+2017-08-28 Richard Biener <rguenther@suse.de>
+
+ PR lto/81968
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_section):
+ Adjust field with for sh_type write, set SHF_EXCLUDE only for
+ removed sections.
+
+2017-08-22 Richard Biener <rguenther@suse.de>
+
+ PR lto/81925
+ * simple-object-elf.c (simple_object_elf_write_shdr): Adjust
+ type of sh_addralign and sh_entsize and properly write
+ sh_entsize as Elf_Addr.
+ (simple_object_elf_write_to_file): Read sh_entsize as Elf_Addr.
+
+2017-08-21 Richard Biener <rguenther@suse.de>
+
+ * simple-object-common.h (struct simple_object_functions): Add
+ copy_lto_debug_sections hook.
+ * simple-object.c: Include fcntl.h.
+ (handle_lto_debug_sections): New helper function.
+ (simple_object_copy_lto_debug_sections): New function copying
+ early LTO debug sections to regular debug sections in a new file.
+ (simple_object_start_write): Handle NULL segment_name.
+ * simple-object-coff.c (simple_object_coff_functions): Adjust
+ for not implemented copy_lto_debug_sections hook.
+ * simple-object-mach-o.c (simple_object_mach_o_functions): Likewise.
+ * simple-object-xcoff.c (simple_object_xcoff_functions): Likewise.
+ * simple-object-elf.c (SHT_NULL, SHT_SYMTAB, SHT_RELA, SHT_REL,
+ SHT_GROUP): Add various sectopn header types.
+ (SHF_EXCLUDE): Add flag.
+ (Elf32_External_Sym, Elf64_External_Sym): Add symbol struct.
+ (ELF_ST_BIND, ELF_ST_TYPE, ELF_ST_INFO): Add accessors.
+ (STT_OBJECT, STT_FUNC, STT_TLS, STT_GNU_IFUNC): Add Symbol types.
+ (STV_DEFAULT): Add symbol visibility.
+ (SHN_COMMON): Add special section index name.
+ (struct simple_object_elf_write): New.
+ (simple_object_elf_start_write): Adjust for new private data.
+ (simple_object_elf_write_shdr): Pass in values for all fields
+ we write.
+ (simple_object_elf_write_to_file): Adjust. Copy from recorded
+ section headers if requested.
+ (simple_object_elf_release_write): Release private data.
+ (simple_object_elf_copy_lto_debug_sections): Copy and rename sections
+ as denoted by PFN and all their dependences, symbols and relocations
+ to the empty destination file.
+ (simple_object_elf_functions): Adjust for copy_lto_debug_sections hook.
+
+2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * dwarfnames.c (DW_FIRST_IDX, DW_END_IDX, DW_IDX, DW_IDX_DUP): New.
+
+2017-06-07 Tony Reix <tony.reix@atos.net>
+ Matthieu Sarter <matthieu.sarter.external@atos.net>
+ David Edelsohn <dje.gcc@gmail.com>
+
+ * simple-object-xcoff.c (simple_object_xcoff_find_sections):
+ Search symbol table for .go_export symbol and apply pfn if found.
+
+2017-05-31 DJ Delorie <dj@redhat.com>
+
+ * configure.ac (strnlen): Add to AC_CHECK_DECLS.
+ * configure: Likewise.
+ * config.in: Add HACE_DECL_STRNLEN.
+
+2017-05-27 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_identifier): Prefix mangled init symbols
+ with `initializer for'.
+ * testsuite/demangle-expected: Update tests.
+
+2017-05-27 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_call_convention_p): Move declaration
+ before dlang_type.
+ (dlang_type): Handle function types.
+ * testsuite/d-demangle-expected: Add tests.
+
+2017-05-27 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_parse_real): Remove stack buffer, write
+ the demangled hexadecimal directly to string.
+ * testsuite/d-demangle-expected: Add tests.
+
+2017-05-24 Eli Zaretskii <eliz@gnu.org>
+
+ * waitpid.c (wait) [__MINGW32__]: Define as a macro
+ that calls _cwait, so that this function works on MinGW.
+
+2017-05-02 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_hexdigit): New function.
+ (ascii2hex): Remove function.
+ (dlang_parse_string): Update to call dlang_hexdigit.
+ * testsuite/d-demangle-expected: Add tests.
+
+2017-05-02 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (strtol): Remove declaration.
+ Updated all callers to use dlang_number.
+ (dlang_number): New function.
+ (dlang_value): Moved check for ISDIGIT into dlang_parse_integer.
+ * testsuite/d-demangle-expected: Add tests.
+
+2017-05-02 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_parse_symbol): Remove function.
+ (dlang_parse_qualified): New function.
+ (dlang_parse_mangle): New function.
+ (dlang_type): Update to call dlang_parse_qualified.
+ (dlang_identifier): Update to call either dlang_parse_qualified or
+ dlang_parse_mangle.
