ld/ChangeLog

   1 2012-09-13  Anthony Green  <green@moxielogic.com>
   2
   3         * emulparams/elf32moxie.sh (BIG_OUTPUT_FORMAT,
   4         LITTLE_OUTPUT_FORMAT): Define.
   5         (OUTPUT_FORMAT): Change to elf32-bigmoxie.
   6         (EMBEDDED): Define.
   7
   8 2012-09-12  DJ Delorie  <dj@redhat.com>
   9
  10         * emulparams/elf32rx.sh (OTHER_READONLY_SECTIONS): Add W_* sections.
  11
  12 2012-09-10  Matthias Klose  <doko@ubuntu.com>
  13
  14         * config.in: Disable sanity check for kfreebsd.
  15
  16 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
  17
  18         * configure: Regenerated.
  19
  20 2012-09-10  Iain Sandoe  <iain@codesourcery.com>
  21             Alan Modra  <amodra@gmail.com>
  22
  23         * configure.tgt (powerpc-*-elf, et al): Define targ_extra_libpath.
  24         Correct whitespace.
  25         (powerpcle-*-elf, et al): Likewise.  Correct targ_extra_emuls.
  26
  27 2012-09-10  Iain Sandoe  <iain@codesourcery.com>
  28
  29         * configure.tgt (powerpc-*-elf, et al): Define targ64_extra_emuls
  30         and targ64_extra_libpath.
  31         (powerpcle-*-elf, et al): Likewise.
  32
  33 2012-09-09  Hans-Peter Nilsson  <hp@bitrange.com>
  34
  35         * emultempl/mmo.em (mmo_place_orphan): Rewrite to also attach
  36         orphan sections to .data and .bss output sections, not just .text.
  37         When giving up on finding a suitable output section, attach to any
  38         output section other than .MMIX.reg_contents, if it exists.
  39         * scripttempl/mmo.sc: Move output debug sections to just before
  40         .MMIX.reg_contents.  Add .gnu.attributes.  Add new . = . NOP
  41         assignments and move end-of-section provide-symbols after them
  42         to force the end-of-section symbols to the address after orphan
  43         placement.  Add SORT_NONE to .init and .fini sections.
  44
  45 2012-08-30  H.J. Lu  <hongjiu.lu@intel.com>
  46
  47         PR ld/14525
  48         * scripttempl/elf.sc: Also provide __executable_start for PIE.
  49
  50 2012-08-17  Kai Tietz  <ktietz@redhat.com>
  51
  52         PR ld/14326
  53         * scripttempl/pe.sc: Add _etext symbol.
  54
  55 2012-08-14  Nick Clifton  <nickc@redhat.com>
  56
  57         * configure.in (ALL_LINGUGAS): Add uk.
  58         * configure: Regenerate.
  59         * po/uk.po: New Ukranian translation.
  60
  61 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
  62             Laurent Desnogues  <laurent.desnogues@arm.com>
  63             Jim MacArthur  <jim.macarthur@arm.com>
  64             Marcus Shawcroft  <marcus.shawcroft@arm.com>
  65             Nigel Stephens  <nigel.stephens@arm.com>
  66             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
  67             Richard Earnshaw  <rearnsha@arm.com>
  68             Sofiane Naci  <sofiane.naci@arm.com>
  69             Tejas Belagod  <tejas.belagod@arm.com>
  70             Yufeng Zhang  <yufeng.zhang@arm.com>
  71
  72         * Makefile.am: Add AArch64.
  73         * Makefile.in: Regenerate.
  74         * configure.tgt: Add AArch64.
  75         * emulparams/aarch64elf.sh: New file.
  76         * emulparams/aarch64elfb.sh: New file.
  77         * emulparams/aarch64linux.sh: New file.
  78         * emulparams/aarch64linuxb.sh: New file.
  79         * emultempl/aarch64elf.em: New file.
  80         * NEWS: Mention the new feature.
  81
  82 2012-08-09  Nick Clifton  <nickc@redhat.com>
  83
  84         * po/vi.po: Updated Vietnamese translation.
  85
  86 2012-08-07  Daniel Green  <venix1@gmail.com>
  87
  88         * scripttempl/pe.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
  89         * scripttempl/pep.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
  90
  91 2012-08-07  Nick Clifton  <nickc@redhat.com>
  92
  93         * po/ja.po: Updated Japanese translation.
