libiberty:
	* 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.
	* configure.ac: Check for wait3 and wait4.  Set CHECK to
	really-check rather than check-cplus-dem.
	* functions.texi: Rebuild.
	* Makefile.in: Rebuild dependencies.
	(CFILES): Add pexecute.c, pex-common.c, pex-one.c.
	(REQUIRED_OFILES): Add pexecute.o, pex-common.o, pex-one.o.
	* testsuite/Makefile.in (really-check): New target.
	(check-pexecute, test-pexecute): New targets.
	* configure: Rebuild.
include:
	* libiberty.h: Include <stdio.h>.
	(PEX_RECORD_TIMES, PEX_USE_PIPES, PEX_SAVE_TEMPS): Define.
	(PEX_LAST, PEX_SEARCH, PEX_SUFFIX, PEX_STDERR_TO_STDOUT): Define.
	(PEX_BINARY_INPUT, PEX_BINARY_OUTPUT): Define.
	(pex_init, pex_run, pex_read_output): Declare.
	(pex_get_status, pex_get_times, pex_free, pex_one): Declare.
	(struct pex_time): Define.

From-SVN: r97148

From-SVN: r97134

include/
2005-03-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * xregex2.h (_RE_ARGS): Remove definition and uses.

libiberty/
2005-03-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        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.

From-SVN: r97129

include/
2005-03-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * partition.h: Remove use of PARAMS.
        * obstack.h: Remove conditional prototypes __STDC__.
        * objalloc.h:  Remove use of PARAMS.
        * splay-tree.h: Likewise.

libiberty/
2005-03-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        Convert libiberty to use ISO C prototype style 5/n.
        * random.c (srandom, initstate, setstate, random): Use ISO C
        prototypes.
        * 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.

From-SVN: r97125

include/
2005-03-27  Gabriel Dos Reis  <gdr@integreable-solutions.net>

        * ternary.h: Don't use PARAMS anymore.

libiberty/
2005-03-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        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.

From-SVN: r97122

	* configure.ac (ac_c_preproc_warn_flag): Remove -Wtraditional
	flags.
	* configure: Regenerated.

From-SVN: r97116

From-SVN: r97114

include/
2005-03-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	* md5.h: Remove definition and uses of __P.
	* dyn-string.h: Remove uses of PARAMS.
	* fibheap.h: Likewise.
	* floatformat.h: Likewise.
	* hashtab.h: Likewise.

libiberty/

2005-03-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	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):
	Likewise.

From-SVN: r97113

        * 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.

From-SVN: r97109

include/
2005-03-26  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * demangle.h: Remove uses of PARAMS.

        * libiberty.h (ANSI_PROTOTYPES): Remove guard since
        ANSI_PROTOTYPES is always assumed.
        Remove uses of PARAMS throughout.

libiberty/
2005-03-26  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        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  <gdr@integrable-solutions.net>

        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.

From-SVN: r97085

include:
	* libiberty.h (xstrndup): Declare.

libiberty:
	* Makefile.in (CFILES): Add strndup.c and xstrndup.c.
	(REQUIRED_OFILES): Add xstrndup.o.
	(CONFIGURED_OFILES): Add strndup.o.
	Regenerate dependencies.

	* configure.ac (funcs, AC_CHECK_FUNCS): Add strndup.

	* strndup.c, xstrndup.c: New.

	* config.in, configure, functions.texi: Regenerate.

From-SVN: r97034

From-SVN: r97033

	* libiberty.h (gettimeofday): Declare.

	* configure.ac (funcs): Add gettimeofday.
	* configure: Regenerated.
	* gettimeofday.c: New file.
	* Makefile.in (CFILES): Add gettimeofday.
	(CONFIGURED_OFILES): Add gettimeofday.o.
	(./gettimeofday.o): New rule.

From-SVN: r96230

	* pex-os2.c: Remove.
	* configure.ac: Remove *-*-os2-emx* case when setting pexecute.
	* Makefile.in (CFILES): Remove pex-os2.c.
	(CONFIGURED_OFILES): Remove pex-os2.o.
	(pex-os2.o): Remove target.
	* configure: Rebuild.

From-SVN: r96211

	* mpw-config.in: Remove.
	* mpw-make.sed: Remove.
	* mpw.c: Remove.
	* Makefile.in (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.

From-SVN: r96043

* configure.ac (target_header_dir): vfork is a stub under djgpp.
* configure: Regenerated.

From-SVN: r95980

* configure.ac (target_header_dir): vfork is a stub under djgpp.
* configure: Regenerated.

From-SVN: r95979

include/
2005-03-01  Jan Beulich  <jbeulich@novell.com>

	* libiberty.h: Declare unlink_if_ordinary.

libiberty/
2005-03-01  Jan Beulich  <jbeulich@novell.com>

	* Makefile.in (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.

