ld/ChangeLog

   1 2012-11-30  Joern Rennecke <joern.rennecke@embecosm.com>
   2
   3         * scripttempl/epiphany_4x4.sc, emulparams/elf32epiphany_4x4.sh: Add.
   4         * emultempl/epiphanyelf_4x4.em: Likewise.
   5         * configure.tgt: Add elf32epiphany_4x4 support.
   6         * Makefile.am: Likewise.
   7         * Makefile.in: Regenerate.
   8
   9 2012-11-29  Maciej W. Rozycki  <macro@codesourcery.com>
  10
  11         * Makefile.in: Regenerate.
  12
  13 2012-11-27  Nick Clifton  <nickc@redhat.com>
  14
  15         PR ld/14776
  16         * ld.texinfo: Fix spelling mistakes.
  17
  18 2012-11-26  Roland McGrath  <mcgrathr@google.com>
  19
  20         * emultempl/aarch64elf.em (gld${EMULATION_NAME}_before_parse):
  21         Copy last elf32.em here too.
  22         * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Likewise.
  23         * emultempl/mmixelf.em (gld${EMULATION_NAME}_before_parse): Likewise.
  24         * emultempl/scoreelf.em (gld${EMULATION_NAME}_before_parse): Likewise.
  25
  26 2012-11-21  Roland McGrath  <mcgrathr@google.com>
  27
  28         * ld.h (ld_config_type): New flag member separate_code.
  29         * emultempl/elf32.em
  30         (gld${EMULATION_NAME}_before_parse): Set it based on $SEPARATE_CODE.
  31         * ldlang.c (ldlang_override_segment_assignment): If it's set, then
  32         always return TRUE when SEC_CODE differs between the sections.
  33
  34 2012-11-20  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         * ld.texinfo: Document "-z global".
  37
  38         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Support
  39         "-z global".
  40         (gld${EMULATION_NAME}_list_options): Likewise.
  41
  42 2012-11-15  Maxim Kuvyrkov  <maxim@codesourcery.com>
  43
  44         Port lib32 arrangement from Debian.
  45         * emulparams/elf_i386.sh: Include lib32 directories in library search
  46         path.
  47
  48 2012-11-15  Simon Baldwin  <simonb@google.com>
  49
  50         * ldmain.c (main): Add start_sbrk set to sbrk(0) on entry.
  51         On exit, compute data size as the delta between current
  52         sbrk(0) and start_sbrk.
  53
  54 2012-11-09  Nick Clifton  <nickc@redhat.com>
  55
  56         * emultempl/rxelf.em (no_flag_mismatch_warnings): Initialise to
  57         true.
  58         (PARSE_AND_LIST_LONGOPTS): Add flag-mismatch-warnings.
  59         (PARSE_AND_LIST_ARG_CASES): Add support for
  60         --flag-mismatch-warnings.
  61
  62         * Makefile.am: (ALL_EMULATION_SOURCES): Add ev850_rh850.c.
  63         * Makefile.in: Regenerate.
  64         * configure.tgt (v850*-*-*): Make v850_rh850 the default
  65         emulation. Add vanilla v850 as an extra emulation.
  66         * emulparams/v850_rh850.sh: New file.
  67         * scripttempl/v850_rh850.sc: New file.
  68
  69 2012-11-09  Edgar E. Iglesias <edgar.iglesias@gmail.com>
  70
  71         * Makefile.am: Add eelf32microblazeel.c and eelf32mbel_linux.c.
  72         * Makefile.in: Regenerated.
  73         * configure.tgt: Add microblazeel and set endian per target.
  74         * emulparams/elf32mb_linux.sh: Add OUTPUT_FORMAT.
  75         * emulparams/elf32microblaze.sh: Likewise.
  76         * emulparams/elf32mbel_linux.sh: New file.
  77         * emulparams/elf32microblazeel.sh: Likewise.
  78
  79 2012-11-09  H.J. Lu  <hongjiu.lu@intel.com>
  80
  81         * testplug.c (record_add_file): Remove trailing redundant `;'.
  82
  83 2012-11-05  Alan Modra  <amodra@gmail.com>
  84
  85         * configure.in: Apply 2012-09-10 change to config.in here.
  86
  87 2012-11-01  Nathan Sidwell  <nathan@codesourcery.com>
  88
  89         * emultempl/elf32.em: Print stacksize help.
  90
  91 2012-11-01  Alan Modra  <amodra@gmail.com>
  92
  93         * ldlang.c (insert_pad): Correct output section size calculation.
  94         (lang_size_sections_1): Likewise for lang_data_statement and
  95         lang_reloc_statement.
  96
  97 2012-10-29  Alan Modra  <amodra@gmail.com>
  98
  99         * configure.tgt (powerpcle-pe,winnt,cygwin): Add deffilep.o
 100         and pe-dll.o.
 101
 102 2012-10-24  H.J. Lu  <hongjiu.lu@intel.com>
 103
 104         * ld.h (command_line): Remove
 105         disable_target_specific_optimizations.
 106         (RELAXATION_DISABLED_BY_DEFAULT): Removed.
 107         (RELAXATION_DISABLED_BY_USER): Likewise.
 108         (RELAXATION_ENABLED): Likewise.
 109         (DISABLE_RELAXATION): Likewise.
 110         (ENABLE_RELAXATION): Likewise.
 111
 112         * ldmain.c (main): Updated.
 113
 114         * ldmain.h (RELAXATION_DISABLED_BY_DEFAULT): New macro.
 115         (RELAXATION_DISABLED_BY_USER): Likewise.
 116         (RELAXATION_ENABLED): Likewise.
 117         (DISABLE_RELAXATION): Likewise.
 118         (ENABLE_RELAXATION): Likewise.
 119
 120 2012-10-23  Nathan Sidwell  <nathan@codesourcery.com>
 121
 122         * ld.texinfo (stack-size): New option.
 123         * emultempl/elf32.em: Add stack-size option.
 124
 125 2012-10-22  Jan Beich  <jbeich@tormail.org>
 126             Alan Modra  <amodra@gmail.com>
 127
 128         PR ld/14426
 129         * ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL.
 130         * lexsup.c (parse_args): Likewise.
 131         (ld_options): Describe --ignore-unresolved-symbol.
 132         * ldmain.h (add_ignoresym): Declare.
 133         * ldmain.c (add_ignoresym): New function, extracted from..
 134         (undefined_symbol): ..here.  Return if the symbol is in ignore_hash.
 135         (constructor_callback): Don't use global link_info here.
 136         (reloc_overflow): Likewise.
 137
 138 2012-10-22  Alan Modra  <amodra@gmail.com>
 139
 140         * plugin.c (plugin_load_plugins): Warning fix.
 141
 142 2012-10-18  Kai Tietz  <ktietz@redhat.com>
 143
 144         PR binutils/14067
 145         * NEWS: Menition new feature.
 146         * scripttempl/pep.sc: Add zdebug sections.
 147         * scripttempl/pe.sc: L
 148
 149 2012-09-19  Steve Ellcey  <sellcey@mips.com>
 150
 151         * configure.tgt: Add mips*-mti-elf* target.
 152
 153 2012-09-17  Alan Modra  <amodra@gmail.com>
 154
 155         * ld.texinfo (Expression Section): Correct description of
 156         conversions for a binary operation involving an absolute symbol
 157         and a number.
 158
 159 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 160
 161         * configure: Regenerate.
 162
 163 2012-09-13  Anthony Green  <green@moxielogic.com>
 164
 165         * emulparams/elf32moxie.sh (BIG_OUTPUT_FORMAT,
 166         LITTLE_OUTPUT_FORMAT): Define.
 167         (OUTPUT_FORMAT): Change to elf32-bigmoxie.
 168         (EMBEDDED): Define.
 169
 170 2012-09-12  DJ Delorie  <dj@redhat.com>
 171
 172         * emulparams/elf32rx.sh (OTHER_READONLY_SECTIONS): Add W_* sections.
 173
 174 2012-09-10  Matthias Klose  <doko@ubuntu.com>
 175
 176         * config.in: Disable sanity check for kfreebsd.
 177
 178 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 179
 180         * configure: Regenerated.
 181
 182 2012-09-10  Iain Sandoe  <iain@codesourcery.com>
 183             Alan Modra  <amodra@gmail.com>
 184
 185         * configure.tgt (powerpc-*-elf, et al): Define targ_extra_libpath.
 186         Correct whitespace.
 187         (powerpcle-*-elf, et al): Likewise.  Correct targ_extra_emuls.
 188
 189 2012-09-10  Iain Sandoe  <iain@codesourcery.com>
 190
 191         * configure.tgt (powerpc-*-elf, et al): Define targ64_extra_emuls
 192         and targ64_extra_libpath.
 193         (powerpcle-*-elf, et al): Likewise.
 194
 195 2012-09-09  Hans-Peter Nilsson  <hp@bitrange.com>
 196
 197         * emultempl/mmo.em (mmo_place_orphan): Rewrite to also attach
 198         orphan sections to .data and .bss output sections, not just .text.
 199         When giving up on finding a suitable output section, attach to any
 200         output section other than .MMIX.reg_contents, if it exists.
 201         * scripttempl/mmo.sc: Move output debug sections to just before
 202         .MMIX.reg_contents.  Add .gnu.attributes.  Add new . = . NOP
 203         assignments and move end-of-section provide-symbols after them
 204         to force the end-of-section symbols to the address after orphan
 205         placement.  Add SORT_NONE to .init and .fini sections.
 206
 207 2012-08-30  H.J. Lu  <hongjiu.lu@intel.com>
 208
 209         PR ld/14525
 210         * scripttempl/elf.sc: Also provide __executable_start for PIE.
 211
 212 2012-08-17  Kai Tietz  <ktietz@redhat.com>
 213
 214         PR ld/14326
 215         * scripttempl/pe.sc: Add _etext symbol.
 216
 217 2012-08-14  Nick Clifton  <nickc@redhat.com>
 218
 219         * configure.in (ALL_LINGUGAS): Add uk.
 220         * configure: Regenerate.
 221         * po/uk.po: New Ukranian translation.
 222
 223 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
 224             Laurent Desnogues  <laurent.desnogues@arm.com>
 225             Jim MacArthur  <jim.macarthur@arm.com>
 226             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 227             Nigel Stephens  <nigel.stephens@arm.com>
 228             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 229             Richard Earnshaw  <rearnsha@arm.com>
 230             Sofiane Naci  <sofiane.naci@arm.com>
 231             Tejas Belagod  <tejas.belagod@arm.com>
 232             Yufeng Zhang  <yufeng.zhang@arm.com>
 233
 234         * Makefile.am: Add AArch64.
 235         * Makefile.in: Regenerate.
 236         * configure.tgt: Add AArch64.
 237         * emulparams/aarch64elf.sh: New file.
 238         * emulparams/aarch64elfb.sh: New file.
 239         * emulparams/aarch64linux.sh: New file.
 240         * emulparams/aarch64linuxb.sh: New file.
 241         * emultempl/aarch64elf.em: New file.
 242         * NEWS: Mention the new feature.
 243
 244 2012-08-09  Nick Clifton  <nickc@redhat.com>
 245
 246         * po/vi.po: Updated Vietnamese translation.
 247
 248 2012-08-07  Daniel Green  <venix1@gmail.com>
 249
 250         * scripttempl/pe.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
 251         * scripttempl/pep.sc (R_TLS): Add .tls$AAA and .tls$ZZZ.
 252
 253 2012-08-07  Nick Clifton  <nickc@redhat.com>
 254
 255         * po/ja.po: Updated Japanese translation.
 256
 257 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 258
 259         * emulparams/elf32bmip.sh: Make _gp hidden.
 260         * emulparams/elf32bmipn32-defs.sh: Likewise.
 261         * emulparams/elf32mipswindiss.sh: Likewise.
 262         * scripttempl/mips.sc: Likewise.
 263
 264 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 265
 266         * ldexp.h (etree_union): Add defsym member to the assign member
 267         structure.
 268         (exp_assign): Add hidden argument to prototype.
 269         * ldexp.c (exp_fold_tree_1): Use the defsym member to handle
 270         --defsym symbols.
 271         (exp_assop): Add defsym argument, initialize the defsym member
 272         of the assign structure.
 273         (exp_assign): Handle hidden symbols.
 274         (exp_defsym): Update to use the defsym argument to exp_assop.
 275         (exp_provide): Update to handle the defsym argument to exp_assop.
 276         * ldlex.l (HIDDEN): New token.
 277         * ldgram.y (HIDDEN): Likewise.
 278         (assignment, section): Update calls to exp_assign.
 279         * ldctor.c (ldctor_build_sets): Likewise.
 280         * mri.c (mri_format): Likewise.
 281         * ldlang.c (lang_insert_orphan, lang_leave_overlay): Likewise.
 282         (open_input_bfds): Remove --defsym symbols special case.
 283         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Update
 284         call to exp_assign.
 285         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 286         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 287         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 288         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets):
 289         Likewise.
 290         * ld.texinfo (Assigning Values to Symbols): Add HIDDEN.
 291         (HIDDEN): New subsection.
 292
 293 2012-07-31  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         PR ld/14156
 296         * ldlang.c (wild_sort): Properly handle by_none.
 297
 298         * scripttempl/elf.sc: Add SORT_NONE to .init and .fini sections.
 299         * scripttempl/elf32msp430.sc: Likewise.
 300         * scripttempl/elf32msp430_3.sc: Likewise.
 301         * scripttempl/elfd10v.sc: Likewise.
 302         * scripttempl/elfd30v.sc: Likewise.
 303         * scripttempl/elfxtensa.sc: Likewise.
 304
 305 2012-07-30  Nick Clifton  <nickc@redhat.com>
 306
 307         * po/ld.pot: Updated template.
 308         * po/bg.po: Updated Bulgarian translation.
 309         * po/es.po: Updated Spanish translation.
 310         * po/fi.po: Updated Finnish translation.
 311
 312 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 313
 314         * configure.in (BFD_VERSION): Run bfd/configure --version and
 315         parse the output of that.
 316         * configure: Regenerate.
 317
 318 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 319
 320         * NEWS: Add marker for 2.23.
 321
 322 2012-07-24  Jan Waclawek <konfera@efton.sk>
 323
 324         PR ld/14058
 325         * emultempl/avrelf.em (avr_elf_after_allocation): Call
 326         elf32_avr_size_stubs with is_prealloc_run as TRUE.
 327
 328 2012-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 329
 330         * emulparams/elf_s390.sh (IREL_IN_PLT): Define.
 331         * emulparams/elf64_s390.sh (IREL_IN_PLT): Define.
 332
 333 2012-07-13  Nick Clifton  <nickc@redhat.com>
 334
 335         PR ld/14357
 336         * ldmain.c (trace_file_tries): Rename to 'verbose'.
 337         * ldfile.c: Likewise.
 338         * ldlang.c: Likewise.
 339         * ldmain.h: Likewise.
 340         * lexsup.c: Likewise.
 341         * emultempl/elf32.em: Likewise.
 342         * emultemp/spuelf.em: Likewise.
 343         * pe-dll.c (pe_dll_generate_implib): Only print creation message
 344         in verbose mode.
 345
 346 2012-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 347
 348         PR ld/14156
 349         * NEWS: Mention SORT_NONE.
 350
 351         * ld.h (sort_type): Add by_none.
 352
 353         * ld.texinfo: Document SORT_NONE.
 354
 355         * ldgram.y: Handle SORT_NONE.
 356
 357         * ldlang.c (update_wild_statements): Handle by_none.  Don't
 358         sort .init/.fini sections.
 359
 360         * ldlex.l: Add SORT_NONE.
 361
 362 2012-07-02  H.J. Lu  <hongjiu.lu@intel.com>
 363
 364         * ld.texinfo: Replace __end_SECNAME with __stop_SECNAME.
 365
 366 2012-06-29  Nick Clifton  <nickc@redhat.com>
 367
 368         * scripttempl/alphavms.sc: Add .debug_macro section.
 369         * scripttempl/elf.sc: Likewise.
 370         * scripttempl/elf64hppa.sc: Likewise.
 371         * scripttempl/elf_chaos.sc: Likewise.
 372         * scripttempl/elfxtensa.sc: Likewise.
 373         * scripttempl/ia64vms.sc: Likewise.
 374
 375         * scripttempl/armbpabi.sc: Add .debug_pubtypes, .debug_ranges and
 376         .debug_macro sections.
 377         * scripttempl/avr.sc: Likewise.
 378         * scripttempl/elf32cr16.sc: Likewise.
 379         * scripttempl/elf32crx.sc: Likewise.
 380         * scripttempl/elf32msp430.sc: Likewise.
 381         * scripttempl/elf32msp430_3.sc: Likewise.
 382         * scripttempl/elf32sh-symbian.sc: Likewise.
 383         * scripttempl/elfd30v.sc: Likewise.
 384         * scripttempl/elfi370.sc: Likewise.
 385         * scripttempl/elfm68hc11.sc: Likewise.
 386         * scripttempl/elfm68hc12.sc: Likewise.
 387         * scripttempl/elfxgate.sc: Likewise.
 388         * scripttempl/i386beos.sc: Likewise.
 389         * scripttempl/i386go32.sc: Likewise.
 390         * scripttempl/ip2k.sc: Likewise.
 391         * scripttempl/iq2000.sc: Likewise.
 392         * scripttempl/mep.sc: Likewise.
 393         * scripttempl/mmo.sc: Likewise.
 394         * scripttempl/v850.sc: Likewise.
 395         * scripttempl/xstormy16.sc: Likewise.
 396
 397 2012-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 398
 399         * ldlang.c (update_wild_statements): Remove redundant statement.
 400
 401 2012-06-25  Alan Modra  <amodra@gmail.com>
 402
 403         * ldlang.c (load_symbols): Close file and set flags.loaded
 404         after parsing script file.
 405         (open_input_bfds): Don't segv on closed script.
 406
 407 2012-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 408
 409         * configure.tgt: Enable elf_k1om for x86_64-*-linux-gnux32.
 410         Remove x32 in tdir_i386linux and tdir_elf_i386.
 411
 412 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 413
 414         * NEWS: Mention __ehdr_start.
 415
 416 2012-06-21  Alan Modra  <amodra@gmail.com>
 417
 418         * ldlang.c (lang_insert_orphan): Don't make __start_<sec> symbol
 419         absolute, and remove unnecessary alignment.
 420
 421 2012-06-16  Alan Modra  <amodra@gmail.com>
 422
 423         * ldlang.h (lang_output_section_statement_type): Add after_end field.
 424         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
 425         (section_for_dot): Declare.
 426         * ldlang.c (lang_size_sections_1): Correct comment.
 427         (current_section): Move earlier.
 428         (current_assign, prefer_next_section): New static vars.
 429         (lang_do_assignments_1): Add found_end param.  Detect _end
 430         assignment to set found_end.  Set os->after_end.  Set above statics.
 431         (lang_do_assignments): Adjust lang_do_assignments_1 call.  Init
 432         vars.
 433         (section_for_dot): New function.
 434         (lang_set_startof): Don't make an absolute symbol.
 435         (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
 436         * ldexp.c (new_rel_from_abs): Use section_for_dot.
 437         * emultempl/lnk960.em (symbol_at_beginning_of): New function.
 438         (symbol_at_end_of): Likewise.
 439         (lnk960_after_allocation): Use them.
 440         * scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and
 441         likewise before __bss_start.
 442
 443 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         * plugin.c (set_tv_header): Handle link_info.pie.
 446
 447 2012-06-11  Alan Modra  <amodra@gmail.com>
 448
 449         PR ld/14215
 450         * ldexp.c (fold_name <SIZEOF, ALIGNOF>): Allow forward section
 451         references.
 452         * emulparams/elf32_x86_64.sh (SEPARATE_GOTPLT): Depend on size of
 453         .got.plt.
 454         * emulparams/elf32mb_linux.sh (SEPARATE_GOTPLT): Likewise.
 455         * emulparams/elf32tilegx.sh (SEPARATE_GOTPLT): Likewise.
 456         * emulparams/elf32tilepro.sh (SEPARATE_GOTPLT): Likewise.
 457         * emulparams/elf64tilegx.sh (SEPARATE_GOTPLT): Likewise.
 458         * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Likewise.
 459         * emulparams/elf_k1om.sh (SEPARATE_GOTPLT): Likewise.
 460         * emulparams/elf_l1om.sh (SEPARATE_GOTPLT): Likewise.
 461         * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Likewise.
 462
 463 2012-06-07  Georg-Johann Lay  <avr@gjlay.de>
 464
 465         PR 13697
 466         * scripttempl/avr.sc (.data): Keep it.
 467
 468 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
 469
 470         * Makefile.am (TEXINFO_TEX): Remove $(top_srcdir) prefix.
 471         * Makefile.in: Regenerate.
 472
 473 2012-05-30  Alan Modra  <amodra@gmail.com>
 474
 475         * ldlang.h (lang_output_section_statement_type): Rename
 476         "section_relative_symbol" field to "update_dot".
 477         * ldlang.c: Update all uses.
 478         (strip_excluded_output_sections): Don't test update_dot_tree here..
 479         (lang_leave_overlay): ..set update_dot here.
 480
 481 2012-05-26  Alan Modra  <amodra@gmail.com>
 482
 483         * ldlex.h (enum option_values): Move from..
 484         * lexsup.c: ..here.
 485         * emultempl/ppc32elf.em: Include ldlex.h.
 486         (PARSE_AND_LIST_ARGS_CASES): Disable optimisations when
 487         --traditional-format.
 488         * emultempl/ppc64elf.em: Likewise.
 489
 490 2012-05-25  Alan Modra  <amodra@gmail.com>
 491
 492         PR ld/13909
 493         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Handle
 494         multiple .eh_frame sections attached to bfd.
 495
 496 2012-05-23  Cary Coutant  <ccoutant@google.com>
 497
 498         * scripttempl/armbpabi.sc: Match .data.rel.ro.* sections more
 499         carefully.  Fix typo where .rela.data.rel.ro matches
 500         .rel.data.rel.ro.
 501         * scripttempl/mep.sc: Likewise.
 502         * scripttempl/elf.sc: Match .data.rel.ro.* sections more carefully.
 503         * scripttempl/elf64hppa.sc: Likewise.
 504         * scripttempl/elfxtensa.sc: Likewise.
 505
 506 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 507             Nick Clifton  <nickc@redhat.com>
 508
 509         PR 14072
 510         * configure.in: Add check that sysdep.h has been included before
 511         any system header files.
 512         * configure: Regenerate.
 513         * config.in: Regenerate.
 514         * sysdep.h: Generate an error if included before config.h.
 515
 516 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 517
 518         * emultempl/m68hc1xelf.em (hook_in_stub): Pass proper `bfd'
 519         as the first argument for `bfd_get_section_name'.
 520
 521 2012-05-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 522
 523         PR ld/14069
 524         * emultempl/elf32.em: Include *-*-gnu* targets in ld.so.conf
 525         support.
 526
 527 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 528
 529         * NEWS: Mention the support for S12X processors.
 530
 531 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 532
 533         * ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
 534         Pass it to callback.
 535         (walk_wild_section_general): Pass section_flag_list to callback.
 536         (lang_add_section): Add sflag_list parm.
 537         Move out logic to keep / omit a section & call bfd_lookup_section_flags.
 538         (output_section_callback_fast): Add sflag_list parm.
 539         Add new parm to lang_add_section calls.
 540         (output_section_callback): Likewise.
 541         (check_section_callback): Add sflag_list parm.
 542         (lang_place_orphans): Add new parm to lang_add_section calls.
 543         (gc_section_callback): Add sflag_list parm.
 544         (find_relro_section_callback): Likewise.
 545         * ldlang.h (callback_t): Add flag_info parm.
 546         (lang_add_section): Add sflag_list parm.
 547         * emultempl/armelf.em (elf32_arm_add_stub_section):
 548         Add lang_add_section parm.
 549         * emultempl/beos.em (gld*_place_orphan): Likewise.
 550         * emultempl/elf32.em (gld*_place_orphan): Likewise.
 551         * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
 552         * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
 553         * emultempl/mipself.em (mips_add_stub_section): Likewise.
 554         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 555         * emultempl/pe.em (gld_*_place_orphan): Likewise.
 556         * emultempl/pep.em (gld_*_place_orphan): Likewise.
 557         * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
 558         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 559         * emultempl/vms.em (vms_place_orphan): Likewise.
 560
 561 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 562
 563         * NEWS:  Mention PowerPC VLE port.
 564
 565 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 566
 567         PR binutils/14028
 568         * configure.in: Invoke ACX_HEADER_STRING.
 569         * configure: Regenerate.
 570         * config.in: Regenerate.
 571         * sysdep.h: If STRINGS_WITH_STRING is defined then include both
 572         string.h and strings.h.
 573
 574 2012-05-08  Alan Modra  <amodra@gmail.com>
 575
 576         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
 577         LC and LANG environment vars.
 578         * Makefile.in: Regenerate.
 579
 580 2012-05-07  Tristan Gingold  <gingold@adacore.com>
 581
 582         * pe-dll.c (udef_table): Make it static.
 583
 584 2012-05-05  Alan Modra  <amodra@gmail.com>
 585
 586         * pe-dll.c (process_def_file_and_drectve): Use bfd_und_section_ptr.
 587         (generate_reloc): Use bfd_abs_section_ptr.
 588
 589 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 590
 591         * configure.tgt: Support x86_64-*-linux-gnux32.
 592
 593 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
 594
 595         * Makefile.am (ALL_EMULATIONS): Added new emulation for XGATE
 596         and XGATE (elf).
 597         * Makefile.in: Rebuild.
 598         * configure.tgt: Recognize XGATE.
 599         * scripttempl/elfxgate.sc: New file, mostly cloned from m68hc12.
 600         * emulparams/xgateelf: New emulation, mostly cloned from m68hc12.
 601         * NEWS: Mention new support.
 602
 603 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
 604
 605         Make bfd asserts cause linker errors.
 606         * ldmain.c (default_bfd_assert_handler): New variable.
 607         (ld_bfd_assert_handler): New function.
 608         (main): Call bfd_set_assert_handler.
 609
 610 2012-04-24  Alan Modra  <amodra@gmail.com>
 611
 612         * ldlang.c (size_input_section): Use sec_info_type rather than
 613         usrdata->flags.just_syms.
 614         * ldwrite.c (build_link_order): Likewise.
 615         * emultempl/hppaelf.em (build_section_lists): Likewise.
 616         * emultempl/ppc64elf.em (build_toc_list): Likewise.
 617         * emultempl/armelf.em (build_section_lists): Likewise.
 618         (after_allocation): Update for renamed sec_info_type value.
 619         * emultempl/tic6xdsbt.em: Likewise.
 620
 621 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 622
 623         * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
 624         * emulparams/armelf_nacl.sh: New file.
 625         * emulparams/armelfb_nacl.sh: New file.
 626         * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
 627         and earmelfb_nacl.c here.
 628         (earmelf_nacl.c, earmelfb_nacl.c): New targets.
 629         * Makefile.in: Regenerated.
 630
 631 2012-04-11  Tristan Gingold  <gingold@adacore.com>
 632
 633         * scripttempl/ia64vms.sc: New file.
 634         * emultempl/vms.em (_before_parse): Support for ia64.
 635         (elf64-ia64-vms): New fragment for ia64.
 636         * emulparams/elf64_ia64_vms.sh: New file.
 637         * configure.tgt (ia64-*-*vms*): Add.
 638         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
 639         (eelf64_ia64_vms.c): New rule.
 640         * Makefile.in: Regenerate.
 641
 642 2012-04-06  Roland McGrath  <mcgrathr@google.com>
 643
 644         * configure.in (AC_CHECK_HEADERS): Add locale.h.
 645         * config.in: Regenerate.
 646         * configure: Regenerate.
 647
 648 2012-04-05  Nick Clifton  <nickc@redhat.com>
 649
 650         * configure.in (AC_CHECK_FUNCS): Add setlocale.
 651         (AM_LC_MESSAGES): Add.
 652         * aclocal.m4: Regenerate.
 653         * config.in: Regenerate.
 654         * configure: Regenerate.
 655
 656 2012-04-03  Roland McGrath  <mcgrathr@google.com>
 657
 658         * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
 659         * emulparams/elf_nacl.sh: New file.
 660         * emulparams/elf_i386_nacl.sh: New file.
 661         * emulparams/elf32_x86_64_nacl.sh: New file.
 662         * emulparams/elf_x86_64_nacl.sh: New file.
 663         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
 664         (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
 665         eelf_x86_64_nacl.c here.
 666         (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
 667         New targets.
 668         * Makefile.in: Regenerated.
 669
 670         * scripttempl/elf.sc: Handle SEPARATE_CODE cases.
 671
 672 2012-04-02  Mike Frysinger  <vapier@gentoo.org>
 673
 674         * ldmisc.c (vfinfo): Assign new local str to fmt.  Delete
 675         putc call.  If str and fmt are different, call fwrite on
 676         the difference.
 677
 678 2012-03-30  Nick Clifton  <nickc@redhat.com>
 679
 680         * po/vi.po: Updated Vietnamese translation.
 681
 682 2012-03-27  Roland McGrath  <mcgrathr@google.com>
 683
 684         * configure.in: Set want64 on a 64-bit host regardless of
 685         --enable-targets=all.
 686         * configure: Regenerated.
 687
 688 2012-03-26  Tristan Gingold  <gingold@adacore.com>
 689
 690         * lexsup.c (parse_args): Add a missing '\n'.
 691
 692 2012-03-25  Alan Modra  <amodra@gmail.com>
 693
 694         * ldemul.c (before_allocation_default): Revert last change.
 695         * ldlang.c (lang_add_section): Likewise.
 696         (strip_excluded_output_sections): Don't strip output sections with
 697         user input sections when emitrelocations, unless all are SEC_EXCLUDE.
 698
 699 2012-03-23  Alan Modra  <amodra@gmail.com>
 700
 701         * ldemul.c (before_allocation_default): When emitrelocations,
 702         don't strip sections..
 703         * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
 704
 705 2012-03-14  Kai Tietz  <ktietz@redhat.com>
 706             Pascal Obry  <pascal@obry.net>
 707
 708         * pe-dll.c (found_sym): New static variable.
 709         (undef_count): Likewise.
 710         (key_value): New structure.
 711         (undef_sort_cmp): Compare routine for qsort/bsearch.
 712         (pe_find_cdecl_alias_match): Add new argument.
 713         (pe_undef_alias_cdecl_match): Removed.
 714         (pe_undef_count): New helper routine.
 715         (pe_create_undef_table): Likewise.
 716         (pe_process_import_defs): Use pe_create_undef_table and
 717         new pe_undef_alias_cdecl_match function.
 718
 719 2012-03-14  Alan Modra  <amodra@gmail.com>
 720
 721         PR ld/13839
 722         * ldexp.c (fold_name): Ignore undefined symbols when assigning to
 723         dot in mark phase.
 724         (exp_fold_tree_1): Evaluate assignment to dot expressions even when
 725         discarding result, for side effects.  Fix typo in error message.
 726
 727 2012-03-08  Tristan Gingold  <gingold@adacore.com>
 728
 729         * ldexp.c (exp_print_tree): Special case for SEGMENT_START.
 730         (exp_print_token): Constify.
 731
 732 2012-03-08  Alan Modra  <amodra@gmail.com>
 733
 734         PR ld/10340
 735         * ldfile.c (is_sysrooted_pathname): Remove notsame param.
 736         (ldfile_add_library_path): Don't set sysrooted flag.
 737         (ldfile_open_file_search): Likewise, and don't copy them.
 738         (try_open): Delete exten and code handling such.  Add sysrooted
 739         param and return whether path is in sysroot.
 740         (ldfile_find_command_file): Delete extend param.  Add sysrooted
 741         param.  Rename local var.  Update try_open calls.
 742         (ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
 743         * ldfile.h (search_dirs_type): Remove sysrooted field.
 744         * ldlang.c (new_afile): Always set sysrooted from input_flags.
 745         (load_symbols): Don't set input_flags.sysrooted.
 746         * ldlang.h (struct lang_input_statement_flags): Revise sysrooted
 747         comment.
 748         * ldlex.h (lex_push_file): Update prototype.
 749         * ldlex.l (sysrooted_stack): New array.
 750         (EOF): Pop input_flags.sysrooted.
 751         (lex_push_file): Add sysrooted param.  Save and set
 752         input_flags.sysrooted.
 753
 754 2012-03-06  Alan Modra  <amodra@gmail.com>
 755
 756         * ldlang.h (struct lang_input_statement_flags): New, extract from..
 757         (lang_input_statement_type): ..here.  New field "flags".
 758         (input_flags): Declare.
 759         (missing_file): Delete.
 760         * ldmain.h (whole_archive): Delete.
 761         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 762         * ld.h (ld_config_type <dynamic_link>): Delete.
 763         * ldmain.c (whole_archive): Delete.
 764         (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
 765         * ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
 766         (input_flags): New variable.  Replace all uses of config.dynamic_link,
 767         missing_file, ldlang_sysrooted_script, whole_archive,
 768         add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
 769         from here.
 770         * ldfile.c: Likewise.
 771         * ldgram.y: Likewise.
 772         * ldmain.c: Likewise.
 773         * ldwrite.c: Likewise.
 774         * lexsup.c: Likewise.
 775         * plugin.c: Likewise.
 776         * emultempl/aix.em: Likewise.
 777         * emultempl/armelf.em: Likewise.
 778         * emultempl/elf32.em: Likewise.
 779         * emultempl/hppaelf.em: Likewise.
 780         * emultempl/linux.em: Likewise.
 781         * emultempl/pe.em: Likewise.
 782         * emultempl/pep.em: Likewise.
 783         * emultempl/ppc64elf.em: Likewise.
 784         * emultempl/scoreelf.em: Likewise.
 785         * emultempl/spuelf.em: Likewise.
 786         * emultempl/sunos.em: Likewise.
 787         * emultempl/vms.em: Likewise.
 788         * ldlang.c (new_afile): Use memset to init zero fields.
 789         (load_symbols): Simplify save and restore of flags around command
 790         file processing.
 791         * ldfile.c (is_sysrooted_pathname): Tidy.
 792
 793 2012-03-05  Hans-Peter Nilsson  <hp@axis.com>
 794
 795         * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
 796         (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
 797         replacing trailing "-*" with "*".
 798
 799 2012-02-25  Walter Lee  <walt@tilera.com>
 800
 801         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
 802         (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
 803         (eelf32tilegx_be.c): Add rule to build this file.
 804         (eelf64tilegx_be.c): Ditto.
 805         * Makefile.in: Regenerate.
 806         * configure.tgt (tilegx-*-*): Support big endian.
 807         (tilegxbe-*-*): New.
 808         * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
 809         (BIG_OUTPUT_FORMAT): Define.
 810         (LITTLE_OUTPUT_FORMAT): Define.
 811         * emulparams/elf32tilegx_be.sh: New.
 812         * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
 813         (BIG_OUTPUT_FORMAT): Define.
 814         (LITTLE_OUTPUT_FORMAT): Define.
 815         * emulparams/elf64tilegx_be.sh: New.
 816
 817 2012-02-24  Kai Tietz  <ktietz@redhat.com>
 818
 819         PR binutils/13710
 820         * deffilep.y (keyword_as_name): Disable LIBRARY
 821         keyword.
 822
 823 2012-02-22  Alan Modra  <amodra@gmail.com>
 824
 825         PR ld/13683
 826         * ldlang.c (lang_process): Rerun lang_do_assignments before
 827         starting garbage collection.
 828         * ldexp.c (fold_name): Generate a reloc for defined symbols
 829         found without an associated output section during the mark phase.
 830         (exp_fold_tree_1): Continue processing an expression, even if we
 831         are unable to fold it, if we are in the first two evaluation
 832         phases.
 833         * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
 834
 835 2012-02-19  Kai Tietz  <ktietz@redhat.com>
 836
 837         * deffilep.y (cmp_import_elem): Sort first by module name.
 838         * pe-dll.c (process_def_file_and_drectve): Free strings
 839         from removed export-element.
 840         (add_bfd_to_link): Optimize loop on import-elements and lower
 841         allocated memory.
 842         (pe_implied_import_dll): Pass NULL instead of 0 for pointer
 843         argument.
 844
 845 2012-02-18  Hans-Peter Nilsson  <hp@axis.com>
 846
 847         * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
 848         temporary variable node used for NULL argument.
 849
 850 2012-02-18  Alan Modra  <amodra@gmail.com>
 851
 852         PR ld/13343
 853         * ld.h (parsing_defsym): Delete.
 854         * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
 855         (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
 856         exp_get_abs_int): Add tree arg for %S in error messages.  Don't
 857         fudge lineno.
 858         (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
 859         type.filename from sub-tree.
 860         (exp_trinop): Likewise, and use "cond" rather than "lhs".
 861         * ldexp.h (node_type): Add filename field to struct.
 862         * ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
 863         * ldfile.h (ldfile_input_filename): Delete.
 864         * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
 865         %S in error messages.
 866         * ldemul.c (syslib_default, hll_default): Likewise.
 867         * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
 868         lang_get_regions, lang_new_phdr): Likewise.
 869         (lang_size_sections_1): Pass addr_tree for %S.
 870         * ldlex.h (lex_redirect): Update prototype.
 871         (ldlex_filename): Declare.
 872         * ldlex.l (<EOF>): Don't set ldfile_input_filename.
 873         (lex_redirect): Add fake_filename and count params.  Push
 874         fake_filename to file_name_stack and init lineno from count.
 875         (ldlex_filename): New function.
 876         (lex_warn_invalid): Use above.
 877         * ldmain.c (main): Update lex_redirect call.
 878         * ldmisc.c (vfinfo <%S>): Take file name and line number from
 879         etree_type arg, or use current if arg is NULL.
 880         * lexsup.c (parsing_defsym): Delete.
 881         (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
 882
 883 2012-02-13  Kai Tietz  <ktietz@redhat.com>
 884
 885         * deffilep.y (find_export_in_list): Set is_indent for
 886         first or last element, if identical.
 887         (find_import_in_list): Likewise.
 888
 889 2012-02-11  Kai Tietz  <ktietz@redhat.com>
 890
 891         * deffilep.y (%union): New type id_const.
 892         (opt_name2): New rule.
 893         (keyword_as_name): New rule.
 894         (dot_name): Replaced by opt_name2 rule.
 895         (opt_name): Adjust rule.
 896         (opt_equal_name): Likewise.
 897
 898 2012-02-11  Pascal Obry  <pascal@obry.net>
 899
 900         * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
 901         table.
 902         (process_def_file_and_drectve): Maintain sorting of exports table
 903         after stripping leading @ signs.
 904
 905 2012-02-09  Alan Modra  <amodra@gmail.com>
 906
 907         * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
 908
 909 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 910
 911         PR ld/13616
 912         * emulparams/elf32_x86_64.sh: Remove NOP.
 913         * emulparams/elf_i386.sh: Likewise.
 914         * emulparams/elf_i386_be.sh: Likewise.
 915         * emulparams/elf_i386_ldso.sh: Likewise.
 916         * emulparams/elf_i386_vxworks.sh: Likewise.
 917         * emulparams/elf_k1om.sh: Likewise.
 918         * emulparams/elf_l1om.sh: Likewise.
 919         * emulparams/elf_x86_64.sh: Likewise.
 920
 921         * ldlang.c (zero_fill): Initialized to 0.
 922
 923         * ldwrite.c (build_link_order): Set data size to linker odrder
 924         size when they are the same.
 925
 926         * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
 927
 928 2012-01-17  Alan Modra  <amodra@gmail.com>
 929
 930         * ldver.c (ldversion): Update copyright message year.
 931
 932 2012-01-15  Alan Modra  <amodra@gmail.com>
 933
 934         PR ld/12758
 935         * ldlang.c (lang_process): Don't reopen all files, just those
 936         newly added by plugin.
 937
 938 2012-01-11  Alan Modra  <amodra@gmail.com>
 939
 940         * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
 941         PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 942         PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
 943         --{no-,}plt-align.
 944         (plt_thread_safe, plt_stub_align): New vars.
 945         (gld${EMULATION_NAME}_after_allocation): Pass them to
 946         ppc64_elf_size_stubs.  Align stub sections according to plt_stub_align.
 947         * ld.texinfo: Document new command line options, and an old
 948         undocumented option.
 949
 950 2012-01-09  Roland McGrath  <mcgrathr@google.com>
 951
 952         * configure.in: Use AM_ZLIB.
 953         * configure: Regenerated.
 954
 955 For older changes see ChangeLog-2011
 956 \f
 957 Local Variables:
 958 mode: change-log
 959 left-margin: 8
 960 fill-column: 74
 961 version-control: never
 962 End: