.em: Likewise.
 383         * ld/emultempl/msp430.em: Likewise.
 384         * ld/emultempl/nds32elf.em: Likewise.
 385         * ld/emultempl/needrelax.em: Likewise.
 386         * ld/emultempl/nios2elf.em: Likewise.
 387         * ld/emultempl/pe.em: Likewise.
 388         * ld/emultempl/pep.em: Likewise.
 389         * ld/emultempl/ppc32elf.em: Likewise.
 390         * ld/emultempl/ppc64elf.em: Likewise.
 391         * ld/emultempl/sh64elf.em: Likewise.
 392         * ld/emultempl/solaris2.em: Likewise.
 393         * ld/emultempl/spuelf.em: Likewise.
 394         * ld/emultempl/sunos.em: Likewise.
 395         * ld/emultempl/tic6xdsbt.em: Likewise.
 396         * ld/emultempl/ticoff.em: Likewise.
 397         * ld/emultempl/v850elf.em: Likewise.
 398         * ld/emultempl/vms.em: Likewise.
 399         * ld/emultempl/vxworks.em: Likewise.
 400
 401 2015-08-18  Alan Modra  <amodra@gmail.com>
 402
 403         * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
 404
 405 2015-08-06  Alan Modra  <amodra@gmail.com>
 406
 407         * ldexp.c (align_dot_val): Delete.
 408         (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
 409         (is_align_conditional): Revert 2015-07-20 change.
 410         (exp_fold_tree_1): Likewise, but keep expanded comment.
 411         * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
 412         * ld.texinfo (<ALIGN>): Correct description.
 413
 414 2015-08-04  Andrew Burgess  <andrew.burgess@embecosm.com>
 415
 416         * ld.texinfo (Options): Document --require-defined option.
 417         * ldlang.c (struct require_defined_symbol): New structure.
 418         (require_defined_symbol_list): New variable.
 419         (ldlang_add_require_defined): New function.
 420         (ldlang_check_require_defined_symbols): New function.
 421         (lang_process): Check required symbols are defined.
 422         * ldlang.h (ldlang_add_require_defined): Declare.
 423         * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
 424         * lexsup.c (ld_options): Add '--require-defined' entry.
 425         (parse_args): Handle '--requre-defined' entry.
 426         * NEWS: Mention new '--require-defined' option.
 427
 428 2015-08-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 429
 430         * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
 431         acceptable.
 432
 433 2015-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         * lexsup.c (parse_args): Don't set link_info.executable to
 436         TRUE for link_info.relocatable.
 437
 438 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 439
 440         * configure: Regenerated.
 441
 442 2015-07-24  Nick Clifton  <nickc@redhat.com>
 443
 444         * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
 445         the _-rl78_abs__ symbol.
 446
 447 2015-07-20  Alan Modra  <amodra@gmail.com>
 448
 449         * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
 450         (INIT_START, FINI_START): Don't ALIGN.
 451         * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
 452
 453 2015-07-20  Alan Modra  <amodra@gmail.com>
 454
 455         * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
 456         * ldexp.c (is_align_conditional): Handle binary ALIGN.
 457         (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
 458         dot inside output sections.  Handle absolute expressions.
 459
 460 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 461
 462         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
 463         --compress-debug-sections=zlib the same as
 464         --compress-debug-sections=zlib-gabi.
 465         * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
 466
 467 2015-07-14  Nick Clifton  <nickc@redhat.com>
 468
 469         * ld.texinfo (Options): Add missing period after @xref.
 470
 471 2015-07-10  Alan Modra  <amodra@gmail.com>
 472
 473         * ldexp.c (align_dot_val): New function.
 474         (fold_unary <ALIGN_K, NEXT>): Use it.
 475
 476 2015-07-03   Kai Tietz  <ktietz@redhat.com>
 477
 478         PR ld/11539
 479         * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
 480         .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
 481         .eh_frame, .pdata. .xdata, and .gcc_except_table sections
 482         as KEEP.
 483         * scripttempl/pe.sc: Likewise.
 484         * ld.texinfo: Document that --gc-sections has experimental support
 485         for COFF and PE targets.
 486         * NEWS: Mention experimental support.
 487
 488 2015-07-03  Alan Modra  <amodra@gmail.com>
 489
 490         * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
 491         * Makefile.in: Regenerate.
 492
 493 2015-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 494
 495         * emultempl/elf32.em  (gld${EMULATION_NAME}_handle_option):
 496         Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
 497
 498 2015-06-26  H.J. Lu  <hongjiu.lu@intel.com>
 499
 500         * emulparams/elf_iamcu.sh (COMPILE_IN): New.
 501
 502 2015-06-15  Nick Clifton  <nickc@redhat.com>
 503
 504         PR ld/18466
 505         * emultempl/pe.em (pe_find_data_imports): Generate an error if a
 506         symbol name is too long to handle.
 507         * emultempl/pep.em (pep_find_data_imports): Likewise.
 508
 509 2015-06-12  Tristan Gingold  <gingold@adacore.com>
 510
 511         * NEWS: Mention new option.
 512         * lexsup.c (parse_args): Handle --print-memory-usage.
 513         (ld_options): Add --print-memory-usage.
 514         * ldmain.c (main): Call lang_print_memory_usage.
 515         * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
 516         * ldlang.h: Add prototype of lang_print_memory_usage.
 517         * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
 518         functions.
 519         * ld.texinfo (Options): Document --print-memory-usage.
 520         * ld.h (args_type): Add print_memory_usage field.
 521
 522 2015-06-08  Nick Clifton  <nickc@redhat.com>
 523
 524         * po/fr.po: Updated French Translation.
 525
 526 2015-05-28  Catherine Moore  <clm@codesourcery.com>
 527             Paul Brook <paul@codesourcery.com>
 528
 529         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
 530         Add Compact EH support.
 531         * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
 532         sections.
 533
 534 2015-05-17  Chung-Lin Tang  <cltang@codesourcery.com>
 535
 536         * configure.ac (AC_PROG_GREP): Check for grep program.
 537         (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
 538         Enable ELF option printing for emulations containing
 539         'TEMPLATE_NAME=elf32'.
 540         * configure: Regenerate.
 541
 542 2015-05-14  Nick Clifton  <nickc@redhat.com>
 543
 544         * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
 545         symbols.
 546
 547 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 548
 549         * configure.tgt: Support i[3-7]86-*-elfiamcu target.
 550
 551 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 552
 553         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
 554         (eelf_iamcu.c): New.
 555         * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
 556         enabled in BFD.
 557         * Makefile.in: Regenerated.
 558         * emulparams/elf_iamcu.sh: New file.
 559
 560 2015-05-05  Nick Clifton  <nickc@redhat.com>
 561
 562         * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
 563         * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
 564         (.data): Add .lower.data and .either.data.
 565         (.bss): Add .lower.bss and .either.bss.
 566         (.rodata): Add .lower.rodata and .either.rodata.
 567         * emultempl/msp430.em: New file.  Implements a new orphan
 568         placement algorithm that divides sections between lower and upper
 569         memory regions.
 570         * Makefile.am (emsp430elf.c): Depend upon msp430.em.
 571         *emsp430X.c): Likewise.
 572         * Makefine.in: Regenerate.
 573
 574 2015-04-28  Andreas Schwab  <schwab@linux-m68k.org>
 575
 576         PR ld/18344
 577         * ldlex.l (INPUTLIST): Increment lineno on newline.
 578
 579 2015-04-24  Alan Modra  <amodra@gmail.com>
 580
 581         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
 582         Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
 583
 584 2015-04-24  DJ Delorie  <dj@redhat.com>
 585
 586         * Makefile.am (msp430): Rename primary emulation to msp430elf.
 587         (emsp430.c): Rename to emsp430elf.c, update dependencies
 588         (emsp430X.c): Update dependencies.
 589         * Makefile.in: Likewise.
 590         * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
 591         * emulparams/msp430.sh: Rename to msp430elf.sh.
 592         * emulparams/msp430X.sh: Update.
 593
 594 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 595
 596         PR binutils/18209
 597         * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
 598
 599 2015-04-23  Alan Modra  <amodra@gmail.com>
 600
 601         * emulparams/elf64ppc.sh (GOT): Align.
 602
 603 2015-04-22  Alan Modra  <amodra@gmail.com>
 604
 605         * ldexp.h (struct ldexp_control): Delete dataseg.min_base.  Add
 606         data_seg.relro_offset.
 607         * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
 608         (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
 609         * ldlang.c (lang_size_sections): Rewrite code adjusting relro
 610         segment base to line up last section on page boundary.
 611
 612 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 613
 614         * NEWS: Mention
 615         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 616
 617 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 618
 619         * ld.texinfo: Document --compress-debug-sections=.
 620         * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
 621         COMPRESS_DEBUG is set.  Set BFD_COMPRESS_GABI on output_bfd
 622         for COMPRESS_DEBUG_GABI_ZLIB.
 623         * lexsup.c (elf_static_list_options): Add
 624         --compress-debug-sections=.
 625         * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
 626         (xtra_long): Add "compress-debug-sections".
 627         (gld${EMULATION_NAME}_handle_option): Handle
 628         OPTION_COMPRESS_DEBUG.
 629
 630 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 631
 632         PR ld/pr17709
 633         * ld.texinfo: Document "-z noextern-protected-data".
 634         * ldmain.c (main): Initialize link_info.extern_protected_data
 635         to -1.
 636         * lexsup.c (elf_shlib_list_options): Add
 637         "-z [no]extern-protected-data".
 638         * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
 639         * emulparams/elf_i386.sh: Likewise.
 640         * emulparams/elf_i386_be.sh: Likewise.
 641         * emulparams/elf_i386_chaos.sh: Likewise.
 642         * emulparams/elf_i386_ldso.sh: Likewise.
 643         * emulparams/elf_i386_vxworks.sh: Likewise.
 644         * emulparams/elf_k1om.sh: Likewise.
 645         * emulparams/elf_l1om.sh: Likewise.
 646         * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
 647         (PARSE_AND_LIST_OPTIONS): Renamed to ...
 648         (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
 649         (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
 650         (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
 651         (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
 652         (PARSE_AND_LIST_ARGS_CASE_Z): Append
 653         $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
 654         * emulparams/extern_protected_data.sh: New file.
 655
 656 2015-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 657
 658         * plugin.c (plugin_load_plugins): Removed an extra ';'.
 659
 660 2015-04-10  Nick Clifton  <nickc@redhat.com>
 661
 662         PR binutils/18198
 663         * ld.texinfo (--be8): Add a note about the interaction of this
 664         option with the assembler's -EB option.
 665
 666 2015-04-10  Alan Modra  <amodra@gmail.com>
 667
 668         * configure.ac: Set elf_list_options etc. in proper case.
 669         * configure: Regenerate.
 670
 671 2015-04-10  Alan Modra  <amodra@gmail.com>
 672
 673         PR ld/18223
 674         * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
 675
 676 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 677
 678         * emulparams/elf_x86_64.sh (BNDPLT): Removed.
 679         (PARSE_AND_LIST_OPTIONS): New.
 680         (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
 681         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
 682         BNDPLT check.  Handle PARSE_AND_LIST_ARGS_CASE_Z.
 683         (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
 684
 685 2015-04-09  Nick Clifton  <nickc@redhat.com>
 686
 687         * po/fr.po: Updated French translation.
 688
 689 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 690
 691         * configure.ac (elf_list_options): Set to TRUE for
 692         --enable-targets=all.
 693         (elf_shlib_list_options): Likewise.
 694         (elf_plt_unwind_list_options): Likewise.
 695         * configure: Regenerated.
 696
 697 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 698
 699         * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
 700
 701 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 702
 703         * Makefile.am (ELF_CLFAGS): New.
 704         (AM_CFLAGS): Add $(ELF_CLFAGS).
 705         * configure.ac (elf_list_options): New.  AC_SUBST.
 706         (elf_shlib_list_options): Likewise.
 707         (elf_plt_unwind_list_options): Likewise.
 708         * lexsup.c (elf_shlib_list_options): New.
 709         (elf_static_list_options): Likewise.
 710         (elf_plt_unwind_list_options): Likewise.
 711         (ld_list_options): Likewise.
 712         (help): Call ld_list_options.
 713         * Makefile.in: Regenerated.
 714         * configure: Likewise.
 715         * emulparams/plt_unwind.sh (PLT_UNWIND): New.
 716         (PARSE_AND_LIST_OPTIONS): Removed.
 717         * emultempl/elf32.em (gld_list_options): New.
 718         (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
 719         PARSE_AND_LIST_OPTIONS is defined.
 720         (ld_${EMULATION_NAME}_emulation): Replace
 721         gld${EMULATION_NAME}_list_options with ${gld_list_options.
 722
 723 2015-04-07  Alan Modra  <amodra@gmail.com>
 724
 725         PR ld/18176
 726         * ldlang.c (lang_size_sections): Cast shift expression.
 727
 728 2015-04-07  Alan Modra  <amodra@gmail.com>
 729
 730         * emultempl/ppc32elf.em: Handle --no-pic-fixup.
 731         (params): Init new field.
 732         (ppc_before_allocation): Enable relaxation for pic_fixup.
 733
 734 2015-04-07  Nick Clifton  <nickc@redhat.com>
 735
 736         * ld.h (struct ld_config_type): Add new field: warn_orphan.
 737         * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
 738         OPTION_NO_WARN_ORPHAN.
 739         * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
 740         (parse_args): Handle the new options.
 741         * ldemul.c (ldemul_place_orphan): If requested, generate a warning
 742         message when an orphan section is placed in the output file.
 743         * ld.texinfo: Document the new option.
 744         * NEWS: Mention the new feature.
 745
 746 2015-04-02  Andrew Turner <andrew@freebsd.org>
 747
 748         * Makefile.am: Add FreeBSD aarch64 files.
 749         * Makefile.in: Regenerate.
 750         * configure.tgt: Add aarch64-*-freebsd* target triple.
 751         * emulparams/aarch64fbsd.sh: New file.
 752         * emulparams/aarch64fbsdb.sh: New file.
 753
 754 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 755
 756         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
 757         around a GCC uninitialized warning bug fixed in GCC 4.6.
 758
 759 2015-04-01  Tejas Belagod  <tejas.belagod@arm.com>
 760
 761         * emultempl/aarch64elf.em
 762         (aarch64_elf_create_output_section_statements): Add parameter in
 763         bfd_elf${ELFSIZE}_aarch64_set_options call.
 764         (OPTION_FIX_ERRATUM_843419): Define.
 765         (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
 766         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
 767
 768 2015-04-01  Chen Gang  <gang.chen.5i5j@gmail.com>
 769
 770         * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
 771         relocating operation.
 772
 773 2015-04-01  Alan Modra  <amodra@gmail.com>
 774
 775         PR ld/18176
 776         * ldlang.c (lang_size_sections): When alignment of sections
 777         results in relro base adjustment being too large, don't go lower
 778         than the initial value.
 779         * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
 780         * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
 781         alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
 782
 783 2015-04-01  Alan Modra  <amodra@gmail.com>
 784
 785         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
 786         init ehdr_start_save.
 787
 788 2015-04-01  Alan Modra  <amodra@gmail.com>
 789
 790         * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
 791         ldemul-list.h.
 792         (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
 793         eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
 794         eelf32ppcsim.c): Rearrange deps for consistency.
 795         * Makefile.in: Regenerate.
 796
 797 2015-04-01  Ed Schouten  <ed@nuxi.nl>
 798
 799         * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
 800         the ehdr_start_save variable.
 801
 802 2015-03-31  Ed Schouten  <ed@nuxi.nl>
 803
 804         * Makefile.am (ALL_64_EMULATION_SOURCES): Add
 805         eelf_x86_64_cloudabi.c.
 806         (eelf_x86_64_cloudabi.c): New.
 807         * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
 808         x86_64-*-cloudabi*.
 809         * Makefile.in: Regenerated.
 810         * emulparams/elf_x86_64_cloudabi.sh: New file.
 811
 812 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 813
 814         * configure.ac (AM_ZLIB): Removed.
 815         * Makefile.in: Regenerated.
 816         * config.in: Likewise.
 817         * configure: Likewise.
 818
 819 2015-03-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 820
 821         * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
 822         alignment to 2.
 823
 824 2015-03-23  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 825
 826         * emultempl/aarch64elf.em
 827         (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
 828
 829 2015-03-18  Chen Gang  <gang.chen.5i5j@gmail.com>
 830
 831         * ldmain.c (main): Use %F instead of %X for einfo.
 832
 833 2015-03-02  Alan Modra  <amodra@gmail.com>
 834
 835         * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
 836
 837 2015-02-27  Nick Clifton  <nickc@redhat.com>
 838
 839         PR ld/17900
 840         * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
 841         sense of the following memory region attribute characters.
 842
 843 2015-02-27  Alan Modra  <amodra@gmail.com>
 844
 845         * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
 846         (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
 847         eh8300sxelf_linux.c): Do not invoke genscripts here.
 848         * Makefile.in: Regenerate.
 849
 850 2015-02-24  Nick Clifton  <nickc@redhat.com>
 851
 852         * Makefile.am (ev850.c): Add dependency upon
 853         $(srcdir)/emultempl/v850elf.em.
 854         (ev850_rh850.c): Likewise.
 855         * Makefile.in: Regenerate.
 856         * emultempl/v850elf.em: New file.
 857         * emulparams/v850.sh (EXTRA_EM_FILE): Define.
 858         * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
 859         * scripttempl/v850.sc: Add .note.renesas section.
 860         * scripttempl/v850_rh850.sc: Likewise.
 861
 862 2015-02-24  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 863
 864         * scripttempl/avr.sc: Add new user_signatures region.  Define and
 865         use symbols for all region lengths.
 866         * scripttempl/avrtiny.sc: Define and use symbols for all region
 867         lengths.
 868
 869 2015-01-21  Yoshinori Sato <ysato@users.sourceforge.jp>
 870
 871         * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
 872         * Makefile.in: Regenerate.
 873         * configure.tgt: Add h8300-*-linux
 874         * emulparams/h8300elf_linux.sh: Add new emulation.
 875         * emulparams/h8300helf_linux.sh: Likewise.
 876         * emulparams/h8300self_linux.sh: Likewise.
 877         * emulparams/h8300sxelf_linux.sh: Likewise.
 878
 879 2015-02-23  Nick Clifton  <nickc@redhat.com>
 880
 881         * lexsup.c (parse_args): Produce a more reasonable error message
 882         when -ixxx or -rxxx is the last option on the linker command line.
 883
 884 2015-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 885
 886         PR ld/17973
 887         * testplug2.c (allsymbolsread_silent): New.
 888         (set_register_hook): Handle allsymbolsreadsilent.
 889         (onall_symbols_read): Skip a message if allsymbolsread_silent is
 890         TRUE.
 891
 892 2015-02-14  Alan Modra  <amodra@gmail.com>
 893
 894         PR ld/17973
 895         * ldlang.h (struct lang_input_statement_flags): Add lto_output.
 896         * ldlang.c (lang_process): Don't set loading_lto_outputs.
 897         * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
 898         to bfd.
 899         * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
 900
 901 2015-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 902
 903         * NEWS: Mention support for LLVM plugin.
 904
 905 2015-02-13  Alan Modra  <amodra@gmail.com>
 906
 907         * ld.texinfo (Options <--defsym>): Correct cross reference.
 908
 909 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 910
 911         * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
 912         option compatibility.
 913
 914 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 915
 916         * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
 917         "error:" for LDPL_FATAL and LDPL_ERROR.
 918         * testplug2.c (parse_option): Handle fatal, error and warning.
 919
 920 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 921
 922         * testplug2.c (dump_tv_tag): Removed.
 923         (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
 924         closed.
 925         * testplug3.c (dump_tv_tag): Removed.
 926         (onclaim_file): Fix typo.
 927
 928 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 929
 930         PR ld/17878
 931         * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
 932         libldtestplug3.la.
 933         (libldtestplug2_la_SOURCES): New.
 934         (libldtestplug2_la_CFLAGS): Likewise.
 935         (libldtestplug2_la_LDFLAGS): Likewise.
 936         (libldtestplug3_la_SOURCES): New.
 937         (libldtestplug3_la_CFLAGS): Likewise.
 938         (libldtestplug3_la_LDFLAGS): Likewise.
 939         * Makefile.in: Regenerated.
 940         * testplug2.c: New file.
 941         * testplug3.c: Likewise.
 942
 943 2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 944
 945         PR ld/17878
 946         * plugin.c: Include ../bfd/plugin.h.
 947         (plugin_get_ir_dummy_bfd): Call bfd_create with
 948         link_info.output_bfd instead of srctemplate.  Copy BFD info
 949         from srctemplate only if it doesn't use BFD plugin target
 950         vector.
 951         (plugin_load_plugins): Call register_ld_plugin_object_p with
 952         (plugin_object_p)
 953         (plugin_maybe_claim): Renamed to ...
 954         (plugin_object_p): This.  Return dummy BFD target vector if
 955         input is calimed by plugin library, otherwise return NULL.
 956         Update plugin_format and plugin_dummy_bfd.
 957         (plugin_maybe_claim): New.  Use plugin_object_p.
 958
 959 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 960
 961         * plugin.c (plugin_maybe_claim): Initialize use_mmap.
 962
 963 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 964
 965         * plugin.c (plugin_input_file_t): Add use_mmap.
 966         (plugin_pagesize): New.
 967         (get_view): Use plugin_pagesize.  Set use_mmap if mmap is used.
 968         (plugin_load_plugins): Initialize plugin_pagesize.
 969         (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
 970         file.
 971
 972 2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 973
 974         * plugin.c (get_view): Align offset passed to mmap.
 975
 976 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 977
 978         * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
 979         if plugin isn't active or there is no thing more to claim.
 980
 981 2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 982
 983         * plugin.c (plugin_maybe_claim): Check format against bfd_object
 984         directly.
 985
 986 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 987
 988         * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
 989         ibfd.
 990
 991 2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 992
 993         * plugin.c: Include "libbfd.h".
 994         (plugin_strdup): New.
 995         (plugin_maybe_claim): Remove the argument of pointer to struct
 996         ld_plugin_input_file.  Open and handle input entry.
 997         * plugin.h (plugin_maybe_claim): Updated.
 998         * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
 999         without passing a pointer to struct ld_plugin_input_file.
1000         * ldmain.c: Don't include "libbfd.h".
1001         (add_archive_element): Call plugin_maybe_claim directly without
1002         passing a pointer to struct ld_plugin_input_file.
1003
1004 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
1005
1006         * ld.texinfo: Document -z text, -z notext and -z textoff.
1007         * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
1008         -z text, -z notext and -z textoff.
1009
1010 2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
1011
1012         * configure.ac: Add AC_FUNC_MMAP.
1013         * config.in: Regenerated.
1014         * configure: Likewise.
1015         * plugin.c: Include <sys/mman.h>.
1016         (MAP_FAILED): New.  Defined if not defined.
1017         (PROT_READ): Likewise.
1018         (MAP_PRIVATE): Likewise.
1019         (view_buffer_t): New.
1020         (plugin_input_file_t): Add view_buffer.
1021         (get_view): Try mmap and cache the view buffer.
1022         (plugin_maybe_claim): Initialize view_buffer.
1023
1024 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1025
1026         * plugin.c (release_input_file): Set fd to -1 after closing it.
1027         (plugin_maybe_claim): Close fd only if fd != -1.
1028
1029 2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1030
1031         PR ld/17878
1032         * plugin.c: Include <errno.h>.
1033         (errno): New.  Declare if needed.
1034         (plugin_input_file_t): New.
1035         (get_input_file): Implemented.
1036         (get_view): Likewise.
1037         (release_input_file): Likewise.
1038         (add_symbols): Updated.
1039         (get_symbols): Likewise.
1040         (plugin_maybe_claim): Allocate a plugin_input_file_t.  Close fd
1041         only for a bfd_object input.
1042
1043 2015-02-02  Alan Modra  <amodra@gmail.com>
1044
1045         * emultempl/ppc64elf.em (toc_section_name): New var.
1046         (ppc_after_open): Set it.
1047         (ppc_before_allocation): Use it.
1048         (gld${EMULATION_NAME}_after_allocation): Here too.
1049
1050 2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>
1051
1052         * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
1053         with link_info.lto_plugin_active.
1054         * ldlang.c (lang_process): Likewise.
1055         * ldmain.c (add_archive_element): Likewise.
1056         * plugin.c (plugin_active_plugins_p): Removed.
1057         * plugin.h (plugin_active_plugins_p): Likewise.
1058
1059 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
1060
1061         * plugin.h (plugin_get_ir_dummy_bfd): Removed.  Move comments to
1062         ...
1063         * plugin.c (plugin_get_ir_dummy_bfd): Here.  Make it static.
1064
1065 2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
1066
1067         PR ld/17878
1068         * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
1069         (get_view): New function.
1070         (set_tv_header): Handle LDPT_GET_VIEW.
1071         * testplug.c (tag_names): Add LDPT_GET_VIEW.
1072         (tv_get_view): New.
1073         (dump_tv_tag): Handle LDPT_GET_VIEW.
1074         (parse_tv_tag): Likewise.
1075
1076 2015-01-28  Alan Modra  <amodra@gmail.com>
1077
1078         * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
1079         * emultempl/ppc64elf.em (params): Init new field.
1080         (ppc_after_open): New function.
1081         (LDEMUL_AFTER_OPEN): Define.
1082         * ldlang.c (lang_final): Whitespace fix.
1083
1084 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
1085
1086         * Makefile.am: Add FT32 files.
1087         * configure.tgt: Handle FT32 target.
1088         * emulparams/elf32ft32.sh: New file.
1089         * scripttempl/ft32.sc: New file.
1090         * Makefile.in: Regenerate.
1091
1092 2015-01-28  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1093
1094         PR 4643
1095         * ldexp.c (fold_name): Fold LENGTH only after
1096         lang_first_phase_enum.
1097         * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
1098         rightaway.
1099         * ldlang.h (struct memory_region_struct): Add origin_exp and
1100         length_exp fields.
1101         * ldlang.c (lang_do_memory_regions): New.
1102         (lang_memory_region_lookup): Initialize origin_exp and
1103         length_exp fields.
1104         (lang_process): Call lang_do_memory_regions.
1105
1106 2015-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
1107
1108         * ldlang.c (print_assignment): Only evaluate the expression for a
1109         PROVIDE'd assignment when the destination is being defined.
1110         Display a special message for PROVIDE'd symbols that are not being
1111         provided.
1112
1113 2015-01-20  Alan Modra  <amodra@gmail.com>
1114
1115         * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
1116         (OTHER_BSS_SYMBOLS): ..this.
1117         (OTHER_PLT_RELOC_SECTIONS): Don't define.
1118         (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
1119         (OTHER_READWRITE_SECTIONS): Don't define.  Move .toc1 to..
1120         (OTHER_RELRO_SECTIONS_2): ..here.
1121         * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
1122
1123 2015-01-20  Alan Modra  <amodra@gmail.com>
1124
1125         * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
1126         (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
1127         (OTHER_RELRO_SECTIONS_2): ..here.
1128         (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
1129         PLT_BEFORE_GOT): Define.
1130         * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
1131         PLT_BEFORE_GOT combination.
1132         (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
1133
1134 2015-01-20  Alan Modra  <amodra@gmail.com>
1135
1136         * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
1137         (OTHER_RELRO_SECTIONS_2): ..here, new define.
1138         * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
1139
1140 2015-01-19  Alan Modra  <amodra@gmail.com>
1141
1142         PR ld/17615
1143         * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
1144
1145 2015-01-14  Jiong Wang  <jiong.wang@arm.com>
1146
1147         * ld-arm/elf32-reject.s: New testcase.
1148         * ld-arm/elf32-reject.d: Likewise.
1149         * ld-arm/elf32-reject-pie.s: Likewise.
1150         * ld-arm/elf32-reject-pie.d: Likewise.
1151         * ld-arm/arm-elf.exp: Run new testcases.
1152         * ld-arm/ifunc-7.s: Delete f2/f4 test items.
1153         * ld-arm/ifunc-7.rd: Likewise.
1154         * ld-arm/ifunc-7.gd: Likewise.
1155         * ld-arm/ifunc-7.dd: Likewise.
1156         * ld-arm/ifunc-8.s: Likewise.
1157         * ld-arm/ifunc-8.rd: Likewise.
1158         * ld-arm/ifunc-8.gd: Likewise.
1159         * ld-arm/ifunc-8.dd: Likewise.
1160
1161 2015-01-01  Alan Modra  <amodra@gmail.com>
1162
1163         * ldver.c (ldversion): Just print current year.
1164
1165 2015-01-01  Alan Modra  <amodra@gmail.com>
1166
1167         Update year range in copyright notice of all files.
1168
1169 For older changes see ChangeLog-2014
1170 \f
1171 Copyright (C) 2015 Free Software Foundation, Inc.
1172
1173 Copying and distribution of this file, with or without modification,
1174 are permitted in any medium without royalty provided the copyright
1175 notice and this notice are preserved.
1176
1177 Local Variables:
1178 mode: change-log
1179 left-margin: 8
1180 fill-column: 74
1181 version-control: never
1182 End: