ld/ChangeLog

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