From-SVN: r95732

	* hashtab.c (htab_find_slot_with_hash): Make function
	documentation clearer.

From-SVN: r95717

        * cp-demangle.c (__cxa_demangle): Change resolution of ambiguous
        arguments.

From-SVN: r94980

* hex.c (hex_value): Group 'unsigned int' together to get correct
markup.
* functions.texi: Regenerated.

From-SVN: r93196

2004-12-27  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.in: Undo to 2004-12-17.
	* aclocal.m4: Likewise.
	* config.table: Likewise.
	* configure.ac: Likewise.
	* maint-tool: Likewise.
	* configure: Likewise.

From-SVN: r92651

From-SVN: r92409

2004-12-19  H.J. Lu  <hongjiu.lu@intel.com>

	PR bootstrap/19072
	* Makefile.in (enable_shared): New substitute.
	(LTTARGETLIB): New.
	(PREFIXTARGETLIB): New.
	(LTTESTLIB): New.
	(PREFIXTESTLIB): New.
	(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
	directory.

	* config.table (enable_shared): Removed.

	* configure.ac (enable_static): Set to yes.
	(AC_PROG_LIBTOOL): Removed.
	(AM_DISABLE_SHARED): Uncommented.
	(AM_PROG_LIBTOOL): Likewise.
	(LIBOBJS): Add `./' to avoid VPATH.
	(LTLIBOBJS): Likewise.
	(enable_shared): Substitute.
	* configure: Regenerated.

From-SVN: r92406

2004-12-18  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.in (top_builddir): Set to `.'.
	(OUTPUT_OPTION): Removed.
	(LIBTOOL): New.
	(LTLIBOBJS): New.
	(EXTRA_LTOFILES): New.
	(FLAGS_TO_PASS): Add EXTRA_LTOFILES.
	(all): Remove stamp-picdir.
	(LTCOMPILE): New.
	(.c.lo): New rule.
	(REQUIRED_LTOFILES): New.
	(CONFIGURED_LTOFILES): New.
	($(TARGETLIB)): Check .libs for PIC object files. Depend on
	$(REQUIRED_LTOFILES) $(EXTRA_LTOFILES) $(LTLIBOBJS).
	(stamp-picdir): Completely removed.
	(maint-missing): Pass $(REQUIRED_LTOFILES)
	$(CONFIGURED_LTOFILES) instead of (REQUIRED_OFILES)
	$(CONFIGURED_OFILES)
	(maint-buildall): Depend on $(REQUIRED_LTOFILES)
	$(CONFIGURED_LTOFILES).
	(mostlyclean): Also remove *.lo .libs.
	Run "make maint-deps".

	* aclocal.m4: Include ../libtool.m4.

	* config.table: Don't check --enable-shared.

	* configure.ac (AC_PROG_LIBTOOL): Add.
	(AC_PROG_CC_C_O): Removed.
	(OUTPUT_OPTION): Removed.
	(NO_MINUS_C_MINUS_O): Removed.
	(ltpexecute): New substitute.
	(LIBOBJS): Cleanup.
	* configure: Regenerated.

	* maint-tool: Updated for .lo/libtool.

From-SVN: r92353

fibheap.h (struct fibnode): Only use unsigned long bitfields when __GNUC__ is defined and ints are less...

[include]
	* fibheap.h (struct fibnode): Only use unsigned long bitfields
	when __GNUC__ is defined and ints are less than 32-bits wide.
[libiberty]
	* configure.ac: Invoke AC_CHECK_SIZEOF for sizeof (int).
	* configure: Regenerate.
	* config.in: Likewise.

From-SVN: r92009

splay-tree.c (splay_tree_delete_helper): Redesign the logic so that recursion (and thus large stack space) is not needed.

* splay-tree.c (splay_tree_delete_helper): Redesign the logic so
that recursion (and thus large stack space) is not needed.

From-SVN: r91815

From-SVN: r91507

	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
	at_start_name.
	(demangle_template): Remove useless local variable start.

From-SVN: r91133

	* 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.

From-SVN: r90954

From-SVN: r90584

From-SVN: r90572

        * libiberty.texi (Index): Fix html generation with makeinfo by
        renaming this node to Manual Index.

From-SVN: r90571

From-SVN: r87203

2004-09-03  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.

From-SVN: r87030

2004-09-02  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Do not enable multilibs for build-side libiberty.

From-SVN: r86959

From-SVN: r83853

libiberty:
	* 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.
libobjc:
	* encoding.c: Rename target_flags with a #define to avoid
	conflict with a prior declaration.

From-SVN: r83800

From-SVN: r83799

	PR other/16240
	* cp-demangle.c (d_expr_primary): Check for a failure return from
	cplus_demangle_type.

From-SVN: r83791