ld/ChangeLog

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