ld/ChangeLog

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