blob: 9b4974796d464055e074bc5ffeb820ed79ea9779 [file] [log] [blame]
2018-07-26 Release Manager
* GCC 8.2.0 released.
2018-07-19 Eli Zaretskii <>
* simple-object-elf.c (ENOTSUP): If not defined by errno.h, redirect
2018-05-02 Release Manager
* GCC 8.1.0 released.
2018-04-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR lto/81968
* simple-object.c (handle_lto_debug_sections): Keep .comment
2018-03-02 David Malcolm <>
* cp-demangle.c: Update URL for g++ V3 ABI.
2018-01-20 Eli Zaretskii <>
* simple-object-xcoff.c (simple_object_xcoff_find_sections): Use
ulong_type to avoid warning about 32-bit shift.
2018-01-11 Richard Biener <>
Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR lto/81968
* simple-object-common.h (struct simple_object_functions):
Change copy_lto_debug_sections callback signature.
* simple-object-elf.c (SHN_HIRESERVE, SHT_SYMTAB_SHNDX,
SHF_INFO_LINK): Add defines.
(simple_object_elf_copy_lto_debug_sections): Instead of
leaving not to be copied sections empty unnamed SHT_NULL
remove them from the target section headers and adjust section
reference everywhere. Handle SHN_XINDEX in the symbol table
processing properly.
* simple-object.c (handle_lto_debug_sections): Change
interface to return a modified string and handle renaming
of relocation sections.
2018-01-10 Daniel van Gerpen <>
* argv.c (expandargv): Correct check for dynamically
allocated argv.
2018-01-03 Jakub Jelinek <>
Update copyright years.
2017-01-02 Richard Biener <>
PR lto/83452
* simple-object-elf.c (simple_object_elf_copy_lto_debug_section):
Do not use UNDEF locals for removed symbols but instead just
define them in the first prevailing section and with no name.
Use the same gnu_lto_v1 name for all removed globals we promote to
WEAK UNDEFs so hpux can use a stub to provide this symbol. Clear
sh_info and sh_link in removed sections.
2017-10-30 Richard Biener <>
PR lto/82757
* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
Strip two leading _s from the __gnu_lto_* symbols.
2017-10-24 Alan Modra <>
PR lto/82687
PR lto/82575
* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
Only make __gnu_lto symbols hidden.
2017-10-20 Alan Modra <>
PR lto/82575
* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
Make discarded non-local symbols weak and hidden.
2017-10-18 Jakub Jelinek <>
PR lto/82598
* simple-object.c (handle_lto_debug_sections): Copy over also
.note.GNU-stack section with unchanged name.
* simple-object-elf.c (SHF_EXECINSTR): Define.
(simple_object_elf_copy_lto_debug_section): Drop SHF_EXECINSTR bit
on .note.GNU-stack section.
2017-09-25 Nathan Sidwell <>
PR demangler/82195
* cp-demangle.c (d_encoding): Strip return type when name is a
(d_local_name): Strip return type of enclosing TYPED_NAME.
* testsuite/demangle-expected: Add and adjust tests.
2017-09-21 Nathan Sidwell <>
PR demangler/82195
* cp-demangle.c (d_name): Revert addition of 'toplevel' parm.
(has_return_type): Recurse for DEMANGLE_COMPONENT_LOCAL_NAME.
(d_encoding): Revert d_name change. Use is_fnqual_component_type
to strip modifiers that do not belong.
(d_special_name, d_class_enum_type): Revert d_name call change.
(d_expresion_1): Commonize DEMANGLE_COMPONENT_UNARY building.
(d_local_name): Revert parsing of a function type.
(d_print_comp_inner): An inner LOCAL_NAME might contain a
* testsuite/demangle-expected: Add & adjust tests
2017-09-15 Nathan Sidwell <>
PR demangler/82195
* cp-demangle.c (d_name): Add 'toplevel' parm. Pass to ...
(d_local_name): ... here. Parse trailing function args on nested
(d_encoding, d_special_name, d_class_enum_type): Adjust d_name calls.
* testsuite/demangle-expected: Add tests.
2017-09-15 Richard Biener <>
PR lto/81968
* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
Iterate marking dependent sections necessary.
2017-09-15 Nathan Sidwell <>
* cp-demangle.c (is_fnqual_component_type): Reimplement using
(d_encoding): Hold bare_function_type in local var.
(d_local_name): Build name in both cases and build result once.
Collapse switch-if to single conditional.
* testsuite/demangle-expected: Realign blank lines with tests.
2017-09-12 Jiong Wang <>
* dwarfnames.c (DW_CFA_DUP): New define.
2017-09-01 Martin Liska <>
* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
Remove duplicite declaration.
2017-08-31 Richard Biener <>
PR lto/81968
* simple-object-elf.c (simple_object_elf_copy_lto_debug_section):
Keep names of removed global symbols.
2017-08-29 Tony Reix <>
* simple-object-xcoff.c (simple_object_xcoff_find_sections):
Improve .go_export csect handling. Don't make assumptions
on containing section or number of auxiliary entries.
2017-08-28 Richard Biener <>
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 <>
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 <>
* 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.
(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 <>
* dwarfnames.c (DW_FIRST_IDX, DW_END_IDX, DW_IDX, DW_IDX_DUP): New.
2017-06-07 Tony Reix <>
Matthieu Sarter <>
David Edelsohn <>
* 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 <>
* (strnlen): Add to AC_CHECK_DECLS.
* configure: Likewise.
2017-05-27 Iain Buclaw <>
* d-demangle.c (dlang_identifier): Prefix mangled init symbols
with `initializer for'.
* testsuite/demangle-expected: Update tests.
2017-05-27 Iain Buclaw <>
* 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 <>
* 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 <>
* waitpid.c (wait) [__MINGW32__]: Define as a macro
that calls _cwait, so that this function works on MinGW.
2017-05-02 Iain Buclaw <>
* 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 <>
* 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 <>
* 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_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 <>
* 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 <>
* d-demangle.c (dlang_parse_symbol): Skip over anonymous symbols.
* testsuite/d-demangle-expected: Add tests.
2017-05-01 Iain Buclaw <>
* 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 <>
* d-demangle.c (dlang_attributes): Handle scope attributes.
* testsuite/d-demangle-expected: Add tests.
2017-04-27 Jonathan Wakely <>
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 <>
* 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 <>
* cp-demangle.c (d_substitution): Return NULL if d_add_substitution
2017-04-21 Mark Wielaard <>
* 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 <>
* cp-demint.c (cplus_demangle_fill_component): Handle
2017-03-12 Mark Wielaard <>
* 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 <>
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
(cplus_demangle_fill_builtin_type): Likewise.
(cplus_demangle_fill_operator): Likewise.
* testsuite/demangle-expected: Add tests.
2017-01-18 Markus Trippelsdorf <>
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 <>
PR c++/77489
* cp-demangle.c (d_discriminator): Handle discriminator >= 10.
* testsuite/demangle-expected: Add tests for discriminator.
2017-01-04 Jakub Jelinek <>
Update copyright years.
2017-01-04 Alan Modra <>
* (configure_deps): Update.
* configure: Regenerate.
2016-12-13 Jakub Jelinek <>
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 <>
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_LAMBDA>: Increment is_lambda_arg around arg
* testsuite/demangle-expected: Add lambda auto mangling cases.
2016-12-06 DJ Delorie <>
* argv.c (expandargv): Check for directories passed as @-files.
2016-11-30 David Malcolm <>
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 <>
* cp-demangle.c (d_print_comp_inner): Fix parameter indentation.
2016-11-03 David Tolnay <>
Mark Wielaard <>
* (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/ (really-check): Add check-rust-demangle.
(check-rust-demangle): New rule.
* testsuite/rust-demangle-expected: New file.
2016-11-15 Mark Wielaard <>
* 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 <>
* 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 <>
* (ac_libiberty_warn_cflags): Add -Wshadow=local.
* configure: Regenerated.
2016-11-07 Jason Merrill <>
* cp-demangle.c (is_fnqual_component_type): New.
(d_encoding, d_print_comp_inner, d_print_mod_list): Use it.
(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 <>
* 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 <>
* cp-demangle.c (d_ctor_dtor_name): Handle inheriting constructor.
2016-10-31 Mark Wielaard <>
* cplus-dem.c (ada_demangle): Initialize demangled to NULL and
XDELETEVEC demangled when unknown.
2016-09-19 Andrew Stubbs <>
* 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 <>
* cp-demangle.c (d_substitution): Change struct demangle_component
variable name from c to dc.
2016-08-12 Marek Polacek <>
PR c/7652
* cp-demangle.c (d_print_mod): Add FALLTHRU.
2016-08-04 Marcel Böhme <>
PR c++/71696
* cplus-dem.c: Prevent infinite recursion when there is a cycle
in the referencing of remembered mangled types.
(work_stuff): New stack to keep track of the remembered mangled
types that are currently being processed.
(push_processed_type): New method to push currently processed
remembered type onto the stack.
(pop_processed_type): New method to pop currently processed
remembered type from the stack.
(work_stuff_copy_to_from): Copy values of new variables.
(delete_non_B_K_work_stuff): Free stack memory.
(demangle_args): Push/Pop currently processed remembered type.
(do_type): Do not demangle a cyclic reference and push/pop
referenced remembered type.
2016-07-29 Aldy Hernandez <>
* make-relative-prefix.c (make_relative_prefix_1): Fall back to
malloc if alloca argument is greater than MAX_ALLOCA_SIZE.
2016-07-15 Jason Merrill <>
* cp-demangle.c (cplus_demangle_operators): Add f[lrLR].
(d_expression_1): Handle them.
(d_maybe_print_fold_expression): New.
(d_print_comp_inner): Use it.
(d_index_template_argument): Handle negative index.
* cp-demangle.c (cplus_demangle_operators): Add sP and sZ.
(d_print_comp_inner): Handle them.
(d_template_args_1): Split out from d_template_args.
(d_args_length): New.
2016-07-13 Marcel Böhme <>
PR c++/70926
* cplus-dem.c: Handle large values and overflow when demangling
length variables.
(demangle_template_value_parm): Read only until end of mangled string.
(do_hpacc_template_literal): Likewise.
(do_type): Handle overflow when demangling array indices.
2016-06-12 Brooks Moses <>
* cp-demangle.c (cplus_demangle_print_callback): Avoid zero-length
2016-05-31 Alan Modra <>
* xmemdup.c (xmemdup): Use xmalloc rather than xcalloc.
2016-05-19 Jakub Jelinek <>
PR c++/70498
* cp-demangle.c (d_expression_1): Formatting fix.
2016-05-18 Artemiy Volkov <>
* cplus-dem.c (enum type_kind_t): Add tk_rvalue_reference
(demangle_template_value_parm): Handle tk_rvalue_reference
type kind.
(do_type): Support 'O' type id (rvalue references).
* testsuite/demangle-expected: Add tests.
2016-05-02 Marcel Böhme <>
PR c++/70498
* cp-demangle.c: Parse numbers as integer instead of long to avoid
overflow after sanity checks. Include <limits.h> if available.
(INT_MAX): Define if necessary.
(d_make_template_param): Takes integer argument instead of long.
(d_make_function_param): Likewise.
(d_append_num): Likewise.
(d_identifier): Likewise.
(d_number): Parse as and return integer.
(d_compact_number): Handle overflow.
(d_source_name): Change variable type to integer for parsed number.
(d_java_resource): Likewise.
(d_special_name): Likewise.
(d_discriminator): Likewise.
(d_unnamed_type): Likewise.
* testsuite/demangle-expected: Add regression test cases.
2016-04-30 Oleg Endo <>
* configure: Remove SH5 support.
2016-04-08 Marcel Böhme <>
PR c++/69687
* cplus-dem.c: Include <limits.h> if available.
(INT_MAX): Define if necessary.
(remember_type, remember_Ktype, register_Btype, string_need):
Abort if we detect cases where we the size of the allocation would
PR c++/70492
* cplus-dem.c (gnu_special): Handle case where consume_count returns
2016-03-31 Mikhail Maltsev <>
Marcel Bohme <>
PR c++/67394
PR c++/70481
* cplus-dem.c (squangle_mop_up): Zero bsize/ksize after freeing
* testsuite/demangle-expected: Add coverage tests.
2016-01-27 Iain Buclaw <>
* d-demangle.c (dlang_call_convention): Handle extern Objective-C
function calling convention.
(dlang_call_convention_p): Likewise.
(dlang_type): Likewise.
* testsuite/d-demangle-expected: Add coverage tests.
2016-01-27 Iain Buclaw <>
* d-demangle.c (dlang_function_args): Append ',' for variadic functions
only if parameters were seen before the elipsis symbol.
* testsuite/d-demangle-expected: Add coverage test for parameter-less
variadic functions.
2016-01-27 Iain Buclaw <>
* d-demangle.c (dlang_type): Handle function types only in the context
of seeing a pointer type symbol.
* testsuite/d-demangle-expected: Update function pointer tests.
2016-01-05 Mike Frysinger <>
* argv.c (dupargv): Change arg to char * const *. Update comment.
(writeargv, countargv): Likewise.
* functions.texi (dupargv, writeargv, countargv): Likewise.
2016-01-05 Mike Frysinger <>
* argv.c (dupargv): Replace strlen/xmalloc/strcpy with xstrdup.
2015-12-28 Patrick Palka <>
* crc32.c: In the documentation, don't refer to GDB's
now-nonexistent crc32 implementation. In the table-generation
program embedded within the documentation, change the type of
the induction variables i and j from int to unsigned int, to
avoid undefined behavior.
2015-12-21 Nick Clifton <>
PR 66827
* regex.c (EXTRACT_NUMBER): Cast sign byte to unsigned before left
2015-11-27 Pedro Alves <>
PR other/61321
PR other/61233
* cp-demangle.c (d_demangle_callback, d_make_comp): Handle
(is_ctor_dtor_or_conversion): Handle DEMANGLE_COMPONENT_CONVERSION
(d_operator_name): Return a DEMANGLE_COMPONENT_CONVERSION
component if handling a conversion.
(d_count_templates_scopes, d_print_comp_inner): Handle
(d_print_comp_inner): Handle DEMANGLE_COMPONENT_CONVERSION instead
(d_print_cast): Rename as ...
(d_print_conversion): ... this. Adjust comments.
(d_print_cast): Rewrite - simply print the left subcomponent.
* cp-demint.c (cplus_demangle_fill_component): Handle
* testsuite/demangle-expected: Add tests.
2015-11-12 Mike Stump <>
* (etags tags TAGS): Use && instead of ;.
2015-11-09 Alan Modra <>
* Check size of size_t.
* configure: Regenerate.
* Regenerate.
2015-11-09 Alan Modra <>
* obstack.c (_obstack_newchunk): Silence -Wc++compat warning.
(_obstack_begin_worker): Likewise. Move assignment to h->chunk
after alloc failure check.
2015-11-09 Alan Modra <>
PR gdb/17133
* obstack.c (__alignof__): Expand alignof_type from alignof.h.
(obstack_exit_failure): Don't use exitfail.h.
(_): Include libintl.h when HAVE_LIBINTL_H and nls enabled.
Provide default. Don't include gettext.h.
(_Noreturn): Define.
* obstacks.texi: Adjust node references to external libc info files.
2015-11-09 Alan Modra <>
PR gdb/17133
* obstack.c: Import current gnulib file.
* obstacks.texi: Updated doc, from glibc's manual/memory.texi.
2015-11-06 Joel Brobecker <>
* Set AC_CV_FUNC_GETPAGESIZE to "yes" on
Android hosts.
* configure: Regenerate.
2015-10-28 Jason Merrill <>
* (TAGS): Fix for separate build directory.
2015-10-18 Roland McGrath <>
Iain Sandoe <>
PR other/63758
* pex-unix.c: Obtain the environment interface from settings in
environ.h rather than in-line code. Update copyright date.
* setenv.c: Likewise.
* xmalloc.c: Likewise.
2015-09-30 Jason Merrill <>
* cp-demangle.c (d_cv_qualifiers): Dx means transaction_safe.
(cplus_demangle_type): Let d_cv_qualifiers handle it.
(d_dump, d_make_comp, has_return_type, d_encoding)
(d_count_templates_scopes, d_print_comp_inner)
(d_print_mod_list, d_print_mod, d_print_function_type)
2015-08-15 Ian Lance Taylor <>
* cp-demangle.c (d_abi_tags): Preserve di->last_name across any
ABI tags.
2015-08-11 Iain Buclaw <>
* d-demangle.c (dlang_parse_real): Remove call to strtod.
(strtod): Remove declaration.
* testsuite/d-demangle-expected: Update float and complex literal
tests to check correct hexadecimal demangling.
2015-07-13 Mikhail Maltsev <>
* cp-demangle.c (d_dump): Fix syntax error.
(d_identifier): Adjust type of len to match d_source_name.
(d_expression_1): Fix out-of-bounds access. Check code variable for
NULL before dereferencing it.
(d_find_pack): Do not recurse for FIXED_TYPE, DEFAULT_ARG and NUMBER.
(d_print_comp_inner): Add NULL pointer check.
* cp-demangle.h (d_peek_next_char): Define as inline function when
(d_advance): Likewise.
* testsuite/demangle-expected: Add new testcases.
2015-07-09 Uros Bizjak <>
* getruntime.c (RUSAGE_SELF): Define if not already defined.
(get_runtime): Use RUSAGE_SELF as argument 1 of getrusage call.
2015-06-01 Jason Merrill <>
* cp-demangle.c (cplus_demangle_type): Handle arguments to vendor
extended qualifier.
2015-05-22 Yunlian Jiang <>
* configure, Rebuild.
* floatformat.c (_GNU_SOURCE): Don't define if already defined.
2015-05-16 Iain Buclaw <>
* d-demangle.c (dlang_symbol_kinds): New enum.
(dlang_parse_symbol): Update signature. Handle an ambiguity between
pascal functions and template value arguments. Only check for a type
if parsing a function, or at the top level. Return failure if the
entire symbol was not successfully demangled.
(dlang_identifier): Update signature. Handle an ambiguity between two
adjacent digits in a mangled symbol string.
(dlang_type): Update call to dlang_parse_symbol.
(dlang_template_args): Likewise.
(dlang_parse_template): Likewise.
(dlang_demangle): Likewise.
* testsuite/d-demangle-expected: Fix bad tests found, and add problematic
examples to the unittests.
2015-05-16 Iain Buclaw <>
* d-demangle.c (dlang_template_args): Skip over specialized template
parameters in mangled symbol.
* testsuite/d-demangle-expected: Add coverage and unittest for specialized
template parameters.
2015-05-16 Iain Buclaw <>
* d-demangle.c (dlang_type): Handle cent and ucent types.
* testsuite/d-demangle-expected: Add coverage tests for cent and ucent.
2015-05-16 Iain Buclaw <>
* d-demangle.c (dlang_attributes): Handle return attributes, ignoring
return parameters in the mangled string. Return NULL if have encountered
an unknown attribute.
(dlang_function_args): Handle return parameters in the mangled string.
* testsuite/d-demangle-expected: Add coverage tests for functions with
return parameters and return attributes.
2015-05-16 Iain Buclaw <>
* d-demangle.c (dlang_identifier): Check encoded length of identifier
to verify strncmp matches entire string.
* testsuite/d-demangle-expected: Fix wrong test for postblit symbol.
2015-05-16 Iain Buclaw <>
* d-demangle.c (dlang_type_modifiers): New function.
(dlang_type_modifier_p): New function.
(dlang_call_convention_p): Ignore any kind of type modifier.
(dlang_type): Handle and emit the type modifier after delegate types.
(dlang_parse_symbol): Handle and emit the type modifier after the symbol.
* testsuite/d-demangle-expected: Add coverage tests for all valid
usages of function symbols with type modifiers.
2015-05-16 Iain Buclaw <>
* d-demangle.c (dlang_call_convention): Return NULL if have reached the
end of the symbol, but expected something to read.
(dlang_attributes): Likewise.
(dlang_function_type): Likewise.
(dlang_type): Likewise.
(dlang_identifier): Likewise.
(dlang_value): Likewise.
2015-05-16 Iain Buclaw <>
* d-demangle.c (dlang_parse_string): Represent embedded whitespace or
non-printable characters as hex or escape sequences.
* testsuite/d-demangle-expected: Add test for templates with tabs and
newlines embedded into the signature.
2015-05-08 Joel Brobecker <>
* mkstemps.c: #include <time.h> if HAVE_TIME_H is defined
but not HAVE_SYS_TIME_H.
2015-04-22 Eli Zaretskii <>
* setenv.c <environ>: Declare only if not a macro.
2015-04-14 Max Ostapenko <>
* testsuite/ (LIBCFLAGS): Add LDFLAGS.
2015-04-10 Jakub Jelinek <>
Iain Sandoe <>
PR target/65351
* configure: Regenerate.
2015-04-07 Jakub Jelinek <>
Iain Sandoe <>
PR target/65351
* configure: Regenerate.
2015-01-19 Eli Zaretskii <>
* strerror.c <sys_nerr, sys_errlist>: Declare only if they aren't
2014-12-24 Uros Bizjak <>
Ben Elliston <>
Manuel Lopez-Ibanez <>
* xasprintf.c: New file.
* (CFILES): Add xasprintf.c.
(REQUIRED_OFILES): Add xasprintf.$(objext).
(xasprintf.$(objext)): New target.
* functions.texi: Regenerate.
2014-12-11 Uros Bizjak <>
Ben Elliston <>
Manuel Lopez-Ibanez <>
* xvasprintf.c: New file.
* vprintf-support.h: Likewise.
* vprintf-support.c: Likewise.
* (CFILES): Add vprintf-support.c, xvasprintf.c.
(REQUIRED_OFILES): Add vprintf-support.$(objext), xvasprintf.$(objext).
(vprintf-support.$(objext), xvasprintf.$(objext)): New targets.
(vasprintf.$(objext)): Depend on $(srcdir)/vprintf-support.h.
* functions.texi: Regenerate.
* vasprintf.c (int_vasprintf): Use libiberty_vprintf_buffer_size.
2014-11-22 John David Anglin <>
PR other/63694
* Check for strtol, strtoul, strtoll and strtoull
* configure: Regenerated.
2014-11-12 Kirill Yukhin <>
* testsuite/test-strtol.c (run_tests): Cast strtol return to
unsigned long.
2014-11-11 Anthony Brandon <>
Manuel López-Ibáñez <>
PR driver/36312
* filename_cmp.c (canonical_filename_eq): New function to check if
file names are the same.
* functions.texi: Updated with documentation for new function.
2014-11-11 David Malcolm <>
* ChangeLog.jit: New.
2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* sigsetmask.c (_POSIX_SOURCE): Remove.
2014-10-28 Yury Gribov <>
* strtoll.c: New file.
* strtoull.c: New file.
* Add long long checks. Add harness for strtoll and
strtoull. Check decls for strtol, strtoul, strtoll, strtoull.
* (CFILES, CONFIGURED_OFILES): Add strtoll and strtoull.
* Regenerate.
* configure: Regenerate.
* functions.texi: Regenerate.
* testsuite/ (check-strtol): New rule.
(test-strtol): Likewise.
(mostlyclean): Clean up strtol test.
* testsuite/test-strtol.c: New test.
2014-10-15 David Malcolm <>
* choose-temp.c (choose_tmpdir): Remove now-redundant local
copy of prototype.
* functions.texi: Regenerate.
* make-temp-file.c (choose_tmpdir): Convert return type from
char * to const char * - given that this returns a pointer to
a memoized allocation, the caller must not touch it.
2014-10-14 Joel Brobecker <>
* d-demangle.c: Replace strtold with strtod in global comment.
(strtold): Remove declaration.
(strtod): New declaration.
(dlang_parse_real): Declare value as double instead of long
double. Replace call to strtold by call to strtod.
Update format in call to snprintf.
2014-09-26 Jason Merrill <>
* cp-demangle.c (d_substitution): Handle abi tags on abbreviation.
2014-09-26 Max Ostapenko <>
* pex-common.h (struct pex_funcs): Add new parameter for open_write field.
* pex-unix.c (pex_unix_open_write): Add support for new parameter.
* pex-djgpp.c (pex_djgpp_open_write): Likewise.
* pex-win32.c (pex_win32_open_write): Likewise.
* pex-common.c (pex_run_in_environment): Likewise.
2014-09-23 Iain Buclaw <>
* (CFILES): Add d-demangle.c.
(REQUIRED_OFILES): Add d-demangle.o.
* cplus-dem.c (libiberty_demanglers): Add dlang_demangling case.
(cplus_demangle): Likewise.
* d-demangle.c: New file.
* testsuite/ (really-check): Add check-d-demangle.
* testsuite/d-demangle-expected: New file.
2014-09-19 Ian Lance Taylor <>
* simple-object-elf.c (simple_object_elf_write_ehdr): Correctly
handle objects with more than SHN_LORESERVE sections.
(simple_object_elf_write_shdr): Add sh_link parameter.
(simple_object_elf_write_to_file): Correctly handle objects with
more than SHN_LORESERVE sections.
2014-08-29 Andrew Burgess <>
* cp-demangle.c (d_dump): Only access field from s_fixed part of
(d_count_templates_scopes): Likewise.
2014-08-13 Gary Benson <>
* testsuite/demangler-fuzzer.c: New file.
* testsuite/ (fuzz-demangler): New rule.
(demangler-fuzzer): Likewise.
(mostlyclean): Clean up demangler fuzzer.
2014-06-11 Andrew Burgess <>
* cplus-dem.c (do_type): Call string_delete even if the call to
demangle_template fails.
2014-06-01 Ray Donnelly <>
* pex-win32.c (argv_to_cmdline): Don't quote
args unnecessarily
2014-05-28 Pedro Alves <>
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_FUNCTION_PARAM
2014-05-22 Thomas Schwinge <>
* testsuite/demangle-expected: Fix last commit.
2014-05-14 Andrew Burgess <>
* cplus-dmem.c (internal_cplus_demangle): Free any resources
allocated by possible previous call to gnu_special.
(squangle_mop_up): Reset pointers to NULL after calling free.
* testsuite/demangle-expected: New test case.
2014-05-08 Gary Benson <>
* cp-demangle.c (struct d_component_stack): New structure.
(struct d_print_info): New field component_stack.
(d_print_init): Initialize the above.
(d_print_comp_inner): Renamed from d_print_comp.
Do not restore template stack if it would cause a loop.
(d_print_comp): New function.
* testsuite/demangle-expected: New test cases.
2014-04-17 Jakub Jelinek <>
PR sanitizer/56781
* maint-tool: Also emit rule for noasan/ subdirectory.
* (NOASANFLAG): Set and substitute.
* Regenerated.
(all, $(TARGETLIB), mostlyclean): Handle noasan subdir like pic
(stamp-noasandir): New goal.
* configure: Regenerated.
2014-04-01 Richard Biener <>
* simple-object.c (simple_object_internal_write): Handle
EINTR and short writes.
2014-03-28 Richard Biener <>
* simple-object.c (simple_object_internal_read): Handle
EINTR and short reads.
2014-03-13 Uros Bizjak <>
* regex.c (bzero) [!_LIBC]: Define without coma expression.
(regerror): Cast the call to memcpy to (void) to avoid unused
value warnings.
2014-01-28 Thomas Schwinge <>
* cp-demangle.c (d_demangle_callback): Put an abort call in place,
to help the compiler.
2014-01-21 Tom Tromey <>
* _doprint.c (checkit): Use stdarg, not VA_* macros.
* asprintf.c (asprintf): Use stdarg, not VA_* macros.
* concat.c (concat_length, concat_copy, concat_copy2, concat)
(reconcat): Use stdarg, not VA_* macros.
* snprintf.c (snprintf): Use stdarg, not VA_* macros.
* vasprintf.c (checkit): Use stdarg, not VA_* macros.
* vsnprintf.c (checkit): Use stdarg, not VA_* macros.
2014-01-06 Mike Frysinger <>
PR other/56780
* Delete target_header_dir assignment.
* configure: Regenerated.
2014-01-06 Gary Benson <>
* cp-demangle.c (struct d_print_info): New fields
next_saved_scope, copy_templates, next_copy_template and
(d_count_templates): New function.
(d_print_init): New parameter "dc".
Estimate numbers of templates and scopes required.
(d_print_free): Removed function.
(cplus_demangle_print_callback): Allocate stack for
templates and scopes. Removed call to d_print_free.
(d_copy_templates): Removed function.
(d_save_scope): New function.
(d_get_saved_scope): Likewise.
(d_print_comp): Replace state saving/restoring code with
calls to d_save_scope and d_get_saved_scope.
2013-12-23 Bill Maddox <>
* cp-demangle.c (cplus_demangle_fill_ctor,cplus_demangle_fill_dtor):
Handle unified ctor/dtor.
(d_ctor_dtor_name): Handle unified ctor/dtor.
2013-11-22 Cary Coutant <>
PR other/59195
* cp-demangle.c (struct d_info_checkpoint): New struct.
(struct d_print_info): Add current_template field.
(d_operator_name): Set flag when processing a conversion
(cplus_demangle_type): When processing <template-args> for
a conversion operator, backtrack if necessary.
(d_expression_1): Renamed from d_expression.
(d_expression): New wrapper around d_expression_1.
(d_checkpoint): New function.
(d_backtrack): New function.
(d_print_init): Initialize current_template.
(d_print_comp): Set current_template.
(d_print_cast): Put current_template in scope for
printing conversion operator name.
(cplus_demangle_init_info): Initialize is_expression and
* cp-demangle.h (struct d_info): Add is_expression and
is_conversion fields.
* testsuite/demangle-expected: New test cases.
2013-11-15 Andreas Schwab <>
* configure: Regenerate.
2013-11-12 Uros Bizjak <>
* cp-demangle.c (d_copy_templates): Cast result of malloc
to (struct d_print_template *).
(d_print_comp): Cast result of realloc to (struct d_saved scope *).
2013-10-29 Marc Glisse <>
PR tree-optimization/58689
* concat.c: Remove note about xmalloc.
2013-10-27 Gerald Pfeifer <>
* testsuite/test-demangle.c: Include unistd.h.
2013-10-25 Gary Benson <>
* cp-demangle.c (struct d_saved_scope): New structure.
(struct d_print_info): New fields saved_scopes and
(d_print_init): Initialize the above.
(d_print_free): New function.
(cplus_demangle_print_callback): Call the above.
(d_copy_templates): New function.
(d_print_comp): New variables saved_templates and
Capture scope the first time the component is traversed, and use the
captured scope for subsequent traversals.
* testsuite/demangle-expected: Add regression test.
2013-10-23 Gerald Pfeifer <>
* testsuite/test-expandargv.c: Include unistd.h.
2013-10-15 David Malcolm <>
* If --enable-host-shared, use -fPIC.
* configure: Regenerate.
2013-10-11 Paul Pluzhnikov <>
* cp-demangle.c (d_name): Demangle local-source-names.
* testsuite/demangle-expected: New test.
2013-09-10 Paolo Carlini <>
PR bootstrap/58386
2013-09-10 Gary Benson <>
* cp-demangle.c: Include hashtab.h.
(struct d_print_info): New field saved_scopes.
(d_print_init): Initialize the above.
(d_print_free): New function.
(cplus_demangle_print_callback): Call the above.
(struct d_saved_scope): New structure.
(d_store_scope): New function.
(d_free_scope) Likewise.
(d_restore_scope) Likewise.
(d_hash_saved_scope) Likewise.
(d_equal_saved_scope) Likewise.
(d_print_comp): New variable saved_scope.
time the component is traversed, and use the captured scope for
subsequent traversals.
* testsuite/demangle-expected: Add regression test.
2013-09-10 Gary Benson <>
* cp-demangle.c: Include hashtab.h.
(struct d_print_info): New field saved_scopes.
(d_print_init): Initialize the above.
(d_print_free): New function.
(cplus_demangle_print_callback): Call the above.
(struct d_saved_scope): New structure.
(d_store_scope): New function.
(d_free_scope) Likewise.
(d_restore_scope) Likewise.
(d_hash_saved_scope) Likewise.
(d_equal_saved_scope) Likewise.
(d_print_comp): New variable saved_scope.
time the component is traversed, and use the captured scope for
subsequent traversals.
* testsuite/demangle-expected: Add regression test.
2013-08-20 Alan Modra <>
* floatformat.c (floatformat_ibm_long_double): Rename to..
(floatformat_ibm_long_double_big): ..this.
(floatformat_ibm_long_double_little): New.
2013-07-09 Tristan Gingold <>
* makefile.vms (OBJS): Add dwarfnames.obj
2013-05-31 Matt Burgess <>
PR other/56780
* Move test for --enable-install-libiberty
outside of the 'with_target_subdir' test so that it actually gets
run. Add output messages to show the test result.
* configure: Regenerate.
* (install_to_libdir): Place the
installation of the libiberty library in the same guard as that
used for the headers to prevent it being installed unless
requested via --enable-install-libiberty.
2013-05-06 David Edelsohn <>
Peter Bergner <>
Segher Boessenkool <>
Jakub Jelinek <>
* hashtab.c (hash_pointer): Remove conditional and avoid
unexecuted shift equal to wordsize.
2013-04-22 Andi Kleen <>
* hashtab.c (hash_pointer): Move to end of file and reimplement.
2013-04-03 Jason Merrill <>
* cp-demangle.c (cplus_demangle_type): Fix function quals.
(d_pointer_to_member_type): Simplify.
Demangle C++11 ref-qualifier.
* cp-demangle.c (d_ref_qualifier): New.
(d_nested_name, d_function_type): Use it.
(d_parmlist): Don't get confused by a ref-qualifier.
(cplus_demangle_type): Reorder ref-qualifier.
(d_pointer_to_member_type): Likewise.
(d_make_comp, has_return_type, d_encoding): Likewise.
(d_print_comp, d_print_mod_list, d_print_mod): Likewise.
(d_print_function_type, is_ctor_or_dtor): Likewise.
2013-03-27 Kai Tietz <>
* configure: Regenerated.
2013-03-06 Tobias Burnus <>
* libiberty.texi: Update comment, remove lowersections.
* obstacks.texi: Regenerate.
2013-03-05 Jakub Jelinek <>
PR middle-end/56526
* simple-object-mach-o.c (simple_object_mach_o_segment): Initialize
wrapper_sect_offset to avoid a warning.
2013-03-01 Andreas Schwab <>
* obstacks.texi (Obstacks): Trim @node to only contain the
node name.
* libiberty.texi (Obstacks): Lower section.
2013-02-14 Jason Merrill <>
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_DEFAULT_ARG.
(d_print_comp): Likewise.
2013-02-09 Jakub Jelinek <>
PR other/56245
* regex.c (PTR_INT_TYPE): Define.
(EXTEND_BUFFER): Change incr type from int to PTR_INT_TYPE.
2013-01-31 Kai Tietz <>
PR other/54620
* sha1.c (sha1_process_block): Handle case that size_t is
a wider-integer-scalar as a 32-bit unsigned integer.
PR other/53413
* md5.c (md5_process_block): Handle case that size_t is
a wider-integer-scalar a 32-bit unsigned integer.
2013-01-04 Ian Lance Taylor <>
PR other/54800
* simple-object-mach-o.c (simple_object_mach_o_segment): Don't
bother to zero out a buffer we are about to set anyhow.
2013-01-01 David Edelsohn <>
* simple-object-xcoff.c: New file.
* Add it to build machinery.
* simple-object-common.h (simple_object_xcoff_functions): Declare.
* simple-object.c (format_functions): Add
2012-11-10 Jason Merrill <>
* cp-demangle.c (d_unqualified_name): Handle abi tags here.
(d_name): Not here.
2012-11-09 Jason Merrill <>
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_TAGGED_NAME.
(d_make_comp, d_find_pack, d_print_comp): Likewise.
(d_abi_tags): New.
(d_name): Call it.
2012-10-08 Jason Merrill <>
* cp-demangle.c (d_special_name, d_dump): Handle TH and TW.
(d_make_comp, d_print_comp): Likewise.
2012-09-18 Ian Lance Taylor <>
* strnlen.c: New file.
* Check for strnlen, add it to AC_LIBOBJ if it's not
* Rebuild dependencies.
(CFILES): Add strnlen.c.
(CONFIGURED_OFILES): Add ./strnlen.$(objext).
* configure,, functions.texi: Rebuild.
* maint-tool: Accept .def files in the include directory.
2012-09-18 Florian Weimer <>
PR other/54411
* objalloc.c (_objalloc_alloc): Add overflow check covering
alignment and CHUNK_HEADER_SIZE addition.
2011-08-28 H.J. Lu <>
* argv.c (dupargv): Replace malloc with xmalloc. Don't check
xmalloc return.
(buildargv): Likewise. Also replace strdup with xstrdup.
(expandargv): Don't check dupargv return.
2011-08-28 H.J. Lu <>
PR binutils/14526
* argv.c (buildargv): Replace alloca with xmalloc/free.
2012-08-17 Andreas Schwab <>
* floatformat.c (floatformat_to_double): Correctly handle numbers
between 1 and 2. Simplify handling of denormal number.
(main): Test with 1.1.
2012-07-31 Mike Frysinger <>
* md5.c (md5_finish_ctx): Declare swap_bytes. Assign SWAP() output
to swap_bytes, and then call memcpy to move it to ctx->buffer.
2012-07-26 Kazu Hirata <>
Sandra Loosemore <>
* pex-win32.c (pex_win32_exec_child): Only close original file
descriptors if child is launched successfully.
2012-07-18 Jason Merrill <>
* cp-demangle.c (cplus_demangle_operators): Add *_cast.
(op_is_new_cast): New.
(d_expression, d_print_comp): Check it.
2012-07-13 Doug Evans <>
* filename_cmp.c (filename_hash, filename_eq): New functions.
2012-06-29 Andreas Schwab <>
* copying-lib.texi (Library Copying): Don't use @heading inside
2012-05-22 Tom Tromey <>
* testsuite/demangle-expected: Add regression test.
* cp-demangle.c (d_find_pack): Return NULL for
2012-04-27 Tom Tromey <>
* dwarfnames.c: New file.
* (CFILES): Add dwarfnames.
(REQUIRED_OFILES): Add dwarfnames.
(./dwarfnames.$(objext)): New target.
2012-04-04 Tristan Gingold <>
* pex-unix.c (to_ptr32): Fix style.
2012-04-02 Tristan Gingold <>
* stack-limit.c: Includes ansidecl.h.
(stack_limit_increase): Add ATTRIBUTE_UNUSED
2012-03-20 Jason Merrill <>
* cp-demangle.c (cplus_demangle_type): Handle 'auto'.
2012-03-07 Jason Merrill <>
* cp-demangle.c (cplus_demangle_operators): Add li.
(d_unqualified_name): Handle it specially.
2012-01-26 Jakub Jelinek <>
* make-relative-prefix.c (make_relative_prefix_1): Avoid warning
about using preprocessor directives inside of macro arguments.
2012-01-22 Douglas B Rupp <>
* configure: Regenerate.
2012-01-10 Jason Merrill <>
* cp-demangle.c (d_print_comp) [DEMANGLE_COMPONENT_OPERATOR]:
Omit a trailing space in the operator name.
2012-01-06 Jason Merrill <>
PR c++/6057
PR c++/48051
PR c++/50855
PR c++/51322
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_NULLARY and
(d_make_comp): Likewise. Allow null right arg for
(cplus_demangle_operators): Adjust new/delete; add .*, :: and throw.
(d_template_args, d_template_arg): Handle 'J' for argument packs.
(d_exprlist): Add terminator parm.
(d_expression, d_print_comp): Handle initializer lists, nullary
expressions, prefix/suffix operators, and new.
(d_print_subexpr): Avoid parens around DEMANGLE_COMPONENT_QUAL_NAME
* testsuite/demangle-expected: Add tests.
* cp-demangle.c (cplus_demangle_type): decltype, pack expansion
and vector are substitutable.
(cplus_demangle_operators): Sort.
2012-01-04 Andreas Krebbel <>
* configure: Regenerate.
2012-01-02 Jakub Jelinek <>
* make-relative-prefix.c (make_relative_prefix_1): Avoid
stack overflow if PATH contains just a single entry and
HOST_EXECUTABLE_SUFFIX needs to be used.
PR driver/48306
* make-relative-prefix.c: Include sys/stat.h.
(make_relative_prefix_1): If access succeeds, check also stat
if nstore is a regular file.
2011-12-20 Andreas Schwab <>
* configure: Regenerate.
2011-12-20 Tristan Gingold <>
* aclocal.m4: Assume strncmp works in cross case.
* configure: Regenerate
2011-12-19 Andreas Schwab <>
* configure: Regenerate.
2011-11-07 Richard Henderson <>
Merged from transactional-memory.
* cp-demangle.c (cplus_demangle_fill_ctor): Accept
(cplus_demangle_fill_dtor): Accept gnu_v3_object_dtor_group.
(d_ctor_dtor_name): Recognize gnu_v3_object_ctor_group
and gnu_v3_object_dtor_group.
(d_make_comp, d_print_comp): Likewise.
(d_special_name): Generate them.
2011-11-04 Jason Merrill <>
PR c++/48370
* cp-demangle.c (d_special_name, d_print_comp): Handle a
discriminator number on DEMANGLE_COMPONENT_REFTEMP.
2011-11-02 Doug Evans <>
* (CFILES): Add timeval-utils.c.
(REQUIRED_OFILES): Add timeval-utils.$(objext).
(INSTALLED_HEADERS): Add timeval-utils.h.
(timeval-utils.$(objext)): Add rule.
2011-10-28 Ian Lance Taylor <>
* setproctitle.c (setproctitle): Use "GNU/Linux" in comment.
2011-10-26 Iain Sandoe <>
PR target/48108
* simple-object-mach-o.c (GNU_WRAPPER_SECTS, GNU_WRAPPER_INDEX,
(simple_object_mach_o_segment): Handle wrapper scheme.
(simple_object_mach_o_write_section_header): Allow the segment name
to be supplied.
(simple_object_mach_o_write_segment): Handle wrapper scheme. Ensure
that the top-level segment name in the load command is empty.
(simple_object_mach_o_write_to_file): Determine the number of
sections during segment output, use that in writing the header.
2011-10-10 Ian Lance Taylor <>
PR c++/48665
* cp-demangle.c (d_cv_qualifiers): If qualifiers are applied to a
function type, change them to apply to the "this" parameter.
* testsuite/demangle-expected: Add test case.
2011-09-28 Doug Evans <>
* timeval-utils.c: New file.
* argv.c (countargv): New function.
2011-09-23 Cary Coutant <>
PR 40831
* cp-demangle.c (d_make_comp): Add new component type.
(cplus_demangle_mangled_name): Check for clone suffixes.
(d_parmlist): Don't error out if we see '.'.
(d_clone_suffix): New function.
(d_print_comp): Print info for clone suffixes.
* testsuite/demangle-expected: Add new testcases.
2011-09-23 Ian Lance Taylor <>
Pierre Vittet <>
* md5.c (md5_process_bytes): Correct handling of unaligned
2011-08-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* aclocal.m4: Include ../config/picflag.m4.
* (GCC_PICFLAG): Call it.
(enable_shared): Clear PICFLAG unless shared.
* configure: Regenerate.
2011-08-12 Steve Ellcey <>
* md5.c (md5_read_ctx): Handle mis-aligned resbuf pointer.
2011-08-06 Uros Bizjak <>
* testsuite/test-expandargv.c (writeout_test): Check result of fwrite.
2011-08-01 Jason Merrill <>
PR c++/49932
* cp-demangle.c (d_prefix): Handle decltype.
* testsuite/demangle-expected: Test it.
2011-07-26 H.J. Lu <>
* testsuite/demangle-expected: Remove an extra line.
2011-07-26 Ian Lance Taylor <>
* cp-demangle.c (d_print_init): Initialize pack_index field.
(d_print_comp): Check for NULL template argument.
* testsuite/demangle-expected: Add test case.
2011-07-22 Gerald Pfeifer <>
PR target/49817
* stack-limit.c: Include <stdint.h>.
2011-07-22 Jakub Jelinek <>
PR c++/49756
* stack-limit.c: New file.
* Regenerate deps.
(CFILES): Add stack-limit.c.
(REQUIRED_OFILES): Add ./stack-limit.$(objext).
* (checkfuncs): Add getrlimit and setrlimit.
(AC_CHECK_FUNCS): Likewise.
* configure: Regenerated.
* Regenerated.
2011-07-04 Jason Merrill <>
* cp-demangle.c (d_expression): Handle 'this'.
2011-07-01 Joel Brobecker <>
* filename_cmp.c (filename_cmp, filename_ncmp): Add handling of
2011-07-01 Jan Kratochvil <>
PR debug/49408
* cp-demangle.c (d_print_comp): Suppress argument list for function
references by the '&' unary operator. Keep also already processed
variant without the argument list. Suppress argument list types for
function call used in an expression.
* testsuite/demangle-expected: Fix excessive argument list types in
`test for typed function in decltype'. New testcase for no argument
list types printed. 3 new testcases for function references by the
'&' unary operator..
2011-06-20 Jason Merrill <>
PR c++/37089
* cp-demangle.c (d_print_comp): Handle reference smashing.
* testsuite/demangle-expected: Test it.
2011-06-13 Jan Kratochvil <>
* cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>:
Suppress d_print_mod for DMGL_RET_POSTFIX.
* testsuite/demangle-expected: New testcases for --ret-postfix.
2011-06-13 Jan Kratochvil <>
* cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>: Do
* testsuite/demangle-expected: New testcases for --ret-drop.
* testsuite/test-demangle.c: Document --ret-drop in a comment.
(main): New variable ret_drop, fill it, call cplus_demangle with it.
2011-06-13 Jan Kratochvil <>
* cp-demangle.c (struct d_print_info): Remove field options.
(d_print_init): Remove parameter options.
(cplus_demangle_print_callback): Update all the callers.
(d_print_comp, d_print_mod_list, d_print_mod, d_print_function_type)
(d_print_array_type, d_print_expr_op, d_print_cast, d_print_subexpr):
Add parameter options, update all the callers.
2011-04-20 Jim Meyering <>
* cp-demint.c (cplus_demangle_v3_components): Remove useless
* cplus-dem.c (squangle_mop_up): Likewise.
(delete_non_B_K_work_stuff): Likewise.
* pex-common.c (pex_free): Likewise.
* pex-msdos.c (pex_msdos_cleanup): Likewise.
* pex-win32.c (mingw_rootify, msys_rootify): Likewise.
(win32_spawn): Likewise.
* regex.c (FREE_VAR, weak_alias): Likewise.
* spaces.c (spaces): Likewise.
2011-04-10 Jim Meyering <>
Avoid memory overrun in a test leading to potential double-free.
* testsuite/test-expandargv.c (writeout_test): Fix off-by-one error:
i.e., do copy the trailing NUL byte.
2011-03-31 Tristan Gingold <>
* makefile.vms (OBJS): Add filename_cmp.obj
2011-02-28 Kai Tietz <>
* filename_cmp.c (filename_ncmp): New function.
* functions.texi: Regenerated.
2011-02-03 Ralf Wildenhues <>
* splay-tree.c: Escape wrapping newlines in texinfo markup
with '@', to fix function declaration output rendering.
* gather-docs: Relax and improve macro name matching to actually
match all current names and to allow input line wrapping.
* bsearch.c, concat.c, crc32.c, fnmatch.txh, fopen_unlocked.c,
hashtab.c, insque.c, make-relative-prefix.c, memchr.c, memcmp.c,
memcpy.c, memmem.c, memmove.c, mempcpy.c, memset.c,
pexecute.txh, random.c, setenv.c, setproctitle.c,
simple-object.txh, snprintf.c, stpncpy.c, strncmp.c, strtod.c,
strtol.c, vasprintf.c, vprintf.c, vsnprintf.c, xmemdup.c:
Wrap long texinfo input lines.
* functions.texi: Regenerate.
2011-01-18 Mike Frysinger <>
* .gitignore: New file.
2010-12-08 Doug Evans <>
* splay-tree.c (splay_tree_foreach_helper): Remove arg `sp',
all callers updated. Rewrite to be non-recursive.
2010-11-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* setproctitle.c [HAVE_SYS_PRCTL_H]: Include <sys/types.h>.
2010-11-20 Anthony Green <>
* Turn PR_SET_NAME link test into a test for
* configure, Rebuilt.
* setproctitle.c: Test for HAVE_SYS_PRCTL_H.
(setproctitle) Test for PR_SET_NAME definition.
2010-11-20 Ralf Wildenhues <>
PR other/46202
* (install-strip): New phony target.
(install): Also mark as phony.
2010-11-16 Ian Lance Taylor <>
* simple-object.c (simple_object_attributes_merge): Rename from
simple_object_attributes_compare. Call merge field.
* simple-object-common.h (struct simple_object_functions): Rename
attributes_compare field to attribute_merge.
* simple-object-elf.c (EM_SPARC): Define.
(EM_SPARC32PLUS): Define.
(simple_object_elf_attributes_merge): Renamed from
simple_object_elf_attributes_compare. Permit EM_SPARC and
EM_SPARC32PLUS objects to be merged.
(simple_object_elf_functions): Update function name.
* simple-object-coff.c (simple_object_coff_attributes_merge):
Rename from simple_object_coff_attributes_compare.
(simple_object_coff_functions): Update function name.
* simple-object-mach-o.c (simple_object_mach_o_attributes_merge):
Renamed from simple_object_mach_o_attributes_compare.
(simple_object_mach_o_functions): Update function name.
2010-11-16 H.J. Lu <>
PR other/42670
PR binutils/11137
* cp-demangle.c (d_make_demangle_mangled_name): New.
(d_demangle_callback): Use it on DCT_GLOBAL_XTORS.
* testsuite/demangle-expected: Updated.
2010-11-14 Kai Tietz <>
* simple-object-coff.c (simple_object_coff_read_strtab): Fix reading
2010-11-12 Ian Lance Taylor <>
PR other/46332
* cp-demangle.c (d_print_function_type): Don't print parentheses
if there are no modifiers to print.
* testsuite/demangle-expected: Tweak one test case, add another.
2010-11-04 Richard Henderson <>
* (AC_CHECK_HEADERS): Add process.h.
(checkfuncs): Add dup3, spawnve, spawnvpe; sort the list.
(AC_CHECK_FUNCS): Add dup3, spawnve, spawnvpe.
* configure, Rebuild.
* pex-unix.c [HAVE_SPAWNVE] (pex_unix_exec_child): New function.
[HAVE_SPAWNVE] (save_and_install_fd, restore_fd): New functions.
2010-11-02 Ian Lance Taylor <>
Dave Korn <>
Iain Sandoe <>
* simple-object.c: New file.
* simple-object-common.h: New file.
* simple-object-elf.c: New file.
* simple-object-mach-o.c: New file.
* simple-object-coff.c: New file.
* simple-object.txh: New file.
* Rebuild dependencies.
(CFILES): Add simple-object.c, simple-object-coff,
simple-object-elf.c, and simple-object-mach-o.c.
(REQUIRED_OFILES): Add corresponding object files.
* configure: Rebuild.
* Rebuild.
* functions.texi: Rebuild.
2010-10-29 Ian Lance Taylor <>
* setproctitle.c: Add space after function name in @deftypefn
* functions.texi: Rebuild.
2010-10-26 Ralf Wildenhues <>
* aclocal.m4 (AC_LANG_FUNC_LINK_TRY(C)): Delete.
* configure: Regenerate.
2010-10-07 Andi Kleen <>
* configure: Regenerate.
* Turn PR_SET_NAME check into link check.
2010-10-06 Andi Kleen <>
* (CFILES): Add setproctitle.
(CONFIGURED_OFILES): Add setproctitle.
(setproctitle): Add rule.
* Regenerate.
* configure: Regenerate.
* Add checks for prctl PR_SET_NAME and setproctitle.
* setproctitle.c: Add file.
* functions.texi: Regenerate.
2010-09-22 Tristan Gingold <>
* cplus-dem.c (ada_demangle): Add comments.
Handle stream and controlled type operations.
Decoding of some uppercase letters moved before separators.
* testsuite/demangle-expected: Add tests.
2010-09-10 James Lyon <>
* cp-demangle.c (d_find_pack): Add case for
* testsuite/demangle-expected: Add regression test.
2010-09-08 Tristan Gingold <>
PR 44001
* maint-tool (missing): Fix pattern for object file.
(deps): Use $(objext) for object extension.
* (objext): New variable.
Replace all occurences of .o with .$(objext)
Regenerate with maint-deps
* (pexecute): Set to the basename.
* configure: Regenerate.
2010-08-20 Maciej W. Rozycki <>
* pex-common.c (pex_read_err): Set stderr_pipe to -1 if a
corresponding stream has been opened.
(pex_free): Close pipe file descriptors corresponding to child's
stdout and stderr before waiting.
2010-08-13 Nick Clifton <>
* argv.c (expandargv): Limit the number of times that response
files are opened in order to prevent infinite recursion.
2010-07-21 Pascal Obry <>
* make-temp-file.c (choose_tmpdir): Append a dot to P_tmpdir if needed.
2010-07-06 Ken Werner <>
* floatformat.c (floatformat_ieee_half_big): New variable.
(floatformat_ieee_half_little): Likewise.
2010-06-14 Gerald Pfeifer <>
* libiberty.texi: Remove reference to GCC 3 and 2001 (thrice).
Update copyright years.
Move to GFDL 1.3.
2010-06-10 Jakub Jelinek <>
PR other/43838
* cp-demangle.c (struct d_print_info): Add flush_count field.
(d_print_init): Initialize it to 0.
(d_print_flush): Increment it.
(d_print_comp): If needed flush before appending ", ". Only
decrement dpi->len if no flushes happened during the recursive
* testsuite/demangle-expected: Add a test for this.
2010-06-08 Laurynas Biveinis <>
* splay-tree.c: Update copyright years.
(splay_tree_new_typed_alloc): New.
(splay_tree_new_with_allocator): Use it.
* hashtab.c: Update copyright years.
(htab_create_typed_alloc): New.
(htab_create_alloc): Use it.
* functions.texi: Regenerate.
2010-06-03 Joern Rennecke <>
Ralf Wildenhues <>
PR bootstrap/42798
* Check for declaration of 'basename(char *)'.
* configure: Regenerate.
2010-05-26 Kai Tietz <>
* testsuite/demangle-expected: Add tests for __int128
and unsigned __int128 types.
2010-05-06 Magnus Fromreide <>
Jason Merrill <>
* cp-demangle.c (cplus_demangle_builtin_types): Add nullptr.
(cplus_demangle_type): Handle nullptr.
* testsuite/demangle-expected: Test it.
2010-04-23 Pedro Alves <>
* lbasename.c (lbasename): Split into ...
(unix_lbasename, dos_basename): ... these.
(lbasename): ... and reimplement on top of them.
* (lbasename.o): Add dependency on
2010-04-07 Jakub Jelinek <>
* regex.c (byte_re_match_2_internal): Avoid set but not used
2010-03-22 Jason Merrill <>
* cp-demangle.c (d_print_mod): Use () rather than [] for vectors.
2010-03-01 Ralf Wildenhues <>
* (all): Do not use exec.
2010-02-04 Tom Tromey <>
* testsuite/demangle-expected: Add missing --format=gnu-v3.
2010-02-03 Jason Merrill <>
* cp-demangle.c (d_expression): Handle dependent operator name.
PR c++/12909
* cp-demangle.c (d_number_component, d_vector_type): New.
(cplus_demangle_type, d_print_comp, d_print_mod): Handle vectors.
2010-01-25 Ian Lance Taylor <>
* cp-demangle.c (cplus_demangle_type): Check for invalid type
after "DF".
* testsuite/demangle-expected: Add test.
2010-01-20 Jason Merrill <>
PR c++/42338
* cp-demangle.c (d_print_comp): Fix array index printing.
2010-01-11 Tristan Gingold <>
* cplus-dem.c (ada_demangle): Remove prototype.
(grow_vect): Removed.
(ada_demangle): Rewritten.
(cplus_demangle): Fix indentation.
* testsuite/demangle-expected: Add tests for Ada.
2010-01-09 Ian Lance Taylor <>
PR other/42230
* cp-demangle.c (d_demangle): Return dgs.alc on success.
2010-01-04 Nobuhiro Iwamatsu <>
PR target/42316
* (PICFLAG): Use -fPIC on SH hosts.
* configure: Regenerate.
2009-12-07 Doug Evans <>
* pex-unix.c (pex_unix_exec_child): Save/restore environ.
2009-11-26 Ben Elliston <>
* (AC_CHECK_FUNCS): Sort into alphabetic order.
* configure: Regenerate.
2009-11-25 Ben Elliston <>
* functions.texi: Rebuild.
2009-11-25 Manuel Lopez-Ibanez <>
Ben Elliston <>
* README: Mention changes to and functions.texi.
* gather-docs: Mention 'make stamp-functions' in the header.
2009-11-23 Ben Elliston <>
Ian Lance Taylor <>
* pex-unix.c (pex_child_error): Improve warning avoidance by
checking the results of write(3) and exiting with -2 if any write
returns a negative value.
2009-11-22 Steve Ward <>
* dyn-string.c (dyn_string_append_char): Fix typo in comment.
2009-11-20 Ben Elliston <>
* pex-unix.c (pex_child_error): Define writeerr macro to avoid
unused result warnings from write(3) calls. Undefine writeerr
after all uses.
2009-10-08 Daniel Gutson <>
Daniel Jacobowitz <>
Pedro Alves <>
* argv.c (consume_whitespace): New function.
(only_whitespace): New function.
(buildargv): Always use ISSPACE by calling consume_whitespace.
(expandargv): Skip empty files. Do not stop at the first empty
argument (calling only_whitespace)..
* testsuite/test-expandargv.c: (test_data): Test empty lines
and empty arguments.
(run_tests): Fix false positives due to shorter arguments.
2009-09-30 Martin Thuresson <>
* regex.c (byte_re_match_2_internal): Split declaration and
assignment to avoid -Wc++-compat warning due to goto.
2009-09-29 Jason Merrill <>
* Enable demangle target.
* cp-demangle.c (d_lambda, d_unnamed_type, d_make_default_arg): New.
(d_name, d_prefix, d_unqualified_name, d_local_name): Handle lambdas.
(d_parmlist): Factor out from d_bare_function_type.
(d_compact_number): Factor out from d_template_param and d_expression.
(d_append_num): Factor out from d_print_comp.
(d_print_comp, d_print_mod_list): Handle lambdas.
* testsuite/demangle-expected: Add lambda tests.
2009-09-23 Matthew Gingell <>
* cplus-dem.c (ada_demangle): Ensure demangled is freed.
2009-09-22 Ozkan Sezer <>
* choose-temp.c: Include unistd.h for mingw targets.
2009-09-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* hashtab.c [HAVE_INTTYPES_H]: Include <inttypes.h>.
2009-09-15 Tristan Gingold <>
* config.h-vms (intptr_t): Define to compile hashtab.c
2009-09-04 Ozkan Sezer <>
PR target/39065
* Replace AC_CHECK_TYPE() for intptr_t and uintptr_t
* Regenerated.
* configure: Regenerated.
2009-09-03 Ozkan Sezer <>
PR target/39065
* Also check for intptr_t.
* Regenerated.
* configure: Regenerated.
* hashtab.c (hash_pointer): Cast the pointer argument to intptr_t
instead of of long.
2009-09-02 Tristan Gingold <>
* Removed as unused and superceeded by makefile.vms.
* makefile.vms: Ported to Itanium VMS. Remove useless targets and
dependencies. Remove unused FORMAT variable.
* New file to create DCL script for
Itanium VMS or Alpha VMS.
2009-08-24 Ralf Wildenhues <>
* (AC_PREREQ): Bump to 2.64.
2009-08-23 H.J. Lu <>
PR ld/10536
* (install-html-recursive): Removed.
2009-08-22 Ralf Wildenhues <>
* Regenerate.
* configure: Regenerate.
2009-07-30 Ralf Wildenhues <>
* (AUTOCONF, configure_deps): New variables.
($(srcdir)/configure): New rule, active only in maintainer mode.
2009-07-29 Douglas B Rupp <>
* make-temp-file.c (choose_tmpdir): Try standard temp logical on VMS.
2009-07-27 Douglas B Rupp <>
* pex-unix.c (vfork): Remove VMS specific definition (get from header
file instead).
(to_ptr32): New function.
(pex_unix_exec_child): Use it.
2009-07-24 Ian Lance Taylor <>
PR bootstrap/40854
* crc32.c (xcrc32): Rename from crc32.
2009-07-24 Ian Lance Taylor <>
* crc32.c: New file.
* Rebuild dependencies.
(CFILES): Add crc32.c.
(REQUIRED_OFILES): Add ./crc32.o.
* functions.texi: Rebuild.
2009-07-17 Jan Kratochvil <>
* cp-demangle.c (d_print_comp <DEMANGLE_COMPONENT_GLOBAL_CONSTRUCTORS>)
(d_demangle_callback): The variable type is now declared as enum.
Replace parser of _GLOBAL_ symbols by a d_make_comp call.
2009-06-21 Jakub Jelinek <>
* hashtab.c (htab_traverse): Don't call htab_expand for
nearly empty hashtabs with sizes 7, 13 or 31.
2009-06-16 Nick Clifton <>
PR 10197
* testsuite/test-demangle.c: Rename getline to get_line to avoid
conflicts with system function of the same name.
2009-05-30 Eli Zaretskii <>
* snprintf.c: Doc fix.
* vsnprintf.c: Doc fix.
2009-05-29 Kai Tietz <>
* pex-win32.c (pex_win32_fdopenr): Set INHERIT to false.
2009-05-29 Michael Matz <>
* fibheap.c (fibheap_replace_key_data): Make sure we don't early
out when forcing the minimum.
(fibheap_delete_node): Assert that we managed to force the minimum.
2009-05-25 Tristan Gingold <>
* config.h-vms: Rewritten. Define configure macros.
Use DEC-C builtin alloca.
* makefile.vms (OBJS): Update list.
(OPT): New variable.
(CFLAGS): Update compilation flags.
(libiberty.olb): Do not depend on alloca-conf.h anymore.
2009-05-19 Ian Lance Taylor <>
Ben Elliston <>
* cp-demangle.c (cplus_demangle_fill_ctor): Fix logic bug.
(cplus_demangle_fill_dtor): Likewise.
2009-05-17 Julian Brown <>
* pex-win32.c (pex_win32_exec_child): Fix logic to avoid closing
standard handles (stdin, stdout, stderr) in parent.
2009-04-29 Julian Brown <>
* pex-win32.c (pex_win32_pipe): Add _O_NOINHERIT.
(pex_win32_exec_child): Ensure each process has only one handle open
on pipe endpoints. Close standard input after creating child for
symmetry with standard output/standard error.
2009-04-25 Eli Zaretskii <>
* (needed-list): Target removed (not used in GCC
3.0 and later). All references deleted.
(mostlyclean): Remove references to needed.awk and needed2.awk.
2009-04-14 Eli Zaretskii <>
* (setobjs, msdosdjgpp): Move a-priori setting of
existing and required library functions to with_target_subdir
section, so that the native build does detect them at configure
* configure: Regenerated.
2009-04-13 Ozkan Sezer <>
PR target/39397
* pex-common.h (struct pex_obj): Store pid values as pid_t,
not as long (members *children and (*wait))
* pex-common.c (pex_run_in_environment): Likewise.
* pex-win32.c (pex_win32_wait): Return pid_t and properly check
returned pid value.
* pex-djgpp.c (pex_djgpp_wait): Return pid_t.
* pex-msdos.c (pex_msdos_wait): Likewise.
2009-04-07 Arnaud Patard <>
* Fix Linux/MIPS matching rule.
* configure: Regenerate.
2009-03-27 Ian Lance Taylor <>
* memmem.c: New file, from gnulib.
* Add memmem to list of functions provided if they
are not available on the host.
* Rebuild dependencies.
(CFILES): Add memmem.c.
(CONFIGURED_OFILES): Add memmem.o.
* configure,, functions.texi: Rebuild.
2009-03-23 Jason Merrill <>
* cp-demangle.c (d_expression): Handle pack expansion.
(d_print_subexpr): Don't wrap function parms in ().
not finding a pack.
2009-03-17 Jason Merrill <>
* cp-demangle.c (d_make_function_param): new fn.
(cplus_demangle_mangled_name): Work around abi v2 bug.
(d_expr_primary): Likewise.
(cplus_demangle_operators): Add alignof ops.
(d_expression): Handle function parameters and conversions
with other than 1 operand.
(d_print_comp): Handle function parameters. Fix bug with
function used in type of function.
* testsuite/demangle-expected: Update tests.
2009-02-21 Mark Mitchell <>
* make-temp-file.c (<windows.h>): Include on Windows.
(choose_tmpdir): On Windows, use GetTempPath.
2009-01-18 Dave Korn <>
* (funcs, vars, checkfuncs): Don't munge on Cygwin,
as it no longer shares libiberty object files.
* configure: Regenerated.
2009-01-07 Jason Merrill <>
* cp-demangle.c (d_expression): Remove mangling for zero-op casts.
2009-01-06 Ben Elliston <>
* cp-demangle.c (cplus_demangle_type): Return NULL if the
character following a 'D' cannot be recognised.
2008-12-18 Jason Merrill <>
PR c++/38561
* cp-demangle.c (d_expression, d_print_comp): Revert
cast changes.
2008-12-17 Jason Merrill <>
* cp-demangle.c (d_expression): Handle rvalue stubs too.
(d_print_comp): Avoid extra ", " with empty template argument packs.
Remove handling for obsolete T() mangling.
2008-12-10 Jason Merrill <>
* cp-demangle.c (cplus_demangle_type): Support fixed-point types.
(d_print_comp, d_dump): Likewise.
2008-10-22 Daniel Jacobowitz <>
* (CPPFLAGS): Define.
2008-10-15 Paolo Bonzini <>
PR bootstrap/37137
* (LIBCFLAGS): Remove.
(FLAGS_TO_PASS): Don't mention it.
(COMPILE.c, MULTIOSDIR): Replace it with CFLAGS.
2008-10-08 David Edelsohn <>
* xstrdup.c: Include <sys/types.h> after "config.h"
2008-10-07 Jan Kratochvil <>
* Regenerated.
* configure: Likewise.
2008-10-06 Jason Merrill <>
* cp-demangle.c (struct d_print_info): Add pack_index.
(d_make_comp): Likewise. DEMANGLE_COMPONENT_ARGLIST and
(cplus_demangle_builtin_types): Add char16/32_t.
(cplus_demangle_type): Recognize them.
(d_template_args): Handle empty argument packs.
(d_template_arg): Handle argument packs.
(d_expression): Handle dependent name.
(d_index_template_argument): New fn.
(d_lookup_template_argument): New fn.
(d_find_pack, d_pack_length): New fn.
(d_print_subexpr): Split out...
(d_print_comp): ...from here. Use d_*_template_argument.
Handle empty arg lists. Support pack expansions.
* cp-demangle.h (D_BUILTIN_TYPE_COUNT): Increase to 32.
2008-09-09 Jason Merrill <>
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_DECLTYPE.
(d_make_comp): Likewise.
(cplus_demangle_type): Handle decltype and DFP types.
(cplus_demangle_operators): Call operator takes 2 args.
(cplus_demangle_builtin_types): Add DFP types.
(d_exprlist): New fn.
(d_expression): Handle parm placeholders, T() and calls.
(d_print_comp): Handle decltype, T() and calls.
* testsuite/demangle-expected: Test the above.
2008-08-07 Aaron W. LaFramboise <>
* pex-win32.c (argv_to_argc): New function.
(spawn_script): Duplicate argv before calling win32_spawn.
2008-07-31 Jakub Jelinek <>
* mkstemps.c (mkstemps): Keep looping even for EISDIR.
2008-07-31 Denys Vlasenko <>
* mkstemps.c (mkstemps): If open failed with errno other than
EEXIST, return immediately.
* make-temp-file.c: Include errno.h.
(make_temp_file): If mkstemps failed, print an error message
before aborting.
2008-07-24 Ralf Wildenhues <>
* maint-tool (deps): Output config.h instead of stamp-h.
* Rebuild deps.
(maintainer-clean-subdir): Depend on stamp-h rather than config.h.
Reverts 2007-07-11 change.
2008-06-19 Eric Blake <>
Adjust strsignal to POSIX 200x prototype.
* strsignal.c (strsignal): Remove const.
2008-06-17 Ralf Wildenhues <>
* configure: Regenerate.
2008-06-15 Ralf Wildenhues <>
* libiberty.texi: Expand TABs, drop indentation outside examples.
* obstacks.texi: Likewise.
2008-04-21 Aurelien Jarno <>
* use -fPIC on Linux/MIPS hosts.
* configure: Regenerate.
2008-04-18 Kris Van Hees <>
* testsuite/demangle-expected: Added tests for char16_t and char32_t.
2008-04-18 Paolo Bonzini <>
PR bootstrap/35457
* aclocal.m4: Add override.m4.
* configure: Regenerate.
2008-03-31 Ian Lance Taylor <>
* cp-demangle.c (d_substitution): Correct overflow check to avoid
-fstrict-overflow optimizations.
2008-03-27 Paolo Bonzini <>
* (frags): Don't set, use frag instead.
(PICFLAG): Set here and substitute.
* (PICFLAG): Substitute from autoconf.
* configure: Regenerate.
2008-03-24 Ian Lance Taylor <>
* sha1.c: New file, from gnulib.
* Rebuild dependencies.
(CFILES): Add sha1.c.
(REQUIRED_OFILES): Add sha1.o.
2008-03-24 Doug Evans <>
* make-relative-prefix.c (make_relative_prefix_1): Handle NULL
return from strdup.
2008-03-12 Seongbae Park <>
* cplus-dem.c (malloc, realloc): Use void * instead of char *
as return type.
2008-03-11 Nick Clifton <>
* md5.c (md5_process_bytes): Do not assume that memcpy will
provide a return value.
2008-02-19 Ben Elliston <>
PR other/12618
* testsuite/ (mostlyclean): Remove any core file.
2008-01-26 David Daney <>
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_JAVA_RESOURCE,
(d_make_character): New function.
(d_java_resource): Same.
(d_special_name): Handle "Gr" case.
* testsuite/demangle-expected: Add test for java resource name
2008-01-23 Thiago Jung Bauermann <>
* cplus-dem.c (demangle_function_name): Changed to return value
indicating if a name was correctly demangled.
(iterate_demangle_function): Use demangle_function_name return
2008-01-19 Manuel Lopez-Ibanez <>
PR other/33768
* splay-tree.c (rotate_left): Fix minor typo in comment.
(rotate_right): Likewise.
2007-11-12 Joseph Myers <>
* floatformat.c (floatformat_ibm_long_double_is_valid): Fix
compiler warnings.
(floatformat_ibm_long_double): Use
2007-11-07 Joseph Myers <>
Daniel Jacobowitz <>
* floatformat.c (mant_bits_set): New.
(floatformat_to_double): Use it. Note no special handling of
split formats.
(floatformat_from_double): Note no special handing of split
floatformat_ibm_long_double): New.
(floatformat_ieee_single_big, floatformat_ieee_single_little,
floatformat_ieee_double_big, floatformat_ieee_double_little,
floatformat_ieee_double_littlebyte_bigword, floatformat_vax_f,
floatformat_vax_d, floatformat_vax_g, floatformat_i387_ext,
floatformat_m68881_ext, floatformat_i960_ext,
floatformat_m88110_ext, floatformat_m88110_harris_ext,
floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword,
floatformat_ia64_spill_big, floatformat_ia64_spill_little,
floatformat_ia64_quad_big, floatformat_ia64_quad_little): Update
for addition of split_half field.
2007-09-06 Tom Tromey <>
* pexecute.txh (pex_free): Document process killing.
2007-08-31 Douglas Gregor <>
* cp-demangle.c (d_dump): Handle
(d_make_comp): Ditto.
(cplus_demangle_type): Ditto.
(d_print_comp): Ditto.
(d_print_mod): Ditto.
(d_print_function_type): Ditto.
2007-08-24 Kai Tietz <>
* pex-common.h: (pex_funcs): Retyped wait and exec_child to pid_t.
* pex-djgpp.c: Likewise.
* pex-msdos.c: Likewise.
* pex-unix.c: Likewise.
* pex-win32.c: Likewise.
2007-08-17 Michael Snyder <>
* make-relative-prefix.c (make_relative_prefix_1): Resource leaks.
2007-08-03 Michael Snyder <>
* make-relative-prefix.c (make_relative_prefix_1): Fix resource
2007-07-31 Michael Snyder <>
* cp-demangle.c (d_print_comp): Guard against null.
2007-07-25 Ben Elliston <>
* (CFILES): Remove ternary.c.
(REQUIRED_OFILES): Remove ./ternary.o.
(INSTALLED_HEADERS): Remove ternary.h.
(ternary.o): Remove.
* ternary.c: Remove.
2007-07-23 DJ Delorie <>
* argv.c (writeargv): Fix typo in inline documentation.
* functions.texi: Regenerate.
2007-07-17 DJ Delorie <>
* (target_header_dir, msdosdjgpp): Remove duplicate
gettimeofday entry.
* configure: Likewise.
2007-07-11 Alexandre Oliva <>
* maint-tool (deps): Output stamp-h instead of config.h.
* Rebuild deps.
(maintainer-clean-subdir): Depend on stamp-h rather than config.h.
2007-07-02 Simon Baldwin <>
* argv.c (writeargv): Removed declaration of unused variable.
2007-06-14 Paolo Bonzini <>
* configure: Regenerate.
2007-06-14 Paolo Bonzini <>
* aclocal.m4: Include config/warnings.m4.
* configure: Regenerate.
2007-06-07 Geoffrey Keating <>
* Non-default multilibs can be cross compilations.
* configure: Regenerate
2007-05-07 Nathan Froyd <>
* argv.c (writeargv): New function.
2007-05-05 Geoffrey Keating <>
* cp-demangle.c (d_name): Detect local-source-name.
(d_prefix): Likewise.
(d_unqualified_name): Implement local-source-name.
2007-05-03 Joel Brobecker <>
* filename_cmp.c: Replace include of ctype.h by include of
(filename_cmp): Use TOLOWER instead of tolower for conversions
that are locale-independent.
* (filename_cmp.o): Add dependency on safe-ctype.h.
2007-04-11 Thomas Neumann <>
* argv.c: Use ANSI C declarations.
* make-relative-prefix.c: Likewise.
2007-04-06 Joel Brobecker <>
* filename_cmp.c (filename_cmp): Improve documentation.
2007-04-02 Andreas Schwab <>
* filename_cmp.c: Include "config.h".
2007-03-29 Joel Brobecker <>
* filename_cmp.c: New file.
* (CFILES): Add filename_cmp.c.
(REQUIRED_OFILES): Add filename_cmp.o
(filename_cmp.o): New rule.
* functions.texi: Regenerate.
2007-03-15 Geoffrey Keating <>
* cp-demangle.c (d_encoding): Exit early on error.
(d_pointer_to_member_type): Exit early if cplus_demangle_type
returns NULL.
(cplus_demangle_type): Likewise.
* testsuite/demangle-expected: New testcase.
2007-03-01 Brooks Moses <>
* Add install-pdf target as copied from
automake v1.10 rules.
* testsuite/ Add dummy install-pdf target.
2007-03-01 Peter Breitenlohner <>
Eric Botcazou <>
PR other/16513
* Install library under $(MULTIOSDIR), not $(MULTISUBDIR).
Install headers in multilib independent location.
2007-02-26 DJ Delorie <>
* add djgpp-specific results, so we don't have to
link during a cross compilation.
* configure: Regenerated.
2007-01-31 Ralf Wildenhues <>
* hex.c: Fix typo.
* choose-temp.c: Likewise.
* functions.texi: Regenerate.
2007-01-31 Vladimir Prus <>
* pex-common.h (struct pex_obj): New fields
stderr_pipe and read_err.
* pex-common.c (pex_init_common): Initialize
(pex_run_in_environment): Add error checking
for PEX_STDERR_TO_PIPE. Create a pipe
for stderr if necessary.
(pex_read_err): New.
(pex_free): Close read_err.
* pexecute.txh: Document changes.
* functions.texi: Regenerated.
2007-01-31 Ben Elliston <>
* strsignal.c (psignal): Change type of signo to int.
* functions.texi: Regenerate.
2007-01-29 Simon Baldwin <>
* cp-demangle.h (cplus_demangle_operators): External definition
suppressed if not building for libstdc++.
* cp-demangle.c (__gcclibcxx_demangle_callback): Augmented interface
to demangling, provides a malloc-less version of __cxa_demangle.
(cplus_demangle_print_callback): Public callback version of
(struct d_growable_string): New growable string structure.
(d_growable_string_init): New function, provides support for
growable strings separate from print info.
(d_growable_string_resize): Likewise.
(d_growable_string_append_buffer): Likewise.
(d_growable_string_callback_adapter):): Likewise.
(d_print_init): New print info initialization function.
(d_print_error): Macro replace by inline function.
(d_print_saw_error): Likewise.
(d_append_char): Likewise.
(d_append_buffer): Likewise.
(d_append_string): New inline function, replaces the
d_append_string_constant macro.
(d_flush_buffer): New function, flushes buffer to callback.
(d_demangle_callback, is_ctor_or_dtor): Malloc-based fallback
for unsupported dynamic arrays replaced by alloca().
(d_demangle): Return string length estimating removed.
(d_dump): Moved error case handling from call site into function.
(d_print_resize): Function removed.
(d_print_append_char): Likewise.
(d_print_append_buffer): Likewise.
(d_print_error): Likewise.
(d_print_comp): Added special case handling for Java arrays.
(java_demangle_v3): Removed string post-processing for Java arrays,
now replaced by special case handling in d_print_comp.
(cplus_demangle_v3_callback): Augmented interface to demangling,
provides a malloc-less version of cplus_demangle_v3.
(java_demangle_v3_callback): Augmented interface to demangling,
provides a malloc-less version of java_demangle_v3.
2007-01-12 Ben Elliston <>
* pex-unix.c (writeerr): Cast write result to void.
* choose-temp.c (choose_temp_base): Check the result of the call
to mktemp rather than testing the length of the modified string.
2006-12-20 Geoffrey Keating <>
* cp-demangle.h: Add comment explaining what to do to avoid
overrunning string.
(d_check_char): New.
(d_next_char): Don't advance past trailing '\0'.
* cp-demangle.c (cplus_demangle_mangled_name): Use d_check_char.
(d_nested_name): Likewise.
(d_special_name): Likewise.
(d_call_offset): Likewise.
(d_function_type): Likewise.
(d_array_type): Likewise.
(d_pointer_to_member_type): Likewise.
(d_template_param): Likewise.
(d_template_args): Likewise.
(d_template_arg): Likewise.
(d_expr_primary): Likewise.
(d_local_name): Likewise.
(d_substitution): Likewise.
(d_ctor_dtor_name): Use d_advance rather than d_next_char.
* testsuite/test-demangle.c: Include sys/mman.h.
(protect_end): New.
(main): Use protect_end.
* testsuite/demangle-expected: Add testcases for overrunning
the end of the string.
2006-11-30 Andrew Stubbs <>
J"orn Rennecke <>
PR driver/29931
* make-relative-prefix.c (make_relative_prefix_1): New function,
broken out of make_relative_prefix. Make link resolution dependent
on new parameter.
(make_relative_prefix): Use make_relative_prefix_1.
(make_relative_prefix_ignore_links): New function.
2006-11-08 Vladimir Prus <>
* pex-win32.c (no_suffixes): Remove.
(std_suffixes): Add "" as first element.
(find_executable): Remove detection of already-present
extension. Try all suffixes in std_suffixes.
2006-11-07 Julian Brown <>
* floatformat.c (get_field): Fix segfault with little-endian word
order on 64-bit hosts.
(put_field): Likewise.
(min): Move definition.
2006-10-26 Danny Smith <>
pex-win32.c (argv_to_cmdline): Replace xmalloc with XNEWVEC.
(find_executable): Likewise.
(win32_spawn): Cast alloca return to (char**).
Replace malloc with XNEWVEC.
bcopy.c (bcopy): Add explict casts in assignments.
2006-10-25 Ben Elliston <>
* pexecute.txh: Wrap pexecute's "flag" argument with @var {..}.
2006-10-10 Brooks Moses <>
* Added "pdf", "libiberty.pdf" target support.
* testsuite/ Added empty "pdf" target.
2006-09-22 Ian Lance Taylor <>
PR other/29176
* cp-demangle.c (d_substitution): Check for overflow when
computing substitution index.
2006-08-30 Corinna Vinschen <>
* Add case for Mingw as host.
* configure: Regenerate.
2006-08-27 Ian Lance Taylor <>
PR driver/27622
* pex-common.h (struct pex_funcs): Add toclose parameter to
exec_child field.
* pex-common.c (pex_run_in_environment): Pass toclose to
* pex-djgpp.c (pex_djgpp_exec_child): Add toclose parameter.
* pex-unix.c (pex_unix_exec_child): Likewise.
* pex-msdos.c (pex_msdos_exec_child): Likewise.
* pex-win32.c (pex_win32_exec_child): Likewise.
PR other/28797
* cp-demangle.c (d_pointer_to_member_type): Do add a substitution
for a qualified member which is not a function.
* testsuite/demangle-expected: Add test case.
2006-07-27 Jan Hubicka <>
PR rtl-optimization/28071
* hashtab.c (htab_empty): Clear out n_deleted/n_elements;
downsize the hashtable.
2006-07-04 Peter O'Gorman <>
* chmod 644 before ranlib during install.
2006-06-02 Mark Shinwell <>
* pex-unix.c (pex_unix_exec_child): Insert cast when assigning
to environ.
2006-06-01 Mark Shinwell <>
* pex-common.c: New function pex_run_in_environment.
* pex-common.h: Add environment parameter to exec_child.
* pex-msdos.c: Add environment parameter to pex_msdos_exec_child.
* pex-djgpp.c: Add environment parameter to pex_djgpp_exec_child.
(pex_djgpp_exec_child): Pass environment to child process.
* pex-unix.c: Add environment parameter to pex_unix_exec_child.
(pex_unix_exec_child): Pass environment to child process.
* pex-win32.c: Add environment parameter to pex_win32_exec_child.
New function env_compare for comparing VAR=VALUE pairs.
(win32_spawn): Assemble environment block and pass to CreateProcess.
(spawn_script): Pass environment through to win32_spawn.
(pex_win32_exec_child): Pass environment through to spawn_script and
* functions.texi: Regenerate.
* pexecute.txh: Document pex_run_in_environment.
2006-05-28 Mark Shinwell <>
* mkstemps.c: Open temporary files in binary mode.
2006-05-12 Anton Blanchard <>
* cplus-dem.c (demangle_fund_type): Ensure buf is large enough to
hold "int%u_t".
2006-04-24 Julian Brown <>
* floatformat.c (floatformat_to_double): Fix (biased) exponent=0 case.
2006-03-29 Jim Blandy <>
* pex-common.c (pex_input_file, pex_input_pipe): New functions.
(pex_init_common): Initialize obj->input_file.
(pex_run): Close any file opened by pex_input_file.
* pexecute.txh (pex_input_file, pex_input_pipe): New docs.
* pex-common.h (struct pex_obj): New field input_file.
(struct pex_funcs): New function ptr fdopenw.
* pex-unix.c (pex_unix_fdopenw): New function.
(funcs): List it as our fdopenw function.
* pex-win32.c (pex_win32_fdopenw): New function.
(funcs): List it as our fdopenw function.
* pex-djgpp.c (funcs): Leave fdopenw null.
* pex-msdos (funcs): Same.
* functions.texi: Regenerated.
2006-04-10 Jim Blandy <>
* pex-common.c (temp_file): New function, containing guts of
pex-style temporary file name generation.
(pex_run): Use it.
2006-04-06 Carlos O'Donell <>
* Add install-html, install-html-am, and
install-html-recursive targets. Define mkdir_p and
* AC_SUBST datarootdir, docdir, htmldir.
* configure: Regenerate.
* testsuite/ Add install-html and html targets.
2006-03-31 Mark Mitchell <>
* pex-win32.c (<errno.h>): Include.
(fix_argv): Remove.
(argv_to_cmdline): New function.
(std_suffixes): New variable.
(no_suffixes): Likewise.
(find_executable): New function.
(win32_spawn): Likewise.
(spawn_script): Use win32_spawn instead of _spawnv[p].
(pex_win32_exec_child): Replace MSVCRT calls with Win32 API calls.
(pex_win32_wait): Likewise.
2006-03-24 Jim Blandy <>
* pex-common.c (pex_run): Simplify output name handling.
2006-03-12 Jim Blandy <>
* pex-common.h (struct pex_obj): Doc fixes.
2006-03-11 Jim Blandy <>
* functions.texi: Regenerate.
2006-02-21 Ben Elliston <>
* pexecute.c (pwait): Syntax fix for previous change.
2006-02-17 Uttam Pawar <>
* pexecute.c (pwait): Free vector pointer.
* partition.c (partition_print): Free class_elements pointer.
2006-02-11 Roger Sayle <>
R. Scott Bailey <>
Bill Northcott <>
PR bootstrap/16787
* floatformat.c: Include <float.h> where available.
(NAN): Use value of DBL_QNAN if defined, and NAN isn't.
2006-01-29 Gabriel Dos Reis <>
* Add -Wc++-compat to ac_libibety_warn_cflags where
* configure: Regenerated.
2006-01-20 Carlos O'Donell <>
* testsuite/ Add test-expandargv test.
* testsuite/test-expandargv.c: New test.
* argv.c (expandargv): Check for errors with ferror,
rather than just by looking at return value from fread.
2005-12-17 Gabriel Dos Reis <>
* floatformat.c (floatformat_i387_ext_is_valid): Use explicit cast
to convert from "from".
(floatformat_to_double): Likewise.
(floatformat_from_double): Use explicit cast to convert from "to".
2005-12-10 Terry Laurenzo <>
PR java/9861
* cp-demangle.c (d_bare_function_type): Recognize new 'J' qualifer
and include return type when found.
conditional logic to change printing order of return type.when
the DMGL_RET_POSTFIX option is present.
(java_demangle_v3): Add DMGL_RET_POSTFIX option to d_demangle
* testsuite/test-demangle.c (main): Recognize option --ret-postfix
* testsuite/demangle-expected: Test cases to verify extended encoding.
Updated comment to document --ret-postfix option.
2005-11-06 Richard Guenther <>
* splay-tree.c (rotate_left): New function.
(rotate_right): Likewise.
(splay_tree_splay_helper): Remove.
(splay_tree_splay): Re-implement.
2005-10-31 Mark Kettenis <>
* floatformat.c (floatformat_vax_aingle, floatformat_vax_double):
New variables.
2005-10-07 Mark Mitchell <>
* at-file.texi: Fix typo.
2005-10-03 Mark Mitchell <>
* at-file.texi: New file.
2005-09-27 Mark Mitchell <>
* argv.c (expandargv): Do not use xmalloc_failed.
2005-09-26 Mark Mitchell <>
* argv.c (safe-ctype.h): Include it.
(ISBLANK): Remove.
(stdio.h): Include.
(buildargv): Use ISSPACE instead of ISBLANK.
(expandargv): New function.
* Regenerated.
2005-09-14 Christopher Faylor <>
* pex-win32.c: Include "windows.h".
(backslashify): New function.
(fix_argv): Use backslashify to convert path to windows format.
Allocate one more place in new argv for potential executable from '#!'
(tack_on_executable): New function. Conditional on USE_MINGW_MSYS
(openkey): Ditto.
(mingw_rootify): Ditto.
(msys_rootify): Ditto.
(spawn_script): New function.
(pex_win32_exec_child): Save translated argv in newargv. Pass to
spawn_script if spawnv* fails.
(main): New function. Conditional on MAIN. Useful for testing.
2005-08-17 Mark Kettenis <>
* floatformat.c (floatformat_always_valid): Change type of last
argument to `void *'.
(floatformat_i387_ext_is_valid): Likewise.
(floatformat_to_double): Change type of second argument to `const
void *'.
(floatformat_from_double): Change type of last argument to `void
(floatformat_is_valid): Change type of last argument to `const
void *'.
(ieee_test): Remove redundant casts.
2005-08-17 Kelley Cook <>
* strverscmp.c: Update FSF address.
* testsuite/ Likewise.
* testsuite/test-demangle.c: Likewise.
* testsuite/test-pexecute.c: Likewise.
2005-07-23 Kaveh R. Ghazi <>
* getopt.c: Include ansidecl.h before system headers.
2005-07-22 Ben Elliston <>
* getopt.c: Include "ansidecl.h".
(_getopt_initialize): Mark argc and argv parameters as unused.
2005-07-22 Ben Elliston <>
* regex.c (regcomp): Change type of `i' from unsigned to int.
2005-07-22 Ben Elliston <>
Recover patch lost in the sourceware repository:
2005-07-09 Ben Elliston <>
* memcpy.c: Remove ANSI_PROTOTYPES conditional code.
* memmove.c: Likewise.
* objalloc.c: Likewise.
2005-07-22 Ben Elliston <>
* Check for a getopt(3) declaration.
* configure, Regenerate.
2005-07-15 Ben Elliston <>
* regex.c (TRANSLATE): Cast rhs of ternary expression to char.
2005-07-12 Ben Elliston <>
* floatformat.c (floatformat_to_double): Add a comment about a
potential source of warnings when compiling this file.
2005-07-12 Ben Elliston <>
* pexecute.c (pexecute): Cast string litrals to char *.
* regex.c (re_comp): Cast a call to gettext() to char *.
2005-07-07 Kelley Cook <>
* config.table: Delete file. Move former contents into ...
* ... here and escape any brackets for m4.
* (config.status): Remove dependency on config.table.
* configure: Regenerate.
2005-07-07 Kelley Cook <>
* Regenerate for 6/20 change.
2005-07-03 Steve Ellcey <>
PR other/13906
* md5.c (md5_process_bytes): Check alignment.
2005-07-01 Ian Lance Taylor <>
PR other/22268
* cp-demangle.c (d_expr_primary): Don't run off the end of the
string while looking for the end of a literal value.
* testsuite/demangle-expected: Add test case.
2005-06-30 Daniel Berlin <>
* hashtab.c (EMPTY_ENTRY): Moved and renamed.
2005-06-20 Geoffrey Keating <>
* strverscmp.c: New.
* (CFILES): Add strverscmp.c.
(CONFIGURED_OFILES): Add strverscmp.o.
(strverscmp.o): New rule.
(stamp-functions): Add $(srcdir) to files in source directory.
* (funcs): Add strverscmp.
(AC_CHECK_FUNCS): Add strverscmp.
* configure: Regenerate.
* functions.texi: Regenerate.
2005-05-28 Eli Zaretskii <>
* Add snprintf and vsnprintf to AC_CHEK_DECLS.
*, configure: Regenerate.
2005-05-25 Richard Henderson <>
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_HIDDEN_ALIAS.
(d_make_comp, d_print_comp): Likewise.
(d_special_name): Generate one.
* testsuite/demangle-expected: Add a hidden alias test.
2005-05-24 Gabriel Dos Reis <>
* Check declarations for calloc(), getenv(),
malloc(), realloc() and sbrk().
* Regenerate.
* configure: Likewise.
* alloca.c (C_alloca): Change "new" to "new_storage". Use XNEWVEC
instead of xmalloc.
* choose-temp.c (choose_temp_base): Use XNEWVEC instea od xmalloc.
* concat.c (liiberty_concat_ptr): Surround definition with an
extern "C" block, if __cplusplus.
(concat): Use XNEWVEC instead of xmalloc.
(reconcat): Likewise.
* cp-demangle.c (struct d_print_template): Rename member
"template" to "template_decl". Adjust use throughout the file.
(d_print_resize): Properly cast return value of realloc().
(cplus_demangle_print): Same for malloc().
(d_demangle): Likewise.
* cp-demint.c (cplus_demangle_fill_builtin_type): Rename parameter
"typename" to "type_name".
* cplus-dem.c (grow_vect): Use XRESIZEVEC instead of xrealloc().
(work_stuff_copy_to_from): Use XNEWVEC insteand of xmalloc().
(demangle_template_value_parm): Likewise.
(demangle_template): Likewise.
(recursively_demangle): Likewise.
(do_hpacc_template_literal): Likewise.
(do_arg): Likewise.
(remember_type): Likewise.
(remember_Ktype): Likewise.
(register_Btype): Likewise.
(string_need): Use XRESIZEVEC instead of xrealloc().
* dyn-string.c (dyn_string_init): Use XNEWVEC.
(dyn_string_new): Use XNEW.
(dyn_string_resize): Use XRESIZEVEC.
* fnmatch.c (fnmatch): Rename local variable "not" to "negate".
* getopt.c (getenv): Declare only if !__cplusplus and !getenv.
Otherwise include <stdlib.h>.
(exchange): Cast return value of malloc().
* hashtab.c (htab_size): Define as both macro and non-inline
(htab_elements): Likewise.
* getpwd.c (getpwd): Use XNEWVEC.
(htab_create_alloc_ex): Use C90 prototype-style.
* lrealpath.c (lrealpath): Appropriately cast return value of
* make-relative-prefix.c (save_string): Likewise.
* make-temp-file.c (try_dir): Rename from "try". Adjust use in
the file.
(choose_tmpdir): Use XNEWVEC.
* mkstemps.c (mkstemps): Rename parameter "template" to "pattern".
* pex-common.c (pex_init_common): Use XNEW.
(pex_add_remove): Use XRESIZEVEC.
(pex_run): Likewise.
(pex_get_status_and_time): Likewise.
* pex-djgpp.c (pex_djgpp_exec_child): Likewise.
* pex-msdos.c (pex_init): Use XNEW.
(pex_msdos_exec_child): Likewise.
(pex_msdos_exec_child): Use XRESIZEVEC.
* pex-unix.c (pex_wait): Use XNEW.
* pex-win32.c (fix_argv): Use XNEWVEC.
* pexecute.c (pwait): Likewise.
* setenv.c (setenv): Properly cast return value of malloc().
* sigsetmask.c (sigsetmask): Rename local variables "old" and
"new" to "old_sig" and "new_sig".
* sort.c (main): Use XNEWVEC.
* spaces.c (spaces): Cast return value of malloc().
* strndup.c (strndup): Likewise.
* ternary.c (ternary_insert): Use XNEW.
* xmalloc.c (malloc, realloc, calloc, sbrk): Surround declaration
with an extern "C" block if __cplusplus.
* xstrdup.c (xstrdup): Cast return value of memcpy().
* xstrerror.c (strerror): Enclose declaration in an extern "C"
block if __cplusplus.
* xstrndup.c (xstrndup): Use XNEW. Cast return value of memcpy().
2005-05-16 Andreas Jaeger <>
* getpwd.c: Remove unneeded prototype getcwd and move getwd so
that it's only declared if needed.
* getopt1.c: Change order of includes so that __GNU_LIBRARY__ is
2005-05-15 Andreas Jaeger <>
* functions.texi: Regenerated.
2005-05-15 Eli Zaretskii <>
* pexecute.txh: Enclose multi-word data types in @deftypefn in
braces. Minor wording fixes. Use --- for em-dash. Use
@enumerate in enumerated lists.
* fopen_unlocked.c: Enclose multi-word data types in @deftypefn in
2005-05-11 Eli Zaretskii <>
* pex-djgpp.c: Include string.h, fcntl.h, unistd.h, and
(pex_init): Fix last argument to pex_init_common.
(pex_djgpp_exec_child): Remove leading underscore from _open,
_dup, _dup2, _close, and _spawnv/_spawnvp. Replace `program',
which is undeclared, with `executable', which was unused. Remove
unused variable `e'. Fix casting of last arg to spawnv/spawnvp.
(pex_djgpp_wait): Declare arguments with ATTRIBUTE_UNUSED.
2005-05-11 Paul Brook <>
* Regenerate dependencies.
2005-05-10 Nick Clifton <>
* Update the address and phone number of the FSF organization in
the GPL notices in the following files:
COPYING.LIB,, _doprnt.c, argv.c, asprintf.c,
choose-temp.c, clock.c, concat.c, copying-lib.texi, cp-demangle.c,
cp-demangle.h, cp-demint.c, cplus-dem.c, dyn-string.c, fdmatch.c,
fibheap.c, floatformat.c, fnmatch.c, fopen_unlocked.c,
gather-docs, getopt.c, getopt1.c, getruntime.c, hashtab.c, hex.c,
lbasename.c, lrealpath.c, maint-tool, make-relative-prefix.c,
make-temp-file.c, md5.c, mempcpy.c, mkstemps.c, objalloc.c,
obstack.c, partition.c, pex-common.c, pex-common.h, pex-djgpp.c,
pex-msdos.c, pex-one.c, pex-unix.c, pex-win32.c, pexecute.c,
physmem.c, putenv.c, regex.c, safe-ctype.c, setenv.c, snprintf.c,
sort.c, spaces.c, splay-tree.c, stpcpy.c, stpncpy.c, strndup.c,
strtod.c, ternary.c, unlink-if-ordinary.c, vasprintf.c,
vsnprintf.c, vsprintf.c, xexit.c, xmalloc.c, xstrndup.c
2005-05-06 Kelley Cook <>
* aclocal.m4 (AC_DEFINE_NOAUTOHEADER): Remove.
* configure: Regenerate.
2005-05-06 Kelley Cook <>
* aclocal.m4: Don't include accross.m4.
* configure, Regenerate.
2005-04-25 Kaveh R. Ghazi <>
* fopen_unlocked.c (unlock_std_streams): New.
* functions.texi: Regenerate.
2005-04-16 Kaveh R. Ghazi <>
* fopen_unlocked.c (unlock_stream): New.
Consolidate unlocking code into a helper function.
* functions.texi: Regenerate.
2005-04-13 Gabriel Dos Reis <>
* asprintf.c: Include config.h.
* basename.c: Likewise.
* fdmatch.c: Likewise.
* hex.c: Likewise.
* lbasename.c: Likewise.
* spaces.c: Likewise.
* xatexit.c:Likewise.
* Do check declarations for basename, ffs, asprintf
and vasprintf for real.
* configure: Regenerate.
2005-04-13 Gabriel Dos Reis <>
* argv.c (dupargv): Allocate space of argv[argc], not
sizeof(char *) of that amount. Cast result to char *.
2005-04-12 Gabriel Dos Reis <>
* regex.c (wcs_re_match_2_internal, byte_re_match_2_internal):
Replace not with negate.
2005-04-12 Gabriel Dos Reis <>
* Check declarations for basename, ffs, asprintf,
* configure: Regenerate.
* Likewise.
2005-04-11 Kaveh R. Ghazi <>
* (CFILES): Add fopen_unlocked.c.
(REQUIRED_OFILES): Add ./fopen_unlocked.o.
Regenerate dependencies.
* Check for stdio_ext.h and __fsetlocking.
* fopen_unlocked.c: New file.
* functions.texi, configure, Regenerate.
2005-04-04 Ian Lance Taylor <>
* testsuite/test-pexecute.c (TEST_PEX_RUN): Move variable
declaration before statement.
2005-04-02 Kaveh R. Ghazi <>
* bcmp.c: Fix warnings and implement using memcmp.
* bcopy.c: Fix warnings.
* bzero.c: Fix warnings and implement using memset.
* (ac_libiberty_warn_cflags): Add -Wwrite-strings
* configure, Regenerate.
* bsearch.c, index.c, rindex.c, strstr.c, strtol.c, waitpid.c: Fix
warnings and reconcile interfaces with relevant standards.
2005-04-02 Ian Lance Taylor <>
* cp-demangle.c: Update copyright.
2005-03-31 Joseph S. Myers <>
* gettimeofday.c: Add "Supplemental" to @deftypefn.
* functions.texi: Regenerate.
2005-03-28 Ian Lance Taylor <>
* pex-common.c: New file.
* pex-one.c: New file.
* pexecute.c: New file.
* pex-common.h: Include <stdio.h>.
(struct pex_obj): Define.
(struct pex_funcs): Define.
(pex_init_common): Declare.
* pex-unix.c: Rewrite.
* pex-win32.c: Rewrite.
* pex-djgpp.c: Rewrite.
* pex-msdos.c: Rewrite.
* testsuite/text-pexecute.c: New file.
* pexecute.txh: Rewrite.
* Check for wait3 and wait4. Set CHECK to
really-check rather than check-cplus-dem.
* functions.texi: Rebuild.
* Rebuild dependencies.
(CFILES): Add pexecute.c, pex-common.c, pex-one.c.
(REQUIRED_OFILES): Add pexecute.o, pex-common.o, pex-one.o.
* testsuite/ (really-check): New target.
(check-pexecute, test-pexecute): New targets.
* configure: Rebuild.
2005-03-28 Mark Kettenis <>
* unlink-if-ordinary.c: Include <sys/types.h>.
2005-03-27 Gabriel Dos Reis <>
Convert libiberty to use ISO C prototype style 7/n.
* regex.c (PARAMS): Remove definition.
(PREFIX): Unconditionaly define using ISO C ## operator.
(init_syntax_once, extract_number, extract_number_and_incr,
print_fastmap, print_partial_compiled_pattern,
print_compiled_pattern, print_double_string, printchar,
convert_mbs_to_wcs, re_set_syntax, regex_grow_registers,
regex_compile, store_op1, store_op2, insert_op1, insert_op2,
at_begline_loc_p, at_endline_p, group_in_compile_stack,
insert_space, wcs_compile_range, byte_compile_range,
truncate_wchar, re_compile_fastmap, re_compile_fastmap,
re_set_registers, re_search, re_search_2, re_search_3, re_match,
re_match_2, count_mbs_length, wcs_re_match_2_internal,
byte_re_match_2_internal, group_match_null_string_p,
alt_match_null_string_p, common_op_match_null_string_p,
bcmp_translate, re_compile_pattern, re_comp, re_exec, regcomp,
regexec, regerror, regfree): Use ISO C prototype style.
* partition.c: (elem_compare): Likewise.
* cp-demangle.c (print_usage): Likewise.
2005-03-27 Gabriel Dos Reis <>
Convert libiberty to use ISO C prototype style 5/n.
* random.c (srandom, initstate, setstate, random): Use ISO C
* putenv.c (putenv): Likewise.
* physmem.c (physmem_available, physmem_total, main): Likewise.
* pex-win32.c (fix_argv, pexecute, pwait): Likewise.
* pex-unix.c (pexecute, pwait): Likewise.
* pex-msdos.c (pexecute, pwait): Likewise.
* pex-djgpp.c (pexecute, pwait): Likewise.
* partition.c (partition_new, partition_delete, partition_union)
(elem_compare, partition_print): Likewise.
* obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
_obstack_allocated_p, _obstack_free, obstack_free,
_obstack_memory_used, print_and_abort, obstack_next_free,
obstack_object_size, obstack_base): Likewise. Remove codes
predicated on !defined(__STDC__).
* objalloc.c (objalloc_create, _objalloc_alloc, objalloc_free,
objalloc_free_block): Use ISO C prototypes.
* mkstemps.c (mkstemps): Likewise.
* memset.c (memset): Likewise.
* mempcpy.c (mempcpy): Likewise.
* rename.c (rename): Likewise.
* rindex.c (rindex): Likewise.
* setenv.c (setenv, unsetenv): Likewise.
* sigsetmask.c (sigsetmask): Likewise.
* snprintf.c (snprintf): Likewise.
* sort.c (sort_pointers, xmalloc): Likewise.
* spaces.c (spaces): Likewise.
* splay-tree.c (splay_tree_delete_helper,
splay_tree_splay_helper, splay_tree_splay,
splay_tree_foreach_helper, splay_tree_xmalloc_allocate,
splay_tree_new, splay_tree_xmalloc_allocate,
splay_tree_new_with_allocator, splay_tree_delete,
splay_tree_insert, splay_tree_remove, splay_tree_lookup,
splay_tree_max, splay_tree_min, splay_tree_predecessor,
splay_tree_successor, splay_tree_foreach,
splay_tree_compare_ints, splay_tree_compare_pointers): Likewise.
* stpcpy.c (stpcpy): Likewise.
* stpncpy.c (stpncpy): Likewise.
* strcasecmp.c (strcasecmp): Likewise.
* strchr.c (strchr): Likewise.
* strdup.c (strdup): Likewise.
2005-03-27 Gabriel Dos Reis <>
Convert libiberty to use ISO C prototype style 6/n.
* strerror.c (init_error_tables, errno_max, strerror, strerrno,
strtoerrno, main): Use ISO C prototype style.
* strncasecmp.c (strncasecmp): Likewise.
* strncmp.c (strncmp): Likewise.
* strndup.c (strndup): Likewise.
* strrchr.c (strrchr): Likewise.
* strsignal.c (init_signal_tables, signo_max, strsignal,
strsigno, strtosigno, psignal, main): Likewise.
* strstr.c (strstr): Likewise.
* strtod.c (strtod, atof): Likewise.
* strtol.c (strtol): Likewise.
* strtoul.c (strtoul): Likewise.
* ternary.c (ternary_insert, ternary_cleanup, ternary_search,
ternary_recursivesearch): Likewise.
* tmpnam.c (tmpnam): Likewise.
* unlink-if-ordinary.c (unlink_if_ordinary): Likewise.
* vasprintf.c (int_vasprintf, vasprintf, checkit, main): Likewise.
* vfork.c (vfork): Likewise.
* vfprintf.c (vfprintf): Likewise.
* vprintf.c (vprintf): Likewise.
* vsnprintf.c (vsnprintf, checkit, main): Likewise.
* vsprintf.c (vsprintf): Likewise.
* waitpid.c (waitpid): Likewise.
* xatexit.c (xatexit, xatexit_cleanup): Likewise.
* xexit.c (xexit): Likewise.
* xmalloc.c (xmalloc_set_program_name, xmalloc_failed, xmalloc,
xcalloc, xrealloc): Likewise.
* xmemdup.c (xmemdup): Likewise.
* xstrdup.c (xstrdup): Likewise.
* xstrerror.c (xstrerror): Likewise.
* xstrndup.c (xstrndup): Likewise.
2005-03-27 Andreas Jaeger <>
* (ac_c_preproc_warn_flag): Remove -Wtraditional
* configure: Regenerated.
2005-03-27 Gabriel Dos Reis <>
* getopt1.c (getopt_long_only): Fix thinko.
2005-03-27 Gabriel Dos Reis <>
Convert libiberty to use ISO C prototype style 4/n.
* hashtab.c (higher_prime_index, hash_pointer, eq_pointer,
htab_size, htab_elements, htab_mod_1, htab_mod, htab_mod_m2,
htab_create_alloc, htab_set_functions_ex, htab_create,
htab_try_create, htab_delete, htab_empty,
find_empty_slot_for_expand, htab_expand, htab_find_with_hash,
htab_find, htab_find_slot_with_hash, htab_find_slot,
htab_remove_elt, htab_remove_elt_with_hash, htab_clear_slot,
htab_traverse_noresize, htab_traverse, htab_collisions,
htab_hash_string, iterative_hash): Use ISO C prototype.
* hex.c (hex_init): Likewise.
* index.c (index): Likewise.
* insque.c (insque, remque): Likewise.
* lbasename.c (lbasename): Likewise.
* lrealpath.c (lrealpath): Likewise.
* make-relative-prefix.c (save_string, split_directories,
free_split_directories, make_relative_prefix): Likewise.
* make-temp-file.c (try, choose_tmpdir, make_temp_file): Likewise.
* md5.c (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
md5_buffer, md5_process_bytes, md5_process_block): Likewise.
* memchr.c (memchr): Likewise.
* memcpy.c (memcpy): Likewise.
* memmove.c (memmove): Likewise.
* gettimeofday.c (gettimeofday): Likewise.
* getruntime.c (get_run_time): Likewise.
* getpwd.c (getpwd, getpwd): Likewise.
* getpagesize.c (getpagesize): Likewise.
* getopt1.c (getopt_long, getopt_long_only, main): Likewise.
* getopt.c (my_index, exchange, _getopt_initialize,
_getopt_internal, getopt, main): Likewise.
* getcwd.c (getcwd): Likewise.
* fnmatch.c (fnmatch): Likewise.
* floatformat.c (floatformat_always_valid,
floatformat_i387_ext_is_valid, get_field, floatformat_to_double,
put_field, floatformat_from_double, floatformat_is_valid,
ieee_test, main): Likewise.
* fibheap.c (fibheap_new, fibnode_new, fibheap_compare,
fibheap_comp_data, fibheap_insert, fibheap_min, fibheap_min_key,
fibheap_union, fibheap_extract_min, fibheap_replace_key_data,
fibheap_replace_key, fibheap_replace_data, fibheap_delete_node,
fibheap_delete, fibheap_empty, fibheap_extr_min_node,
fibheap_ins_root, fibheap_rem_root, fibheap_consolidate,
fibheap_link, fibheap_cut, fibheap_cascading_cut,
fibnode_insert_after, fibnode_remove): Likewise.
* ffs.c (ffs): Likewise.
* fdmatch.c (fdmatch): Likewise.
* dyn-string.c (dyn_string_init, dyn_string_new,
dyn_string_delete, dyn_string_release, dyn_string_resize,
dyn_string_clear, dyn_string_copy, dyn_string_copy_cstr,
dyn_string_prepend, dyn_string_prepend_cstr, dyn_string_insert,
dyn_string_insert_cstr, dyn_string_insert_char,
dyn_string_append, dyn_string_append_cstr,
dyn_string_append_char, dyn_string_substring, dyn_string_eq):
2005-03-27 Gabriel Dos Reis <>
Convert libiberty to use ISO C prototype style 3/n.
* cplus-dem.c (set_cplus_marker_for_demangling, consume_count,
consume_count_with_underscores, code_for_qualifier,
qualifier_string, demangle_qualifier, cplus_demangle_opname,
cplus_mangle_opname, cplus_demangle_set_style,
cplus_demangle_name_to_style, cplus_demangle, grow_vect,
ada_demangle, internal_cplus_demangle, squangle_mop_up,
work_stuff_copy_to_from, delete_non_B_K_work_stuff,
delete_work_stuff, mop_up, demangle_signature,
demangle_method_args, demangle_template_template_parm,
demangle_expression, demangle_integral_value,
demangle_real_value, demangle_template_value_parm,
demangle_template, arm_pt, demangle_arm_hp_template,
demangle_class_name, demangle_class, iterate_demangle_function,
demangle_prefix, gnu_special, recursively_demangle, arm_special,
demangle_qualified, get_count, do_type, demangle_fund_type,
do_hpacc_template_const_value, do_hpacc_template_literal,
snarf_numeric_literal, do_arg, remember_type, remember_Ktype,
register_Btype, remember_Btype, forget_B_and_K_types,
forget_types, demangle_args, demangle_nested_args,
demangle_function_name, string_need, string_delete, string_init,
string_clear, string_empty, string_append, string_appends,
string_appendn, string_prepend, string_prepends, string_prependn,
string_append_template_idx): Use ISO C prootype style.
* cp-demint.c (cplus_demangle_fill_component,
cplus_demangle_fill_builtin_type, cplus_demangle_fill_operator,
cplus_demangle_v3_components): Likewise.
2005-03-26 Gabriel Dos Reis <>
Convert libiberty to use ISO C prototype style 2/n.
* cp-demangle.h: Remove uses of PARAMS.
* cp-demangle.c: Likewise.
(d_dump, cplus_demangle_fill_name,
cplus_demangle_fill_extended_operator, cplus_demangle_fill_ctor,
cplus_demangle_fill_dtor, d_make_empty, d_make_comp, d_make_name,
d_make_builtin_type, d_make_operator, d_make_extended_operator,
d_make_ctor, d_make_dtor, d_make_template_param, d_make_sub,
cplus_demangle_mangled_name, has_return_type,
is_ctor_dtor_or_conversion, d_encoding, d_name, d_nested_name,
d_prefix, d_unqualified_name, d_source_name, d_number,
d_identifier, d_operator_name, d_special_name, d_call_offset,
d_ctor_dtor_name, cplus_demangle_type, d_cv_qualifiers,
d_function_type, d_bare_function_type, d_class_enum_type,
d_array_type, d_pointer_to_member_type, d_template_param,
d_template_args, d_template_arg, d_expression, d_expr_primary,
d_local_name, d_discriminator, d_add_substitution,
d_substitution, d_print_resize, d_print_append_char,
d_print_append_buffer, d_print_error, cplus_demangle_print,
d_print_comp, d_print_java_identifier, d_print_mod_list,
d_print_mod, d_print_function_type, d_print_array_type,
d_print_expr_op, d_print_cast, cplus_demangle_init_info,
d_demangle, __cxa_demangle, cplus_demangle_v3, java_demangle_v3,
is_ctor_or_dtor, is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_dtor,
print_usage, main):
2005-03-26 Gabriel Dos Reis <>
Convert libiberty to ISO C prototype style 1/n.
* _doprnt.c: Remove conditional #include <varargs.h> on
ANSI_PROTOTYPES as the latter is always assumed.
(_doprnt, checkit, main): Use ISO C prototype.
* alloca.c (find_stack_direction, C_alloca): Use ISO C prototype.
* argv.c: Remove conditional #includes on ANSI_PROTOTYPES.
(dupargv, freeargv, buildargv, main): Use ISO C prototype.
* atexit.c (atexit): Likewise
* asprintf.c: Remove conditional include on ANSI_PROTOTYPES.
(asprintf): Use ISO C prototype.
* basename.c (basename): Likewise
* bcmp.c (bcmp): Likewise.
* bcopy.c (bcopy): Likewise.
* bzero.c (bzero): Likewise.
* bsearch.c (bsearch): Likewise. Improve const-correctness.
* choose-temp.c (choose_temp_base): Likewise.
* calloc.c: Remove conditional #include on ANSI_PROTOTYPES.
(calloc): Use ISO C prototype.
* clock.c (clock): Likewise.
* concat.c: Remove conditional #include on ANSI_PROTOTYPES.
(vconcat_length, vconcat_copy, concat_length, concat_copy,
concat_copy2, concat, reconcat, main): Use ISO C prototype.
* copysign.c (copysign): Likewise.
2005-03-24 Kaveh R. Ghazi <>
* (CFILES): Add strndup.c and xstrndup.c.
(REQUIRED_OFILES): Add xstrndup.o.
(CONFIGURED_OFILES): Add strndup.o.
Regenerate dependencies.
* (funcs, AC_CHECK_FUNCS): Add strndup.
* strndup.c, xstrndup.c: New.
*, configure, functions.texi: Regenerate.
2005-03-24 Kaveh R. Ghazi <>
* xmemdup.c, xstrdup.c: Expose the tail call.
2005-03-09 Mark Mitchell <>
* (funcs): Add gettimeofday.
* configure: Regenerated.
* gettimeofday.c: New file.
* (CFILES): Add gettimeofday.
(CONFIGURED_OFILES): Add gettimeofday.o.
(./gettimeofday.o): New rule.
2005-03-09 Ian Lance Taylor <>
* pex-os2.c: Remove.
* Remove *-*-os2-emx* case when setting pexecute.
* (CFILES): Remove pex-os2.c.
(CONFIGURED_OFILES): Remove pex-os2.o.
(pex-os2.o): Remove target.
* configure: Rebuild.
2005-03-07 Ian Lance Taylor <>
* Remove.
* mpw-make.sed: Remove.
* mpw.c: Remove.
* (CFILES): Remove pex-mpw.c.
(CONFIGURED_OFILES): Remove pex-mpw.o.
(mpw.o, pex-mpw.o): Remove targets.
* maint-tool (undoc): Remove reference to mpw.c.
2005-03-06 DJ Delorie <>
* (target_header_dir): vfork is a stub under djgpp.
* configure: Regenerated.
2005-03-01 Jan Beulich <>
* (CFILES): Add unlink-if-ordinary.c
(REQUIRED_OFILES): Add unlink-if-ordinary.o.
Add dependencies and rule for unlink-if-ordinary.o.
* unlink-if-ordinary.c: New.
2005-03-01 Ben Elliston <>
* hashtab.c (htab_find_slot_with_hash): Make function
documentation clearer.
2005-02-13 Jason Merrill <>
* cp-demangle.c (__cxa_demangle): Change resolution of ambiguous
2005-01-11 Tobias Schl"uter <>
* hex.c (hex_value): Group 'unsigned int' together to get correct
* functions.texi: Regenerated.
2004-12-27 H.J. Lu <>
* Undo to 2004-12-17.
* aclocal.m4: Likewise.
* config.table: Likewise.
* Likewise.
* maint-tool: Likewise.
* configure: Likewise.
2004-12-19 H.J. Lu <>
PR bootstrap/19072
* (enable_shared): New substitute.
(CCLD): New.
(LINK): New.
($(TARGETLIB)): Use $(LINK) to create libraries and create
targets by hand.
($(TESTLIB)): Likewise.
(mostlyclean): Don't remove .libs. Remove the libtool object
* config.table (enable_shared): Removed.
* (enable_static): Set to yes.
(AM_DISABLE_SHARED): Uncommented.
(AM_PROG_LIBTOOL): Likewise.
(LIBOBJS): Add `./' to avoid VPATH.
(LTLIBOBJS): Likewise.
(enable_shared): Substitute.
* configure: Regenerated.
2004-12-18 H.J. Lu <>
* (top_builddir): Set to `.'.
(all): Remove stamp-picdir.
(.c.lo): New rule.
($(TARGETLIB)): Check .libs for PIC object files. Depend on
(stamp-picdir): Completely removed.
(maint-missing): Pass $(REQUIRED_LTOFILES)
(maint-buildall): Depend on $(REQUIRED_LTOFILES)
(mostlyclean): Also remove *.lo .libs.
Run "make maint-deps".
* aclocal.m4: Include ../libtool.m4.
* config.table: Don't check --enable-shared.
(AC_PROG_CC_C_O): Removed.
(NO_MINUS_C_MINUS_O): Removed.
(ltpexecute): New substitute.
(LIBOBJS): Cleanup.
* configure: Regenerated.
* maint-tool: Updated for .lo/libtool.
2004-12-11 Ben Elliston <>
* Invoke AC_CHECK_SIZEOF for sizeof (int).
* configure: Regenerate.
* Likewise.
2004-12-07 DJ Delorie <>
* splay-tree.c (splay_tree_delete_helper): Redesign the logic so
that recursion (and thus large stack space) is not needed.
2004-11-29 Matt Kraai <>
* pex-unix.c: Fix the spelling of longjmp.
2004-11-23 Ian Lance Taylor <>
PR other/18623
* cp-demangle.c (d_call_offset): Remove useless local variables
offset and virtual_offset.
* cplus-dem.c (ada_demangle): Remove useless local variable
(demangle_template): Remove useless local variable start.
2004-11-19 Roger Sayle <>
* objalloc.c, strsignal.c, xstrerror.c: Include "config.h" before
"ansidecl.h" to avoid redeclaration errors with native compilers.
* regex.c: Protect config.h from multiple inclusion.
2004-11-12 Mike Stump <>
* (libiberty.html): Fix html generation.
2004-09-08 Adam Nemet <>
* vasprintf.c: Accept __va_copy in addition to va_copy.
2004-09-03 Paolo Bonzini <>
* configure: Regenerate.
2004-09-02 Paolo Bonzini <>
* Do not enable multilibs for build-side libiberty.
2004-06-29 Danny Smith <>
* lrealpath.c (lrealpath): Add _WIN32 support.
2004-06-28 Zack Weinberg <>
* cp-demangle.h: Declare cplus_demangle_operators,
cplus_demangle_builtin_types, cplus_demangle_mangled_name, and
cplus_demangle_type as static if IN_GLIBCPP_V3.
2004-06-28 Ian Lance Taylor <>
PR other/16240
* cp-demangle.c (d_expr_primary): Check for a failure return from
* testsuite/demangle-expected: Add test case.
2004-05-31 Danny Smith <>
* pex-win32.c (fix_argv): Expand comment.
2004-05-25 Daniel Jacobowitz <>
2004-04-29 Douglas B Rupp <>
* mkstemps.c (mkstemps) [VMS]: Remove special open option. Update
2004-04-26 Maciej W. Rozycki <>
* (UNSIGNED_64BIT_TYPE): Unquote the definition.
* configure: Regenerate.
2004-04-22 Richard Henderson <>
* hashtab.c: Include limits.h, stdint.h, ansidecl.h.
(CHAR_BIT): Provide default.
(struct prime_ent, prime_tab): New.
(higher_prime_index): Rename from higher_prime_number, return index.
(htab_mod_1): New.
(htab_mod, htab_mod_m2): Use it.
(htab_create_alloc, htab_create_alloc_ex): Store prime index.
(htab_expand): Likewise.
* Check for stdint.h.
(UNSIGNED_64BIT_TYPE): New define and checks to fill it in.
*, configure: Rebuild.
2004-04-13 Ian Lance Taylor <>
* strerror.c: Include config.h, and redefine sys_nerr and
sys_errlist, before including ansidecl.h and libiberty.h.
2004-04-13 Jeff Law <>
* hashtab.c (htab_remove_elt_with_hash): New function.
(htab_remove_elt): Implement in terms of htab_remove_elt_with_hash.
2004-03-31 Richard Henderson <>
* hashtab.c (htab_size): Move to top of file; mark inline.
(htab_elements): Likewise.
(htab_mod, htab_mod_m2): New.
(htab_delete): Refactor htab->size and htab->entries.
(htab_empty): Likewise.
(find_empty_slot_for_expand): Use htab_size, htab_mod, htab_mod_m2.
(htab_find_with_hash, htab_find_slot_with_hash): Likewise.
(htab_clear_slot): Use htab_size, htab_elements.
(htab_traverse_noresize, htab_traverse): Likewise.
2004-03-17 Ian Lance Taylor <>
* pex-unix.c (pexecute): Use vfork instead of fork, with
appropriate changes to make this safe.
* pex-common.h (STDERR_FILE_NO): Define.
an 80 column screen. Run maint-deps.
2004-03-09 Kelley Cook <>
* Bump version to 2.59. Apply suggested autoupdates.
* acconfig.h: Delete redundant file.
* Regenerate.
* configure: Regenerate.
2004-03-09 Hans-Peter Nilsson <>
* configure: Regenerate for config/accross.m4 correction.
2004-03-07 Andreas Jaeger <>
* testsuite/test-demangle.c: Include <string.h> and <stdlib.h> for
(main): Initialize style.
2004-02-24 Ian Lance Taylor <>
* cp-demangle.h (enum d_builtin_type_print): Add D_PRINT_UNSIGNED,
* cp-demangle.c (cplus_demangle_builtin_types): Change char and
short types to D_PRINT_DEFAULT. Change other integer types to use
new D_PRINT_* values where appropriate. Change float types to
(d_print_comp) [LITERAL, LITERAL_NEG]: Handle new D_PRINT_*
* testsuite/demangle-expected: Adjust two test cases.
* cp-demangle.c (d_print_function_type): Print a space before the
parenthesis around the function type in more cases.
* testsuite/demangle-expected: Adjust one test case.
* cp-demangle.c (d_print_comp) [UNARY]: Don't emit extra
parentheses around a cast.
* testsuite/demangle-expected: Adjust two test cases to match new
* cp-demangle.c (__cxa_demangle): Pass DMGL_PARAMS to d_demangle.
* cp-demangle.c (d_print_comp) [RESTRICT, VOLATILE, CONST]: Don't
push more than one of the same CV-qualifier on the top of the
(d_print_comp) [ARRAY_TYPE]: If the array itself is CV-qualified,
move the CV-qualifiers to apply to the element type instead.
(d_print_array_type): When checking the modifiers, keep looking
past ones which have been printed already.
* testsuite/demangle-expected: Add three test cases.
2004-02-23 Ian Lance Taylor <>
* cp-demangle.c (__cxa_demangle): Adjust last patch to handle
empty string correctly.
* cp-demangle.c (__cxa_demangle): It is not an error if status is
not NULL. It is an error if the mangled name is the same as a
built-in type name.
(main): If IN_GLIBCPP_V3 is defined, test __cxa_demangle rather
than cplus_demangle_v3.
* dyn-string.c: Remove test of IN_LIBGCC2 and IN_GLIBCPP_V3 and
the associated #define of RETURN_ON_ALLOCATION_FAILURE.
2004-02-16 Matt Kraai <>
* regex.c: Include <ansidecl.h>.
(regcomp): Cast i to int.
(regerror): Add ATTRIBUTE_UNUSED to parameter preg.
2004-01-25 Ian Lance Taylor <>
* Add m4_pattern_allow(LIBOBJS).
* configure: Regenerate.
2004-01-22 DJ Delorie <>
* Convert to ./ throughout. Rebuild dependencies
with explicit build rules.
(VPATH): Remove.
(.c.o): Poison.
* (pexecute, LIBOBJS): Add ./ .
* maint-tool: Build dependencies with explicit rules.
2004-01-15 Kazu Hirata <>
* strdup.c (strdup): Constify the argument.
2004-01-14 Loren J. Rittle <>
* (distclean): Remove config.cache.
2004-01-13 Daniel Jacobowitz <>
takes two parameters.
* cp-demint.c (cplus_demangle_fill_component): Likewise.
2004-01-12 Ian Lance Taylor <>
* cp-demangle.c: Include "cp-demangle.h". If IN_GLIBCPP_V3 is
defined, rename some functions which are to become static via
(struct d_operator_info): Move definition to cp-demangle.h, and
rename to demangle_operator_info. Change all uses.
(enum d_builtin_type_print): Move definition to cp-demangle.h.
(struct d_builtin_type_info): Move definition to cp-demangle.h,
and rename to demangle_builtin_type_info. Change all uses.
(enum d_comp_type): Move definition to include/demangle.h, and
rename to demangle_component_type, and change all enums to start
with DEMANGLE_COMPONENT_ instead of D_. Change all uses.
(struct d_comp): Move definition to include/demangle.h, and rename
to demangle_component. Change all uses.
(struct d_info): Move definition to cp-demangle.h.
(cplus_demangle_fill_name): New function.
(cplus_demangle_fill_extended_operator): New function.
(cplus_demangle_fill_ctor): New function.
(cplus_demangle_fill_dtor): New function.
(d_make_empty): Remove type parameter. Change all callers.
(d_make_name): Use cplus_demangle_fill_name.
(d_make_extended_operator): Use
(d_make_ctor): Use cplus_demangle_fill_ctor.
(d_make_dtor): Use cplus_demangle_fill_dtor.
(cplus_demangle_mangled_name): Rename from d_mangled_name. Make
non-static by default. Change all callers.
(cplus_demangle_operators): Rename from d_operators. Change all
uses. Make non-static by default. Add sentinel at end of array.
(d_operator_name): Adjust initialization of high for new sentinel
in cplus_demangle_operators.
(cplus_demangle_builtin_types): Rename from d_builtin_types.
Change all uses. Make non-static by default. Change initializer
to use D_BUILTIN_TYPE_COUNT instead of magic number 26.
(cplus_demangle_type): Rename from d_type. Make non-static by
default. Change all callers.
(cplus_demangle_init_info): Rename from d_init_info. Make
non-static by default. Change all callers.
* cp-demangle.h: New file.
* cp-demint.c: New file.
* Rebuild dependencies.
(CFILES): Add cp-demint.c.
(REQUIRED_OFILES): Add cp-demint.o.
2004-01-09 Kelley Cook <>
* Rename file to ...
* ... this.
* Update a comment for above change.
* README: Likewise.
* Regenerate.
2004-01-02 Ian Lance Taylor <>
* cp-demangle.c (d_encoding): When DMGL_PARAMS is not set, strip
CV-qualifiers from D_COMP_LOCAL_NAME right subtree.
* cplus-dem.c (demangle_arm_hp_template): Set DMGL_PARAMS when
demangling template parameters.
* testsuite/test-demangle.c (fail): New static function.
(main): Support new options in input file: --no-params,
--is-v3-ctor, and --is-v3-dtor.
* testsuite/demangle-expected: Add --no-params to most tests, and
add the correct result when parameters are not demangled. Add
some simple tests for V3 constructor/destructor recognition.
2003-12-25 Kaveh R. Ghazi <>
* cp-demangle.c (is_ctor_or_dtor): Fix error in last change.
2003-12-22 Daniel Jacobowitz <>
PR debug/13272
* (lbasename.o): Depend on filenames.h.
* lbasename.c: Include "filenames.h" instead of defining
its macros locally.
2003-12-22 Ian Lance Taylor <>
* cp-demangle.c (CP_DYNAMIC_ARRAYS): Define if compiler supports
dynamic arrays.
(struct d_operator_info): Add len field.
(struct d_builtin_type_info): Add len and java_len fields.
(struct d_standard_sub_info): Add simple_len, full_len, and
set_last_name_len fields.
(struct d_comp): Add len field to s_string.
(struct d_info): Add send, did_subs, and expansion fields.
(d_append_string_constant): Define.
(d_append_string): Remove. Change all users to use
d_append_string_constant or d_append_buffer instead.
(d_make_sub): Add len parameter. Change all callers.
(d_name): Increase expansion when substituting std::.
(d_unqualified_name): Increase expansion for an operator.
(d_number): Don't use multiplication for negative numbers.
(d_identifier): Make sure there are enough characters in the
string for the specified length. Adjust expansion for an
anonymous namespace.
(d_operators): Initialize len field.
(d_special_name, d_ctor_dtor_name): Increase expansion.
(d_builtin_types): Initialize len and java_len fields.
(d_type): Increase expansion for a builtin type.
(d_cv_qualifiers): Increase expansion for each qualifier.
(d_bare_function_type): Decrease expansion when removing single
void parameter.
(d_template_param): Increment did_subs.
(d_expression): Increase expansion for an operator.
(d_expr_primary): Decrease expansion for a type we will print
(standard_subs): Initialize new fields.
(d_substitution): Increment did_subs when doing a normal
substitution. Increase expansion for a special substitution.
(d_print): Add estimate parameter. Change all callers.
(d_print_comp) [D_COMP_NAME]: Handle C++ case inline.
(d_print_comp) [D_COMP_BINARY]: Use length to avoid strcmp call.
(d_print_java_identifier): Rename from d_print_identifier. Handle
only Java case. Change caller.
(d_init_info): Change return type to void. Change all callers.
Initialize send, did_subs, and expansion fields. Do not
initialize comps and subs fields.
(d_demangle): Ifdef CP_DYNAMIC_ARRAYS, allocate comps and subs
arrays on stack. Make an estimate of the length of the demangled
name. Ifdef CP_DEMANGLE_DEBUG, print estimation failures.
(is_ctor_or_dtor): Ifdef CP_DYNAMIC_ARRAYS, allocate comps and
subs arrays on stack.
2003-12-20 Ian Lance Taylor <>
* cp-demangle.c (d_identifier): In Java mode, skip an optional '$'
after the identifier.
* testsuite/demangle-expected: Add test case.
2003-12-19 Ian Lance Taylor <>
Fix for PR c++/13447:
* cp-demangle.c (enum d_comp_type): Add D_COMP_LOCAL_NAME.
(d_dump, d_make_comp): Handle D_COMP_LOCAL_NAME.
(is_ctor_dtor_or_conversion): Handle D_COMP_LOCAL_NAME like
(is_ctor_or_dtor): Likewise.
(d_local_name): Use D_COMP_LOCAL_NAME rather than
(d_print_comp) [D_COMP_LOCAL_NAME]: New.
(d_prinT_comp) [D_COMP_TYPED_NAME]: If the left tree is
D_COMP_LOCAL_NAME, pull any qualifiers off its right subtree.
(d_print_mod_list): Handle D_COMP_LOCAL_NAME.
* testsuite/demangle-expected: Add two test cases.
* cp-demangle.c (d_print_function_type): Clear the global modifier
list when printing the modifiers, not just when printing the
function parameters.
* testsuite/demangle-expected: Add two test cases.
2003-12-15 Ian Lance Taylor <>
* cp-demangle.c (d_print_function_type): Print the function
parameters with no modifiers.
* testsuite/demangle-expected: Add test case.
* cp-demangle.c (d_demangle): If DMGL_PARAMS is not set, don't
expect that we've read the entire string.
(is_ctor_or_dtor): Don't expect that we've read the entire
string--reverse patch of 2003-11-29.
2003-12-15 Brendan Kehoe <>
* (floatformat.o): Add dependency on
config.h to accompany change of 2003-12-03.
2003-12-15 Ian Lance Taylor <>
Fix handling of constructor/destructor of standard substitution:
* cp-demangle.c (struct d_standard_sub_info): Define.
(d_substitution): Add prefix argument. Change all callers.
Rework handling of standard substitutions to print full name when
qualifying a constructor/destructor, or when DMGL_VERBOSE is set.
* testsuite/demangle-expected: Add test case.
Fix handling of negative literal constants:
* cp-demangle.c (enum d_comp_type): Add D_COMP_LITERAL_NEG.
(d_dump, d_make_comp): Handle D_COMP_LITERAL_NEG.
(d_expr_primary): Use D_COMP_LITERAL_NEG for a negative number.
(d_print_comp): Handle D_COMP_LITERAL_NEG.
* testsuite/demangle-expected: Add test case.
2003-12-04 Ian Lance Taylor <>
* cp-demangle.c (IS_UPPER, IS_LOWER): Define.
(d_last_char): Define new macro.
(d_make_name): Reject an empty name.
(d_prefix, d_unqualified_name, d_type): Use new IS_* macros.
(d_substitution, d_print_identifier): Likewise.
(d_print_comp) [D_COMP_OPERATOR]: Likewise.
(d_print_comp) [D_COMP_TEMPLATE]: Use new d_last_char macro.
(d_print_mod) Use new d_last_char macro.
(d_print_cast): Use new d_last_char macro.
(is_ctor_or_dtor): Don't leak memory.
Fix handling of member function modifiers:
* cp-demangle.c (enum d_comp_type): Add D_COMP_RESTRICT_THIS,
(d_dump): Dump new d_comp_type values.
(d_make_comp): Accept new d_comp_type values.
(has_return_type): Only accept _THIS variants of qualifiers.
(d_encoding): Without DMGL_PARAMS, only remove _THIS variants of
(d_cv_qualifiers): Add member_fn parameter. Change all callers.
(d_print_comp) [D_COMP_TYPED_NAME]: Rather than removing
qualifiers and printing them at the end, add _THIS qualifiers to
the modifier list.
(d_print_comp) [D_COMP_*_THIS]: New cases.
(d_print_comp) [D_COMP_PTRMEM_TYPE]: Remove special handling of
(d_print_mod_list): Add suffix parameter. Change all callers.
Keep walking the list even if the current modifier has been
(d_print_mod): Handle new _THIS qualifiers.
(d_print_function_type): Handle new _THIS qualifiers when deciding
whether to print a parenthesis. Put a space before the
parenthesis in some cases. Call d_print_mod_list again at the
end, passing suffix as 1.
(is_ctor_or_dtor): Look for new _THIS qualifiers.
* testsuite/demangle-expected: Add test case.
Fix for PR gcc/13304:
* cp-demangle.c (d_print_comp) [D_COMP_TEMPLATE]: If the character
before the '<' is itself a '<', insert a space.
(d_print_cast): Likewise.
* testsuite/demangle-expected: Add test case.
Fix for PR gcc/13244:
* cp-demangle.c (d_print_comp) [D_COMP_BINARY]: Wrap an expression
which uses the '>' operator in an extra layer of parens.
* testsuite/demangle-expected: Add test case.
2003-12-03 Ian Lance Taylor <>
* floatformat.c: Include "config.h" and <string.h> if available.
(INFINITY, NAN): Define if not defined by <math.h>.
(floatformat_to_double): Handle NaN, infinity, and denormalized
(floatformat_from_double): Likewise.
(ieee_test): In debugging code, use little endian rather than big
endian. Correct tests to handle NaN and to check correct sign of
zero. Omit m68k extended test.
(main): Add more debugging cases.
2003-11-29 Ian Lance Taylor <>
* cp-demangle.c (d_demangle): Only return success if we consumed
the entire demangled string.
(is_ctor_or_dtor): Likewise.
* testsuite/demangle-expected: Revert one part of 2003-06-26 patch
to restore expected result of EDG test case to original expected
2003-11-26 Ian Lance Taylor <>
* cp-demangle.c (struct d_print_mod): Add templates field.
(d_make_builtin_type): Check for NULL type.
(d_make_extended_operator): Check for NULL name.
(d_make_ctor, d_make_dtor): Likewise.
(d_mangled_name): Add top_level parameter. Change all callers.
(d_encoding): If DMGL_PARAMS is not set, strip off initial
(d_type): Check some return values we rely on.
(d_bare_function_type, d_array_type): Likewise.
(d_pointer_to_member_type, d_template_args): Likewise.
(d_add_substitution): Fail if argument is NULL.
(d_print_resize): Check whether buf is NULL.
(d_print_comp): Save current templates list with each modifier.
Don't pass the modifier list down when printing a template.
(d_print_cast): Don't pass the modifier list down when printing a
(d_print_mod_list): Temporarily set templates list while printing
a modifier.
(d_print_mod): Check that buf is not NULL before using it.
(d_print_function_type): Print parens if there is no modifier.
(d_init_info): Permit as many substitutions as there are
characters in the mangled name.
* testsuite/demangle-expected: Add two new test cases.
2003-11-25 Ian Lance Taylor <>
* cp-demangle.c (java_demangle_v3): Pass DMGL_PARAMS to
2003-11-22 Ian Lance Taylor <>
* cp-demangle.c (d_encoding): Add top_level parameter. Change all
(print_usage): Display new -p option.
(long_options): Add --no-params.
(main): Accept and handle -p.
2003-11-21 Ian Lance Taylor <>
* cp-demangle.c (has_return_type): Skip qualifiers when checking
whether we have a template.
* testsuite/demangle-expected: Add four new tests.
2003-11-20 Ian Lance Taylor <>
* testsuite/demangle-expected: Minor changes to match output of