  94
  95 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
  96
  97         * emulparams/elf32bmip.sh: Make _gp hidden.
  98         * emulparams/elf32bmipn32-defs.sh: Likewise.
  99         * emulparams/elf32mipswindiss.sh: Likewise.
 100         * scripttempl/mips.sc: Likewise.
 101
 102 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 103
 104         * ldexp.h (etree_union): Add defsym member to the assign member
 105         structure.
 106         (exp_assign): Add hidden argument to prototype.
 107         * ldexp.c (exp_fold_tree_1): Use the defsym member to handle
 108         --defsym symbols.
 109         (exp_assop): Add defsym argument, initialize the defsym member
 110         of the assign structure.
 111         (exp_assign): Handle hidden symbols.
 112         (exp_defsym): Update to use the defsym argument to exp_assop.
 113         (exp_provide): Update to handle the defsym argument to exp_assop.
 114         * ldlex.l (HIDDEN): New token.
 115         * ldgram.y (HIDDEN): Likewise.
 116         (assignment, section): Update calls to exp_assign.
 117         * ldctor.c (ldctor_build_sets): Likewise.
 118         * mri.c (mri_format): Likewise.
 119         * ldlang.c (lang_insert_orphan, lang_leave_overlay): Likewise.
 120         (open_input_bfds): Remove --defsym symbols special case.
 121         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Update
 122         call to exp_assign.
 123         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 124         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 125         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 126         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets):
 127         Likewise.
 128         * ld.texinfo (Assigning Values to Symbols): Add HIDDEN.
 129         (HIDDEN): New subsection.
 130
 131 2012-07-31  H.J. Lu  <hongjiu.lu@intel.com>
 132
 133         PR ld/14156
 134         * ldlang.c (wild_sort): Properly handle by_none.
 135
 136         * scripttempl/elf.sc: Add SORT_NONE to .init and .fini sections.
 137         * scripttempl/elf32msp430.sc: Likewise.
 138         * scripttempl/elf32msp430_3.sc: Likewise.
 139         * scripttempl/elfd10v.sc: Likewise.
 140         * scripttempl/elfd30v.sc: Likewise.
 141         * scripttempl/elfxtensa.sc: Likewise.
 142
 143 2012-07-30  Nick Clifton  <nickc@redhat.com>
 144
 145         * po/ld.pot: Updated template.
 146         * po/bg.po: Updated Bulgarian translation.
 147         * po/es.po: Updated Spanish translation.
 148         * po/fi.po: Updated Finnish translation.
 149
 150 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 151
 152         * configure.in (BFD_VERSION): Run bfd/configure --version and
 153         parse the output of that.
 154         * configure: Regenerate.
 155
 156 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 157
 158         * NEWS: Add marker for 2.23.
 159
 160 2012-07-24  Jan Waclawek <konfera@efton.sk>
 161
 162         PR ld/14058
 163         * emultempl/avrelf.em (avr_elf_after_allocation): Call
 164         elf32_avr_size_stubs with is_prealloc_run as TRUE.
 165
 166 2012-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 167
 168         * emulparams/elf_s390.sh (IREL_IN_PLT): Define.
 169         * emulparams/elf64_s390.sh (IREL_IN_PLT): Define.
 170
 171 2012-07-13  Nick Clifton  <nickc@redhat.com>
 172
 173         PR ld/14357
 174         * ldmain.c (trace_file_tries): Rename to 'verbose'.
 175         * ldfile.c: Likewise.
 176         * ldlang.c: Likewise.
 177         * ldmain.h: Likewise.
 178         * lexsup.c: Likewise.
 179         * emultempl/elf32.em: Likewise.
 180         * emultemp/spuelf.em: Likewise.
 181         * pe-dll.c (pe_dll_generate_implib): Only print creation message
 182         in verbose mode.
 183
 184 2012-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 185
 186         PR ld/14156
 187         * NEWS: Mention SORT_NONE.
 188
 189         * ld.h (sort_type): Add by_none.
 190
 191         * ld.texinfo: Document SORT_NONE.
 192
 193         * ldgram.y: Handle SORT_NONE.
 194
 195         * ldlang.c (update_wild_statements): Handle by_none.  Don't
 196         sort .init/.fini sections.
 197
 198         * ldlex.l: Add SORT_NONE.
 199
 200 2012-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         * ld.texinfo: Replace __end_SECNAME with __stop_SECNAME.
 203
 204 2012-06-29  Nick Clifton  <nickc@redhat.com>
 205
 206         * scripttempl/alphavms.sc: Add .debug_macro section.
 207         * scripttempl/elf.sc: Likewise.
 208         * scripttempl/elf64hppa.sc: Likewise.
 209         * scripttempl/elf_chaos.sc: Likewise.
 210         * scripttempl/elfxtensa.sc: Likewise.
 211         * scripttempl/ia64vms.sc: Likewise.
 212
 213         * scripttempl/armbpabi.sc: Add .debug_pubtypes, .debug_ranges and
 214         .debug_macro sections.
 215         * scripttempl/avr.sc: Likewise.
 216         * scripttempl/elf32cr16.sc: Likewise.
 217         * scripttempl/elf32crx.sc: Likewise.
 218         * scripttempl/elf32msp430.sc: Likewise.
 219         * scripttempl/elf32msp430_3.sc: Likewise.
 220         * scripttempl/elf32sh-symbian.sc: Likewise.
 221         * scripttempl/elfd30v.sc: Likewise.
 222         * scripttempl/elfi370.sc: Likewise.
 223         * scripttempl/elfm68hc11.sc: Likewise.
 224         * scripttempl/elfm68hc12.sc: Likewise.
 225         * scripttempl/elfxgate.sc: Likewise.
 226         * scripttempl/i386beos.sc: Likewise.
 227         * scripttempl/i386go32.sc: Likewise.
 228         * scripttempl/ip2k.sc: Likewise.
 229         * scripttempl/iq2000.sc: Likewise.
 230         * scripttempl/mep.sc: Likewise.
 231         * scripttempl/mmo.sc: Likewise.
 232         * scripttempl/v850.sc: Likewise.
 233         * scripttempl/xstormy16.sc: Likewise.
 234
 235 2012-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 236
 237         * ldlang.c (update_wild_statements): Remove redundant statement.
 238
 239 2012-06-25  Alan Modra  <amodra@gmail.com>
 240
 241         * ldlang.c (load_symbols): Close file and set flags.loaded
 242         after parsing script file.
 243         (open_input_bfds): Don't segv on closed script.
 244
 245 2012-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 246
 247         * configure.tgt: Enable elf_k1om for x86_64-*-linux-gnux32.
 248         Remove x32 in tdir_i386linux and tdir_elf_i386.
 249
 250 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 251
 252         * NEWS: Mention __ehdr_start.
 253
 254 2012-06-21  Alan Modra  <amodra@gmail.com>
 255
 256         * ldlang.c (lang_insert_orphan): Don't make __start_<sec> symbol
 257         absolute, and remove unnecessary alignment.
 258
 259 2012-06-16  Alan Modra  <amodra@gmail.com>
 260
 261         * ldlang.h (lang_output_section_statement_type): Add after_end field.
 262         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
 263         (section_for_dot): Declare.
 264         * ldlang.c (lang_size_sections_1): Correct comment.
 265         (current_section): Move earlier.
 266         (current_assign, prefer_next_section): New static vars.
 267         (lang_do_assignments_1): Add found_end param.  Detect _end
 268         assignment to set found_end.  Set os->after_end.  Set above statics.
 269         (lang_do_assignments): Adjust lang_do_assignments_1 call.  Init
 270         vars.
 271         (section_for_dot): New function.
 272         (lang_set_startof): Don't make an absolute symbol.
 273         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
 274         * ldexp.c (new_rel_from_abs): Use section_for_dot.
 275         * emultempl/lnk960.em (symbol_at_beginning_of): New function.
 276         (symbol_at_end_of): Likewise.
 277         (lnk960_after_allocation): Use them.
 278         * scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and
 279         likewise before __bss_start.
 280
 281 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 282
 283         * plugin.c (set_tv_header): Handle link_info.pie.
 284
 285 2012-06-11  Alan Modra  <amodra@gmail.com>
 286
 287         PR ld/14215
 288         * ldexp.c (fold_name <SIZEOF, ALIGNOF>): Allow forward section
 289         references.
 290         * emulparams/elf32_x86_64.sh (SEPARATE_GOTPLT): Depend on size of
 291         .got.plt.
