2011-12-20  Joseph Myers  <[email protected]>

       * emulparams/elf32bmip.sh (OTHER_SECTIONS): Put .mdebug.* and
       .gcc_compiled_long* sections at address 0.

2011-12-13  Nick Clifton  <[email protected]>

       * po/it.po: New Italian translation.
       * configure.in (ALL_LINGUAS): Add it.
       * configure: Regenerate.

2011-12-01  Nick Clifton  <[email protected]>

       * emultempl/spuelf.em (spu_elf_relink): Use pex_one in place
       of execvp.

2011-11-25  John Tytgat  <[email protected]>

       * emultempl/armelf.em: Update copyright to 2010 and 2011.
       (PARSE_AND_LIST_OPTIONS): Fix formatting.

2011-11-21  Andreas Tobler  <[email protected]>

       * Makefile.am (ALL_64_EMULATION_SOURCES): Add powerpc64-*-freebsd
       source.
       (eelf64ppc_fbsd.c): Add rules to build this file.
       * Makefile.in: Regenerate.
       * configure.tgt: Add target definition for powerpc64-*-freebsd*.
       Adjust powerpc-*-freebsd*.
       * emultempl/ppc64elf.em: Add a mechanism to override the default
       value of 0 for plt_static_chain.
       * emulparams/elf32ppc_fbsd.sh (OUTPUT_FORMAT): Override the default.
       * emulparams/elf64ppc_fbsd.sh (OUTPUT_FORMAT): Likewise.
       (DEFAULT_PLT_STATIC_CHAIN): Define to 1.

2011-11-15  Andreas Schwab  <[email protected]>

       * ldlang.c (insert_pad): Change alignment_needed argument to
       bfd_size_type.
       (size_input_section): Change alignment_needed varible to
       bfd_size_type.
       * ldlang.h (lang_padding_statement_type): Change size field to
       bfd_size_type.

2011-11-03  Tristan Gingold  <[email protected]>

       * scripttempl/aix.sc: Consider header size for .text and .data
       alignment.

2011-11-02  Tristan Gingold  <[email protected]>

       * emultempl/aix.em (read_file_list): New function.
       (_handle_option): Handle '-f'.
       * NEWS: Mention this feature.

2011-11-02  Rainer Orth  <[email protected]>

       * configure.tgt (x86_64-*-solaris2*): Use $targ_extra_emuls for
       targ_extra_libpath.

2011-11-01  DJ Delorie  <[email protected]>

       * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32rl78.c.
       (+eelf32rl78.c): New rule.
       * Makefile.in: Regenerate.
       * configure.tgt: Add rl78-*-* case.
       * emulparams/elf32rl78.sh: New file.
       * NEWS: Mention addition of Renesas RL78 support.

2011-10-28  Walter Lee  <[email protected]>

       * NEWS: Fix TILEPro capitalization.

2011-10-25  Joern Rennecke  <[email protected]>

       * NEWS: Mention addition of Adapteva Epiphany support.
       * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32epiphany.c .
       (eelf32epiphany.c): New rule.
       * configure.tgt: Handle epiphany-*-elf.
       * emulparams/elf32epiphany.sh: New file.
       * Makefile.in: Regenerate.
       * po/ld.pot: Regenerate.

2011-10-24  Nick Clifton  <[email protected]>

       * po/ja.po: Updated Japanese translation.

2011-10-20  Alan Modra  <[email protected]>

       PR ld/13287
       * plugin.c (plugin_should_reload): New function.
       * plugin.h (plugin_should_reload): Declare.
       * ldlang.c (open_input_bfds): Use above function.

2011-10-19  Alan Modra  <[email protected]>

       PR ld/13254
       * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
       -z text, -z notext, -z textoff options for all targets having
       shared lib support.

2011-10-15  Alan Modra  <[email protected]>

       * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Remove toc check.

2011-10-13  Dave Korn  <[email protected]>

       * pe-dll.c (generate_reloc): Don't emit a base reloc for an
       underlying BFD reloc that will be discarded in eh_frame data.

2011-10-10  Nick Clifton  <[email protected]>

       * po/bg.po: Updated Bulgarian translation.
       * po/es.po: Updated Spanish translation.
       * po/fi.po: Updated Finnish translation.
       * po/fr.po: Updated French translation.

2011-10-10  Alan Modra  <[email protected]>

       * ldmain.c (main): Move code twiddling various config and link_info
       bits to..
       * lexsup.c (parse_args): ..here.  Move plugin_load_plugins call
       into main.
       * plugin.c (set_tv_header): Test link_info.executable, not
       link_info.shared.
       (is_visible_from_outside): Likewise.  Delete redundant
       is_ir_dummy_bfd check and "section" parameter.

2011-10-10  Alan Modra  <[email protected]>

       * emultempl/ppc64elf.em (ppc_add_stub_section): Align to 32 bytes.

2011-10-09  Alan Modra  <[email protected]>

       * emultempl/ppc64elf.em (ppc_create_output_section_statements): Add
       missing colon to error message.
       (ppc_before_allocation): Likewise.

2011-10-06  Alan Modra  <[email protected]>

       PR ld/13229
       * plugin.c (tv_header_tags): Add LDPT_GET_SYMBOLS_V2.
       (set_tv_header): Handle it.  Adjust LDPT_GET_SYMBOLS.  Return void.
       (get_symbols): Add def_ironly_exp param.  Return that value for
       syms exported from shared libs.
       (get_symbols_v1, get_symbols_v2): New wrapper functions.
       * testplug.c: Update for above changes.

2011-09-27  Kai Tietz  <[email protected]>

       * scripttempl/pe.sc (.text): Add support for
       .gnu.linkonce.t.* section.
       (.debug_info): Only use .gnu.linkonce.wi.* for
       relocating.
       * scripttempl/pep.sc: Likewise.

2011-09-22  Tristan Gingold  <[email protected]>

       * NEWS: Add marker for 2.22.

2011-09-20  Alan Modra  <[email protected]>

       PR ld/13201
       * ldlang.h (lang_input_statement_type): Add "reload" bitfield.
       Clarify comments.
       * ldlang.c (new_afile): Init new field.
       (load_symbols): Don't call ldlang_add_file when reloading.
       (open_input_bfds): Reload as-needed libs during plugin rescan.

2011-09-15  H.J. Lu  <[email protected]>

       PR ld/12975
       * ldlang.c (lang_elf_version_info): Removed.
       (lang_register_vers_node): Replace lang_elf_version_info with
       link_info.version_info.
       (lang_add_vers_depend): Likewise.
       * pe-dll.c (process_def_file_and_drectve): Likewise.
       * emultempl/solaris2.em (elf_solaris2_before_allocation): Likewise.

       * ldlang.h (lang_elf_version_info): Removed.

       * plugin.c  (is_visible_from_outside): Check if symbol is hidden
       by version script.

       * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
       Remove lang_elf_version_info.

2011-09-15  Dmitry Gorbachev  <[email protected]>

       PR ld/13183
       * ldmain.c (add_archive_element): Support thin archive member
       for LTO.

2011-08-26  Nick Clifton  <[email protected]>

       * po/es.po: Updated Spanish translation.

2011-08-26  Nick Clifton  <[email protected]>

       * NEWS: Mention that --no-copy-dt-needed-entries is now the
       default.

2011-08-22  Michael Matz  <[email protected]>

       * ldmain.c (add_DT_NEEDED_for_dynamic): Default to FALSE.
       * ld.texinfo (--copy-dt-needed-entries): Mention new default.

2011-08-17  Alan Modra  <[email protected]>

       PR ld/12762
       * ldlang.c (section_already_linked): Revert 2011-07-09 changes.
       * plugin.c: Likewise.
       (asymbol_from_plugin_symbol): Create linkonce section for syms
       with comdat_key.

2011-08-09  Matthew Gretton-Dann  <[email protected]>

       * emultempl/armelf.em (fix_arm1176): New variable.
       (arm_elf_create_output_section_statements): Pass
       fix_arm1176 option to bfd backend.
       (OPTION_FIX_ARM1176): New define.
       (OPTION_NO_FIX_ARM1176): Likewise.
       (PARSE_AND_LIST_LONGOPTS): Add new command line options.
       (PARSE_AND_LIST_OPTIONS): Likewise.
       (PARSE_AND_LIST_ARGS_CASES): Likewise.
       * ld.texinfo: Document new command line options.

2011-08-09  Alan Modra  <[email protected]>

       PR ld/13066
       * plugin.c (add_symbols): Revert 2011-08-05.

2011-08-06  Kai Tietz  <[email protected]>

       * scripttempl/pep.sc: Add .debug_macro section.
       * scripttempl/pe.sc: Likewise.

2011-08-05  Alan Modra  <[email protected]>

       PR ld/12762
       * plugin.c (add_symbols): Exclude comdat_key symbols from symbol
       table if already seen.

2011-08-04  H.J. Lu  <[email protected]>

       * ldmain.c (main): Replace remove_output with ld_cleanup in
       comments.

2011-07-26  Alan Modra  <[email protected]>

       * emulparams/elf32ppc.sh: Source plt_unwind.sh.
       * emulparams/elf64ppc.sh: Likewise.
       * emultempl/ppc32elf.em (OPTION_NO_TLS_OPT): Adjust.
       (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
       PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to
       existing values.
       * emultempl/ppc64elf.em (OPTION_STUBGROUP_SIZE): Adjust.
       (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
       PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to
       existing values.

2011-07-22  H.J. Lu  <[email protected]>

       * Makefile.am (ALL_64_EMULATIONS): Add eelf_k1om.o and
       eelf_k1om_fbsd.o
       (eelf_k1om.c): New.
       (eelf_k1om_fbsd.c): Likewise.
       * Makefile.in: Regenerated.

       * configure.tgt (targ64_extra_emuls): Add elf_k1om if elf_x86_64
       is supported.  Add elf_k1om_fbsd if elf_x86_64_fbsd is supported.
       (targ_extra_emuls): Likewise.

       * emulparams/elf_k1om.sh: New.
       * emulparams/elf_k1om_fbsd.sh: Likewise.

2011-07-16  Roland McGrath  <[email protected]>

       * ld.h (args_type): New field print_output_format.
       * lexsup.c (enum option_values, ld_options, parse_args):
       Handle --print-output-format.
       * ldmain.c (main): Implement --print-output-format.
       * ld.texinfo (Options): Document it.

       * ldlang.c (lang_get_output_target): Don't return current_target
       when it's NULL.