+ (dlang_type_modifier_p): Remove function.
+ (dlang_call_convention_p): Don't allow type modifiers in mangle.
+ (dlang_template_args): Update to call dlang_identifier.
+ (dlang_demangle): Update to call dlang_parse_mangle.
+ * testsuite/d-demangle-expected: Add tests.
+
+2017-05-01 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_value): Add comment explaining why cases for
+ digits are required.
+ * testsuite/d-demangle-expected: Update integer value tests.
+
+2017-05-01 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_parse_symbol): Skip over anonymous symbols.
+ * testsuite/d-demangle-expected: Add tests.
+
+2017-05-01 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_identifier): Handle template constraint symbols.
+ (dlang_parse_template): Only advance if template symbol prefix is
+ followed by a digit.
+ * testsuite/d-demangle-expected: Add tests.
+
+2017-05-01 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_attributes): Handle scope attributes.
+ * testsuite/d-demangle-expected: Add tests.
+
+2017-04-27 Jonathan Wakely <jwakely@redhat.com>
+
+ PR demangler/80513
+ * cp-demangle.c (d_number): Check for overflow.
+ * cplus-dem.c (consume_count): Fix overflow check.
+ (gnu_special): Check for underscore after thunk delta.
+ * testsuite/demangle-expected: Add tests for overflows and invalid
+ characters in thunks.
+
+2017-04-21 Mark Wielaard <mark@klomp.org>
+
+ * cp-demangle.c (MAX_RECURSION_COUNT): New constant.
+ (struct d_print_info): Add recursion field.
+ (d_print_init): Initialize recursion.
+ (d_print_comp): Check and update d_print_info recursion depth.
+
+2017-04-21 Mark Wielaard <mark@klomp.org>
+
+ * cp-demangle.c (d_substitution): Return NULL if d_add_substitution
+ fails.
+
+2017-04-21 Mark Wielaard <mark@klomp.org>
+
+ * cp-demangle.h (struct d_info): Remove did_subs field.
+ * cp-demangle.c (struct d_info_checkpoint): Likewise.
+ (d_template_param): Don't update did_subs.
+ (d_substitution): Likewise.
+ (d_checkpoint): Don't assign did_subs.
+ (d_backtrack): Likewise.
+ (cplus_demangle_init_info): Don't initialize did_subs.
+
+2017-03-27 Pedro Alves <palves@redhat.com>
+
+ * cp-demint.c (cplus_demangle_fill_component): Handle
+ DEMANGLE_COMPONENT_RVALUE_REFERENCE.
+
+2017-03-12 Mark Wielaard <mark@klomp.org>
+
+ * cp-demangle.c (cplus_demangle_fill_name): Initialize
+ demangle_component d_printing.
+ (cplus_demangle_fill_extended_operator): Likewise.
+ (cplus_demangle_fill_ctor): Likewise.
+ (cplus_demangle_fill_dtor): Likewise.
+
+2017-03-08 Mark Wielaard <mark@klomp.org>
+
+ PR demangler/70909
+ PR demangler/67264
+ * cp-demangle.c: Fix endless recursion. Pass
+ struct demangle_component as non const.
+ (d_make_empty): Initialize variable.
+ (d_print_comp_inner): Limit recursion.
+ (d_print_comp): Decrement variable.
+ * cp-demint.c (cplus_demangle_fill_component): Initialize
+ variable.
+ (cplus_demangle_fill_builtin_type): Likewise.
+ (cplus_demangle_fill_operator): Likewise.
+ * testsuite/demangle-expected: Add tests.
+
+2017-01-18 Markus Trippelsdorf <markus@trippelsdorf.de>
+
+ PR PR c++/70182
+ * cp-demangle.c (d_unqualified_name): Handle "on" for
+ operator names.
+ * testsuite/demangle-expected: Add tests.
+
+2017-01-18 Markus Trippelsdorf <markus@trippelsdorf.de>
+
+ PR c++/77489
+ * cp-demangle.c (d_discriminator): Handle discriminator >= 10.
+ * testsuite/demangle-expected: Add tests for discriminator.
+
+2017-01-04 Jakub Jelinek <jakub@redhat.com>
+
+ Update copyright years.
+
+2017-01-04 Alan Modra <amodra@gmail.com>
+
+ * Makefile.in (configure_deps): Update.
+ * configure: Regenerate.
+
+2016-12-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/78761
+ * cp-demangle.c (cplus_demangle_type): Demangle Dc as decltype(auto).
+ * testsuite/demangle-expected: Add test for decltype(auto).
+
+2016-12-12 Nathan Sidwell <nathan@acm.org>
+
+ PR c++/78252
+ * cp-demangle.c (struct d_print_info): Add is_lambda_arg field.
+ (d_print_init): Initialize it.
+ (d_print_comp_inner) <DEMANGLE_COMPONENT_TEMPLATE_PARAM>: Check
+ is_lambda_arg for auto.
+ <DEMANGLE_COMPONENT_REFERENCE,
+ DEMANGLE_COMPONENT_RVALUE_REFERENCE>: Skip smashing check when
+ is_lambda_arg.
+ <DEMANGLE_COMPONENT_LAMBDA>: Increment is_lambda_arg around arg
+ printing.
+ * testsuite/demangle-expected: Add lambda auto mangling cases.
+
+2016-12-06 DJ Delorie <dj@redhat.com>
+
+ * argv.c (expandargv): Check for directories passed as @-files.
+
+2016-11-30 David Malcolm <dmalcolm@redhat.com>
+
+ PR c/78498
+ * strndup.c (strlen): Delete decl.
+ (strnlen): Add decl.
+ (strndup): Call strnlen rather than strlen.
+ * xstrndup.c (xstrndup): Likewise.
+
+2016-11-29 Nathan Sidwell <nathan@acm.org>
+
+ * cp-demangle.c (d_print_comp_inner): Fix parameter indentation.
+
+2016-11-03 David Tolnay <dtolnay@gmail.com>
+ Mark Wielaard <mark@klomp.org>
+
+ * Makefile.in (CFILES): Add rust-demangle.c.
+ (REQUIRED_OFILES): Add rust-demangle.o.
+ * cplus-dem.c (libiberty_demanglers): Add rust_demangling case.
+ (cplus_demangle): Handle RUST_DEMANGLING.
+ (rust_demangle): New function.
+ * rust-demangle.c: New file.
+ * testsuite/Makefile.in (really-check): Add check-rust-demangle.
+ (check-rust-demangle): New rule.
+ * testsuite/rust-demangle-expected: New file.
+
+2016-11-15 Mark Wielaard <mark@klomp.org>
+
+ * cp-demangle.c (d_expression_1): Make sure third expression
+ exists for ?: and fold expressions.
+ * testsuite/demangle-expected: Add examples of strings that could
+ crash the demangler because of missing expression.
+
+2016-11-14 Mark Wielaard <mark@klomp.org>
+
+ * cplus-dem.c (demangle_signature): After 'H', template function,
+ no success and don't advance position if end of string reached.
+ (demangle_template): After 'z', template name, return zero on
+ premature end of string.
+ (gnu_special): Guard strchr against searching for zero characters.
+ (do_type): If member, only advance mangled string when 'F' found.
+ * testsuite/demangle-expected: Add examples of strings that could
+ crash the demangler by reading past end of input.
+
+2016-11-06 Mark Wielaard <mark@klomp.org>
+
+ * configure.ac (ac_libiberty_warn_cflags): Add -Wshadow=local.
+ * configure: Regenerated.
+
+2016-11-07 Jason Merrill <jason@redhat.com>
+
+ * cp-demangle.c (is_fnqual_component_type): New.
+ (d_encoding, d_print_comp_inner, d_print_mod_list): Use it.
+ (FNQUAL_COMPONENT_CASE): New.
+ (d_make_comp, has_return_type, d_print_comp_inner)
+ (d_print_function_type): Use it.
+ (next_is_type_qual): New.
+ (d_cv_qualifiers, d_print_mod): Handle noexcept and throw-spec.
+
+2016-11-02 Mark Wielaard <mjw@redhat.com>
+
+ * cplus-dem.c (demangle_signature): Move fall through comment.
+ (demangle_fund_type): Add fall through comment between 'G' and 'I'.
+ * hashtab.c (iterative_hash): Add fall through comments.
+ * regex.c (regex_compile): Add Fall through comment after '+'/'?'.
+ (byte_re_match_2_internal): Add Fall through comment after jump_n.
+ Change "Note fall through" to "Fall through".
+ (common_op_match_null_string_p): Return false after set_number_at
+ instead of fall through.
+
+2016-11-01 Jason Merrill <jason@redhat.com>
+
+ * cp-demangle.c (d_ctor_dtor_name): Handle inheriting constructor.
+
+2016-10-31 Mark Wielaard <mjw@redhat.com>
+
+ * cplus-dem.c (ada_demangle): Initialize demangled to NULL and
+ XDELETEVEC demangled when unknown.
+
+2016-09-19 Andrew Stubbs <ams@codesourcery.com>
+
+ * pex-win32.c (argv_to_cmdline): Quote zero-length parameters.
+ * testsuite/test-pexecute.c (main): Insert check for zero-length parameters.
+
+2016-09-10 Mark Wielaard <mjw@redhat.com>
+
+ * cp-demangle.c (d_substitution): Change struct demangle_component
+ variable name from c to dc.
+
+2016-08-12 Marek Polacek <polacek@redhat.com>
+
+ PR c/7652
+ * cp-demangle.c (d_print_mod): Add FALLTHRU.
+
2016-08-04 Marcel Böhme <boehme.marcel@gmail.com>
PR c++/71696