+2013-04-11 Release Manager
+
+ * GCC 4.7.3 released.
+
+2013-01-30 Kai Tietz <ktietz@redhat.com>
+
+ Merged from trunk.
+
+ PR other/54620
+ PR target/39064
+ * md5.h (md5_uintptr, md5_uint32): Define as uintptr_t/uint32_t if
+ stdint.h and sys/types.h headers are present.
+ * sha1.h (sha1_uintptr, sha1_uint32): Likewise.
+
+2012-09-20 Release Manager
+
+ * GCC 4.7.2 released.
+
+2012-06-14 Release Manager
+
+ * GCC 4.7.1 released.
+
+2012-03-22 Release Manager
+
+ * GCC 4.7.0 released.
+
+2012-01-26 Cary Coutant <ccoutant@google.com>
+
+ * dwarf2.h (enum dwarf_form): Add Fission extensions.
+ (enum dwarf_attribute): Likewise.
+
+2012-01-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/6057
+ PR c++/48051
+ PR c++/50855
+ PR c++/51322
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_INITIALIZER_LIST, DEMANGLE_COMPONENT_NULLARY.
+
+2011-11-07 Richard Henderson <rth@redhat.com>
+
+ Merged from transactional-memory.
+
+ * demangle.h (enum gnu_v3_ctor_kinds): Add gnu_v3_object_ctor_group.
+ (enum gnu_v3_dtor_kinds): Add gnu_v3_object_dtor_group.
+ (DEMANGLE_COMPONENT_TRANSACTION_CLONE): New.
+ (DEMANGLE_COMPONENT_NONTRANSACTION_CLONE): New.
+
+2011-10-21 Ulrich Drepper <drepper@gmail.com>
+
+ * obstack.h [!GNUC] (obstack_free): Avoid cast to int.
+
+2011-10-21 Marc Glisse <marc.glisse@inria.fr>
+
+ * ansidecl.h (ENUM_BITFIELD): Always use enum in C++
+
+2011-09-28 Doug Evans <dje@google.com>
+
+ * timeval-utils.h: New file.
+
+ * libiberty.h (countargv): Declare.
+
+2011-09-26 Cary Coutant <ccoutant@google.com>
+
+ PR lto/47247
+ * plugin-api.h (enum ld_plugin_symbol_resolution): Add
+ LDPR_PREVAILING_DEF_IRONLY_EXP.
+ (enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V2.
+
+2011-09-23 Cary Coutant <ccoutant@google.com>
+
+ PR 40831
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_CLONE.
+
+2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * xregex.h (regoff_t): Define.
+
+2011-07-22 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_AT_GNU_macros): New.
+ (enum dwarf_macro_record_type): New enum. Add DW_MACRO_GNU_*.
+
+ PR c++/49756
+ * libiberty.h (stack_limit_increase): New prototype.
+
+2011-07-13 Sriraman Tallam <tmsriram@google.com>
+
+ * plugin-api.h
+ (ld_plugin_section): New struct.
+ (ld_plugin_get_section_count): New typedef.
+ (ld_plugin_get_section_type): New typedef.
+ (ld_plugin_get_section_name): New typedef.
+ (ld_plugin_get_section_contents): New typedef.
+ (ld_plugin_update_section_order): New typedef.
+ (ld_plugin_allow_section_ordering): New typedef.
+ (LDPT_GET_SECTION_COUNT): New enum value.
+ (LDPT_GET_SECTION_TYPE): New enum value.
+ (LDPT_GET_SECTION_NAME): New enum value.
+ (LDPT_GET_SECTION_CONTENTS): New enum value.
+ (LDPT_UPDATE_SECTION_ORDER): New enum value.
+ (LDPT_ALLOW_SECTION_ORDERING): New enum value.
+ (tv_get_section_count): New struct members.
+ (tv_get_section_type): New struct members.
+ (tv_get_section_name): New struct members.
+ (tv_get_section_contents): New struct members.
+ (tv_update_section_order): New struct members.
+ (tv_allow_section_ordering): New struct members.
+
+2011-07-01 Joel Brobecker <brobecker@adacore.com>
+
+ * filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define
+ on Darwin, as well as on the systems that use a DOS-like
+ filesystem.
+
+2011-06-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/47858
+ * dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.
+
+2011-06-13 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * demangle.h (DMGL_RET_POSTFIX): Extend the comment.
+ (DMGL_RET_DROP): New.
+
+2011-04-30 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_OP_GNU_const_type, DW_OP_GNU_regval_type,
+ DW_OP_GNU_deref_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret): New.
+
+2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
+
+2011-03-31 Tristan Gingold <gingold@adacore.com>
+
+ * dwarf2.h (dwarf_line_number_hp_sfc_ops): New enum.
+
+2011-03-24 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf2.h (dwarf_form): Remove deprecated DW_FORM_sig8 define.
+
+2010-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com>
+
+ * plugin-api.h (ld_plugin_get_view): New.
+ (ld_plugin_tag): Add LDPT_GET_VIEW.
+ (ld_plugin_tv): Add tv_get_view.
+
+2011-03-16 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_TAG_GNU_call_site, DW_TAG_GNU_call_site_parameter,
+ DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value,
+ DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered,
+ DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites,
+ DW_AT_GNU_all_call_sites,, DW_AT_GNU_all_source_call_sites,
+ DW_OP_GNU_entry_value): New.
+
+2011-02-28 Kai Tietz <kai.tietz@onevision.com>
+
+ * filenames.h (filename_ncmp): New prototype.
+
+2011-02-23 Kai Tietz <kai.tietz@onevision.com>
+
+ * dwarf2.h (_ELF_DWARF2_H): Renamed to
+ _DWARF2_H.
+ (DWARF2_External_LineInfo, DWARF2_Internal_LineInfo,
+ DWARF2_External_PubNames, DWARF2_Internal_PubNames,
+ DWARF2_External_CompUnit, DWARF2_Internal_CompUnit,
+ DWARF2_External_ARange, DWARF2_Internal_ARange): Removed.
+
+2011-01-12 Iain Sandoe <iains@gcc.gnu.org>
+
+ * dwarf2.h: Update value for DW_AT_hi_user.
+
+2010-11-16 Ian Lance Taylor <iant@google.com>
+
+ * simple-object.h (simple_object_attributes_merge): Declare,
+ replacing simple_object_attributes_compare.
+
+2010-11-04 Ian Lance Taylor <iant@google.com>
+
+ * dwarf2.h (enum dwarf_source_language): Add DW_LANG_Go.
+
+2010-11-02 Ian Lance Taylor <iant@google.com>
+
+ * simple-object.h: New file.
+
+2010-10-15 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ Sync LD plugin patch series (part 1/6) with src/include/.
+ * plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
+
+2010-10-06 Andi Kleen <ak@linux.intel.com>
+
+ * libiberty.h (setproctitle): Add prototype.
+
+2010-09-09 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DW_OP_GNU_implicit_pointer): New.
+
+2010-07-06 Ken Werner <ken.werner@de.ibm.com>
+
+ * floatformat.h (floatformat_ieee_half_big): Add declaration.
+ (floatformat_ieee_half_little): Likewise.
+
+2010-06-21 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h (ld_plugin_set_extra_library_path): New.
+ (ld_plugin_tag): Add LDPT_SET_EXTRA_LIBRARY_PATH.
+ (ld_plugin_tv): Add tv_set_extra_library_path.
+
+2010-06-21 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (enum dwarf_type): Add DW_ATE_UTF.
+
+2010-06-18 Rafael Espindola <espindola@google.com>
+
+ * plugin.h (ld_plugin_add_input_file, ld_plugin_add_input_library):
+ Make argument const.
+
+2010-06-08 Tristan Gingold <gingold@adacore.com>
+
+ * dwarf2.h (enum dwarf_tag): Add DW_TAG_HP_Bliss_field and
+ DW_TAG_HP_Bliss_field_set.
+ (enum dwarf_attribute): Add DW_AT_HP_prologue, DW_AT_HP_epilogue,
+ DW_AT_HP_unit_name, DW_AT_HP_unit_size, DW_AT_HP_widened_byte_size,
+ DW_AT_HP_definition_points, DW_AT_HP_default_location and
+ DW_AT_HP_is_result_param.
+ (enum dwarf_type): Add DW_ATE_HP_VAX_float, DW_ATE_HP_VAX_float_d,
+ DW_ATE_HP_packed_decimal, DW_ATE_HP_zoned_decimal, DW_ATE_HP_edited,
+ DW_ATE_HP_signed_fixed, DW_ATE_HP_unsigned_fixed,
+ DW_ATE_HP_VAX_complex_float and DW_ATE_HP_VAX_complex_float_d.
+ (enum dwarf_line_number_x_ops): Add
+ DW_LNE_HP_source_file_correlation.
+ (enum dwarf_source_language): Add DW_LANG_HP_Bliss,
+ DW_LANG_HP_Basic91, DW_LANG_HP_Pascal91, DW_LANG_HP_IMacro,
+ DW_LANG_HP_Assembler.
+
+2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
+
+ * splay-tree.h: Update copyright years.
+ (splay_tree_s): Document fields.
+ (splay_tree_new_typed_alloc): New.
+
+ * hashtab.h: Update copyright years.
+ (htab_create_typed_alloc): New.
+
+2010-06-01 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h (ld_plugin_tag): Add LDPT_OUTPUT_NAME.
+
+2010-04-26 Pedro Alves <pedro@codesourcery.com>
+
+ * filenames.h (PATH_SEPARATOR): Delete.
+
+2010-04-23 Pedro Alves <pedro@codesourcery.com>
+
+ * filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR,
+ always define it independently of host, add `dos_based' parameter,
+ and handle it.
+ (PATH_SEPARATOR): Define.
+ (HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it
+ independently of host, add `dos_based' parameter, and handle it.
+ (IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define
+ it independently of host, add `dos_based' parameter, and handle
+ it.
+ (IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH)
+ (IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH)
+ (HAS_DOS_DRIVE_SPEC): New.
+ (HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1.
+ (IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1.
+ (IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1.
+ * libiberty.h (dos_lbasename, unix_lbasename): Declare.
+
+2010-04-20 Nick Clifton <nickc@redhat.com>
+
+ * sha1.h: Update copyright notice to use GPLv3.
+
+2010-04-14 Doug Evans <dje@google.com>
+
+ * filenames.h (HAS_DRIVE_SPEC, STRIP_DRIVE_SPEC): New macros.
+
+2010-04-13 Matthias Klose <doko@ubuntu.com>
+
+ * elf: Remove empty directory.
+
+2010-04-06 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn
+ field.
+
+2010-03-23 Joseph Myers <joseph@codesourcery.com>
+
+ * symcat.h (CONCAT5, CONCAT6, XCONCAT5, XCONCAT6): Define.
+
+2010-01-13 Joel Brobecker <brobecker@adacore.com>
+
+ Add new DW_AT_use_GNAT_descriptive_type CU attribute.
+ * dwarf2.h (dwarf_attribute): Add DW_AT_use_GNAT_descriptive_type.
+
+2010-01-11 Tristan Gingold <gingold@adacore.com>
+
+ * demangle.h (ada_demangle): Add prototype.
+
+2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR bootstrap/41771
+ * ansidecl.h: Fix inline test for C99 and Sun Studio cc.
+
+2009-12-29 Joel Brobecker <brobecker@adacore.com>
+
+ * dwarf2.h (enum dwarf_attribute): Add DW_AT_GNAT_descriptive_type.
+
+2009-11-06 Jonas Maebe <jonas.maebe@elis.ugent.be>
+
+ Add DWARF attribute value for the "Borland fastcall" calling
+ convention.
+ * elf/dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
+
+2009-10-23 Kai Tietz <kai.tietz@onevision.com>
+
+ * splay-tree.h (libi_uhostptr_t): Add gcc specific
+ __extension__ for long long type case to silent cX9.
+ (libi_shostptr_t): Likewise.
+
+2009-10-19 Rafael Avila de Espindola <espindola@google.com>
+
+ PR40790
+ * plugin-api.h: Don't include stdint.h unconditionally.
+
+2009-10-15 Jakub Jelinek <jakub@redhat.com>
+
+ * include/dwarf2.h (DW_LANG_Python): Add comment that it is
+ a DWARF 4 addition.
+
+2009-10-09 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h (ld_plugin_add_input_library): Change argument name to
+ libname.
+
+2009-10-05 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h (ld_plugin_status): Add LDPS_BAD_HANDLE.
+ (ld_plugin_get_input_file): New.
+ (ld_plugin_release_input_file): New.
+ (ld_plugin_add_input_library): New.
+ (ld_plugin_message): Mark format const.
+ (ld_plugin_level): Add LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE and
+ LDPT_ADD_INPUT_LIBRARY.
+ (ld_plugin_tv): Add tv_get_input_file, tv_release_input_file and
+ tv_add_input_library.
+
+2009-10-04 Jerry Quinn <jlquinn@optonline.net>
+
+ * plugin-api.h: Fix compile.
+
+2009-10-03 Rafael Espindola <espindola@google.com>
+
+ * plugin-api.h: New.
+ * lto-symtab.h: New.
+
+2009-09-29 Jason Merrill <jason@redhat.com>
+
+ * demangle.h (enum demangle_component_type): Add
+ DEMANGLE_COMPONENT_LAMBDA, DEMANGLE_COMPONENT_DEFAULT_ARG,
+ DEMANGLE_COMPONENT_UNNAMED_TYPE.
+ (struct demangle_component): Add s_unary_num.
+
+2009-09-25 Dodji Seketeli <dodji@redhat.com>
+
+ * dwarf2.h (enum dwarf_tag): Rename DW_TAG_template_parameter_pack and
+ DW_TAG_formal_parameter_pack into DW_TAG_GNU_template_parameter_pack
+ and DW_TAG_formal_parameter_pack until DWARF 5 is out.
+
+2009-09-25 Cary Coutant <ccoutant@google.com>
+
+ Add rest of new values from DWARF Version 4.
+ * dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
+ New tags.
+ (DW_FORM_ref_sig8): New name for DW_FORM_sig8.
+ (DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
+ DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
+ DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
+ DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
+ DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
+ attributes.
+ (DW_LANG_Python): New language.
+
+2009-09-22 Dodji Seketeli <dodji@redhat.com>
+
+ * dwarf2.h (enum dwarf_tag): Add
+ DW_TAG_template_parameter_pack and DW_TAG_formal_parameter_pack.
+
+2009-07-24 Ian Lance Taylor <iant@google.com>
+
+ PR bootstrap/40854
+ * libiberty.h (xcrc32): Rename from crc32.
+
+2009-07-24 Ian Lance Taylor <iant@google.com>
+
+ * libiberty.h (crc32): Declare.
+
+2009-07-20 Cary Coutant <ccoutant@google.com>
+ Doug Evans <dje@google.com>
+
+ Add some dwarf4 values.
+ * dwarf2.h (enum dwarf_tag): Add DW_TAG_type_unit.
+ (enum dwarf_form): Add DW_FORM_sec_offset, DW_FORM_exprloc,
+ DW_FORM_flag_present, DW_FORM_sig8.
+ (enum dwarf_attribute): Add DW_AT_signature.
+
+2009-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * demangle.h
+ (enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_CONSTRUCTORS>)
+ (enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_DESTRUCTORS>):
+ New.
+
+2009-07-09 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value
+ and DW_OP_stack_value.
+
+2009-07-09 Tom Tromey <tromey@redhat.com>
+
+ * elf/dwarf2.h: Remove, renaming to...
+ * dwarf2.h: ... this.
+
+2009-06-29 Tom Tromey <tromey@redhat.com>
+
+ * elf/dwarf2.h: New file. Merged with gdb.
+
+2009-06-09 Ian Lance Taylor <ian@airs.com>
+
+ * ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Define for C++.
+
+2009-06-03 Ian Lance Taylor <iant@google.com>
+
+ * ansidecl.h (EXPORTED_CONST): Define.
+
+2009-05-31 Ian Lance Taylor <iant@google.com>
+
+ * ansidecl.h: Add extern "C" when compiling with C++. Treat C++
+ the way we treat an ISO C compiler. Don't define inline as a
+ macro when compiling with C++.
+ * dyn-string.h: Add header guard DYN_STRING_H. Add extern "C"
+ when compiling with C++.
+ * fibheap.h: Add extern "C" when compiling with C++.
+
2009-04-22 Taras Glek <tglek@mozilla.com>
- * include/hashtab.h: Update GTY annotations to new syntax.
- * include/splay-tree.h: Likewise.
+ * hashtab.h: Update GTY annotations to new syntax.
+ * splay-tree.h: Likewise.
2009-03-17 Jason Merrill <jason@redhat.com>