ld/ChangeLog

   1 2010-12-06  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR ld/12288
   4         * plugin.c (message): Don't add the trailing `\n' for
   5         LDPL_ERROR.
   6
   7 2010-12-06  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         PR ld/12288
  10         * testplug.c: Remove the trailing `\n' from TV_MESSAGE.
  11
  12 2010-12-06  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>
  13
  14         PR ld/12288
  15         * plugin.c (message): Use putchar for the trailing `\n'.
  16
  17 2010-12-06  H.J. Lu  <hongjiu.lu@intel.com>
  18             Dmitry Gorbachev  <d.g.gorbachev@gmail.com>
  19
  20         PR ld/12289
  21         * ldmain.c (main): Don't call plugin_call_cleanup.
  22
  23         * plugin.c (plugin_call_cleanup): Make it static.
  24         (message): Don't call plugin_call_cleanup.
  25         (plugin_load_plugins): Call xatexit with plugin_call_cleanup.
  26
  27 2010-12-05  H.J. Lu  <hongjiu.lu@intel.com>
  28
  29         PR ld/12289
  30         * plugin.c (message): Call plugin_call_cleanup on fatal
  31         error.
  32
  33 2010-12-05  H.J. Lu  <hongjiu.lu@intel.com>
  34
  35         * plugin.c (message): Add a space after `:' in error message.
  36
  37 2010-12-05  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         * plugin.c (asymbol_from_plugin_symbol): Add the trailing `\n'
  40         to einfo.
  41         (get_symbols): Likewise.
  42         (plugin_notice): Likewise.
  43         (plugin_multiple_definition): Likewise.
  44
  45 2010-12-05  H.J. Lu  <hongjiu.lu@intel.com>
  46
  47         PR ld/12288
  48         * plugin.c (message): Add the trailing `\n'.
  49
  50 2010-12-05  H.J. Lu  <hongjiu.lu@intel.com>
  51
  52         * ldfile.c (ldfile_open_file_search): Check maybe_archive instead
  53         of is_archive.
  54         * emultempl/aix.em: Likewise.
  55         * emultempl/elf32.em: Likewise.
  56         * emultempl/linux.em: Likewise.
  57         * emultempl/pe.em: Likewise.
  58         * emultempl/pep.em: Likewise.
  59         * emultempl/sunos.em: Likewise.
  60         * emultempl/vms.em: Likewise.
  61
  62         * ldlang.c (new_afile): Set maybe_archive instead of is_archive..
  63
  64         * ldlang.h (lang_input_statement_struct): Replace is_archive
  65         with maybe_archive.
  66
  67 2010-12-05  H.J. Lu  <hongjiu.lu@intel.com>
  68
  69         PR ld/12277
  70         * plugin.c (asymbol_from_plugin_symbol): Properly convert LTO
  71         plugin visibility to ELF visibility.
  72         (is_visible_from_outside): Re-indent.
  73
  74 2010-12-04  Alan Modra  <amodra@gmail.com>
  75
  76         * ldlang.c (lang_size_sections_1): Align lma using same alignment
  77         as for vma.
  78
  79 2010-12-03  H.J. Lu  <hongjiu.lu@intel.com>
  80
  81         * lexsup.c (ld_options): Fix a typo in comments.
  82
  83 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
  84
  85         * plugin.h: Re-indent.
  86
  87 2010-11-30  Joel Sherrill  <joel.sherrill@oarcorp.com>
  88
  89         * configure.tgt: Add sparc64-rtems.
  90
  91 2010-11-26  Alan Modra  <amodra@gmail.com>
  92
  93         * po/ja.po: Update.
  94
  95 2010-11-25  Alan Modra  <amodra@gmail.com>
  96
  97         * po/bg.po: Update.
  98         * po/es.po: Update.
  99         * po/fi.po: Update.
 100         * po/ja.po: New.
 101         * po/zh_CN.po: Update.
 102
 103 2010-11-25  Jan Hubicka  <hubicka@ucw.cz>
 104
 105         * scripttempl/elf.sc: Group .text.exit, text.startup and .text.hot
 106         sections.
 107
 108 2010-11-23  Matthias Klose  <doko@ubuntu.com>
 109
 110         * configure.ac: For --enable-gold, handle value `default' instead of
 111         `both*'. Always install ld as ld.gold, install as ld if gold is
 112         the default.
 113         * configure: Regenerate.
 114
 115 2010-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 116
 117         * ldfile.c: Re-indent plugin code.
 118         * ldlang.c: Likewise.
 119         * ldmain.c: Likewise.
 120         * plugin.c: Likewise.
 121
 122 2010-11-20  H.J. Lu  <hongjiu.lu@intel.com>
 123
 124         PR ld/12246
 125         * plugin.c (asymbol_from_plugin_symbol): Set alignment of
 126         common symbol to 1 for For ELF targets.
 127
 128 2010-11-20  H.J. Lu  <hongjiu.lu@intel.com>
 129
 130         PR ld/12247
 131         * lexsup.c (parse_args): Properly report loading plugin error.
 132
 133 2010-11-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 134
 135         * plugin.c (is_visible_from_outside): New function.
 136         (get_symbols): Use it.
 137
 138 2010-11-16  Jie Zhang  <jie.zhang@analog.com>
 139
 140         * Makefile.am (eelf32bfinfd.c, eelf32bfin.c): Depend on bfin.em.
 141         * Makefile.in: Regenerated.
 142         * emulparams/bfin.sh (EXTRA_EM_FILE): Set.
 143         * emulparams/elf32bfinfd.sh (EXTRA_EM_FILE): Likewise.
 144         * emultempl/bfin.em: New.
 145
 146 2010-11-16  Yasuaki Taniguchi  <taniguchi.yasua@jp.fujitsu.com>
 147
 148         * emultempl/pe.em (_list_options): Correct typo.
 149         * emultempl/pep.em (_list_options): Likewise.
 150
 151 2010-11-08  Thomas Schwinge  <thomas@schwinge.name>
 152
 153         * configure.host: Add stanza for *-*-gnu*.
 154
 155 2010-11-05  Pierre Muller  <muller@ics.u-strasbg.fr>
 156
 157         * emultempl/spuelf.em (new_tmp_file): Fix wrong first parameter.
 158
 159 2010-11-05  Tristan Gingold  <gingold@adacore.com>
 160
 161         * po/ld.pot: Regenerate
 162         * po/POTFILES.in: Regenerate
 163
 164 2010-11-05  Tristan Gingold  <gingold@adacore.com>
 165
 166         * NEWS: Add marker for 2.21.
 167
 168 2010-11-05  Dave Korn  <dave.korn.cygwin@gmail.com>
 169
 170         * plugin.h (plugin_active_plugins_p): New prototype.
 171         (is_ir_dummy_bfd): Delete prototype.
 172         * plugin.c: Fix formatting issues.
 173         (is_ir_dummy_bfd): Make static.
 174         (plugin_active_plugins_p): New function.
 175         * ldfile.c (ldfile_try_open_bfd): Use it to save work if no plugins
 176         are loaded.  Always close file descriptor after claim handler returns.
 177         * ldmain.c (add_archive_element): Likewise.
 178
 179 2010-11-05  Alan Modra  <amodra@gmail.com>
 180
 181         * ldlang.c (lang_add_section): Distinguish ELF treatment of NOLOAD.
 182         (map_input_to_output_sections): Likewise.
 183         (lang_size_sections_1): Likewise.
 184         (IGNORE_SECTION): Don't test SEC_NEVER_LOAD.
 185         (lang_check_section_addresses): Likewise.
 186
 187 2010-11-04  Kai Tietz  <kai.tietz@onevision.com>
 188
 189         * scripttempl/pe.sc (.debug_types): New.
 190         * scripttempl/pep.sc: Likewise.
 191
 192 2010-11-04  Alan Modra  <amodra@gmail.com>
 193
 194         * plugin.c (is_ir_dummy_bfd): Don't segfault on NULL abfd.
 195
 196 2010-11-03  Nick Clifton  <nickc@redhat.com>
 197
 198         PR ld/12001
 199         * ldlang.c (ldlang_def_chain_list): New variable.  Contains a list
 200         of symbols defined via the --defsym command line option and
 201         currently waiting assignment.
 202         (insert_defined): Add a defined symbol to the symbol table.
 203         (ldlang_add_def): Add a entry to the ldlang_def_chain_list.
 204         (lang_place_defineds): Walk ldlang_def_chain_list defining the
 205         symbols.
 206         (lang_process): Call lang_place_defineds.
 207         (lang_add_assignment): If the assignment has come from a --defsym
 208         command line option then call lang_add_def.
 209
 210 2010-11-03  Alan Modra  <amodra@gmail.com>
 211
 212         * Makefile.am (eelf64hppa.c): Correct dependencies.
 213         * Makefile.in: Regenerate.
 214
 215 2010-11-02  H.J. Lu  <hongjiu.lu@intel.com>
 216
 217         * scripttempl/armbpabi.sc: Include compressed DWARF debug
 218         sections.
 219         * scripttempl/avr.sc: Likewise.
 220         * scripttempl/elf32cr16.sc: Likewise.
 221         * scripttempl/elf32crx.sc: Likewise.
 222         * scripttempl/elf32msp430.sc: Likewise.
 223         * scripttempl/elf32msp430_3.sc: Likewise.
 224         * scripttempl/elf32sh-symbian.sc: Likewise.
 225         * scripttempl/elf64hppa.sc: Likewise.
 226         * scripttempl/elf_chaos.sc: Likewise.
 227         * scripttempl/elfd10v.sc: Likewise.
 228         * scripttempl/elfd30v.sc: Likewise.
 229         * scripttempl/elfi370.sc: Likewise.
 230         * scripttempl/elfm68hc11.sc: Likewise.
 231         * scripttempl/elfm68hc12.sc: Likewise.
 232         * scripttempl/elfxtensa.sc: Likewise.
 233         * scripttempl/ip2k.sc: Likewise.
 234         * scripttempl/iq2000.sc: Likewise.
 235         * scripttempl/mep.sc: Likewise.
 236         * scripttempl/mmo.sc: Likewise.
 237         * scripttempl/v850.sc: Likewise.
 238         * scripttempl/xstormy16.sc: Likewise.
 239
 240 2010-10-29  H.J. Lu  <hongjiu.lu@intel.com>
 241
 242         * ldfile.c (ldfile_try_open_bfd): Set BFD_DECOMPRESS after
 243         bfd_openr returns.
 244         * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
 245
 246         * scripttempl/elf.sc: Include compressed DWARF debug sections.
 247
 248 2010-10-28  Alan Modra  <amodra@gmail.com>
 249
 250         * ldfile.c (find_scripts_dir): Don't look in absolute SCRIPTDIR.
 251
 252 2010-10-28  Matthias Klose  <doko@ubuntu.com>
 253
 254         * ld.texinfo: Add directory section for info document.
 255         * ldint.texinfo: Likewise.
 256
 257 2010-10-28  Alan Modra  <amodra@gmail.com>
 258
 259         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): For
 260         --no-undefined-version, don't report dot sym versions added by ld.
 261
 262 2010-10-28  Alan Modra  <amodra@gmail.com>
 263
 264         * ldlang.h (ldlang_add_undef): Add cmdline param.
 265         * ldlang.c (undef_from_cmdline): New var.
 266         (ldlang_add_undef): Add cmdline param.  Set undef_from_cmdline.
 267         (lang_end): Really require -e or -u from command line on
 268         relocatable --gc-sections.
 269         * ldemul.c (after_parse_default): Adjust ldlang_add_undef call.
 270         * ldgram.y (extern_name_list_body): Likewise.
 271         * lexsup.c (parse_args): Likewise.
 272         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
 273
 274 2010-10-25  Alan Modra  <amodra@gmail.com>
 275
 276         * plugin.c (plugin_get_ir_dummy_bfd): Set bfd_use_reserved_id.
 277         Formatting.
 278
 279 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 280
 281         * emulparams/elf32_sparc_sol2.sh (OUTPUT_FORMAT): Set to
 282         elf32-sparc-sol2.
 283         * emulparams/elf64_sparc_sol2.sh (OUTPUT_FORMAT): Set to
 284         elf64-sparc-sol2.
 285
 286 2010-10-22  Alan Modra  <amodra@gmail.com>
 287
 288         * ldwrite.c (build_link_order <lang_data_statement_enum>): Don't
 289         output when section has no contents.
 290         (build_link_order <lang_reloc_statement_enum>): Likewise.
 291
 292 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
 293
 294         * emulparams/elf32_tic6x_le.sh (ATTRS_SECTIONS): Use
 295         .c6xabi.attributes, not __TI_build_attributes.
 296
 297 2010-10-20  Dave Korn  <dave.korn.cygwin@gmail.com>
 298
 299         * plugin.c (get_symbols): Check symbol type correctly.
 300
 301 2010-10-15  Dave Korn  <dave.korn.cygwin@gmail.com>
 302
 303         * configure.in: If <dlfcn.h> can't be found, try for <Windows.h>
 304         * configure: Regenerate.
 305         * config.in: Likewise.
 306         * plugin.c [!HAVE_DLFCN_H && HAVE_WINDOWS_H] (dlopen): Provide
 307         trival LoadLibrary-based replacement for Windows systems.
 308         [!HAVE_DLFCN_H && HAVE_WINDOWS_H] (dlsym): Likewise trivial
 309         replacement based on GetProcAddress.
 310         [!HAVE_DLFCN_H && HAVE_WINDOWS_H] (dlsym): Likewise FreeLibrary.
 311         * sysdep.h: Don't infer presence of <dlfcn.h> from ENABLE_PLUGINS
 312         anymore, use its own guard.
 313
 314 2010-10-15  Dave Korn  <dave.korn.cygwin@gmail.com>
 315
 316         * plugin.c (add_input_file): Take copy of input string.
 317         (add_input_library): Likewise.
 318         (set_extra_library_path): Likewise.
 319
 320 2010-10-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 321
 322         Apply LD plugin patch series (part 6/6).
 323         * ldlang.c (load_symbols): Handle bfd subsitution when calling the
 324         add_archive_element callback.