2011-07-15  Alan Modra  <[email protected]>

       * Makefile.am (e*.c): Sort.
       * Makefile.in: Regenerate.

2011-07-14  Alan Modra  <[email protected]>

       * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option,
       gld${EMULATION_NAME}_list_options): Don't condition -z relro
       and -z norelro on COMMONPAGESIZE being defined.

2011-07-14  Alan Modra  <[email protected]>

       * emultempl/ppc64elf.em (plt_static_chain): New var.
       (gld${EMULATION_NAME}_after_allocation): Pass to ppc64_elf_size_stubs.
       (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
       PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Handle
       --plt-static-chain and --no-plt-static-chain.

2011-07-14  Alan Modra  <[email protected]>

       * emultempl/elf32.em (gld${EMULATION_NAME}_add_options,
       gld${EMULATION_NAME}_handle_option, gld${EMULATION_NAME}_list_options):
       Provide --build-id, -z defs, -z muldefs, -z max-page-size,
       -z common-page-size, -z execstack, -z noexecstack for all targets.
       Add help for --exclude-libs.
       (OPTION_LD_GENERATED_UNWIND_INFO,
       OPTION_NO_LD_GENERATED_UNWIND_INFO): Move this..
       (gld${EMULATION_NAME}_handle_option): ..and code handling
       --ld-generated-unwind-info and --no-ld-generated-unwind-info..
       * emulparams/plt_unwind.sh: ..to here.  New file.  Add help.
       * emulparams/elf32_x86_64.sh: Include plt_unwind.sh.
       * emulparams/elf_i386.sh: Likewise.
       * emulparams/elf_i386_chaos.sh: Likewise.
       * emulparams/elf_i386_ldso.sh: Likewise.
       * emulparams/elf_l1om.sh: Likewise.
       * emulparams/elf_x86_64.sh: Likewise.

2011-07-11  Catherine Moore  <[email protected]>

       * ld.h (section_flag_list): Add field to struct wildcard_spec.
       * ld.texinfo (INPUT_SECTION_FLAGS): Document.
       * ldgram.y (flag_info_list, flag_info): Add to union.
       (INPUT_SECTION_FLAGS): New token.
       (wildcard_spec): Initialize section_flag_list to NULL for
       each alternative.
       (sect_flag_list, sect_flags): New rules.
       (input_section_spec_no_keep): Add alternatives to recognize
       sect_flags.
       * ldlang.c (walk_wild_consider_section): Initialize
       section_flag_info field of the section struct.
       (lang_add_section): Check input section flags.
       (lang_add_wild): Initialize section_flag_list field of
       the statement struct.
       * ldlang.h (lang_input_statement_struct): Add section_flag_list field.
       (lang_wild_statement_struct): Likewise.
       * ldlex.l (INPUT_SECTION_FLAGS): New token.
       * mri.c (mri_draw_tree): Initialize section_flag_list to NULL.
       * NEWS: Announce INPUT_SECTION_FLAGS enhancement.

2011-07-09  H.J. Lu  <[email protected]>

       PR ld/12942
       * ldlang.c (section_already_linked): Pass "struct already_linked *"
       to bfd_section_already_linked.
       (lang_process): Set link_info.loading_lto_outputs before
       loading LTO outputs.
       * plugin.c: Include "libbfd.h".
       (add_symbols): Call bfd_section_already_linked with comdat_key.

2011-06-20  H.J. Lu  <[email protected]>

       * configure.tgt: Revert x32 change.

2011-06-20  Jakub Jelinek  <[email protected]>

       PR ld/12570
       * emultempl/elf32.em (OPTION_LD_GENERATED_UNWIND_INFO,
       OPTION_NO_LD_GENERATED_UNWIND_INFO): Define.
       (gld${EMULATION_NAME}_handle_option): Handle
       --ld-generated-unwind-info and --no-ld-generated-unwind-info.
       * ld.texinfo (--ld-generated-unwind-info,
       --no-ld-generated-unwind-info): Document.

2011-06-19  H.J. Lu  <[email protected]>

       * configure.tgt: Support x32.

2011-06-15  Nick Clifton  <[email protected]>

       * NEWS: Mention addition of TILEPRO and TIKE-Gx support.

2011-06-13  Walter Lee  <[email protected]>

       * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
       eelf32tilepro.c.
       (ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
       (eelf32tilegx.c): New target.
       (eelf32tilepro.c): Likewise.
       (eelf64tilegx.c): Likewise.
       * Makefile.in: Regenerate.
       * configure.tgt: Handle tilegx-*-* and tilepro-*-*.
       * emulparams/elf32tilegx.sh: New file.
       * emulparams/elf64tilegx.sh: New file.
       * emulparams/elf32tilepro.sh: New file.

2011-06-13  Alan Modra  <[email protected]>

       * ldlang.c (sort_def_symbol, lang_one_common): Don't handle
       warning symbols here.
       * emultempl/pe.em (pr_sym): Remove redundant test.
       * emultempl/pep.em (pr_sym): Likewise.

2011-06-09  Nick Clifton  <[email protected]>

       PR ld/12845
       * emultempl/mipself.em (mips_add_stub_section): Do not add stubs
       for sections that have been removed by garbage collection.

2011-06-08  Alan Modra  <[email protected]>

       * ldlang.c (lang_one_common): Handle warning symbols.

2011-06-07  Nick Clifton  <[email protected]>

       * configure.tgt: Accept any V850 architecture.

2011-06-03  Nick Clifton  <[email protected]>

       * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32am33lin.c
       Add rule to build eelf32am33lin.c
       * Makefile.in: Regenerate.

2011-06-02  Nick Clifton  <[email protected]>

       * lexsup.c: Fix spelling mistake in comment.
       * scripttempl/epocpe.sc: Likewise.
       * scripttempl/i386beos.sc: Likewise.
       * scripttempl/mcorepe.sc: Likewise.
       * scripttempl/pe.sc: Likewise.
       * scripttempl/pep.sc: Likewise.
       * po/ld.pot: Regenerate.

2011-05-27  Nick Clifton  <[email protected]>

       * scripttempl/v850.sc (_heap_start): Provide.

2011-05-23  Alan Modra  <[email protected]>

       * ldmisc.c (vfinfo): Add %H.
       * ldmain.c (reloc_overflow): Use %H rather than %C.
       (reloc_dangerous, unattached_reloc): Likewise.

2011-05-23  Alan Modra  <[email protected]>

       PR 12763
       * ldlang.c (lang_output_section_find_by_flags): Match orphan .sdata2
       like sections to existing .sdata2, and similarly for orphan TLS
       sections.
       * emultempl/elf32.em (place_orphan): Exclude .tbss from orphan_bss.

2011-05-17  Tomohiro Kashiwada  <[email protected]>

       PR ld/12759
       * emultempl/rxelf.em (ignore_lma): New variable.
       (rx_elf_create_output_section_statements): Pass the setiing of
       ignore_lma to bfd_elf32_rx_set_target_flags.
       (OPTION_IGNORE_LMA): Define.
       (OPTION_NO_IGNORE_LMA): Define.
       (PARSE_AND_LIST_LONGOPTS): Add ignore lma.
       (PARSE_AND_LIST_OPTIONS): Add ignore lma.
       (PARSE_AND_LIST_ARGS_CASES): Add ignore lma.

2011-05-17  Alan Modra  <[email protected]>

       PR ld/12760
       * ldmain.c (notice): Add "flags" and "string" param.
       * plugin.c (plugin_notice): Likewise.  Handle indirect, warning
       and constructor syms.

2010-05-16  Daniel Jacobowitz  <[email protected]>

       * ldlang.c (print_assignment): Use the symbol's section if we
       use its value.
       * ldexp.c (exp_fold_tree_1): Skip self-assignment.  Expand
       comment on copying symbol type.

2011-05-16  H.J. Lu  <[email protected]>

       PR ld/12760
       * plugin.c (plugin_notice): Set u.undef.abfd for symbols made
       undefweak.

2011-05-16  Alan Modra  <[email protected]>

       * ldlang.c (lang_leave_output_section_statement): Don't copy
       previous lma_region if given address.

2011-05-13  Bernd Schmidt  <[email protected]>

       (eelf32_tic6x_linux_be.c, eelf32_tic6x_linux_le.c,
       eelf32_tic6x_elf_be.c, eelf32_tic6x_elf_le.c): New rules.
       * Makefile.am (ALL_EMULATIONS): Add these files.
       (eelf32_tic6x_be.c, eelf32_tic6x_le.c): Depend on tic6xdsbt.em.
       * Makefile.in: Regenerated.
       * emultempl/tic6xdsbt.em (is_tic6x_target): Allow more tic6x target
       vectors.
       * emulparams/elf32_tic6x_elf_be.sh: New file.
       * emulparams/elf32_tic6x_elf_le.sh: New file.
       * emulparams/elf32_tic6x_linux_be.sh: New file.
       * emulparams/elf32_tic6x_linux_le.sh: New file.
       * configure.tgt (tic6x-*-elf, tic6x-*-uclinux): New.
       (tic6x-*-*): Replaced by these.

2011-05-13  Jan Beulich  <[email protected]>

       * configure.tgt: Add targets x86_64-*-pe and x86_64-*-pep.

2011-05-09  Paul Brook  <[email protected]>

       * emultempl/tic6xdsbt.em (merge_exidx_entries): New.
       (compare_output_sec_vma): New function.
       (gld${EMULATION_NAME}_after_allocation): New function.
       (OPTION_NO_MERGE_EXIDX_ENTRIES): Define.
       (PARSE_AND_LIST_OPTIONS): Add --no-merge-exidx-entries.
       (PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_MERGE_EXIDX_ENTRIES.
       (LDEMUL_AFTER_ALLOCATION): Set.
       * ld.texinfo: Document c6x --no-merge-exidx-entries.

2011-05-07  Dave Korn  <[email protected]>

       PR ld/12365
       * scripttempl/pe.sc (__rt_psrelocs_start): New symbol definition.
       (__rt_psrelocs_end): Likewise.
       (__rt_psrelocs_size): Likewise difference between the above.
       (__RUNTIME_PSEUDO_RELOC_LIST_END__): Move outside .rdata section
       immediately after end of pseudo-reloc data.
       (___RUNTIME_PSEUDO_RELOC_LIST_END___): Likewise.
       (__RUNTIME_PSEUDO_RELOC_LIST__): Move outside .rdata section and
       calculate backward from list end.
       (___RUNTIME_PSEUDO_RELOC_LIST___): Likewise.
       * scripttempl/pep.sc: Likewise.

2011-05-06  Tristan Gingold  <[email protected]>

       * scripttempl/alphavms.sc (CODE): Add *$CODE*.

2011-05-04  Tristan Gingold  <[email protected]>

       * emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Add
       LDEMUL_ADD_OPTIONS and LDEMUL_HANDLE_OPTION.
       * emultempl/vms.em (OPTION_IDENTIFICATION): New macro.
       (gld${EMULATION_NAME}_add_options): New function.
       (gld${EMULATION_NAME}_list_options): Ditto.
       (gld${EMULATION_NAME}_handle_option): Ditto.
       (LDEMUL_ADD_OPTIONS, LDEMUL_HANDLE_OPTION)
       (LDEMUL_LIST_OPTIONS): Define.

2011-05-04  Alan Modra  <[email protected]>

       PR ld/12726
       * ldexp.h (lang_phase_type): Add lang_assigning_phase_enum.
       * ldexp.c (exp_fold_tree_1): Correct assign to dot comment.  Don't
       assign to dot when lang_assigning_phase_enum.
       * ldlang.h (lang_do_assignments): Update prototype.
       * ldlang.c (lang_do_assignments): Add phase parameter.  Update all
       callers.
       * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
       lang_do_assignments calls.

2011-04-28  Daniel C. Klauer  <[email protected]>

       PR ld/12614
       * emultempl/pe.em (_after_open): Correctly check whether symbol is
       in undef list.

2011-04-26  Kai Tietz  <[email protected]>

       * scripttempl/pe.sc: Handle .eh_frame($|.)* sections.
       * scripttempl/pep.sc: Likewise.

2011-04-24  Alan Modra  <[email protected]>

       PR ld/12365
       PR ld/12696
       * ldmain.c (notice): Delete "name" param, add "h".
       * plugin.c (plugin_notice): Likewise.  Set non_ir_ref.  Handle
       redefinitions of IR symbols in real BFDs.
       (plugin_multiple_definition, plugin_multiple_common): Delete.
       (non_ironly_hash, init_non_ironly_hash): Delete.
       (is_visible_from_outside): Traverse entry_symbol chain.
       (get_symbols): Use non_ir_ref flag rather than hash lookup.

2011-04-21  Tristan Gingold  <[email protected]>

       * scripttempl/alphavms.sc: Add dwarf2 embedding marks.

2011-04-20  Tristan Gingold  <[email protected]>

       * emultempl/aix.em (_add_options): Ignore -bbigtoc switch.

2011-04-20  Alan Modra  <[email protected]>

       * ld.h (ld_config_type <hash_table_size>): Make it an unsigned long.

2011-04-20  Alan Modra  <[email protected]>

       PR ld/12365
       * ldfile.c (ldfile_try_open_bfd): Move code creating and switching
       to plugin IR BFD..
       * ldmain.c (add_archive_element): ..and similar code here..
       * plugin.c (plugin_maybe_claim): ..to here.  New function.
       (plugin_call_claim_file): Make static.
       (asymbol_from_plugin_symbol): Set ELF st_shndx for common syms.
       (plugin_multiple_common): New function.
       (plugin_call_all_symbols_read): Hook in plugin_multiple_common.
       * plugin.h (plugin_call_claim_file): Don't declare.
       (plugin_maybe_claim): Declare.

2011-04-20  Alan Modra  <[email protected]>

       PR ld/12365
       * ldmain.c (multiple_definition): Take a bfd_link_hash_entry
       pointer arg rather than "name", "obfd", "osec", "oval".  Add code
       removed from linker.c.  Hack around xcofflink.c oddity in
       passing NULL nbfd.
       (multiple_common): Similarly.
       * plugin.c (orig_allow_multiple_defs): Delete.
       (plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition.
       (plugin_multiple_definition): Update.

2011-04-18  Kai Tietz  <[email protected]>

       * deffilep.y (def_aligncomm): Avoid duplets.

       * deffilep.y (def_pool_str): New type.
       (pool_strs): Local static.
       (def_pool_alloc): Local function.
       (def_pool_strdup): Likewise.
       (def_pool_free): Likewise.
       (opt_name): Replace xmalloc/xstrdup by
       def_pool_alloc/def_pool_strdup.
       (dot_name): Likewise.
       (anylang_id): Likewise.
       (def_lex): Likewise.
       (def_file_parse): Call def_pool_free on
       exit and cleanup directives elements.
       (def_file_add_directive): Call def_pool_free.

2011-04-18  Paul Brook  <[email protected]>

       * emulparams/elf32_tic6x_le.sh: Define OTHER_READONLY_SECTIONS
       for unwinding tables.

2011-04-18  Alan Modra  <[email protected]>

       PR ld/12365
       PR ld/12672
       * ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action
       when no_more_claiming.
       * ldmain.c (add_archive_element): Likewise.
       (multiple_definition): Remove plugin_multiple_definition call.
       (notice): Remove plugin_notice call.
       * ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move.
       Delete prototype.
       (plugin_insert): New static var.
       (open_input_bfds): Only rescan libs after plugin insert point.
       (lang_gc_sections): Omit plugin claimed files.
       (lang_process): Set plugin_insert.  Only rescan when plugin adds
       objects.
       * plugin.h (no_more_claiming): Declare.
       (plugin_notice, plugin_multiple_definition): Don't declare.
       * plugin.c: Formatting.
       (orig_notice_all, orig_allow_multiple_defs, orig_callbacks,
       plugin_callbacks): New static vars.
       (no_more_claiming): Make global.
       (plugin_cached_allow_multiple_defs): Delete.
       (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section,
       use newer bfd_make_section variant.  Make COMMON section too.
       Error handling.  Correct setting of gp size.
       (asymbol_from_plugin_symbol): Properly cast last arg of concat.
       (message): Likewise for ACONCAT.
       (asymbol_from_plugin_symbol): Use our COMMON section.
       (get_symbols): When report_plugin_symbols, show visibility too.
       (init_non_ironly_hash): Move.  Don't test non_ironly_hash.
       (plugin_load_plugins): Save state of linker callbacks, set up to
       call plugin_notice instead.  Call init_non_ironly_hash here.
       (plugin_call_all_symbols_read): Set plugin_multiple_definition in
       plugin callbacks.
       (plugin_notice): Rewrite.
       (plugin_multiple_definition): Make static, call original callback.

2011-04-15  Alan Modra  <[email protected]>

       PR ld/12672
       * ldlang.c (enum open_bfd_mode): New.
       (open_input_bfds): Replace "force" param with "mode".  Reload
       archives for rescan.  Update all callers.
       (lang_process): Make another open_input_bfds pass for plugins.

2011-04-13  Kai Tietz  <[email protected]>

       PR binutils/12658
       * deffile.h (def_file_add_export): Add is_dup argument.
       (def_file_add_import): Likewise.
       * deffilep.y (are_names_equal): New helper.
       (cmp_export_elem): New helper.
       (find_export_in_list): Add search routine for exports.
       (def_file_add_export): Check for duplicates.
       (cmp_import_elem): New helper.
       (find_import_in_list): Add search routine for imports.
       (def_file_add_import): Check for duplicates.
       (def_exports): Handle duplicates.
       (def_imports): Likewise.
       * pe-dll.c (process_def_file_and_drectve): Likewise.
       (pe_implied_import_dll): Likewise.

2011-04-11  Chris Quenelle  <[email protected]>

       * scripttempl/elf.sc (.exception_ranges): Add new section.

2011-04-08  Hector Oron  <[email protected]>

       PR ld/12643
       * configure.tgt: Add support for arm-*-gnueabihf targets.

2011-04-07  Eric B. Weddington  <[email protected]>

       * Makefile.in: Regenerate. Remove stray eavrtiny10 rules.

2011-04-07  Joseph Myers  <[email protected]>

       * configure.tgt: Remove stray ;;.

2011-04-06  Joseph Myers  <[email protected]>

       * configure.tgt (thumb-*-linux-* | thumb-*-uclinux*,
       strongarm-*-coff, strongarm-*-elf, strongarm-*-kaos*,
       thumb-*-coff, thumb-*-elf, thumb-epoc-pe, thumb-*-pe,
       xscale-*-coff, xscale-*-elf): Remove targets.

2011-03-31  H.J. Lu  <[email protected]>

       * configure.tgt: Add elf_l1om to targ_extra_libpath for
       x86_64-*-linux-*.

       * emulparams/elf_l1om.sh: Remove duplicates.

2011-03-31  Bernd Schmidt  <[email protected]>

       * emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE,
       GENERATE_SHLIB_SCRIPT): New defines.
       (TEXT_START_ADDR): Define differently depending on target.
       (.got): Redefine to include "*(.dsbt)".
       (SDATA_START_SYMBOLS): Remove, replace with
       (OTHER_GOT_SYMBOLS): New.
       (OTHER_BSS_SECTIONS): Define only for ELF targets.
       * emultempl/tic6xdsbt.em: New file.
       * gen-doc.texi: Set C6X.
       * ld.texinfo: Likewise.
       (Options specific to C6X uClinux targets): New section.

2011-03-29  Alan Modra  <[email protected]>

       PR ld/12613
       * ldlex.l (lex_warn_invalid): Don't assume char is unsigned.

2011-03-26  John Marino  <[email protected]>

       * configure.host: Update *-*-dragonfly* host entry.
       * configure.tgt: Update *-*-dragonfly* target entry.
       * ldlex.l: Prevent redefinition of YY_NO_UNPUT.

2011-03-28  Joseph Myers  <[email protected]>

       * configure.in: Check for windows.h, not Windows.h.
       * configure: Regenerate.
       * plugin.c: Include windows.h, not Windows.h.

2011-03-25  Eric B. Weddington  <[email protected]>

       * Makefile.in: Regenerate.

2011-03-23  Joseph Myers  <[email protected]>

       * lexsup.c (parse_args): Only set report_plugin_symbols if plugins
       are enabled.  Mark level as possibly unused.

2011-03-22  Eric B. Weddington  <[email protected]>

       * Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures.
       (eavrxmega?.c): Likewise.
       * configure.tgt (targ_extra_emuls): Likewise.
       * emulparams/avrxmega1.sh: New file.
       * emulparams/avrxmega2.sh: Likewise.
       * emulparams/avrxmega3.sh: Likewise.
       * emulparams/avrxmega4.sh: Likewise.
       * emulparams/avrxmega5.sh: Likewise.
       * emulparams/avrxmega6.sh: Likewise.
       * emulparams/avrxmega7.sh: Likewise.
       * emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation):
       Add avrxmega6, avrxmega7 to list of architectures for no stubs.

2011-03-21  Eric B. Weddington  <[email protected]>

       * scripttempl/avr.sc: Add fuse, lock, and signature memory regions.

2011-03-14  Richard Sandiford  <[email protected]>

       * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check
       eh->target_internal.

2011-03-14  Richard Sandiford  <[email protected]>

       * emultempl/armelf.em (arm_elf_before_allocation): Check dynobj
       instead of dynamic_sections_created.

2011-03-10  Dave Korn  <[email protected]>

       * plugin.c (get_symbols): Use wrapped lookup for undefined symbols.

2011-03-10  Dave Korn  <[email protected]>

       * ldlang.c (lang_check): Don't run checks on dummy IR BFDs.

2011-03-10  Dave Korn  <[email protected]>

       * ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag,
       wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS.
       * ldmain.c (add_archive_element): Set it if the member is claimed.
       * ldlang.c (new_afile): Initialise claim_archive and claimed members.
       (find_replacements_insert_point): New helper function.
       (lang_process): After adding and opening replacement files passed
       from plugin, splice them into correct place in statement list and
       file chains to preserve critical link order.
       (lang_list_insert_after): New helper function.
       (lang_list_remove_tail): Likewise.

2011-03-10  Dave Korn  <[email protected]>

       * plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form.
       (IRONLY_SUFFIX_LEN): Delete.
       (plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX.
       (is_ir_dummy_bfd): Don't look for suffix; check claimed flag of
       enclosing lang input statement instead.

2011-03-10  Dave Korn  <[email protected]>

       * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve
       alignment of input sections when creating orphan output sections
       during relocatable link.
       * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.

2011-03-04  H.J. Lu  <[email protected]>

       * ld.texinfo: Document --verbose[=NUMBER].

       * lexsup.c (ld_options): Update --verbose.
       (parse_args): Set report_plugin_symbols.

       * plugin.c (report_plugin_symbols): New.
       (get_symbols): Report plugin symbols if report_plugin_symbols
       is TRUE.

       * plugin.h (report_plugin_symbols): New.

2011-03-01  H.J. Lu  <[email protected]>

       PR ld/12529
       * testplug.c: Don't include "filenames.h".
       (onclaim_file): Don't use filename_cmp.

2011-02-28  Kai Tietz  <[email protected]>

       * emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp.
       * emultempl/elf32.em (gld${EMULATION_NAME}_vercheck):
       Likewise.
       (gld${EMULATION_NAME}_stat_needed): Likewise.
       (gld${EMULATION_NAME}_check_needed): Likewise.
       * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
       (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
       * emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
       (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
       * ldfile.c (ldfile_open_file): Likewise.
       * ldlang.c (wild_sort): Likewise.
       (lookup_name): Likewise.
       (check_excluded_libs): Likewise.
       * ldmisc.c (vfinfo): Likewise.
       * pe-dll.c (libnamencmp): Likewise.
       (auto_export): Likewise.
       (pe_dll_generate_implib): Likewise.
       * testplug.c (onclaim_file): Likewise.

2011-02-24  H.J. Lu  <[email protected]>

       PR ld/12507
       * plugin.c (get_symbols): Don't check entry symbol here.
       (init_non_ironly_hash): Add entry_symbol chain into
       non_ironly_hash.

2011-02-24  H.J. Lu  <[email protected]>

       PR ld/12507
       * plugin.c (get_symbols): Don't mark entry symbol IR only.

2011-02-18  John David Anglin  <[email protected]>

       PR ld/12376
       emulparams/hppalinux.sh (DATA_ADDR): Define.
       (SHLIB_DATA_ADDR): Likewise.

2011-02-16  H.J. Lu  <[email protected]>

       * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
       x32 for x32.

2011-02-15  Kai Tietz  <[email protected]>

       * pe-dll.c (process_def_file_and_drectve): Don't strip
       leading underscore from symbol by calling bfd_find_version_for_sym.

2011-02-14  Mike Frysinger  <[email protected]>

       * ldlang.c (lang_vers_match): Declare a new c_sym, assign it to
       the bfd_demangle of sym, change users of sym to c_sym when not
       already demangling, and free when done.  Change callers of
       cplus_demangle to bfd_demangle.

2011-02-14  Alan Modra  <[email protected]>

       * plugin.c (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy
       .text section, use newer bfd_make_section variant.  Error handling.
       Correct setting of gp size.
       (asymbol_from_plugin_symbol): Properly cast last arg of concat.
       (message): Likewise for ACONCAT.
       (get_symbols): Formatting.

2011-02-14  Alan Modra  <[email protected]>

       * ldmain.c (remove_output): Rename to..
       (ld_cleanup): ..this. Call bfd_cache_close_all and plugin_call_cleanup.
       (main): Adjust.
       * plugin.c (plugin_call_cleanup): Make global.
       (plugin_load_plugins): Don't register plugin_call_cleanup with xatexit.
       * plugin.h (plugin_call_cleanup): Declare.

2011-02-13  Ralf Wildenhues  <[email protected]>

       * configure: Regenerate.

2011-02-10  Alan Modra  <[email protected]>

       * scripttempl/armbpabi.sc: Revert 2010-11-02  H.J. Lu.
       * scripttempl/avr.sc: Likewise.
       * scripttempl/elf32cr16.sc: Likewise.
       * scripttempl/elf32crx.sc: Likewise.
       * scripttempl/elf32msp430.sc: Likewise.
       * scripttempl/elf32msp430_3.sc: Likewise.
       * scripttempl/elf32sh-symbian.sc: Likewise.
       * scripttempl/elf64hppa.sc: Likewise.
       * scripttempl/elf_chaos.sc: Likewise.
       * scripttempl/elfd10v.sc: Likewise.
       * scripttempl/elfd30v.sc: Likewise.
       * scripttempl/elfi370.sc: Likewise.
       * scripttempl/elfm68hc11.sc: Likewise.
       * scripttempl/elfm68hc12.sc: Likewise.
       * scripttempl/elfxtensa.sc: Likewise.
       * scripttempl/ip2k.sc: Likewise.
       * scripttempl/iq2000.sc: Likewise.
       * scripttempl/mep.sc: Likewise.
       * scripttempl/mmo.sc: Likewise.
       * scripttempl/v850.sc: Likewise.
       * scripttempl/xstormy16.sc: Likewise.
       * scripttempl/elf.sc: Revert 2010-10-29  H.J. Lu.

2011-01-22  H.J. Lu  <[email protected]>

       * Makefile.am (CXX): Removed.

       * configure.in: Add AC_PROG_CXX.

       * Makefile.in: Regenerated.
       * configure: Likewise.

2011-01-22  Richard Sandiford  <[email protected]>

       * plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
       private data and GP size.

2011-01-21  Alan Modra  <[email protected]>

       * ldexp.c (fold_binary): Set result section for arithmetic and
       logical operations to NULL when both operands are in same section.
       * ld.texinfo (Expression Section): Describe this.

2011-01-14  Alan Modra  <[email protected]>

       * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
       attempt to put non-alloc orphans before debug sections, just place
       them after .comment.

2011-01-14  J. Park  <[email protected]>

       PR ld/12339
       * ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols.

2011-01-14  Alan Modra  <[email protected]>

       * Makefile.am: Sort emulation rules.
       (eelf32am33lin.c): Delete.
       (ALL_EMULATION_SOURCES): Sort, add missing entries.
       (ALL_64_EMULATION_SOURCES): Likewise.
       * Makefile.in: Regenerate.

2011-01-13  Alan Modra  <[email protected]>

       PR ld/12356
       * ld.texinfo (Miscellaneous Commands): Describe LD_FEATURE.
       (Expression Section): Update.
       * ld.h (ld_config_type): Add sane_expr.
       * ldgram.y (ifile_p1): Add LD_FEATURE.
       * ldlex.l (LD_FEATYRE): New.
       * ldemul.c (after_parse_default): Delete code handling ld_compatibility.
       * ldexp.h (struct ldexp_control): Delete uses_defined.
       * ldexp.c: Remove all uses of uses_defined.
       (fold_name): Test config.sane_expr rather than ld_compatibility.
       (exp_fold_tree_1): Likewise.  Adjust handling of assignments
       during first phase.
       * ldlang.h (ld_compatibility): Delete.
       (lang_ld_feature): Declare.
       * ldlang.c (ld_compatibility): Delete.
       (open_input_bfds): Only handle assignments for --defsym.
       (lang_ld_feature): New function.

       PR ld/12356
       * ldexp.h (exp_assop): Delete.
       (exp_assign, exp_defsym): Declare.
       * ldexp.c (exp_assop): Make static, handle all assignment variations.
       (exp_assign, exp_defsym): New functions.
       (exp_provide): Use exp_assop.
       * ldgram.y (defsym_expr): Use exp_defsym.
       * ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em,
       * emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em,
       * emultempl/xtensaelf.em: Update exp_assop -> exp_assign.

2011-01-12  Alan Modra  <[email protected]>

       PR ld/12380
       * ldexp.h (enum phase_enum): Comment.  Add exp_dataseg_done.
       * ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code.  Test
       for exp_dataseg_done rather than expld.phase == lang_final_phase_enum
       to detect when we've finished sizing sections.
       (fold_binary <DATA_SEGMENT_ALIGN>): Likewise.
       (fold_binary <DATA_SEGMENT_RELRO_END>): Likewise.  Also test
       that we are not inside an output section statement.
       * ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if
       not exp_dataseg_relro_adjust or exp_dataseg_adjust.  Don't set
       lang_final_phase_enum here.
       (lang_process): Set lang_final_phase_enum here.

2011-01-10  Nick Clifton  <[email protected]>

       * po/da.po: Updated Danish translation.

2011-01-10  H.J. Lu  <[email protected]>

       * ldlang.c (startup_file): Removed.
       (lang_startup): Updated.

2011-01-05  H.J. Lu  <[email protected]>

       PR ld/12364
       * plugin.c (get_symbols): Check if owner_sec->owner is NULL
       before accessing its flags field.

2011-01-01  H.J. Lu  <[email protected]>

       * ldver.c (ldversion): Update copyright to 2011.

For older changes see ChangeLog-2010

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