ld/ChangeLog

   1 2012-11-05  Alan Modra  <amodra@gmail.com>
   2
   3         * configure.in: Apply 2012-09-10 change to config.in here.
   4
   5 2012-11-01  Nathan Sidwell  <nathan@codesourcery.com>
   6
   7         * emultempl/elf32.em: Print stacksize help.
   8
   9 2012-11-01  Alan Modra  <amodra@gmail.com>
  10
  11         * ldlang.c (insert_pad): Correct output section size calculation.
  12         (lang_size_sections_1): Likewise for lang_data_statement and
  13         lang_reloc_statement.
  14
  15 2012-10-29  Alan Modra  <amodra@gmail.com>
  16
  17         * configure.tgt (powerpcle-pe,winnt,cygwin): Add deffilep.o
  18         and pe-dll.o.
  19
  20 2012-10-24  H.J. Lu  <hongjiu.lu@intel.com>
  21
  22         * ld.h (command_line): Remove
  23         disable_target_specific_optimizations.
  24         (RELAXATION_DISABLED_BY_DEFAULT): Removed.
  25         (RELAXATION_DISABLED_BY_USER): Likewise.
  26         (RELAXATION_ENABLED): Likewise.
  27         (DISABLE_RELAXATION): Likewise.
  28         (ENABLE_RELAXATION): Likewise.
  29
  30         * ldmain.c (main): Updated.
  31
  32         * ldmain.h (RELAXATION_DISABLED_BY_DEFAULT): New macro.
  33         (RELAXATION_DISABLED_BY_USER): Likewise.
  34         (RELAXATION_ENABLED): Likewise.
  35         (DISABLE_RELAXATION): Likewise.
  36         (ENABLE_RELAXATION): Likewise.
  37
  38 2012-10-23  Nathan Sidwell  <nathan@codesourcery.com>
  39
  40         * ld.texinfo (stack-size): New option.
  41         * emultempl/elf32.em: Add stack-size option.
  42
  43 2012-10-22  Jan Beich  <jbeich@tormail.org>
  44             Alan Modra  <amodra@gmail.com>
  45
  46         PR ld/14426
  47         * ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL.
  48         * lexsup.c (parse_args): Likewise.
  49         (ld_options): Describe --ignore-unresolved-symbol.
  50         * ldmain.h (add_ignoresym): Declare.
  51         * ldmain.c (add_ignoresym): New function, extracted from..
  52         (undefined_symbol): ..here.  Return if the symbol is in ignore_hash.
  53         (constructor_callback): Don't use global link_info here.
  54         (reloc_overflow): Likewise.
  55
  56 2012-10-22  Alan Modra  <amodra@gmail.com>
  57
  58         * plugin.c (plugin_load_plugins): Warning fix.
  59
  60 2012-10-18  Kai Tietz  <ktietz@redhat.com>
  61
  62         PR binutils/14067
  63         * NEWS: Menition new feature.
  64         * scripttempl/pep.sc: Add zdebug sections.
  65         * scripttempl/pe.sc: L
  66
  67 2012-09-19  Steve Ellcey  <sellcey@mips.com>
  68
  69         * configure.tgt: Add mips*-mti-elf* target.
  70
  71 2012-09-17  Alan Modra  <amodra@gmail.com>
  72
  73         * ld.texinfo (Expression Section): Correct description of
  74         conversions for a binary operation involving an absolute symbol
  75         and a number.
  76
  77 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
  78
  79         * configure: Regenerate.
  80
  81 2012-09-13  Anthony Green  <green@moxielogic.com>
  82
  83         * emulparams/elf32moxie.sh (BIG_OUTPUT_FORMAT,
  84         LITTLE_OUTPUT_FORMAT): Define.
  85         (OUTPUT_FORMAT): Change to elf32-bigmoxie.
  86         (EMBEDDED): Define.
  87
  88 2012-09-12  DJ Delorie  <dj@redhat.com>
  89
  90         * emulparams/elf32rx.sh (OTHER_READONLY_SECTIONS): Add W_* sections.
  91
  92 2012-09-10  Matthias Klose  <doko@ubuntu.com>
  93
  94         * config.in: Disable sanity check for kfreebsd.
  95
  96 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
  97
  98         * configure: Regenerated.
  99
 100 2012-09-10  Iain Sandoe  <iain@codesourcery.com>
 101             Alan Modra  <amodra@gmail.com>
 102
 103         * configure.tgt (powerpc-*-elf, et al): Define targ_extra_libpath.
 104         Correct whitespace.
 105         (powerpcle-*-elf, et al): Likewise.  Correct targ_extra_emuls.
 106
 107 2012-09-10  Iain Sandoe  <iain@codesourcery.com>
 108
 109         * configure.tgt (powerpc-*-elf, et al): Define targ64_extra_emuls
 110         and targ64_extra_libpath.
 111         (powerpcle-*-elf, et al): Likewise.
 112
 113 2012-09-09  Hans-Peter Nilsson  <hp@bitrange.com>
 114
 115         * emultempl/mmo.em (mmo_place_orphan): Rewrite to also attach
 116         orphan sections to .data and .bss output sections, not just .text.
 117         When giving up on finding a suitable output section, attach to any
 118         output section other than .MMIX.reg_contents, if it exists.
 119         * scripttempl/mmo.sc: Move output debug sections to just before
 120         .MMIX.reg_contents.  Add .gnu.attributes.  Add new . = . NOP
 121         assignments and move end-of-section provide-symbols after them
 122         to force the end-of-section symbols to the address after orphan
 123         placement.  Add SORT_NONE to .init and .fini sections.
 124
 125 2012-08-30  H.J. Lu  <hongjiu.lu@intel.com>
 126
 127         PR ld/14525
 128         * scripttempl/elf.sc: Also provide __executable_start for PIE.
 129
 130 2012-08-17  Kai Tietz  <ktietz@redhat.com>
 131
 132         PR ld/14326
 133         * scripttempl/pe.sc: Add _etext symbol.
 134
 135 2012-08-14  Nick Clifton  <nickc@redhat.com>
 136
 137         * configure.in (ALL_LINGUGAS): Add uk.
 138         * configure: Regenerate.
 139         * po/uk.po: New Ukranian translation.
 140
 141 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
 142             Laurent Desnogues  <laurent.desnogues@arm.com>
 143             Jim MacArthur  <jim.macarthur@arm.com>
 144             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 145             Nigel Stephens  <nigel.stephens@arm.com>
 146             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 147             Richard Earnshaw  <rearnsha@arm.com>
 148             Sofiane Naci  <sofiane.naci@arm.com>
 149             Tejas Belagod  <tejas.belagod@arm.com>
 150             Yufeng Zhang  <yufeng.zhang@arm.com>
 151
 152         * Makefile.am: Add AArch64.
 153         * Makefile.in: Regenerate.
 154         * configure.tgt: Add AArch64.
 155         * emulparams/aarch64elf.sh: New file.
 156         * emulparams/aarch64elfb.sh: New file.
 157         * emulparams/aarch64linux.sh: New file.
 158         * emulparams/aarch64linuxb.sh: New file.
 159         * emultempl/aarch64elf.em: New file.
 160         * NEWS: Mention the new feature.
 161
 162 2012-08-09  Nick Clifton  <nickc@redhat.com>
 163
 164         * po/vi.po: Updated Vietnamese translation.
 165
 166 2012-08-07  Daniel Green  <venix1@gmail.com>
 167
 168         * scripttempl/pe.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
 169         * scripttempl/pep.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
 170
 171 2012-08-07  Nick Clifton  <nickc@redhat.com>
 172
 173         * po/ja.po: Updated Japanese translation.
 174
 175 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 176
 177         * emulparams/elf32bmip.sh: Make _gp hidden.
 178         * emulparams/elf32bmipn32-defs.sh: Likewise.
 179         * emulparams/elf32mipswindiss.sh: Likewise.
 180         * scripttempl/mips.sc: Likewise.
 181
 182 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 183
 184         * ldexp.h (etree_union): Add defsym member to the assign member
 185         structure.
 186         (exp_assign): Add hidden argument to prototype.
 187         * ldexp.c (exp_fold_tree_1): Use the defsym member to handle
 188         --defsym symbols.
 189         (exp_assop): Add defsym argument, initialize the defsym member
 190         of the assign structure.
 191         (exp_assign): Handle hidden symbols.
 192         (exp_defsym): Update to use the defsym argument to exp_assop.
 193         (exp_provide): Update to handle the defsym argument to exp_assop.
 194         * ldlex.l (HIDDEN): New token.
 195         * ldgram.y (HIDDEN): Likewise.
 196         (assignment, section): Update calls to exp_assign.
 197         * ldctor.c (ldctor_build_sets): Likewise.
 198         * mri.c (mri_format): Likewise.
 199         * ldlang.c (lang_insert_orphan, lang_leave_overlay): Likewise.
 200         (open_input_bfds): Remove --defsym symbols special case.
 201         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Update
 202         call to exp_assign.
 203         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 204         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 205         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 206         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets):
 207         Likewise.
 208         * ld.texinfo (Assigning Values to Symbols): Add HIDDEN.
 209         (HIDDEN): New subsection.
 210
 211 2012-07-31  H.J. Lu  <hongjiu.lu@intel.com>
 212
 213         PR ld/14156
 214         * ldlang.c (wild_sort): Properly handle by_none.
 215
 216         * scripttempl/elf.sc: Add SORT_NONE to .init and .fini sections.
 217         * scripttempl/elf32msp430.sc: Likewise.
 218         * scripttempl/elf32msp430_3.sc: Likewise.
 219         * scripttempl/elfd10v.sc: Likewise.
 220         * scripttempl/elfd30v.sc: Likewise.
 221         * scripttempl/elfxtensa.sc: Likewise.
 222
 223 2012-07-30  Nick Clifton  <nickc@redhat.com>
 224
 225         * po/ld.pot: Updated template.
 226         * po/bg.po: Updated Bulgarian translation.
 227         * po/es.po: Updated Spanish translation.
 228         * po/fi.po: Updated Finnish translation.
 229
 230 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 231
 232         * configure.in (BFD_VERSION): Run bfd/configure --version and
 233         parse the output of that.
 234         * configure: Regenerate.
 235
 236 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 237
 238         * NEWS: Add marker for 2.23.
 239
 240 2012-07-24  Jan Waclawek <konfera@efton.sk>
 241
 242         PR ld/14058
 243         * emultempl/avrelf.em (avr_elf_after_allocation): Call
 244         elf32_avr_size_stubs with is_prealloc_run as TRUE.
 245
 246 2012-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 247
 248         * emulparams/elf_s390.sh (IREL_IN_PLT): Define.
 249         * emulparams/elf64_s390.sh (IREL_IN_PLT): Define.
 250
 251 2012-07-13  Nick Clifton  <nickc@redhat.com>
 252
 253         PR ld/14357
 254         * ldmain.c (trace_file_tries): Rename to 'verbose'.
 255         * ldfile.c: Likewise.
 256         * ldlang.c: Likewise.
 257         * ldmain.h: Likewise.
 258         * lexsup.c: Likewise.
 259         * emultempl/elf32.em: Likewise.
 260         * emultemp/spuelf.em: Likewise.
 261         * pe-dll.c (pe_dll_generate_implib): Only print creation message
 262         in verbose mode.
 263
 264 2012-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 265
 266         PR ld/14156
 267         * NEWS: Mention SORT_NONE.
 268
 269         * ld.h (sort_type): Add by_none.
 270
 271         * ld.texinfo: Document SORT_NONE.
 272
 273         * ldgram.y: Handle SORT_NONE.
 274
 275         * ldlang.c (update_wild_statements): Handle by_none.  Don't
 276         sort .init/.fini sections.
 277
 278         * ldlex.l: Add SORT_NONE.
 279
 280 2012-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 281
 282         * ld.texinfo: Replace __end_SECNAME with __stop_SECNAME.
 283
 284 2012-06-29  Nick Clifton  <nickc@redhat.com>
 285
 286         * scripttempl/alphavms.sc: Add .debug_macro section.
 287         * scripttempl/elf.sc: Likewise.
 288         * scripttempl/elf64hppa.sc: Likewise.
 289         * scripttempl/elf_chaos.sc: Likewise.
 290         * scripttempl/elfxtensa.sc: Likewise.
 291         * scripttempl/ia64vms.sc: Likewise.
 292
 293         * scripttempl/armbpabi.sc: Add .debug_pubtypes, .debug_ranges and
 294         .debug_macro sections.
 295         * scripttempl/avr.sc: Likewise.
 296         * scripttempl/elf32cr16.sc: Likewise.
 297         * scripttempl/elf32crx.sc: Likewise.
 298         * scripttempl/elf32msp430.sc: Likewise.
 299         * scripttempl/elf32msp430_3.sc: Likewise.
 300         * scripttempl/elf32sh-symbian.sc: Likewise.
 301         * scripttempl/elfd30v.sc: Likewise.
 302         * scripttempl/elfi370.sc: Likewise.
 303         * scripttempl/elfm68hc11.sc: Likewise.
 304         * scripttempl/elfm68hc12.sc: Likewise.
 305         * scripttempl/elfxgate.sc: Likewise.
 306         * scripttempl/i386beos.sc: Likewise.
 307         * scripttempl/i386go32.sc: Likewise.
 308         * scripttempl/ip2k.sc: Likewise.
 309         * scripttempl/iq2000.sc: Likewise.
 310         * scripttempl/mep.sc: Likewise.
 311         * scripttempl/mmo.sc: Likewise.
 312         * scripttempl/v850.sc: Likewise.
 313         * scripttempl/xstormy16.sc: Likewise.
 314
 315 2012-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 316
 317         * ldlang.c (update_wild_statements): Remove redundant statement.
 318
 319 2012-06-25  Alan Modra  <amodra@gmail.com>
 320
 321         * ldlang.c (load_symbols): Close file and set flags.loaded
 322         after parsing script file.
 323         (open_input_bfds): Don't segv on closed script.
 324
 325 2012-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 326
 327         * configure.tgt: Enable elf_k1om for x86_64-*-linux-gnux32.
 328         Remove x32 in tdir_i386linux and tdir_elf_i386.
 329
 330 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 331
 332         * NEWS: Mention __ehdr_start.
 333
 334 2012-06-21  Alan Modra  <amodra@gmail.com>
 335
 336         * ldlang.c (lang_insert_orphan): Don't make __start_<sec> symbol
 337         absolute, and remove unnecessary alignment.
 338
 339 2012-06-16  Alan Modra  <amodra@gmail.com>
 340
 341         * ldlang.h (lang_output_section_statement_type): Add after_end field.
 342         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
 343         (section_for_dot): Declare.
 344         * ldlang.c (lang_size_sections_1): Correct comment.
 345         (current_section): Move earlier.
 346         (current_assign, prefer_next_section): New static vars.
 347         (lang_do_assignments_1): Add found_end param.  Detect _end
 348         assignment to set found_end.  Set os->after_end.  Set above statics.
 349         (lang_do_assignments): Adjust lang_do_assignments_1 call.  Init
 350         vars.
 351         (section_for_dot): New function.
 352         (lang_set_startof): Don't make an absolute symbol.
 353         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
 354         * ldexp.c (new_rel_from_abs): Use section_for_dot.
 355         * emultempl/lnk960.em (symbol_at_beginning_of): New function.
 356         (symbol_at_end_of): Likewise.
 357         (lnk960_after_allocation): Use them.
 358         * scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and
 359         likewise before __bss_start.
 360
 361 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 362
 363         * plugin.c (set_tv_header): Handle link_info.pie.
 364
 365 2012-06-11  Alan Modra  <amodra@gmail.com>
 366
 367         PR ld/14215
 368         * ldexp.c (fold_name <SIZEOF, ALIGNOF>): Allow forward section
 369         references.
 370         * emulparams/elf32_x86_64.sh (SEPARATE_GOTPLT): Depend on size of
 371         .got.plt.
 372         * emulparams/elf32mb_linux.sh (SEPARATE_GOTPLT): Likewise.
 373         * emulparams/elf32tilegx.sh (SEPARATE_GOTPLT): Likewise.
 374         * emulparams/elf32tilepro.sh (SEPARATE_GOTPLT): Likewise.
 375         * emulparams/elf64tilegx.sh (SEPARATE_GOTPLT): Likewise.
 376         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Likewise.
 377         * emulparams/elf_k1om.sh (SEPARATE_GOTPLT): Likewise.
 378         * emulparams/elf_l1om.sh (SEPARATE_GOTPLT): Likewise.
 379         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Likewise.
 380
 381 2012-06-07  Georg-Johann Lay  <avr@gjlay.de>
 382
 383         PR 13697
 384         * scripttempl/avr.sc (.data): Keep it.
 385
 386 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
 387
 388         * Makefile.am (TEXINFO_TEX): Remove $(top_srcdir) prefix.
 389         * Makefile.in: Regenerate.
 390
 391 2012-05-30  Alan Modra  <amodra@gmail.com>
 392
 393         * ldlang.h (lang_output_section_statement_type): Rename
 394         "section_relative_symbol" field to "update_dot".
 395         * ldlang.c: Update all uses.
 396         (strip_excluded_output_sections): Don't test update_dot_tree here..
 397         (lang_leave_overlay): ..set update_dot here.
 398
 399 2012-05-26  Alan Modra  <amodra@gmail.com>
 400
 401         * ldlex.h (enum option_values): Move from..
 402         * lexsup.c: ..here.
 403         * emultempl/ppc32elf.em: Include ldlex.h.
 404         (PARSE_AND_LIST_ARGS_CASES): Disable optimisations when
 405         --traditional-format.
 406         * emultempl/ppc64elf.em: Likewise.
 407
 408 2012-05-25  Alan Modra  <amodra@gmail.com>
 409
 410         PR ld/13909
 411         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Handle
 412         multiple .eh_frame sections attached to bfd.
 413
 414 2012-05-23  Cary Coutant  <ccoutant@google.com>
 415
 416         * scripttempl/armbpabi.sc: Match .data.rel.ro.* sections more
 417         carefully.  Fix typo where .rela.data.rel.ro matches
 418         .rel.data.rel.ro.
 419         * scripttempl/mep.sc: Likewise.
 420         * scripttempl/elf.sc: Match .data.rel.ro.* sections more carefully.
 421         * scripttempl/elf64hppa.sc: Likewise.
 422         * scripttempl/elfxtensa.sc: Likewise.
 423
 424 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 425             Nick Clifton  <nickc@redhat.com>
 426
 427         PR 14072
 428         * configure.in: Add check that sysdep.h has been included before
 429         any system header files.
 430         * configure: Regenerate.
 431         * config.in: Regenerate.
 432         * sysdep.h: Generate an error if included before config.h.
 433
 434 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 435
 436         * emultempl/m68hc1xelf.em (hook_in_stub): Pass proper `bfd'
 437         as the first argument for `bfd_get_section_name'.
 438
 439 2012-05-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 440
 441         PR ld/14069
 442         * emultempl/elf32.em: Include *-*-gnu* targets in ld.so.conf
 443         support.
 444
 445 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 446
 447         * NEWS: Mention the support for S12X processors.
 448
 449 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 450
 451         * ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
 452         Pass it to callback.
 453         (walk_wild_section_general): Pass section_flag_list to callback.
 454         (lang_add_section): Add sflag_list parm.
 455         Move out logic to keep / omit a section & call bfd_lookup_section_flags.
 456         (output_section_callback_fast): Add sflag_list parm.
 457         Add new parm to lang_add_section calls.
 458         (output_section_callback): Likewise.
 459         (check_section_callback): Add sflag_list parm.
 460         (lang_place_orphans): Add new parm to lang_add_section calls.
 461         (gc_section_callback): Add sflag_list parm.
 462         (find_relro_section_callback): Likewise.
 463         * ldlang.h (callback_t): Add flag_info parm.
 464         (lang_add_section): Add sflag_list parm.
 465         * emultempl/armelf.em (elf32_arm_add_stub_section):
 466         Add lang_add_section parm.
 467         * emultempl/beos.em (gld*_place_orphan): Likewise.
 468         * emultempl/elf32.em (gld*_place_orphan): Likewise.
 469         * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
 470         * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
 471         * emultempl/mipself.em (mips_add_stub_section): Likewise.
 472         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 473         * emultempl/pe.em (gld_*_place_orphan): Likewise.
 474         * emultempl/pep.em (gld_*_place_orphan): Likewise.
 475         * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
 476         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 477         * emultempl/vms.em (vms_place_orphan): Likewise.
 478
 479 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 480
 481         * NEWS:  Mention PowerPC VLE port.
 482
 483 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 484
 485         PR binutils/14028
 486         * configure.in: Invoke ACX_HEADER_STRING.
 487         * configure: Regenerate.
 488         * config.in: Regenerate.
 489         * sysdep.h: If STRINGS_WITH_STRING is defined then include both
 490         string.h and strings.h.
 491
 492 2012-05-08  Alan Modra  <amodra@gmail.com>
 493
 494         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
 495         LC and LANG environment vars.
 496         * Makefile.in: Regenerate.
 497
 498 2012-05-07  Tristan Gingold  <gingold@adacore.com>
 499
 500         * pe-dll.c (udef_table): Make it static.
 501
 502 2012-05-05  Alan Modra  <amodra@gmail.com>
 503
 504         * pe-dll.c (process_def_file_and_drectve): Use bfd_und_section_ptr.
 505         (generate_reloc): Use bfd_abs_section_ptr.
 506
 507 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 508
 509         * configure.tgt: Support x86_64-*-linux-gnux32.
 510
 511 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
 512
 513         * Makefile.am (ALL_EMULATIONS): Added new emulation for XGATE
 514         and XGATE (elf).
 515         * Makefile.in: Rebuild.
 516         * configure.tgt: Recognize XGATE.
 517         * scripttempl/elfxgate.sc: New file, mostly cloned from m68hc12.
 518         * emulparams/xgateelf: New emulation, mostly cloned from m68hc12.
 519         * NEWS: Mention new support.
 520
 521 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
 522
 523         Make bfd asserts cause linker errors.
 524         * ldmain.c (default_bfd_assert_handler): New variable.
 525         (ld_bfd_assert_handler): New function.
 526         (main): Call bfd_set_assert_handler.
 527
 528 2012-04-24  Alan Modra  <amodra@gmail.com>
 529
 530         * ldlang.c (size_input_section): Use sec_info_type rather than
 531         usrdata->flags.just_syms.
 532         * ldwrite.c (build_link_order): Likewise.
 533         * emultempl/hppaelf.em (build_section_lists): Likewise.
 534         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 535         * emultempl/armelf.em (build_section_lists): Likewise.
 536         (after_allocation): Update for renamed sec_info_type value.
 537         * emultempl/tic6xdsbt.em: Likewise.
 538
 539 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 540
 541         * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
 542         * emulparams/armelf_nacl.sh: New file.
 543         * emulparams/armelfb_nacl.sh: New file.
 544         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
 545         and earmelfb_nacl.c here.
 546         (earmelf_nacl.c, earmelfb_nacl.c): New targets.
 547         * Makefile.in: Regenerated.
 548
 549 2012-04-11  Tristan Gingold  <gingold@adacore.com>
 550
 551         * scripttempl/ia64vms.sc: New file.
 552         * emultempl/vms.em (_before_parse): Support for ia64.
 553         (elf64-ia64-vms): New fragment for ia64.
 554         * emulparams/elf64_ia64_vms.sh: New file.
 555         * configure.tgt (ia64-*-*vms*): Add.
 556         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
 557         (eelf64_ia64_vms.c): New rule.
 558         * Makefile.in: Regenerate.
 559
 560 2012-04-06  Roland McGrath  <mcgrathr@google.com>
 561
 562         * configure.in (AC_CHECK_HEADERS): Add locale.h.
 563         * config.in: Regenerate.
 564         * configure: Regenerate.
 565
 566 2012-04-05  Nick Clifton  <nickc@redhat.com>
 567
 568         * configure.in (AC_CHECK_FUNCS): Add setlocale.
 569         (AM_LC_MESSAGES): Add.
 570         * aclocal.m4: Regenerate.
 571         * config.in: Regenerate.
 572         * configure: Regenerate.
 573
 574 2012-04-03  Roland McGrath  <mcgrathr@google.com>
 575
 576         * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
 577         * emulparams/elf_nacl.sh: New file.
 578         * emulparams/elf_i386_nacl.sh: New file.
 579         * emulparams/elf32_x86_64_nacl.sh: New file.
 580         * emulparams/elf_x86_64_nacl.sh: New file.
 581         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
 582         (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
 583         eelf_x86_64_nacl.c here.
 584         (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
 585         New targets.
 586         * Makefile.in: Regenerated.
 587
 588         * scripttempl/elf.sc: Handle SEPARATE_CODE cases.
 589
 590 2012-04-02  Mike Frysinger  <vapier@gentoo.org>
 591
 592         * ldmisc.c (vfinfo): Assign new local str to fmt.  Delete
 593         putc call.  If str and fmt are different, call fwrite on
 594         the difference.
 595
 596 2012-03-30  Nick Clifton  <nickc@redhat.com>
 597
 598         * po/vi.po: Updated Vietnamese translation.
 599
 600 2012-03-27  Roland McGrath  <mcgrathr@google.com>
 601
 602         * configure.in: Set want64 on a 64-bit host regardless of
 603         --enable-targets=all.
 604         * configure: Regenerated.
 605
 606 2012-03-26  Tristan Gingold  <gingold@adacore.com>
 607
 608         * lexsup.c (parse_args): Add a missing '\n'.
 609
 610 2012-03-25  Alan Modra  <amodra@gmail.com>
 611
 612         * ldemul.c (before_allocation_default): Revert last change.
 613         * ldlang.c (lang_add_section): Likewise.
 614         (strip_excluded_output_sections): Don't strip output sections with
 615         user input sections when emitrelocations, unless all are SEC_EXCLUDE.
 616
 617 2012-03-23  Alan Modra  <amodra@gmail.com>
 618
 619         * ldemul.c (before_allocation_default): When emitrelocations,
 620         don't strip sections..
 621         * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
 622
 623 2012-03-14  Kai Tietz  <ktietz@redhat.com>
 624             Pascal Obry  <pascal@obry.net>
 625
 626         * pe-dll.c (found_sym): New static variable.
 627         (undef_count): Likewise.
 628         (key_value): New structure.
 629         (undef_sort_cmp): Compare routine for qsort/bsearch.
 630         (pe_find_cdecl_alias_match): Add new argument.
 631         (pe_undef_alias_cdecl_match): Removed.
 632         (pe_undef_count): New helper routine.
 633         (pe_create_undef_table): Likewise.
 634         (pe_process_import_defs): Use pe_create_undef_table and
 635         new pe_undef_alias_cdecl_match function.
 636
 637 2012-03-14  Alan Modra  <amodra@gmail.com>
 638
 639         PR ld/13839
 640         * ldexp.c (fold_name): Ignore undefined symbols when assigning to
 641         dot in mark phase.
 642         (exp_fold_tree_1): Evaluate assignment to dot expressions even when
 643         discarding result, for side effects.  Fix typo in error message.
 644
 645 2012-03-08  Tristan Gingold  <gingold@adacore.com>
 646
 647         * ldexp.c (exp_print_tree): Special case for SEGMENT_START.
 648         (exp_print_token): Constify.
 649
 650 2012-03-08  Alan Modra  <amodra@gmail.com>
 651
 652         PR ld/10340
 653         * ldfile.c (is_sysrooted_pathname): Remove notsame param.
 654         (ldfile_add_library_path): Don't set sysrooted flag.
 655         (ldfile_open_file_search): Likewise, and don't copy them.
 656         (try_open): Delete exten and code handling such.  Add sysrooted
 657         param and return whether path is in sysroot.
 658         (ldfile_find_command_file): Delete extend param.  Add sysrooted
 659         param.  Rename local var.  Update try_open calls.
 660         (ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
 661         * ldfile.h (search_dirs_type): Remove sysrooted field.
 662         * ldlang.c (new_afile): Always set sysrooted from input_flags.
 663         (load_symbols): Don't set input_flags.sysrooted.
 664         * ldlang.h (struct lang_input_statement_flags): Revise sysrooted
 665         comment.
 666         * ldlex.h (lex_push_file): Update prototype.
 667         * ldlex.l (sysrooted_stack): New array.
 668         (EOF): Pop input_flags.sysrooted.
 669         (lex_push_file): Add sysrooted param.  Save and set
 670         input_flags.sysrooted.
 671
 672 2012-03-06  Alan Modra  <amodra@gmail.com>
 673
 674         * ldlang.h (struct lang_input_statement_flags): New, extract from..
 675         (lang_input_statement_type): ..here.  New field "flags".
 676         (input_flags): Declare.
 677         (missing_file): Delete.
 678         * ldmain.h (whole_archive): Delete.
 679         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 680         * ld.h (ld_config_type <dynamic_link>): Delete.
 681         * ldmain.c (whole_archive): Delete.
 682         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 683         * ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
 684         (input_flags): New variable.  Replace all uses of config.dynamic_link,
 685         missing_file, ldlang_sysrooted_script, whole_archive,
 686         add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
 687         from here.
 688         * ldfile.c: Likewise.
 689         * ldgram.y: Likewise.
 690         * ldmain.c: Likewise.
 691         * ldwrite.c: Likewise.
 692         * lexsup.c: Likewise.
 693         * plugin.c: Likewise.
 694         * emultempl/aix.em: Likewise.
 695         * emultempl/armelf.em: Likewise.
 696         * emultempl/elf32.em: Likewise.
 697         * emultempl/hppaelf.em: Likewise.
 698         * emultempl/linux.em: Likewise.
 699         * emultempl/pe.em: Likewise.
 700         * emultempl/pep.em: Likewise.
 701         * emultempl/ppc64elf.em: Likewise.
 702         * emultempl/scoreelf.em: Likewise.
 703         * emultempl/spuelf.em: Likewise.
 704         * emultempl/sunos.em: Likewise.
 705         * emultempl/vms.em: Likewise.
 706         * ldlang.c (new_afile): Use memset to init zero fields.
 707         (load_symbols): Simplify save and restore of flags around command
 708         file processing.
 709         * ldfile.c (is_sysrooted_pathname): Tidy.
 710
 711 2012-03-05  Hans-Peter Nilsson  <hp@axis.com>
 712
 713         * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
 714         (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
 715         replacing trailing "-*" with "*".
 716
 717 2012-02-25  Walter Lee  <walt@tilera.com>
 718
 719         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
 720         (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
 721         (eelf32tilegx_be.c): Add rule to build this file.
 722         (eelf64tilegx_be.c): Ditto.
 723         * Makefile.in: Regenerate.
 724         * configure.tgt (tilegx-*-*): Support big endian.
 725         (tilegxbe-*-*): New.
 726         * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
 727         (BIG_OUTPUT_FORMAT): Define.
 728         (LITTLE_OUTPUT_FORMAT): Define.
 729         * emulparams/elf32tilegx_be.sh: New.
 730         * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
 731         (BIG_OUTPUT_FORMAT): Define.
 732         (LITTLE_OUTPUT_FORMAT): Define.
 733         * emulparams/elf64tilegx_be.sh: New.
 734
 735 2012-02-24  Kai Tietz  <ktietz@redhat.com>
 736
 737         PR binutils/13710
 738         * deffilep.y (keyword_as_name): Disable LIBRARY
 739         keyword.
 740
 741 2012-02-22  Alan Modra  <amodra@gmail.com>
 742
 743         PR ld/13683
 744         * ldlang.c (lang_process): Rerun lang_do_assignments before
 745         starting garbage collection.
 746         * ldexp.c (fold_name): Generate a reloc for defined symbols
 747         found without an associated output section during the mark phase.
 748         (exp_fold_tree_1): Continue processing an expression, even if we
 749         are unable to fold it, if we are in the first two evaluation
 750         phases.
 751         * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
 752
 753 2012-02-19  Kai Tietz  <ktietz@redhat.com>
 754
 755         * deffilep.y (cmp_import_elem): Sort first by module name.
 756         * pe-dll.c (process_def_file_and_drectve): Free strings
 757         from removed export-element.
 758         (add_bfd_to_link): Optimize loop on import-elements and lower
 759         allocated memory.
 760         (pe_implied_import_dll): Pass NULL instead of 0 for pointer
 761         argument.
 762
 763 2012-02-18  Hans-Peter Nilsson  <hp@axis.com>
 764
 765         * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
 766         temporary variable node used for NULL argument.
 767
 768 2012-02-18  Alan Modra  <amodra@gmail.com>
 769
 770         PR ld/13343
 771         * ld.h (parsing_defsym): Delete.
 772         * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
 773         (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
 774         exp_get_abs_int): Add tree arg for %S in error messages.  Don't
 775         fudge lineno.
 776         (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
 777         type.filename from sub-tree.
 778         (exp_trinop): Likewise, and use "cond" rather than "lhs".
 779         * ldexp.h (node_type): Add filename field to struct.
 780         * ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
 781         * ldfile.h (ldfile_input_filename): Delete.
 782         * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
 783         %S in error messages.
 784         * ldemul.c (syslib_default, hll_default): Likewise.
 785         * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
 786         lang_get_regions, lang_new_phdr): Likewise.
 787         (lang_size_sections_1): Pass addr_tree for %S.
 788         * ldlex.h (lex_redirect): Update prototype.
 789         (ldlex_filename): Declare.
 790         * ldlex.l (<EOF>): Don't set ldfile_input_filename.
 791         (lex_redirect): Add fake_filename and count params.  Push
 792         fake_filename to file_name_stack and init lineno from count.
 793         (ldlex_filename): New function.
 794         (lex_warn_invalid): Use above.
 795         * ldmain.c (main): Update lex_redirect call.
 796         * ldmisc.c (vfinfo <%S>): Take file name and line number from
 797         etree_type arg, or use current if arg is NULL.
 798         * lexsup.c (parsing_defsym): Delete.
 799         (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
 800
 801 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 802
 803         * deffilep.y (find_export_in_list): Set is_indent for
 804         first or last element, if identical.
 805         (find_import_in_list): Likewise.
 806
 807 2012-02-11  Kai Tietz  <ktietz@redhat.com>
 808
 809         * deffilep.y (%union): New type id_const.
 810         (opt_name2): New rule.
 811         (keyword_as_name): New rule.
 812         (dot_name): Replaced by opt_name2 rule.
 813         (opt_name): Adjust rule.
 814         (opt_equal_name): Likewise.
 815
 816 2012-02-11  Pascal Obry  <pascal@obry.net>
 817
 818         * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
 819         table.
 820         (process_def_file_and_drectve): Maintain sorting of exports table
 821         after stripping leading @ signs.
 822
 823 2012-02-09  Alan Modra  <amodra@gmail.com>
 824
 825         * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
 826
 827 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 828
 829         PR ld/13616
 830         * emulparams/elf32_x86_64.sh: Remove NOP.
 831         * emulparams/elf_i386.sh: Likewise.
 832         * emulparams/elf_i386_be.sh: Likewise.
 833         * emulparams/elf_i386_ldso.sh: Likewise.
 834         * emulparams/elf_i386_vxworks.sh: Likewise.
 835         * emulparams/elf_k1om.sh: Likewise.
 836         * emulparams/elf_l1om.sh: Likewise.
 837         * emulparams/elf_x86_64.sh: Likewise.
 838
 839         * ldlang.c (zero_fill): Initialized to 0.
 840
 841         * ldwrite.c (build_link_order): Set data size to linker odrder
 842         size when they are the same.
 843
 844         * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
 845
 846 2012-01-17  Alan Modra  <amodra@gmail.com>
 847
 848         * ldver.c (ldversion): Update copyright message year.
 849
 850 2012-01-15  Alan Modra  <amodra@gmail.com>
 851
 852         PR ld/12758
 853         * ldlang.c (lang_process): Don't reopen all files, just those
 854         newly added by plugin.
 855
 856 2012-01-11  Alan Modra  <amodra@gmail.com>
 857
 858         * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
 859         PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 860         PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
 861         --{no-,}plt-align.
 862         (plt_thread_safe, plt_stub_align): New vars.
 863         (gld${EMULATION_NAME}_after_allocation): Pass them to
 864         ppc64_elf_size_stubs.  Align stub sections according to plt_stub_align.
 865         * ld.texinfo: Document new command line options, and an old
 866         undocumented option.
 867
 868 2012-01-09  Roland McGrath  <mcgrathr@google.com>
 869
 870         * configure.in: Use AM_ZLIB.
 871         * configure: Regenerated.
 872
 873 For older changes see ChangeLog-2011
 874 \f
 875 Local Variables:
 876 mode: change-log
 877 left-margin: 8
 878 fill-column: 74
 879 version-control: never
 880 End: