ld/ChangeLog

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