ld/ChangeLog

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