 292         * emulparams/elf32mb_linux.sh (SEPARATE_GOTPLT): Likewise.
 293         * emulparams/elf32tilegx.sh (SEPARATE_GOTPLT): Likewise.
 294         * emulparams/elf32tilepro.sh (SEPARATE_GOTPLT): Likewise.
 295         * emulparams/elf64tilegx.sh (SEPARATE_GOTPLT): Likewise.
 296         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Likewise.
 297         * emulparams/elf_k1om.sh (SEPARATE_GOTPLT): Likewise.
 298         * emulparams/elf_l1om.sh (SEPARATE_GOTPLT): Likewise.
 299         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Likewise.
 300
 301 2012-06-07  Georg-Johann Lay  <avr@gjlay.de>
 302
 303         PR 13697
 304         * scripttempl/avr.sc (.data): Keep it.
 305
 306 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
 307
 308         * Makefile.am (TEXINFO_TEX): Remove $(top_srcdir) prefix.
 309         * Makefile.in: Regenerate.
 310
 311 2012-05-30  Alan Modra  <amodra@gmail.com>
 312
 313         * ldlang.h (lang_output_section_statement_type): Rename
 314         "section_relative_symbol" field to "update_dot".
 315         * ldlang.c: Update all uses.
 316         (strip_excluded_output_sections): Don't test update_dot_tree here..
 317         (lang_leave_overlay): ..set update_dot here.
 318
 319 2012-05-26  Alan Modra  <amodra@gmail.com>
 320
 321         * ldlex.h (enum option_values): Move from..
 322         * lexsup.c: ..here.
 323         * emultempl/ppc32elf.em: Include ldlex.h.
 324         (PARSE_AND_LIST_ARGS_CASES): Disable optimisations when
 325         --traditional-format.
 326         * emultempl/ppc64elf.em: Likewise.
 327
 328 2012-05-25  Alan Modra  <amodra@gmail.com>
 329
 330         PR ld/13909
 331         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Handle
 332         multiple .eh_frame sections attached to bfd.
 333
 334 2012-05-23  Cary Coutant  <ccoutant@google.com>
 335
 336         * scripttempl/armbpabi.sc: Match .data.rel.ro.* sections more
 337         carefully.  Fix typo where .rela.data.rel.ro matches
 338         .rel.data.rel.ro.
 339         * scripttempl/mep.sc: Likewise.
 340         * scripttempl/elf.sc: Match .data.rel.ro.* sections more carefully.
 341         * scripttempl/elf64hppa.sc: Likewise.
 342         * scripttempl/elfxtensa.sc: Likewise.
 343
 344 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 345             Nick Clifton  <nickc@redhat.com>
 346
 347         PR 14072
 348         * configure.in: Add check that sysdep.h has been included before
 349         any system header files.
 350         * configure: Regenerate.
 351         * config.in: Regenerate.
 352         * sysdep.h: Generate an error if included before config.h.
 353
 354 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 355
 356         * emultempl/m68hc1xelf.em (hook_in_stub): Pass proper `bfd'
 357         as the first argument for `bfd_get_section_name'.
 358
 359 2012-05-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 360
 361         PR ld/14069
 362         * emultempl/elf32.em: Include *-*-gnu* targets in ld.so.conf
 363         support.
 364
 365 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 366
 367         * NEWS: Mention the support for S12X processors.
 368
 369 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 370
 371         * ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
 372         Pass it to callback.
 373         (walk_wild_section_general): Pass section_flag_list to callback.
 374         (lang_add_section): Add sflag_list parm.
 375         Move out logic to keep / omit a section & call bfd_lookup_section_flags.
 376         (output_section_callback_fast): Add sflag_list parm.
 377         Add new parm to lang_add_section calls.
 378         (output_section_callback): Likewise.
 379         (check_section_callback): Add sflag_list parm.
 380         (lang_place_orphans): Add new parm to lang_add_section calls.
 381         (gc_section_callback): Add sflag_list parm.
 382         (find_relro_section_callback): Likewise.
 383         * ldlang.h (callback_t): Add flag_info parm.
 384         (lang_add_section): Add sflag_list parm.
 385         * emultempl/armelf.em (elf32_arm_add_stub_section):
 386         Add lang_add_section parm.
 387         * emultempl/beos.em (gld*_place_orphan): Likewise.
 388         * emultempl/elf32.em (gld*_place_orphan): Likewise.
 389         * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
 390         * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
 391         * emultempl/mipself.em (mips_add_stub_section): Likewise.
 392         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 393         * emultempl/pe.em (gld_*_place_orphan): Likewise.
 394         * emultempl/pep.em (gld_*_place_orphan): Likewise.
 395         * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
 396         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 397         * emultempl/vms.em (vms_place_orphan): Likewise.
 398
 399 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 400
 401         * NEWS:  Mention PowerPC VLE port.
 402
 403 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 404
 405         PR binutils/14028
 406         * configure.in: Invoke ACX_HEADER_STRING.
 407         * configure: Regenerate.
 408         * config.in: Regenerate.
 409         * sysdep.h: If STRINGS_WITH_STRING is defined then include both
 410         string.h and strings.h.
 411
 412 2012-05-08  Alan Modra  <amodra@gmail.com>
 413
 414         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
 415         LC and LANG environment vars.
 416         * Makefile.in: Regenerate.
 417
 418 2012-05-07  Tristan Gingold  <gingold@adacore.com>
 419
 420         * pe-dll.c (udef_table): Make it static.
 421
 422 2012-05-05  Alan Modra  <amodra@gmail.com>
 423
 424         * pe-dll.c (process_def_file_and_drectve): Use bfd_und_section_ptr.
 425         (generate_reloc): Use bfd_abs_section_ptr.
 426
 427 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 428
 429         * configure.tgt: Support x86_64-*-linux-gnux32.
 430
 431 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
 432
 433         * Makefile.am (ALL_EMULATIONS): Added new emulation for XGATE
 434         and XGATE (elf).
 435         * Makefile.in: Rebuild.
 436         * configure.tgt: Recognize XGATE.
 437         * scripttempl/elfxgate.sc: New file, mostly cloned from m68hc12.
 438         * emulparams/xgateelf: New emulation, mostly cloned from m68hc12.
 439         * NEWS: Mention new support.
 440
 441 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
 442
 443         Make bfd asserts cause linker errors.
 444         * ldmain.c (default_bfd_assert_handler): New variable.
 445         (ld_bfd_assert_handler): New function.
 446         (main): Call bfd_set_assert_handler.
 447
 448 2012-04-24  Alan Modra  <amodra@gmail.com>
 449
 450         * ldlang.c (size_input_section): Use sec_info_type rather than
 451         usrdata->flags.just_syms.
 452         * ldwrite.c (build_link_order): Likewise.
 453         * emultempl/hppaelf.em (build_section_lists): Likewise.
 454         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 455         * emultempl/armelf.em (build_section_lists): Likewise.
 456         (after_allocation): Update for renamed sec_info_type value.
 457         * emultempl/tic6xdsbt.em: Likewise.
 458
 459 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 460
 461         * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
 462         * emulparams/armelf_nacl.sh: New file.
 463         * emulparams/armelfb_nacl.sh: New file.
 464         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
 465         and earmelfb_nacl.c here.
 466         (earmelf_nacl.c, earmelfb_nacl.c): New targets.
 467         * Makefile.in: Regenerated.
 468
 469 2012-04-11  Tristan Gingold  <gingold@adacore.com>
 470
 471         * scripttempl/ia64vms.sc: New file.
 472         * emultempl/vms.em (_before_parse): Support for ia64.
 473         (elf64-ia64-vms): New fragment for ia64.
 474         * emulparams/elf64_ia64_vms.sh: New file.
 475         * configure.tgt (ia64-*-*vms*): Add.
 476         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
 477         (eelf64_ia64_vms.c): New rule.
 478         * Makefile.in: Regenerate.
 479
 480 2012-04-06  Roland McGrath  <mcgrathr@google.com>
 481
 482         * configure.in (AC_CHECK_HEADERS): Add locale.h.
 483         * config.in: Regenerate.
 484         * configure: Regenerate.
 485
 486 2012-04-05  Nick Clifton  <nickc@redhat.com>
 487
 488         * configure.in (AC_CHECK_FUNCS): Add setlocale.
 489         (AM_LC_MESSAGES): Add.
 490         * aclocal.m4: Regenerate.
 491         * config.in: Regenerate.
 492         * configure: Regenerate.
 493
 494 2012-04-03  Roland McGrath  <mcgrathr@google.com>
 495
 496         * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
 497         * emulparams/elf_nacl.sh: New file.
