ld/ChangeLog

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