ld/ChangeLog

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