 498         * emulparams/elf_i386_nacl.sh: New file.
 499         * emulparams/elf32_x86_64_nacl.sh: New file.
 500         * emulparams/elf_x86_64_nacl.sh: New file.
 501         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
 502         (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
 503         eelf_x86_64_nacl.c here.
 504         (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
 505         New targets.
 506         * Makefile.in: Regenerated.
 507
 508         * scripttempl/elf.sc: Handle SEPARATE_CODE cases.
 509
 510 2012-04-02  Mike Frysinger  <vapier@gentoo.org>
 511
 512         * ldmisc.c (vfinfo): Assign new local str to fmt.  Delete
 513         putc call.  If str and fmt are different, call fwrite on
 514         the difference.
 515
 516 2012-03-30  Nick Clifton  <nickc@redhat.com>
 517
 518         * po/vi.po: Updated Vietnamese translation.
 519
 520 2012-03-27  Roland McGrath  <mcgrathr@google.com>
 521
 522         * configure.in: Set want64 on a 64-bit host regardless of
 523         --enable-targets=all.
 524         * configure: Regenerated.
 525
 526 2012-03-26  Tristan Gingold  <gingold@adacore.com>
 527
 528         * lexsup.c (parse_args): Add a missing '\n'.
 529
 530 2012-03-25  Alan Modra  <amodra@gmail.com>
 531
 532         * ldemul.c (before_allocation_default): Revert last change.
 533         * ldlang.c (lang_add_section): Likewise.
 534         (strip_excluded_output_sections): Don't strip output sections with
 535         user input sections when emitrelocations, unless all are SEC_EXCLUDE.
 536
 537 2012-03-23  Alan Modra  <amodra@gmail.com>
 538
 539         * ldemul.c (before_allocation_default): When emitrelocations,
 540         don't strip sections..
 541         * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
 542
 543 2012-03-14  Kai Tietz  <ktietz@redhat.com>
 544             Pascal Obry  <pascal@obry.net>
 545
 546         * pe-dll.c (found_sym): New static variable.
 547         (undef_count): Likewise.
 548         (key_value): New structure.
 549         (undef_sort_cmp): Compare routine for qsort/bsearch.
 550         (pe_find_cdecl_alias_match): Add new argument.
 551         (pe_undef_alias_cdecl_match): Removed.
 552         (pe_undef_count): New helper routine.
 553         (pe_create_undef_table): Likewise.
 554         (pe_process_import_defs): Use pe_create_undef_table and
 555         new pe_undef_alias_cdecl_match function.
 556
 557 2012-03-14  Alan Modra  <amodra@gmail.com>
 558
 559         PR ld/13839
 560         * ldexp.c (fold_name): Ignore undefined symbols when assigning to
 561         dot in mark phase.
 562         (exp_fold_tree_1): Evaluate assignment to dot expressions even when
 563         discarding result, for side effects.  Fix typo in error message.
 564
 565 2012-03-08  Tristan Gingold  <gingold@adacore.com>
 566
 567         * ldexp.c (exp_print_tree): Special case for SEGMENT_START.
 568         (exp_print_token): Constify.
 569
 570 2012-03-08  Alan Modra  <amodra@gmail.com>
 571
 572         PR ld/10340
 573         * ldfile.c (is_sysrooted_pathname): Remove notsame param.
 574         (ldfile_add_library_path): Don't set sysrooted flag.
 575         (ldfile_open_file_search): Likewise, and don't copy them.
 576         (try_open): Delete exten and code handling such.  Add sysrooted
 577         param and return whether path is in sysroot.
 578         (ldfile_find_command_file): Delete extend param.  Add sysrooted
 579         param.  Rename local var.  Update try_open calls.
 580         (ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
 581         * ldfile.h (search_dirs_type): Remove sysrooted field.
 582         * ldlang.c (new_afile): Always set sysrooted from input_flags.
 583         (load_symbols): Don't set input_flags.sysrooted.
 584         * ldlang.h (struct lang_input_statement_flags): Revise sysrooted
 585         comment.
 586         * ldlex.h (lex_push_file): Update prototype.
 587         * ldlex.l (sysrooted_stack): New array.
 588         (EOF): Pop input_flags.sysrooted.
 589         (lex_push_file): Add sysrooted param.  Save and set
 590         input_flags.sysrooted.
 591
 592 2012-03-06  Alan Modra  <amodra@gmail.com>
 593
 594         * ldlang.h (struct lang_input_statement_flags): New, extract from..
 595         (lang_input_statement_type): ..here.  New field "flags".
 596         (input_flags): Declare.
 597         (missing_file): Delete.
 598         * ldmain.h (whole_archive): Delete.
 599         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 600         * ld.h (ld_config_type <dynamic_link>): Delete.
 601         * ldmain.c (whole_archive): Delete.
 602         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 603         * ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
 604         (input_flags): New variable.  Replace all uses of config.dynamic_link,
 605         missing_file, ldlang_sysrooted_script, whole_archive,
 606         add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
 607         from here.
 608         * ldfile.c: Likewise.
 609         * ldgram.y: Likewise.
 610         * ldmain.c: Likewise.
 611         * ldwrite.c: Likewise.
 612         * lexsup.c: Likewise.
 613         * plugin.c: Likewise.
 614         * emultempl/aix.em: Likewise.
 615         * emultempl/armelf.em: Likewise.
 616         * emultempl/elf32.em: Likewise.
 617         * emultempl/hppaelf.em: Likewise.
 618         * emultempl/linux.em: Likewise.
 619         * emultempl/pe.em: Likewise.
 620         * emultempl/pep.em: Likewise.
 621         * emultempl/ppc64elf.em: Likewise.
 622         * emultempl/scoreelf.em: Likewise.
 623         * emultempl/spuelf.em: Likewise.
 624         * emultempl/sunos.em: Likewise.
 625         * emultempl/vms.em: Likewise.
 626         * ldlang.c (new_afile): Use memset to init zero fields.
 627         (load_symbols): Simplify save and restore of flags around command
 628         file processing.
 629         * ldfile.c (is_sysrooted_pathname): Tidy.
 630
 631 2012-03-05  Hans-Peter Nilsson  <hp@axis.com>
 632
 633         * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
 634         (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
 635         replacing trailing "-*" with "*".
 636
 637 2012-02-25  Walter Lee  <walt@tilera.com>
 638
 639         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
 640         (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
 641         (eelf32tilegx_be.c): Add rule to build this file.
 642         (eelf64tilegx_be.c): Ditto.
 643         * Makefile.in: Regenerate.
 644         * configure.tgt (tilegx-*-*): Support big endian.
 645         (tilegxbe-*-*): New.
 646         * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
 647         (BIG_OUTPUT_FORMAT): Define.
 648         (LITTLE_OUTPUT_FORMAT): Define.
 649         * emulparams/elf32tilegx_be.sh: New.
 650         * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
 651         (BIG_OUTPUT_FORMAT): Define.
 652         (LITTLE_OUTPUT_FORMAT): Define.
 653         * emulparams/elf64tilegx_be.sh: New.
 654
 655 2012-02-24  Kai Tietz  <ktietz@redhat.com>
 656
 657         PR binutils/13710
 658         * deffilep.y (keyword_as_name): Disable LIBRARY
 659         keyword.
 660
 661 2012-02-22  Alan Modra  <amodra@gmail.com>
 662
 663         PR ld/13683
 664         * ldlang.c (lang_process): Rerun lang_do_assignments before
 665         starting garbage collection.
 666         * ldexp.c (fold_name): Generate a reloc for defined symbols
 667         found without an associated output section during the mark phase.
 668         (exp_fold_tree_1): Continue processing an expression, even if we
 669         are unable to fold it, if we are in the first two evaluation
 670         phases.
 671         * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
 672
 673 2012-02-19  Kai Tietz  <ktietz@redhat.com>
 674
 675         * deffilep.y (cmp_import_elem): Sort first by module name.
 676         * pe-dll.c (process_def_file_and_drectve): Free strings
 677         from removed export-element.
 678         (add_bfd_to_link): Optimize loop on import-elements and lower
 679         allocated memory.
 680         (pe_implied_import_dll): Pass NULL instead of 0 for pointer
 681         argument.
 682
 683 2012-02-18  Hans-Peter Nilsson  <hp@axis.com>
 684
 685         * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
 686         temporary variable node used for NULL argument.
 687
 688 2012-02-18  Alan Modra  <amodra@gmail.com>
 689
 690         PR ld/13343
 691         * ld.h (parsing_defsym): Delete.
 692         * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
 693         (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
 694         exp_get_abs_int): Add tree arg for %S in error messages.  Don't
 695         fudge lineno.
 696         (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
 697         type.filename from sub-tree.
 698         (exp_trinop): Likewise, and use "cond" rather than "lhs".
 699         * ldexp.h (node_type): Add filename field to struct.
 700         * ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
 701         * ldfile.h (ldfile_input_filename): Delete.
 702         * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
 703         %S in error messages.
 704         * ldemul.c (syslib_default, hll_default): Likewise.
 705         * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
 706         lang_get_regions, lang_new_phdr): Likewise.
 707         (lang_size_sections_1): Pass addr_tree for %S.
 708         * ldlex.h (lex_redirect): Update prototype.
 709         (ldlex_filename): Declare.
 710         * ldlex.l (<EOF>): Don't set ldfile_input_filename.
 711         (lex_redirect): Add fake_filename and count params.  Push
 712         fake_filename to file_name_stack and init lineno from count.
 713         (ldlex_filename): New function.
 714         (lex_warn_invalid): Use above.
 715         * ldmain.c (main): Update lex_redirect call.
 716         * ldmisc.c (vfinfo <%S>): Take file name and line number from
 717         etree_type arg, or use current if arg is NULL.
 718         * lexsup.c (parsing_defsym): Delete.
 719         (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
 720
 721 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 722
 723         * deffilep.y (find_export_in_list): Set is_indent for
 724         first or last element, if identical.
 725         (find_import_in_list): Likewise.
 726
 727 2012-02-11  Kai Tietz  <ktietz@redhat.com>
 728
 729         * deffilep.y (%union): New type id_const.
 730         (opt_name2): New rule.
 731         (keyword_as_name): New rule.
 732         (dot_name): Replaced by opt_name2 rule.
 733         (opt_name): Adjust rule.
 734         (opt_equal_name): Likewise.
 735
 736 2012-02-11  Pascal Obry  <pascal@obry.net>
 737
 738         * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
 739         table.
 740         (process_def_file_and_drectve): Maintain sorting of exports table
 741         after stripping leading @ signs.
 742
 743 2012-02-09  Alan Modra  <amodra@gmail.com>
 744
 745         * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
 746
 747 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 748
 749         PR ld/13616
 750         * emulparams/elf32_x86_64.sh: Remove NOP.
 751         * emulparams/elf_i386.sh: Likewise.
 752         * emulparams/elf_i386_be.sh: Likewise.
 753         * emulparams/elf_i386_ldso.sh: Likewise.
 754         * emulparams/elf_i386_vxworks.sh: Likewise.
 755         * emulparams/elf_k1om.sh: Likewise.
 756         * emulparams/elf_l1om.sh: Likewise.
 757         * emulparams/elf_x86_64.sh: Likewise.
 758
 759         * ldlang.c (zero_fill): Initialized to 0.
 760
 761         * ldwrite.c (build_link_order): Set data size to linker odrder
 762         size when they are the same.
 763
 764         * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
 765
 766 2012-01-17  Alan Modra  <amodra@gmail.com>
 767
 768         * ldver.c (ldversion): Update copyright message year.
 769
 770 2012-01-15  Alan Modra  <amodra@gmail.com>
 771
 772         PR ld/12758
 773         * ldlang.c (lang_process): Don't reopen all files, just those
 774         newly added by plugin.
 775
 776 2012-01-11  Alan Modra  <amodra@gmail.com>
 777
 778         * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
 779         PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 780         PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
 781         --{no-,}plt-align.
 782         (plt_thread_safe, plt_stub_align): New vars.
 783         (gld${EMULATION_NAME}_after_allocation): Pass them to
 784         ppc64_elf_size_stubs.  Align stub sections according to plt_stub_align.
 785         * ld.texinfo: Document new command line options, and an old
 786         undocumented option.
 787
 788 2012-01-09  Roland McGrath  <mcgrathr@google.com>
 789
 790         * configure.in: Use AM_ZLIB.
 791         * configure: Regenerated.
 792
 793 For older changes see ChangeLog-2011
 794 \f
 795 Local Variables:
 796 mode: change-log
 797 left-margin: 8
 798 fill-column: 74
 799 version-control: never
 800 End: