ld/ChangeLog

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