 325         * ldmain.c (add_archive_element)[ENABLE_PLUGINS]: Offer the archive
 326         member to the plugins and if claimed set "subsbfd" output parameter to
 327         point to the dummy IR-only BFD.
 328
 329 2010-10-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 330
 331         Apply LD plugin patch series (part 5/6).
 332         * plugin.c (asymbol_from_plugin_symbol): If the bfd is an ELF bfd,
 333         find the elf symbol data and set the visibility in the st_other field.
 334
 335 2010-10-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 336
 337         Apply LD plugin patch series (part 4/6).
 338         * ldlang.c (lang_process)[ENABLE_PLUGINS]: Move invocation of
 339         plugin_call_all_symbols_read to before setting of gc_sym_list, and
 340         open any new input files that may have been added during it.
 341         * ldmain.c (multiple_definition)[ENABLE_PLUGINS]: Call out to
 342         plugin_multiple_definition and let it have first say over what to do
 343         with the clashing definitions.
 344         * plugin.c (no_more_claiming): New boolean variable.
 345         (plugin_cached_allow_multiple_defs): Likewise.
 346         (add_input_file): Implement.
 347         (add_input_library): Likewise.
 348         (set_extra_library_path): Likewise.
 349         (plugin_call_claim_file): Don't do anything when no_more_claiming set.
 350         (plugin_call_all_symbols_read): Set it.  Disable link info
 351         "allow_multiple_definition" flag, but cache its value.
 352         (plugin_multiple_definition): New function.
 353         * plugin.h (plugin_multiple_definition): Add prototype.
 354         * testplug.c (addfile_enum_t): New enumerated typedef.
 355         (add_file_t): New struct typedef.
 356         (addfiles_list): New variable.
 357         (addfiles_tail_chain_ptr): Likewise.
 358         (record_add_file): New function.
 359         (parse_option): Parse "add:", "lib:" and "dir:" options and call it.
 360         (onall_symbols_read): Iterate the list of new files, libs and dirs,
 361         adding them.
 362
 363 2010-10-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 364
 365         Apply LD plugin patch series (part 3/6).
 366         * ldmain.c (notice)[ENABLE_PLUGINS]: Call plugin_notice.
 367         * plugin.c (non_ironly_hash): Add new bfd hash table.
 368         (plugin_load_plugins): Exit early if no plugins to load.  If plugins
 369         do load successfully, set notice_all flag in link info.
 370         (get_symbols): Implement.
 371         (plugin_load_plugins): Exit early if no plugins to load, else after
 372         loading plugins successfully enable notice_all mode.
 373         (init_non_ironly_hash): Lazily init non_ironly_hash table.
 374         (plugin_notice): Record symbols referenced from non-IR files in the
 375         non_ironly_hash.  Suppress tracing, cref generation and nocrossrefs
 376         tracking for symbols from dummy IR bfds.
 377         * plugin.h: Fix formatting.
 378         (plugin_notice): Add prototype.
 379         * testplug.c (dumpresolutions): New global var.
 380         (parse_options): Accept "dumpresolutions".
 381         (onall_symbols_read): Get syms and dump resolutions if it was given.
 382
 383 2010-10-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 384
 385         Apply LD plugin patch series (part 2/6).
 386         * ldfile.c (ldfile_try_open_bfd)[ENABLE_PLUGINS]: Don't return early
 387         during compat checks if they pass, instead offer any successfully
 388         opened and accepted file to the plugin claim file hooks chain.  Create
 389         a dummy bfd to accept symbols added by the plugin, if the plugin
 390         claims the file.
 391         * ldlang.c (lang_process)[ENABLE_PLUGINS]: Call plugin all symbols
 392         read hook chain before ldemul_after_open.
 393         * ldlang.h (struct lang_input_statement_struct): Add new single-bit
 394         'claimed' flag.
 395         * plugin.c (IRONLY_SUFFIX): New macro for dummy bfd file suffix.
 396         (IRONLY_SUFFIX_LEN): Length of the above string.
 397         (plugin_get_ir_dummy_bfd): New function to create the dummy bfd used
 398         to store symbols for ir-only files.
 399         (is_ir_dummy_bfd): New function to check if a bfd is ir-only.
 400         (asymbol_from_plugin_symbol): New function converts symbol formats.
 401         (add_symbols): Call it to convert plugin syms to bfd syms and add
 402         them to the dummy bfd.
 403         * plugin.h: Add missing include guards.
 404         (plugin_get_ir_dummy_bfd): Add prototype.
 405         (is_ir_dummy_bfd): Likewise.
 406         * testplug.c (TV_MESSAGE): New helper macro.
 407         (struct claim_file): New struct.
 408         (claim_file_t): New typedef.
 409         (tag_names[]): Make static and const.
 410         (claimfiles_list): New variable.
 411         (claimfiles_tail_chain_ptr): Likewise.
 412         (last_claimfile): Likewise.
 413         (record_claim_file): Record a file to claim on a singly-linked list.
 414         (parse_symdefstr): Parse an ASCII representation of a symbol from a
 415         plugin option into the fields of a struct ld_plugin_symbol.
 416         (record_claimed_file_symbol):  Use it to parse plugin option for
 417         adding a symbol.
 418         (parse_option): Parse claim file and add symbol options.
 419         (dump_tv_tag): Use TV_MESSAGE.
 420         (onload): Likewise.
 421         (onclaim_file): Make static.  Use TV_MESSAGE.  Scan list of files to
 422         claim and claim this file if required, adding any symbols specified.
 423         (onall_symbols_read): Make static and use TV_MESSAGE.
 424         (oncleanup): Likewise.
 425
 426 2010-10-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 427
 428         Apply LD plugin patch series (part 1/6).
 429         * configure.in: Add AC_CHECKs for file io and dlfcn headers and
 430         functions and AC_SEARCH for -ldl.
 431         (enable_plugins): New shell variable set if above tests find dlopen
 432         functionality.
 433         (ENABLE_PLUGINS): Add related automake conditional.
 434         * configure: Regenerate.
 435         * config.in: Likewise.
 436         * Makefile.am (PLUGIN_C): Declare plugin C source file, conditional
 437         on ENABLE_PLUGINS being defined.
 438         (PLUGIN_H): Likewise for header file.
 439         (PLUGIN_OBJECT): Likewise for object file.
 440         (PLUGIN_CFLAGS): Likewise -D flag required to compile plugin support.
 441         (AM_CPPFLAGS): Use PLUGIN_CFLAGS.
 442         (CFILES): Use PLUGIN_C.
 443         (HFILES): Use PLUGIN_H.
 444         (OFILES): Use PLUGIN_OBJECT.
 445         (ld_new_SOURCES): Use PLUGIN_C.
 446         (noinst_LTLIBRARIES)[ENABLE_PLUGINS]: Declare test plugin.
 447         (libldtestplug_la_SOURCES)[ENABLE_PLUGINS]: Add automake definition
 448         for test plugin.
 449         (libldtestplug_la_CFLAGS)[ENABLE_PLUGINS]: Likewise.
 450         (libldtestplug_la_LDFLAGS)[ENABLE_PLUGINS]: Likewise.
 451         * Makefile.in: Regenerate.
 452         * sysdep.h: Include stdarg.h, unistd.h and one of fcntl.h or
 453         sys/file.h where available.  Include dlfcn.h when ENABLE_PLUGINS.
 454         (O_RDONLY): Supply default definition likewise to bfd's sysdep.h
 455         (O_WRONLY): Likewise.
 456         (O_RDWR): Likewise.
 457         (O_ACCMODE): Likewise.
 458         (O_BINARY): Likewise.
 459         (SEEK_SET): Likewise.
 460         (SEEK_CUR): Likewise.
 461         (SEEK_END): Likewise.
 462         * ldmisc.c (vfinfo): Make non-static.  Add %p format char.
 463         * ldmisc.h (vfinfo): Declare extern prototype.
 464         * lexsup.c (enum option_values)[ENABLE_PLUGINS]: Add new entries for
 465         OPTION_PLUGIN and OPTION_PLUGIN_OPT.
 466         (ld_options[])[ENABLE_PLUGINS]: Add option data for the above two.
 467         (parse_args)[ENABLE_PLUGINS]: Handle them, and load all plugins once
 468         option parsing is complete.
 469         * ldmain.c (main)[ENABLE_PLUGINS]: Call plugin cleanup hooks just
 470         after lang_finish.
 471         * plugin.c: New source file.
 472         * plugin.h: Likewise new header.
 473         * testplug.c: New source file.
 474
 475 2010-10-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 476
 477         * emultempl/solaris2.em (elf_solaris2_before_allocation): Renamed
 478         basever_syms to global_syms.
 479         Emit global_syms into .dynamic section for all executables and
 480         shared objects.
 481         (elf_solaris2_after_allocation): New function.
 482         (LDEMUL_AFTER_ALLOCATION): Use it.
 483         * emulparams/solaris2.sh: New file.
 484         * emulparams/elf32_sparc_sol2.sh: Use it.
 485         * emulparams/elf64_sparc_sol2.sh: Likewise.
 486         * emulparams/elf_i386_sol2.sh: Likewise.
 487         * emulparams/elf_x86_64_sol2.sh: Likewise.
 488         * Makefile.am (eelf32_sparc_sol2.c): Depend on
 489         $(srcdir)/emulparams/solaris2.sh.
 490         (eelf64_sparc_sol2.c): Likewise.
 491         (eelf_x86_64_sol2.c): Likewise.
 492         (eelf_i386_sol2.c): Likewise.
 493         * Makefile.in: Regenerate.
 494
 495 2010-10-06  Nick Clifton  <nickc@redhat.com>
 496
 497         * ld.texinfo: Update description of computation of VMA and LMA
 498         addresses for output sections.
 499
 500 2010-10-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 501
 502         * Makefile.am (ALL_64_EMULATIONS): Fix typo in last commit.
 503         * Makefile.in: Regenerate.
 504
 505         * Makefile.am (ALL_EMULATIONS): Rewrite in terms of ...
 506         (ALL_EMULATION_SOURCES): ... this new variable.
 507         (ALL_64_EMULATIONS): Rewrite in terms of ...
 508         (ALL_64_EMULATION_SOURCES): ... this new variable.
 509         (EXTRA_ld_new_SOURCES): Rewrite in terms of the _SOURCES
 510         variables.
 511         (eelf32microblaze.c): Fix indentation.
 512         * Makefile.in: Regenerate.
 513
 514 2010-10-04  Bernd Schmidt  <bernds@codesourcery.com>
 515
 516         * emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Use
 517         _bfd_elf_single_rel_hdr.
 518
 519 2010-10-01  Alan Modra  <amodra@gmail.com>
 520
 521         PR ld/12066
 522         * ldexp.c (fold_name): Treat absolute symbols as plain numbers.
 523         * ld.texinfo (Expression Section): Don't say absolute symbols
 524         are addresses.
 525
 526 2010-09-29  Alan Modra  <amodra@gmail.com>
 527
 528         * ldlang.c (lang_place_orphans): Zero vma when relocatable or non-load
 529         section for orphans handled here.
 530
 531 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 532
 533         * configure: Regenerate.
 534
 535 2010-09-23  Dave Korn  <dave.korn.cygwin@gmail.com>
 536
 537         * scripttempl/armcoff.sc: Revert 2010-09-22 change.
 538
 539 2010-09-23  Alan Modra  <amodra@gmail.com>
 540
 541         * ldlang.c (lang_add_section): Don't copy SEC_RELOC from input
 542         to output section on a final link.
 543
 544 2010-09-22  Kai Tietz  <kai.tietz@onevision.com>
 545
 546         * ldlang.c (lang_add_section): Allow for debugging
 547         section to be marked as noload but to keep content.
 548         (IGNORE_SECTION): Likewise.
 549         (lang_check_section_addresses): Likewise.
 550         * ldwrite.c (build_link_order): Likewise.
 551
 552         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add
 553         idata to orphan set.
 554         * emultempl/pep.em: Likewise.
 555         * scripttempl/armcoff.sc: Separate idata
 556         and add __IAT_start__ and __IAT_end__ labels.
 557         * scripttempl/pe.sc: Likewise.
 558         * scripttempl/pep.sc: Likewise.
 559
 560 2010-09-20  David S. Miller  <davem@davemloft.net>
 561
 562         * emulparams/elf32_sparc.sh: Set NOP to 0x01000000
 563
 564 2010-09-16  Alan Modra  <amodra@gmail.com>
 565
 566         * ld.texinfo (NOLOAD): Do not erroneously state that contents will
 567         appear in output file.
 568         * ldlang.c (lang_add_section): Clear SEC_HAS_CONTENTS on noload
 569         unless SEC_COFF_SHARED_LIBRARY.
 570         (map_input_to_output_sections): Don't set SEC_HAS_CONTENTS for noload
 571         output sections.
 572         (lang_size_sections_1): Don't test SEC_NEVER_LOAD when deciding
 573         to update dot in region.  Ditto when setting SEC_ALLOC if dot
 574         advanced due to assignment.
 575         * ldwrite.c (build_link_order): Don't test SEC_NEVER_LOAD.
 576
 577 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 578
 579         * scripttempl/pep.sc: Add .xdata segment and
 580         put into .pdata all segments beginning with .pdata.
 581
 582 2010-09-10  Alan Modra  <amodra@gmail.com>
 583
 584         PR ld/11931
 585         * ldlang.h (lang_for_each_statement_worker): Declare.
 586         * ldlang.c (lang_for_each_statement_worker): Make global.  Don't
 587         recurse into children of output_section_statement with constraint
 588         set to -1.
 589         (print_assignment): Handle NULL output_section->bfd_section.
 590         (lang_size_sections_1): Ignore output section statement address
 591         when constraint is -1.
 592         * emultempl/xtensaelf.em (lang_for_each_statement_worker): Delete.
 593
 594 2010-09-09  Tristan Gingold  <gingold@adacore.com>
 595
 596         * NEWS: Add a entry for alpha-vms.
 597
 598 2010-09-07  Andrew Burgess  <aburgess@broadcom.com>
 599
 600         * ldwrite.c (clone_section): Call bfd_copy_private_section_data on
 601         newly cloned section.
 602
 603 2010-09-02  Richard Henderson  <rth@redhat.com>
 604
 605         * configure.tgt (x86_64-*-mingw*): Add 32-bit pe emulations too.
 606
 607 2010-08-31  Nick Clifton  <nickc@redhat.com>
 608
 609         * ldlex.l (WILDCHAR): Add the caret and exclamation point
 610         characters, so that they can be used inside globs.
 611
 612 2010-08-31  Nick Clifton  <nickc@redhat.com>
 613
 614         * ld.texinfo (MEMORY): Clarify the behaviour of the ! character in
 615         a region's attributes.
 616
 617 2010-08-31  Alan Modra  <amodra@gmail.com>
 618
 619         * scripttempl/mmo.sc: Move assignment to "Main" inside .text
 620         output section statement.
 621
 622 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 623
 624         PR ld/11946
 625         * emultempl/elf32.em (_before_allocation): Check audit entry
 626         only on ELF input.
 627
 628 2010-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 629
 630         PR ld/11937
 631         * emultempl/elf32.em (_after_open): Find one .eh_frame section
 632         for --eh-frame-hdr.
 633
 634 2010-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 635
 636         PR ld/11937
 637         * emultempl/elf32.em (_after_open): Find an ELF input for
 638         --build-id and --eh-frame-hdr.
 639
 640 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 641
 642         * Makefile.am (eshlelf_fd.c): Correct the name of the tool
 643         directory.
 644         * Makefile.in: Regenerate.
 645
 646 2010-08-20  Nick Clifton  <nickc@redhat.com>
 647
 648         * emultempl/elf32.em (_after_open): Check for get_elf_backend_data
 649         returning NULL.
 650
 651 2010-08-19  Alan Modra  <amodra@gmail.com>
 652
 653         * NEWS: Mention change in linker script expression evaluation.
 654
 655 2010-08-19  Alan Modra  <amodra@gmail.com>
 656
 657         * ld.texinfo (Expression Section): Detail expression evaluation.
 658         (Builtin Functions <ADDR>): Correct.
 659         (Builtin Functions <LOADADDR>): Don't mention LOADADDR normally
 660         the same as ADDR.
 661         (Builtin Functions <SEGMENT_START>): Typo fix.
 662         * ldexp.c (new_number): New function.
 663         (make_abs, exp_get_abs_int): Cope with NULL expld.result.section.
 664         (fold_unary <'~', '!', '-'>): Don't make_abs.
 665         (fold_binary): Simplify result section logic.  Return NULL section
 666         for logical ops.
 667         (fold_binary <SEGMENT_START>): Use new_rel_from_abs to set value to
 668         a consistent result.
 669         (fold_name <SIZEOF_HEADERS>): Return new_number, not new_abs.
 670         (fold_name <DEFINED, SIZEOF, ALIGNOF, LENGTH, CONSTANT>): Likewise.
 671         (fold_name <NAME>): No need to handle absolute symbols differently
 672         from relative ones.
 673         (fold_name <ORIGIN>): Don't return valid result when
 674         lang_first_phase_enum.  Return new_rel_from_abs, not new_abs.
 675         (exp_fold_tree_1 <etree_value>): Return new_number, not new_rel.
 676         (exp_fold_tree_1): Ajust for NULL expld.result.section.  When assigning
 677         a plain number to dot, assume the value is relative to expld.section.
 678         Make terms not in an output section, absolute.
 679         * ldlang.c (print_assignment): Fix style nit.
 680         (lang_size_sections_1): Cope with NULL expld.result.section.
 681         (lang_do_assignments_1): Likewise.
 682
 683 2010-08-12  Alan Modra  <amodra@gmail.com>
 684
 685         * ldexp.c (new_rel): Remove "str".  Update all call sites.
 686         (exp_fold_tree_1): When assigning to dot, calculate nextdot
 687         using expld.result.section rather than expld.section.
 688
 689 2010-08-06  Alan Modra  <amodra@gmail.com>
 690
 691         PR ld/11887
 692         * ldlang.c (lang_add_vers_depend): Don't leave version_needed
 693         uninitialised.
 694
 695 2010-07-28  Alan Modra  <amodra@gmail.com>
 696
 697         * ldexp.c (exp_print_tree): Print function-like binary nodes as
 698         functions rather than in-fix operators.  Use fputs and fputc
 699         where appropriate.
 700
 701 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 702             Ina Pandit  <ina.pandit@kpitcummins.com>
 703
 704         * configure.tgt: Match all v850 targets.
 705
 706 2010-07-20  Mike Frysinger  <vapier@gentoo.org>
 707
 708         * ld.texinfo (VERSION): Remove "int" from example script and add ";".
 709         Declare the default language as C.
 710
 711 2010-07-17  Alan Modra  <amodra@gmail.com>
 712
 713         * ldlang.c (lang_check_section_addresses): Catch overlap for
 714         sections that wrap around the address space.
 715
 716 2010-06-29  Nick Clifton  <nickc@redhat.com>
 717
 718         * scripttempl/xstormy16.sc (.gcc_except_table): Include sections
 719         with the .gcc_except_table. prefix.
 720
 721 2010-06-29  Alan Modra  <amodra@gmail.com>
 722
 723         * emulparams/maxqcoff.sh: Delete file.
 724         * scripttempl/maxqcoff.sc: Delete file.
 725         * Makefile.am: Remove references to maxq.
 726         * configure.tgt: Likewise.
 727         * Makefile.in: Regenerate.
 728         * configure: Regenerate.
 729         * po/POTFILES.in: Regenerate.
 730
 731 2010-06-27  Alan Modra  <amodra@gmail.com>
 732
 733         * pe-dll.c (fill_edata): Avoid set but unused warning.
 734         (pe_walk_relocs_of_symbol): Delete set but unused variables.
 735         (generate_reloc, pe_implied_import_dll): Likewise.
 736         * emultempl/aix.em (open_dynamic_archive): Likewise.
 737         * emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Likewise.
 738         (xtensa_layout_wild): Likewise.
 739         (xtensa_colocate_output_literals_callback): Likewise.
 740
 741 2010-06-25  Alan Modra  <amodra@gmail.com>
 742
 743         * emultempl/ppc64elf.em (prelim_size_sections): New function.
 744         (ppc_before_allocation): Use it.  Size sections before toc edit too.
 745
 746 2010-06-25  Alan Modra  <amodra@gmail.com>
 747
 748         * emultempl/elf32.em (find_exp_assignment): Handle etree_provided.
 749
 750 2010-06-20  Danny Smith  <dannysmith@users.sourceforge.net>
 751
 752         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Make
 753         auto-import and merge-rdata defaults same for i[3-7]86 and
 754         x86_64 mingw.
 755
 756 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 757
 758         * emulparams/elf32_tic6x_le.sh (ATTRS_SECTIONS): Define.
 759
 760 2010-06-09  Dave Korn  <dave.korn.cygwin@gmail.com>
 761
 762         PR ld/11603
 763         * pe-dll.c (process_def_file_and_drectve): Reorder check for
 764         forwarded export name after check for ordinary export.
 765
 766 2010-06-08  Bernd Schmidt  <bernds@codesourcery.com>
 767
 768         * emulparams/elf32_tic6x_le.sh (OTHER_BSS_SECTIONS): New.
 769
 770 2010-06-08  Nick Clifton  <nickc@redhat.com>
 771
 772         * fdl.texi: Replace with v1.3 text.
 773         * ld.texinfo: Replace abbreviated 20th century year numbers with
 774         full versions.
 775         * ldint.texinfo: Likewise.
 776         Relicense under GFDL v1.3.  Replace text of v1.1 FDL with an
 777         include of the fdl.texi file.
 778
 779 2010-06-01  Tristan Gingold  <gingold@adacore.com>
 780
 781         * scripttempl/alphavms.sc: Add comments. Move $LINK$ to the
 782         readonly output-section. Handle LIB$INITIALIZE and sections
 783         created by gcc.
 784         * emultempl/vms.em (vms_place_orphan): Add comments.
 785
 786 2010-05-28  Nick Clifton  <nickc@redhat.com>
 787
 788         * Makefile.am (eshlelf_fd.c): Fix typo in rule.
 789         * Makefile.in: Regenerate.
 790
 791 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 792
 793         PR ld/11628
 794         * ldexp.c (fold_binary): Warn if value of SEGMENT_START isn't
 795         multiple of maximum page size.
 796
 797 2010-05-25  Nick Clifton  <nickc@redhat.com>
 798
 799         * Makefile.am: Fix typo.
 800         * Makefile.in: Regenerate.
 801
 802 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 803             Joseph Myers  <joseph@codesourcery.com>
 804             Andrew Stubbs  <ams@codesourcery.com>
 805
 806         * Makefile.am (ALL_EMULATIONS): Add eshelf_fd.o and eshlelf_fd.o.
 807         (eshelf_fd.c, eshlelf_fd.c): New rules.
 808         * Makefile.in: Regenerate.
 809         * configure.tgt (sh-*-uclinux*): Add shelf_fd and shlelf_fd
 810         emulations.
 811         * emulparams/shelf_fd.sh: New file.
 812         * emulparams/shlelf_fd.sh: New file.
 813         * emulparams/shlelf_linux.sh: Update comment.
 814
 815 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 816
 817         PR ld/11621
 818         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
 819         * Makefile.in: Regenerate.
 820
 821 2010-05-25  Kai Tietz  <kai.tietz@onevision.com>
 822
 823         * deffilep.y (opt_name): Allow leading dot.
 824         (dot_name): Likewise.
 825         (anylang_id): Likewise.
 826         * emultempl/pep.em (gld_${EMULATION_NAME}_before_parse): Enable by
 827         default auto_import.
 828         (gld${EMULATION_NAME}_handle_option): Warn about v1.
 829         (pep_find_data_imports): Remove superflous warnings about
 830         auto-import.
 831         (gld_${EMULATION_NAME}_get_script): Don't merge for auto-import
 832         and active pseudo-relocation-v2 rdata into data section.
 833         * emultempl/pe.em (default_merge_rdata): New shell variable.
 834         (MERGE_RDATA_V2): New macro.
 835         (gld_${EMULATION_NAME}_get_script): Adjust rule for auto-import
 836         selected script.
 837
 838 2010-05-15  Kai Tietz  <kai.tietz@onevision.com>
 839
 840         * emultempl/pe.em (is_underscoring): New helper function.
 841         (gld_${EMULATION_NAME}_before_parse): Replace code
 842         for pe(p)_leading_underscore detection by is_underscoring.
 843         (U): Likewise.
 844         (GET_INIT_SYMBOL_NAME): Likewise.
 845         (U_SIZE): Likewise.
 846         (set_pe_name):
 847         (set_entry_point):
 848         (gld_${EMULATION_NAME}_set_symbols):
 849         * emultempl/pep.em: Likewise.
 850         * pe-dll.c (pe_detail_list): Set default
 851         underscoring for x64 target.
 852         (pe_dll_id_target): Add initialization of
 853         pe(p)_leading_underscore.
 854
 855 2010-05-15  Dave Korn  <dave.korn.cygwin@gmail.com>
 856
 857         * pe-dll.c: Removed trailing whitespaces.
 858
 859 2010-05-14  Alan Modra  <amodra@gmail.com>
 860
 861         PR ld/11583
 862         * ldexp.c (exp_fold_tree_1): If assignment source expression is
 863         invalid, make the destination symbol undefined.
 864
 865 2010-05-11  Kai Tietz  <kai.tietz@onevision.com>
 866
 867         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):
 868         Initialize pe(p)_leading_underscore variable.
 869         (set_pe_name): Likewise.
 870         * emultempl/pep.em: Likewise.
 871         Additional change default to non-underscore for
 872         pep_leading_underscore equal to -1.
 873
 874 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 875
 876         * Makefile.in: Regenerate with automake 1.11.1.
 877         * aclocal.m4: Ditto.
 878
 879 2010-05-05  Nick Clifton  <nickc@redhat.com>
 880
 881         * po/es.po: Updated Spanish translation.
 882
 883 2010-04-27  Kai Tietz  <kai.tietz@onevision.com>
 884
 885         * pe-dll.c (_nm_-symbols): Use always underscored variant
 886         for symbols.
 887         (__imp_-symbols): Likewise.
 888         (___imp_-symbols): Likewise.
 889         * NEWS: Mention ABI change for x64 PE-COFF.
 890
 891 2010-04-27  H.J. Lu  <hongjiu.lu@intel.com>
 892
 893         * Makefile.am (install-exec-local): Properly install ld as
 894         default cross linker.
 895         * Makefile.in: Regenerated.
 896
 897 2010-04-27  H.J. Lu  <hongjiu.lu@intel.com>
 898             Nick Clifton  <nickc@redhat.com>
 899
 900         * configure.in (install_as_default): Define and set to true
 901         unless --enable-gold=both/gold has been specified.
 902         * configure: Regenerate.
 903
 904         * Makefile.am (transform): Use ld.bfd as the default name of
 905         the linker.
 906         (install-exec-local): Also install the executable as a binary
 907         named 'ld' if install_as_default is true.
 908         * Makefile.in: Regenerate.
 909
 910 2010-04-22  Nick Clifton  <nickc@redhat.com>
 911
 912         * po/ld.pot: Updated by the Translation project.
 913         * po/vi.po: Updated Vietnamese translation.
 914         * po/bg.po: Updated Bulgarian translation.
 915
 916 2010-04-15  Andrew Haley  <aph@redhat.com>
 917
 918         * emultempl/armelf.em (merge_exidx_entries): New variable.
 919         (OPTION_NO_MERGE_EXIDX_ENTRIES): New definition.
 920         ("no-merge-exidx-entries"): New option.
 921         * ld.texinfo (merge-exidx-entries): Document this option.
 922
 923 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 924
 925         * emulparams/alphavms.sh: New file.
 926         * emultempl/vms.em: New file.
 927         * scripttempl/alphavms.sc: New file.
 928         * configure.tgt (alpha*-*-*vms*): Added.
 929         * Makefile.am (ALL_EMULATIONS): Add ealphavms.o
 930         (ealphavms.c): New target.
 931         * Makefile.in: Regenerate.
 932
 933 2010-04-09  Nick Clifton  <nickc@redhat.com>
 934
 935         * ldlang.c (wild_sort): Remove unused variable section_name.
 936
 937 2010-04-07  Alan Modra  <amodra@gmail.com>
 938
 939         * configure: Regenerate.
 940
 941 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 942
 943         PR ld/11434
 944         * ld/testsuite/ld-x86-64/unique1.d: New.
 945         * ld/testsuite/ld-x86-64/unique1.s: Likewise.
 946
 947         * ld-x86-64/x86-64.exp: Run unique1.
 948
 949 2010-04-05  Kai Tietz  <kai.tietz@onevision.com>
 950
 951         * emultempl/pep.em (U): Macro modified.
 952         (U_SIZE): New helper macro.
 953         (GET_INIT_SYMBOL_NAME): Likewise.
 954         (enum options): Add OPTION_NO_LEADING_UNDERSCORE
 955         and OPTION_LEADING_UNDERSCORE enumerator-values.
 956         (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
 957         option.
 958         (definfo): Add new member is_c_symbol.
 959         (D): Add to macro underscore mode parameter.
 960         (init): Add definition for is_c_symbol.
 961         (gld_${EMULATION_NAME}_list_options): Display new options.
 962         (set_pep_name): Adjust underscoring dependent fixed
 963         symbol handling.
 964         (gld_${EMULATION_NAME}_set_symbols): Likewise.
 965         (saw_option): Likewise.
 966         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
 967         (set_entry_point): Initial initial_symbol_char dependent to
 968         target's default and new option flag pep_leading_underscore.
 969         * emultempl/pe.em (U): Macro modified.
 970         (U_SIZE): New helper macro.
 971         (GET_INIT_SYMBOL_NAME): Likewise.
 972         (OPTION_LEADING_UNDERSCORE): Add new option define.
 973         (OPTION_NO_LEADING_UNDERSCORE): Likewise.
 974         (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
 975         option.
 976         (definfo): Add new member is_c_symbol.
 977         (D): Add to macro underscore mode parameter.
 978         (init): Add definition for is_c_symbol.
 979         (gld_${EMULATION_NAME}_list_options): Display new options.
 980         (set_pep_name): Adjust underscoring dependent fixed
 981         symbol handling.
 982         (gld_${EMULATION_NAME}_set_symbols): Likewise.
 983         (saw_option): Likewise.
 984         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
 985         (set_entry_point): Initial initial_symbol_char dependent to
 986         target's default and new option flag pep_leading_underscore.
 987         * pe-dll.c (pe_leading_underscore): New flag variable.
 988         (pe_detail_list): Remove const to allow modify of
 989         member underscore.
 990         (pe_dll_id_target): Initialize pe_details' underscore variable
 991         dependent to target's default and flag pe_leading_underscore.
 992         * pe-dll.h (pe_leading_underscore): Add extern declaration of
 993         option flag.
 994         * pep-dll.c (pe_leading_underscore): Add alias define for
 995         pep_leading_underscore.
 996         * pep-dll.h (pep_leading_underscore) Add extern declaration of
 997         option flag.
 998         * ld.texinfo: Add documentation for --(no-)leading-underscore
 999         option.
1000
1001 2010-03-26  Alan Modra  <amodra@gmail.com>
1002
1003         PR ld/11426
1004         * configure.host (many linux targets <HOSTING_CRT0>): Remove edits.
1005         (m68*-motorola-sysv <HOSTING_LIBS>): Use here doc, not echo.
1006
1007 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1008
1009         * Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
1010         eelf32_tic6x_le.o.
1011         (eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
1012         * NEWS: Add news entry for TI C6X support.
1013         * configure.tgt (tic6x-*-*): New.
1014         * emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
1015
1016 2010-03-23  Joseph Myers  <joseph@codesourcery.com>
1017
1018         * scripttempl/elf.sc (RODATA_NAME, SDATA_NAME, SBSS_NAME,
1019         BSS_NAME): Define if not already defined.  Use in place of some
1020         hardcoded section names.
1021
1022 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1023
1024         * scripttempl/elf.sc (INIT_ARRAY): Re-indent.
1025
1026 2010-03-18  Aymeric Vincent  <vincent@labri.fr>
1027
1028         PR ld/11384
1029         * emultempl/sh64elf.em: Add missing EOF.
1030
1031 2010-03-18  Doug Semler  <dougsemler@gmail.com>
1032
1033         * pe-dll.c (make_one): Make text section readonly.
1034         (make_one): Add *ABS* symbol @feat.00 with value 1 to tag
1035         the jump stub on X86 as /SAFESEH compatible for
1036         native toolchains.
1037
1038 2010-03-17  Alan Modra  <amodra@gmail.com>
1039
1040         * ldlang.c (lang_size_sections_1): Remove "s" param.  Set "s" from
1041         *prev instead.  Update all callers.
1042
1043 2010-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
1044
1045         * ldlang.c (lang_insert_orphan): Place loadable orphans in the same
1046         region and phdrs as their placement section.
1047
1048 2010-03-15  Alan Modra  <amodra@gmail.com>
1049
1050         * emultempl/ppc64elf.em (move_input_section, sort_toc_sections): New.
1051         (ppc_before_allocation): Call sort_toc_sections.
1052         (no_toc_sort, OPTION_NO_TOC_SORT): New.
1053         (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
1054          PARSE_AND_LIST_OPTIONS): Handle --no-toc-sort.
1055
1056 2010-03-14  Alan Modra  <amodra@gmail.com>
1057
1058         PR ld/11378
1059         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
1060         ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
1061
1062 2010-03-11  George Gensure  <werkt0@gmail.com>
1063
1064         PR ld/11367
1065         * ldcref.c (handle_asneeded_cref): Correct copying of refs.
1066
1067 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1068
1069         * Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_sol2.o,
1070         eelf_i386_sol2.o.
1071         (ALL_64_EMULATIONS): Add eelf_x86_64_sol2.o, eelf64_sparc_sol2.o.
1072         (eelf32_sparc_sol2.c): New rule.
1073         (eelf64_sparc_sol2.c): Likewise.
1074         (eelf_x86_64_sol2.c): Likewise.
1075         (eelf_i386_sol2.c): Likewise.
1076         * Makefile.in: Regenerate.
1077         * configure.tgt (i[3-7]86-*-solaris2*): Change targ_emul to
1078         elf_i386_sol2.
1079         Add elf_i386_ldso, elf_x86_64_sol2 to targ_extra_emuls.
1080         (x86_64-*-solaris2*): Change targ_emul to elf_x86_64_sol2.
1081         Add elf_x86_64, elf_i386_sol2, elf_i386 to targ_extra_emuls.
1082         (sparc-*-solaris2.[0-6]*): Change targ_emul to elf32_sparc_sol2.
1083         Add target_extra_emuls.
1084         (sparc-*-solaris2*): Change targ_emul to elf32_sparc_sol2.
1085         Add elf32_sparc, elf64_sparc_sol2 to targ_extra_emuls.
1086         (sparcv9-*-solaris2*): Change targ_emul to elf64_sparc_sol2.
1087         Add elf64_sparc, elf32_sparc_sol2 to target_extra_emuls.
1088         * emulparams/elf32_sparc_sol2.sh: New file.
1089         * emulparams/elf64_sparc_sol2.sh: New file.
1090         * emulparams/elf_i386_sol2.sh: New file.
1091         * emulparams/elf_x86_64_sol2.sh: New file.
1092         * emultempl/solaris2.em: New file.
1093
1094 2010-02-27  H.J. Lu  <hongjiu.lu@intel.com>
1095
1096         PR ld/11330
1097         * ld.texinfo: Replace explicitely with explicitly.
1098
1099 2010-02-27  Jie Zhang  <jie@codesourcery.com>
1100
1101         * scripttempl/armbpabi.sc: Don't combine .init_array.* or
1102         .fini_array.* when do relocatable linking.
1103         * scripttempl/elf.sc: Likewise.
1104         * scripttempl/elf32sh-symbian.sc: Likewise.
1105         * scripttempl/elf64hppa.sc: Likewise.
1106         * scripttempl/elfxtensa.sc: Likewise.
1107
1108 2010-02-26  Alan Modra  <amodra@gmail.com>
1109
1110         * scripttempl/elf.sc (.fini_array): Place input .fini_array after
1111         .fini_array.*.
1112         * scripttempl/armbpabi.sc: Likewise.
1113         * scripttempl/elf32sh-symbian.sc: Likewise.
1114         * scripttempl/elf64hppa.sc: Likewise.
1115         * scripttempl/elfxtensa.sc: Likewise.
1116
1117 2010-02-25  Alan Modra  <amodra@gmail.com>
1118
1119         PR ld/11304
1120         * ldlang.c (init_os): Remove isec param.  Don't check for
1121         bfd_section already set or call bfd_init_private_section_data
1122         here.
1123         (exp_init_os): Update init_os call.
1124         (lang_add_section): Tidy.  Really don't set SEC_LINK_ONCE
1125         flags.  Call bfd_init_private_section_data here.
1126         (map_input_to_output_sections): Tidy.  Update init_os calls.
1127         Use os->sectype to select sec flags for lang_data_statement.
1128
1129 2010-02-23  Alan Modra  <amodra@gmail.com>
1130
1131         PR ld/11304
1132         * ldlang.c: Revert last patch.
1133
1134 2010-02-23  Nick Clifton  <nickc@redhat.com>
1135
1136         * po/bg.po: Updated Bulgarian translation.
1137
1138 2010-02-22  Alan Modra  <amodra@gmail.com>
1139
1140         PR ld/11304
1141         * ldlang.c (exp_init_os): Delete forward declaration.
1142         (init_os): Don't check for bfd_section already created and don't
1143         init addr_tree and load_base expressions here.
1144         (map_input_to_output_sections): Only map input to output sections
1145         and set constraints here, and as an exception, create output
1146         sections which have their address set.  Move all the other code to..
1147         (create_other_output_sections): ..here.  New function.  Handle init
1148         of addr_tree and load_base here too.
1149         (lang_process): Call create_other_output_sections.
1150
1151 2010-02-19  Alan Modra  <amodra@gmail.com>
1152
1153         * Makefile.am (eelf32_i960.c): Depend on ELF_GEN_DEPS, not ELF_DEPS.
1154         * Makefile.in: Regenerate.
1155
1156 2010-02-19  Alan Modra  <amodra@gmail.com>
1157
1158         * ldlang.c (unique_section_p): Add os param.  Allow group
1159         sections to match /DISCARD/.  Update all callers.
1160         * emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New.
1161         (LDEMUL_BEFORE_ALLOCATION): Define.
1162
1163 2010-02-15  Nick Clifton  <nickc@redhat.com>
1164
1165         * po/vi.po: Updated Vietnamese translation.
1166
1167 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1168
1169         * Makefile.am (CFILES): Add ldlex-wrapper.c.
1170         (OFILES): Replace ldlex.c with ldlex-wrapper.c.
1171         (ldlex.o): Replace with...
1172         (ldlex-wrapper.o): ...this new rule.
1173         (EXTRA_ld_new_SOURCES): Add ldlex.l.
1174         (ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
1175         * Makefile.in: Regenerate.
1176         * ldlex.l (sysdep.h): Don't include here.
1177         * ldlex-wrapper.c: New file.
1178
1179 2010-02-09  Alan Modra  <amodra@gmail.com>
1180
1181         * emultempl/ppc64elf.em (ppc_before_allocation): Update for changed
1182         function parameters.
1183
1184 2010-02-05  Nick Clifton  <nickc@redhat.com>
1185
1186         * configure.in (ALL_LIBGUAS): Add bg.
1187         * configure: Regenerate.
1188         * po/bg.po: New Bulgarian translation.
1189
1190 2010-02-05  Ryan Mansfield  <rmansfield@qnx.com>
1191
1192         * emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Fix help for
1193         --target1-abs and --target1-rel options.
1194
1195 2010-02-03  Nick Clifton  <nickc@redhat.com>
1196
1197         * emultempl/alphaelf.em: Update value expected from elf_object_id.
1198         * emultempl/hppaelf.em: Likewise.
1199         * emultempl/mipself.em: Likewise.
1200         * emultempl/ppc32elf.em: Likewise.
1201         * emultempl/ppc64elf.em: Likewise.
1202
1203 2010-02-03  Alan Modra  <amodra@gmail.com>
1204
1205         * emultempl/ppc64elf.em (build_toc_list): Report errors from
1206         ppc64_elf_next_toc_section.
1207         (after_allocation): Update for changed function names and params.
1208         Run second pass of multitoc partitioning.
1209
1210 2010-01-21  Jon Grant  <jg@jguk.org>
1211             Nick Clifton  <nickc@redhat.com>
1212
1213         PR 4437
1214         * ldfile.c: (ldfile_open_file): Do not stop link upon encountering
1215         a missing file or library.  Instead mark the entry as missing and
1216         set the global flag to indicate that missing files were
1217         encountered.
1218         * ldlang.c (missing_files): New exported variable.
1219         (load_symbols): Skip loading if the file is missing.
1220         (open_input_bfds): Terminate link if any input files were
1221         missing.
1222         * ldlang.h (struct lang_input_statement_struct): Add missing_file
1223         field.
1224         Add export of missing_file variable.
1225
1226 2010-01-13  DJ Delorie  <dj@redhat.com>
1227
1228         * emultempl/elf32.em (_place_orphan): If an input section doesn't
1229         match an existing output section, but an unused output section
1230         statement does match, use it.
1231         * emultempl/pe.em (_place_orphan): Likewise.
1232         * emultempl/pep.em (_place_orphan): Likewise.
1233
1234 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1235
1236         * configure: Regenerate.
1237         * Makefile.in: Regenerate.
1238
1239 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1240
1241         * ldver.c (ldversion): Change to "Copyright 2010".
1242
1243 2010-01-08  Alan Modra  <amodra@gmail.com>
1244
1245         PR 11107
1246         * emultempl/vxworks.em: Expand tr arguments to suit non-GNU tr.
1247
1248 For older changes see ChangeLog-2009
1249 \f
1250 Local Variables:
1251 mode: change-log
1252 left-margin: 8
1253 fill-column: 74
1254 version-control: never
1255 End: