Commit Graph

21 Commits

Author SHA1 Message Date
Paolo Carlini
053cc3801b vstring.h (__versa_string<>:: __versa_string(__versa_string&&), [...]): Add.
2007-10-16  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/vstring.h (__versa_string<>::
	__versa_string(__versa_string&&),
	__versa_string<>::operator=(__versa_string&&,
	swap(__versa_string<>&&, __versa_string<>&),
	swap(__versa_string<>(&, __versa_string<>&&)): Add.
	(__versa_string<>::swap(__versa_string&&)): Adjust for C++0x.
	* include/ext/sso_string_base.h
	(__sso_string_base(__sso_string_base&&)): Add.
	(__sso_string_base()): Use _Alloc_hider(_CharT*).
	* include/ext/rc_string_base.h (__rc_string_base(__rc_string_base&&)):
	Add.
	(__rc_string_base()): Use _Alloc_hider(_CharT*).
	* include/ext/vstring_util.h (_Alloc_hider::_Alloc_hider(_CharT*)):
	Add.
	* testsuite/ext/vstring/moveable.cc: Add.

	* include/bits/stl_tree.h (_Rb_tree(_Rb_tree&&)): Add.
	* include/bits/stl_map.h (map<>::map(map&&)): Forward to the latter.
	* include/bits/stl_set.h (set<>::set(set&&)): Likewise.
	* include/bits/stl_multimap.h (multimap<>::multimap(multimap&&)):
	Likewise.
	* include/bits/stl_multiset.h (multiset<>::multiset(multiset&&)):
	Likewise.
	* include/bits/stl_deque.h (_Deque_base<>::_Deque_base(_Deque_base&&)):
	Add.
	(deque<>::deque(deque&&)): Forward to the latter.
	* include/bits/stl_list.h (_List_base<>::_List_base(_List_base&&)):
	Add.
	(list<>::list(list&&)): Forward to the latter.
	* include/bits/stl_vector.h
	(_Vector_base<>::_Vector_base(_Vector_base&&)): Add.
	(vector<>::vector(vector&&)): Forward to the latter.
	* include/bits/stl_bvector.h
	(_Bvector_base<>::_Bvector_base(_Bvector_base&&)): Add.
	(vector<bool>::vector(vector&&)): Forward to the latter.

	* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
	Adjust dg-error lines.
	* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
	Likewise.
	* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
	Likewise.
	* testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_2_neg.cc: Likewise.

From-SVN: r129381
2007-10-16 15:20:09 +00:00
Benjamin Kosnik
6116ca65dd Fixes for --disable-libstdcxx-pch.
2007-10-05  Benjamin Kosnik  <bkoz@redhat.com>

	Fixes for --disable-libstdcxx-pch.
	* include/ext/rc_string_base.h: Include stl_iterator_base_funcs.h.
	* include/ext/vstring_util.h: Include stl_iterator.h and
	numeric_traits.h.
	* include/tr1/functional: Include new.
	* testsuite/util/testsuite_api.h: Include exception.
	* testsuite/lib/libstdc++.exp (libstdc++_init): Set
	PCH_CXXFLAGS via cxxpchflags.

	* testsuite/25_algorithms/binary_search/requirements/
	explicit_instantiation/2.cc: Same.: Fix includes.
	* testsuite/25_algorithms/count_if/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/equal_range/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/find_end/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/find_first_of/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/find_if/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/for_each/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/includes/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/inplace_merge/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/lexicographical_compare/
	requirements/explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/lower_bound/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/make_heap/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/max_element/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/max/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/merge/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/min_element/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/min/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/next_permutation/
	requirements/explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/nth_element/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/partial_sort_copy/
	requirements/explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/partial_sort/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/partition/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/pop_heap/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/prev_permutation/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/push_heap/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/random_shuffle/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/remove_copy_if/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/remove_if/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/replace_copy_if/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/replace_if/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/search_n/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/search/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/set_difference/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/set_intersection/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/set_symmetric_difference/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/set_union/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/sort_heap/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/sort/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/stable_partition/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/stable_sort/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/transform/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/unique_copy/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/unique/requirements/
	explicit_instantiation/2.cc: Same.
	* testsuite/25_algorithms/upper_bound/requirements/
	explicit_instantiation/2.cc: Same.

	* testsuite/25_algorithms/remove/requirements/
	explicit_instantiation/pod.cc: Provide a hint to the compiler.

From-SVN: r129049
2007-10-06 03:06:37 +00:00
Paolo Carlini
25959e29ee DR 438, [DR].
2007-04-27  Paolo Carlini  <pcarlini@suse.de>

	DR 438, [DR].
	* include/bits/basic_string.h (_S_construct_aux(_InIterator,
	_InIterator, const _Alloc&, __true_type)): Do not cast the
	second argument.
	* include/ext/rc_string_base.h (_S_construct_aux(_Integer,
	_Integer, const _Alloc&, std::__true_type)): Likewise.
	* include/ext/sso_string_base.h (_M_construct_aux(_InIterator,
	_InIterator, std::__true_type)): Likewise.
	* include/bits/stl_deque.h (_M_initialize_dispatch(_Integer,
	_Integer, __true_type)): Cast the first argument.
	(_M_assign_dispatch(_Integer, _Integer, __true_type)): Do
	not cast the arguments.
	(_M_insert_dispatch(iterator, _Integer, _Integer, __true_type)):
	Likewise.
	* include/bits/stl_list.h (_M_initialize_dispatch(_Integer,
	_Integer, __true_type)): Likewise.
	(_M_assign_dispatch(_Integer, _Integer, __true_type)): Do
	not cast both arguments.
	* include/bits/stl_bvector.h (_M_initialize_dispatch(_Integer,
	_Integer, __true_type)): Cast the first argument.
	(_M_assign_dispatch(_Integer, _Integer, __true_type)): Do not
	cast the arguments.
	* include/bits/stl_vector.h (_M_initialize_dispatch(_Integer,
	_Integer, __true_type)): Cast the first argument.
	(_M_assign_dispatch(_Integer, _Integer, __true_type)): Do not
	cast the arguments.
	(_M_insert_dispatch(iterator, _Integer, _Integer, __true_type)):
	Likewise.
	* testsuite/21_strings/basic_string/requirements/dr438/
	constructor.cc: New.
	* testsuite/ext/vstring/requirements/dr438/constructor.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/deque/
	assign_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/deque/
	constructor.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/deque/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/deque/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/deque/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/list/
	assign_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/list/
	constructor.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/list/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/list/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/list/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/vector/
	assign_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/vector/
	constructor.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/vector/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/vector/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/vector/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/requirements/sequences/dr438/vector/
	bool/constructor.cc: Likewise.
	* docs/html/ext/howto.html: Add an entry for DR 438.

From-SVN: r124243
2007-04-27 22:59:36 +00:00
Paolo Carlini
11202768fe PR libstdc++/28277 (partial: vstring bits)
2007-04-10  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/28277 (partial: vstring bits)
	* include/bits/ostream_insert.h: New.
	* include/Makefile.am: Add.
	* include/ext/vstring.h (operator<<(basic_ostream<>&,
	const __versa_string<>&): Forward to __ostream_insert.
	* include/bits/basic_string.h (operator<<(basic_ostream<>&,
	const string<>&)): Likewise.
	* include/std/ostream (operator<<(basic_ostream<>&, _CharT),
	operator<<(basic_ostream<char,>&, char), operator<<(basic_ostream<>&,
	const _CharT*), operator<<(basic_ostream<char,>&, const char*)):
	Likewise.
	* include/ext/vstring.tcc (operator<<(basic_ostream<>&,
	const __versa_string<>&)): Remove.
	(class basic_ostream): Remove friend declarations.
	(basic_ostream<>::_M_write(char_type, streamsize),
	_M_insert(const char_type*, streamsize)): Remove.
	* include/bits/ostream.tcc (_M_insert(const char_type*, streamsize)):
	Remove definition.
	(operator<<(basic_ostream<>&, const char*)): Use __ostream_insert.
	* config/abi/pre/gnu.ver: Adjust.
	* src/ostream-inst.cc: Add __ostream_insert instantiations.
	* include/bits/locale_facets.h (__pad<>::_S_pad): Remove __num
	parameter.
	* include/bits/locale_facets.tcc (__pad<>::_S_pad): Adjust.
	(num_put<>::_M_pad(_CharT, streamsize, ios_base&, _CharT*,
	const _CharT*, int&)): Likewise.
	* include/Makefile.in: Rebuild.
	* testsuite/ext/vstring/inserters_extractors/char/28277.cc: New.
	* testsuite/ext/vstring/inserters_extractors/wchar_t/28277.cc: New.

	* include/ext/vstring_util.h: Do not include the whole <locale>.
	* include/ext/vstring.tcc (operator>>(basic_istream<>&,
	__versa_string<>&, getline(basic_istream<>&, __versa_string<>&,
	_CharT)): Tweak to refer to ios_base as a base of istream; do not
	refer to non-standard types of istream.
	* include/bits/istream.tcc (operator>>(basic_istream<>&, _CharT*),
	ws(basic_istream<>&)): Do not refer to non-standard types of istream.
	* include/std/bitset (operator>>(std::basic_istream<>&, bitset<>&)):
	Avoid using basic_streambuf<>*.

	* include/bits/istream.tcc (operator>>(basic_istream<>&,
	basic_string<>&), getline(basic_istream<>&, basic_string<>&, _CharT)):
	Move...
	* include/bits/basic_string.tcc: ... here; tweak to refer to ios_base
	as a base of istream; do not refer to non-standard types of istream.
	* include/std/string: Tweak includes.

	* include/ext/type_traits.h (__is_null_pointer): Add.
	* include/ext/rc_string_base.h: Use it.
	* include/ext/sso_string_base.h: Likewise.
	* include/bits/basic_string.tcc (__is_null_pointer): Remove, use
	the above.
	* include/ext/vstring_util.h (__vstring_utility<>::_S_is_null_pointer):
	Remove.

From-SVN: r123692
2007-04-10 10:38:50 +00:00
Benjamin Kosnik
78a5388739 throw_allocator.h: Consistent @file markup.
2006-11-29  Benjamin Kosnik  <bkoz@redhat.com>

	* include/ext/throw_allocator.h: Consistent @file markup.
	* include/ext/type_traits.h: Same.
	* include/debug/hash_map: Same.
	* include/debug/hash_multimap.h: Same.
	* include/debug/set.h: Same.
	* include/debug/hash_set.h: Same.
	* include/debug/formatter.h: Same.
	* include/debug/bitset: Same.
	* include/debug/set: Same.
	* include/debug/multiset.h: Same.
	* include/debug/safe_sequence.h: Same.
	* include/debug/hash_set: Same.
	* include/debug/functions.h: Same.
	* include/debug/safe_base.h: Same.
	* include/debug/hash_multiset.h: Same.
	* include/debug/safe_iterator.tcc: Same.
	* include/debug/vector: Same.
	* include/debug/map.h: Same.
	* include/debug/deque: Same.
	* include/debug/hash_map.h: Same.
	* include/debug/string: Same.
	* include/debug/macros.h: Same.
	* include/debug/list: Same.
	* include/debug/debug.h: Same.
	* include/debug/map: Same. 
	* include/debug/safe_iterator.h: Same.
	* include/debug/multimap.h: Same.
	* config/cpu/generic/atomicity_mutex/atomicity.h: Same.
	* config/cpu/generic/atomicity_builtins/atomicity.h: Same.
	* config/cpu/generic/atomic_word.h: Same.
	* include/tr1/memory: Same.
	* include/tr1/random: Same.	
	* include/std/std_queue.h: Same.
	* include/std/std_iterator.h: Same.
	* include/std/std_bitset.h: Same.
	* include/std/std_set.h: Same.
	* include/std/std_vector.h: Same.
	* include/std/std_deque.h: Same.
	* include/std/std_utility.h: Same.
	* include/std/std_stack.h: Same.
	* include/std/std_string.h: Same.
	* include/std/std_list.h: Same.
	* include/std/std_map.h: Same.
	* libsupc++/typeinfo: Same.
	* libsupc++/exception: Same.
	* libsupc++/exception_defines.h: Same.
	* libsupc++/new: Same.
	
	* include/ext/bitmap_allocator.h: Change namespace __balloc to
	__detail.
	* src/bitmap_allocator.cc: Same.
	
	* include/bits/cpp_type_traits.h: Change __true_type and
	__false_type from global to namespace std scope.
	* include/ext/slist: Same.
	* include/ext/vstring.h: Same.
	* include/ext/vstring.tcc: Same.
	* include/ext/rc_string_base.h: Same.
	* include/ext/sso_string_base.h: Same.

	* include/bits/codecvt.h: Adjust markup so that correct namespace
	scope information is in all files.
	* include/bits/locale_facets.h: Same. Include ctype_base directly.
	* config/os/windiss/ctype_base.h: Add in namespace markup.
	* config/os/newlib/ctype_base.h: Same.
	* config/os/aix/ctype_base.h: Same.
	* config/os/vxworks/ctype_base.h: Same.
	* config/os/hpux/ctype_base.h: Same.
	* config/os/mingw32/ctype_base.h: Same.
	* config/os/gnu-linux/ctype_base.h: Same.
	* config/os/tpf/ctype_base.h: Same.
	* config/os/uclibc/ctype_base.h: Same.
	* config/os/djgpp/ctype_base.h: Same.
	* config/os/qnx/qnx6.1/ctype_base.h: Same.
	* config/os/bsd/netbsd/ctype_base.h: Same.
	* config/os/bsd/darwin/ctype_base.h: Same.
	* config/os/bsd/freebsd/ctype_base.h: Same.
	* config/os/irix/irix5.2/ctype_base.h: Same.
	* config/os/irix/irix6.5/ctype_base.h: Same.
	* config/os/solaris/solaris2.5/ctype_base.h: Same.
	* config/os/solaris/solaris2.6/ctype_base.h: Same.
	* config/os/solaris/solaris2.7/ctype_base.h: Same.
	* config/os/generic/ctype_base.h: Same.
	* include/tr1/mu_iterate.h: Same.
	* include/tr1/tuple: Same.
	* include/tr1/tuple_iterate.h: Same.
	* include/tr1/tuple_defs.h: Same.
	* include/tr1/random.tcc: Same.
	* include/tr1/functional: Same.
	* include/tr1/functional_iterate.h: Same.
	
	* testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Line
	number changes.	
	* testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Same.
	* testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Same.
	* testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Same.

	* docs/doxygen/user.cfg.in: Update to doxygen 1.5.1.
	* docs/html/17_intro/license.html: Updated info for generated docs.
	* docs/doxygen/guide.html: Adjust.
	* docs/doxygen/run_doxygen: Adjust.
	* docs/doxygen/mainpage.html: Same.
	* docs/doxygen/doxygroups.cc: Same.
	* docs/doxygen/Intro.3: Same.
	* docs/doxygen/tables.html: Same.

From-SVN: r119334
2006-11-29 20:59:22 +00:00
Paolo Carlini
1c846af9c5 rc_string_base.h (_M_compare<wchar_t>): Protect with _GLIBCXX_USE_WCHAR_T.
2006-10-02  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/rc_string_base.h (_M_compare<wchar_t>):
	Protect with _GLIBCXX_USE_WCHAR_T.
	* include/ext/sso_string_base.h (_M_compare<wchar_t>):
	Likewise.
	(__sso_string_base<>::_M_destroy): Inline.

From-SVN: r117373
2006-10-02 16:09:19 +00:00
Benjamin Kosnik
2e362c7474 atomicity.h: Move to...
2006-09-13  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/atomicity.h: Move to...
	* include/ext/atomicity.h: ...here.	
	* include/bits/concurrence.h: Move to...
	* include/ext/concurrence.h: ...here.
	* include/Makefile.am (ext_headers): Additions.
	(bits_headers): Subtractions.
	* include/Makefile.in: Regenerate.

	* include/ext/bitmap_allocator.h (_Mutex), __threads_enabled,
	_Lock, _Auto_Lock): Subsume into...
	* include/bits/concurrence.h (__mutex): ..this. Error check
	locking and unlocking.	
	(lock): Uglify to...
	(__scoped_lock): Use __mutex. 
	(__glibcxx_mutex_define_initialized): Remove.
	(__glibcxx_mutex_type): Remove.

	* include/tr1/boost_shared_ptr.h: Formating tweaks, adjustments.
	(_Lock_policy): Move from here...
	* include/ext/concurrence.h: ... to here.
	(__shared_ptr_default_lock_mode): To __default_lock_policy.
	(_S_lockfree): To _S_atomic.
	Document.

	* libsupc++/guard.cc (static_mutex): Subsume into and fixup for...
	* include/ext/concurrence.h (__recursive_mutex): ...this. Error
	check locking and unlocking.
	* libsupc++/eh_alloc.cc: Use __scoped_lock.

	* config/os/aix/atomicity.h: Fixups for include paths, mutex to
	__scoped_mutex change, removal of locking defines.
	* config/os/irix/atomicity.h: Same.
	* config/cpu/cris/atomicity.h: Same.
	* config/cpu/m68k/atomicity.h: Same.
	* config/cpu/hppa/atomicity.h: Same.
	* config/cpu/mips/atomicity.h: Same.
	* config/cpu/sparc/atomicity.h: Same.
	* config/cpu/i386/atomicity.h: Same.
	* config/cpu/i486/atomicity.h: Same.
	* config/cpu/sh/atomicity.h: Same.
	* config/cpu/generic/atomicity_mutex/atomicity.h: Same.
	* include/ext/pool_allocator.h: Same.
	* include/ext/bitmap_allocator.h: Same.
	* include/ext/rc_string_base.h: Same.
	* include/ext/mt_allocator.h: Same.
	* include/bits/locale_classes.h: Same.
	* include/bits/basic_string.h: Same.
	* include/bits/ios_base.h: Same.
	* include/tr1/memory: Same.
	* src/pool_allocator.cc: Same.
	* src/mt_allocator.cc: Same.
	* src/locale_init.cc: Same.
	* src/ios.cc: Same.
	* src/locale.cc: Same.
	* src/bitmap_allocator.cc: Same.
	* src/ios_init.cc: Same.
	* src/debug.cc: Same.

From-SVN: r116942
2006-09-14 09:48:15 +00:00
Paolo Carlini
7867a3f739 re PR libstdc++/28765 (__gnu_cxx::__vstring::clear() is slow)
2006-08-18  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/28765
	* include/ext/rc_string_base.h (_M_clear): New.
	* include/ext/sso_string_base.h (_M_clear): Likewise.
	* include/ext/vstring.h (clear): Use it.

From-SVN: r116240
2006-08-18 15:42:05 +00:00
Paolo Carlini
2da7ea252a rc_string_base.h (__rc_string_base::_S_max_size): Adjust, take into account rounding in _M_create.
2006-07-03  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/rc_string_base.h (__rc_string_base::_S_max_size):
	Adjust, take into account rounding in _M_create.
	(__rc_string_base::_M_create): Add early _S_max_size check.

From-SVN: r115158
2006-07-03 19:27:55 +00:00
Paolo Carlini
7aa6ba766c [multiple changes]
2006-07-03  Ian Lance Taylor  <ian@airs.com>
	    Paolo Carlini  <pcarlini@suse.de>

	* include/ext/rc_string_base.h (__rc_string_base::_S_max_size):
	Increase by a factor of two.
	* include/ext/sso_string_base.h (__sso_string_base::_S_max_size):
	Likewise.

2006-07-03  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/sso_string_base.h (__sso_string_base::_M_create): Never
	allocate a string bigger than _S_max_size.

From-SVN: r115155
2006-07-03 17:31:46 +00:00
Paolo Carlini
b7ee72de2d re PR libstdc++/24704 (__gnu_cxx::__exchange_and_add is called even for single threaded applications)
2006-05-24  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/24704
	* include/bits/atomicity.h (__exchange_and_add_single,
	__atomic_add_single): New, single thread versions of the atomic
	functions.
	(__exchange_and_add_dispatch, __atomic_add_dispatch): New,
	depending on __GTHREADS and __gthread_active_p() dispatch either
	to the above or to the existing atomic functions.
	* include/ext/pool_allocator.h: Update callers.
	* include/ext/rc_string_base.h: Likewise.
	* include/bits/locale_classes.h: Likewise.
	* include/bits/basic_string.h: Likewise.
	* include/bits/ios_base.h: Likewise.
	* include/tr1/boost_shared_ptr.h: Likewise.
	* src/ios.cc: Likewise.
	* src/locale.cc: Likewise.
	* src/ios_init.cc: Likewise.

From-SVN: r114044
2006-05-24 16:37:42 +00:00
Paolo Carlini
f7ace77f1f sso_string_base.h (__sso_string_base<>::_M_dataplus): Use _CharT_alloc_type as base class.
2006-01-04  Paolo Carlini  <pcarlini@suse.de>

        * include/ext/sso_string_base.h (__sso_string_base<>::_M_dataplus):
        Use _CharT_alloc_type as base class.
        (_M_get_allocator, _M_swap, _M_create, _M_destroy): Adjust.
        * include/ext/vstring.h (get_allocator): Tidy.

2006-01-04  Paolo Carlini  <pcarlini@suse.de>

	Implement Option 3 of DR 431 for all the containers.
	* include/bits/allocator.h (struct __alloc_swap): Add, swaps
	allocators, optimized to nothing in case they are empty.
	* include/bits/stl_deque.h (deque<>::swap): Use it.
	* include/bits/stl_list.h (list<>::swap): Likewise.
	* include/bits/stl_tree.h (_Rb_tree<>::swap): Likewise.
	* include/bits/stl_vector.h (vector<>::swap): Likewise.
	* include/tr1/hashtable (hashtable<>::swap): Likewise.
	* include/ext/rc_string_base.h (__rc_string_base<>::_M_swap):
	Likewise.
	* include/ext/sso_string_base.h (__sso_string_base<>::_M_swap):
	Likewise.
	* include/ext/vstring_util.h (__vstring_utility<>::_Alloc_hider):
	Clean-up (now vstring uses the generic __alloc_swap facility).
	* include/tr1/unordered_map: Adjust includes.
	* include/tr1/unordered_set: Likewise.
	* docs/html/ext/howto.html: Add an entry for DR 431.
	* testsuite/23_containers/deque/modifiers/swap.cc: Move to...
	* testsuite/23_containers/deque/modifiers/swap/1.cc: ... here.		
	* testsuite/23_containers/deque/modifiers/swap/2.cc: New.
	* testsuite/23_containers/deque/modifiers/swap/3.cc: New.
	* testsuite/23_containers/list/modifiers/swap.cc: Move to...
	* testsuite/23_containers/list/modifiers/swap/1.cc: ... here.		
	* testsuite/23_containers/list/modifiers/swap/2.cc: New.
	* testsuite/23_containers/list/modifiers/swap/3.cc: New.
	* testsuite/23_containers/vector/modifiers/swap.cc: Move to...
	* testsuite/23_containers/vector/modifiers/swap/1.cc: ... here.		
	* testsuite/23_containers/vector/modifiers/swap/2.cc: New.
	* testsuite/23_containers/vector/modifiers/swap/3.cc: New.
	* testsuite/23_containers/set/modifiers/swap.cc: Move to...
	* testsuite/23_containers/set/modifiers/swap/1.cc: ... here.		
	* testsuite/23_containers/set/modifiers/swap/2.cc: New.
	* testsuite/23_containers/set/modifiers/swap/3.cc: New.
	* testsuite/23_containers/map/modifiers/swap.cc: Move to...
	* testsuite/23_containers/map/modifiers/swap/1.cc: ... here.		
	* testsuite/23_containers/map/modifiers/swap/2.cc: New.
	* testsuite/23_containers/map/modifiers/swap/3.cc: New.
	* testsuite/23_containers/multiset/modifiers/swap.cc: Move to...
	* testsuite/23_containers/multiset/modifiers/swap/1.cc: ... here.		
	* testsuite/23_containers/multiset/modifiers/swap/2.cc: New.
	* testsuite/23_containers/multiset/modifiers/swap/3.cc: New.
	* testsuite/23_containers/multimap/modifiers/swap.cc: Move to...
	* testsuite/23_containers/multimap/modifiers/swap/1.cc: ... here.		
	* testsuite/23_containers/multimap/modifiers/swap/2.cc: New.
	* testsuite/23_containers/multimap/modifiers/swap/3.cc: New.
	* testsuite/tr1/6_containers/unordered/swap/unordered_set/1.cc: New.	
	* testsuite/tr1/6_containers/unordered/swap/unordered_set/2.cc: New.
	* testsuite/tr1/6_containers/unordered/swap/unordered_map/1.cc: New.	
	* testsuite/tr1/6_containers/unordered/swap/unordered_map/2.cc: New.
	* testsuite/tr1/6_containers/unordered/swap/unordered_multiset/1.cc: New.	
	* testsuite/tr1/6_containers/unordered/swap/unordered_multiset/2.cc: New.
	* testsuite/tr1/6_containers/unordered/swap/unordered_multimap/1.cc: New.	
	* testsuite/tr1/6_containers/unordered/swap/unordered_multimap/2.cc: New.

From-SVN: r109324
2006-01-04 11:34:45 +00:00
Benjamin Kosnik
3cbc7af037 c++config: Add in revised namespace associations.
2005-12-18  Benjamin Kosnik  <bkoz@redhat.com>
	
	* include/bits/c++config: Add in revised namespace associations.
	_GLIBCXX_BEGIN_NAMESPACE: New macro.
	_GLIBCXX_END_NAMESPACE: Same.
	_GLIBCXX_BEGIN_NESTED_NAMESPACE: Same.
	_GLIBCXX_END_NESTED_NAMESPACE: Same.
	* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS]): Add gnu-versioned-namespace.
	* configure: Regenerated.
	* config.h.in: Same.
	* config/abi/pre/gnu-versioned-namespace.ver: New.
	* config/abi/pre/gnu.ver (GLIBCXX_3.4.7): Add exports for nested
	debug mode items. 
	* include/Makefile.am (${host_builddir}/c++config.h): Fill in
	values for __GLIBCXX__ and _GLIBCXX_NAMESPACE_ASSOCIATION_VERSION.
	* include/Makefile.in: Regnerate.
	* src/compatibility.cc: Alias new, nested definitions to exported
	symbols from non-nested __gnu_debug.
	* src/Makefile.am:  Add in ENABLE_SYMVERS_GNU_NAMESPACE.
	* src/Makefile.in: Regenerate.
	
	* docs/html/debug_mode.html: Revise for nested design.
	* docs/html/debug.html: Use debug qualifications instead of
	__gnu_debug.
	* docs/html/configopts.html: Revise documentation for
	--enable-symvers.
	
	* include/debug/formatter: Simplify namespace qualifications for
	current, nested-only reality. Add top-level namespace alias,
	namespace debug, for debug-mode containers.
	* include/debug/safe_iterator.h: Same.	
	* include/debug/set.h: Same.
	* include/debug/hash_multimap.h: Same.
	* include/debug/hash_set.h: Same.
	* include/debug/bitset
	* include/debug/safe_sequence.h: Same.
	* include/debug/multiset.h: Same.
	* include/debug/safe_base.h: Same.
	* include/debug/functions.h: Same.
	* include/debug/safe_iterator.tcc
	* include/debug/hash_multiset.h: Same.
	* include/debug/vector
	* include/debug/map.h: Same.
	* include/debug/deque
	* include/debug/hash_map.h: Same.
	* include/debug/string
	* include/debug/macros.h: Same.
	* include/debug/list
	* include/debug/debug.h: Same.
	* include/debug/multimap.h: Same.	
	* src/debug.cc: Same.
	* testsuite/23_containers/vector/invalidation/1.cc: Cleanups.
	* testsuite/23_containers/vector/invalidation/2.cc: Same.
	* testsuite/23_containers/vector/invalidation/3.cc: Same.
	* testsuite/23_containers/vector/invalidation/4.cc: Same.
	* testsuite/23_containers/deque/invalidation/1.cc: Same.
	* testsuite/23_containers/deque/invalidation/2.cc: Same.
	* testsuite/23_containers/deque/invalidation/3.cc: Same.
	* testsuite/23_containers/deque/invalidation/4.cc: Same.
	* testsuite/23_containers/multiset/invalidation/1.cc: Same.
	* testsuite/23_containers/multiset/invalidation/2.cc: Same.
	* testsuite/23_containers/multimap/invalidation/1.cc: Same.
	* testsuite/23_containers/multimap/invalidation/2.cc: Same.
	* testsuite/23_containers/bitset/invalidation/1.cc: Same.
	* testsuite/23_containers/bitset/cons/16020.cc: Same.
	* testsuite/23_containers/bitset/operations/13838.cc: Same.
	* testsuite/23_containers/list/invalidation/1.cc: Same.
	* testsuite/23_containers/list/invalidation/2.cc: Same.
	* testsuite/23_containers/list/invalidation/3.cc: Same.
	* testsuite/23_containers/list/invalidation/4.cc: Same.
	* testsuite/23_containers/set/invalidation/1.cc: Same.
	* testsuite/23_containers/set/invalidation/2.cc: Same.
	* testsuite/23_containers/map/invalidation/1.cc: Same.
	* testsuite/23_containers/map/invalidation/2.cc: Same.
	* testsuite/23_containers/map/insert/16813.cc: Same.
	
	* include/bits/basic_ios.h: Use _GLIBCXX_BEGIN_NAMESPACE(std) and
	friends.	
	* include/bits/stl_list.h: Same.
	* include/bits/stl_map.h: Same.
	* include/bits/stl_algobase.h: Same.
	* include/bits/localefwd.h: Same.
	* include/bits/valarray_array.tcc: Same.
	* include/bits/valarray_after.h: Same.
	* include/bits/gslice_array.h: Same.
	* include/bits/stl_queue.h: Same.
	* include/bits/gslice.h: Same.
	* include/bits/locale_facets.tcc: Same.
	* include/bits/locale_classes.h: Same.
	* include/bits/stl_set.h: Same.
	* include/bits/locale_facets.h: Same.
	* include/bits/stl_stack.h: Same.
	* include/bits/stl_iterator_base_types.h: Same.
	* include/bits/stl_heap.h: Same.
	* include/bits/indirect_array.h: Same.
	* include/bits/atomicity.h: Same.
	* include/bits/stream_iterator.h: Same.
	* include/bits/concurrence.h: Same.
	* include/bits/basic_string.h: Same.
	* include/bits/stl_multimap.h: Same.
	* include/bits/stl_pair.h: Same.
	* include/bits/basic_ios.tcc: Same.
	* include/bits/stl_raw_storage_iter.h: Same.
	* include/bits/stl_vector.h: Same.
	* include/bits/stl_numeric.h: Same.
	* include/bits/ios_base.h: Same.
	* include/bits/stl_deque.h: Same.
	* include/bits/istream.tcc: Same.
	* include/bits/postypes.h: Same.
	* include/bits/stl_multiset.h: Same.
	* include/bits/mask_array.h: Same.
	* include/bits/stl_uninitialized.h: Same.
	* include/bits/ostream.tcc: Same.
	* include/bits/slice_array.h: Same.
	* include/bits/boost_concept_check.h: Same.
	* include/bits/sstream.tcc: Same.
	* include/bits/stl_iterator_base_funcs.h: Same.
	* include/bits/char_traits.h: Same.
	* include/bits/stl_algo.h: Same.
	* include/bits/stringfwd.h: Same.
	* include/bits/c++config
	* include/bits/stl_iterator.h: Same.
	* include/bits/valarray_array.h: Same.
	* include/bits/stl_tempbuf.h: Same.
	* include/bits/vector.tcc: Same.
	* include/bits/deque.tcc: Same.
	* include/bits/stl_bvector.h: Same.
	* include/bits/basic_string.tcc: Same.
	* include/bits/list.tcc: Same.
	* include/bits/streambuf_iterator.h: Same.
	* include/bits/valarray_before.h: Same.
	* include/bits/stl_construct.h: Same.
	* include/bits/stl_function.h: Same.
	* include/bits/cpp_type_traits.h: Same.
	* include/bits/streambuf.tcc: Same.
	* include/bits/allocator.h: Same.
	* include/bits/stl_tree.h: Same.
	* include/bits/fstream.tcc: Same.
	* include/bits/stl_relops.h: Same.
	* include/bits/functexcept.h: Same.
	* include/std/std_valarray.h: Same.
	* include/std/std_iostream.h: Same.
	* include/std/std_streambuf.h: Same.
	* include/std/std_bitset.h: Same.
	* include/std/std_iosfwd.h: Same.
	* include/std/std_iomanip.h: Same.
	* include/std/std_fstream.h: Same.
	* include/std/std_limits.h: Same.
	* include/std/std_stdexcept.h: Same.
	* include/std/std_istream.h: Same.
	* include/std/std_complex.h: Same.
	* include/std/std_memory.h: Same.
	* include/std/std_ostream.h: Same.
	* include/std/std_sstream.h: Same.
	* include/c_std/std_csignal.h: Same.
	* include/c_std/std_cstdlib.h: Same.
	* include/c_std/std_cstdio.h: Same.
	* include/c_std/std_cstdarg.h: Same.
	* include/c_std/std_cctype.h: Same.
	* include/c_std/std_cmath.h: Same.
	* include/c_std/std_ctime.h: Same.
	* include/c_std/std_clocale.h: Same.
	* include/c_std/std_csetjmp.h: Same.
	* include/c_std/std_cwchar.h: Same.
	* include/c_std/std_cstring.h: Same.
	* include/c_std/std_cstddef.h: Same.
	* include/c_std/std_cwctype.h: Same.
	* include/backward/iterator.h: Same.
	* include/backward/set.h: Same.
	* include/backward/hashtable.h: Same.
	* include/backward/fstream.h: Same.
	* include/backward/tempbuf.h: Same.
	* include/backward/istream.h: Same.
	* include/backward/bvector.h: Same.
	* include/backward/stack.h: Same.
	* include/backward/rope.h: Same.
	* include/backward/complex.h: Same.
	* include/backward/ostream.h: Same.
	* include/backward/heap.h: Same.
	* include/backward/iostream.h: Same.
	* include/backward/function.h: Same.
	* include/backward/multimap.h: Same.
	* include/backward/pair.h: Same.
	* include/backward/stream.h: Same.
	* include/backward/iomanip.h: Same.
	* include/backward/strstream
	* include/backward/slist.h: Same.
	* include/backward/tree.h: Same.
	* include/backward/vector.h: Same.
	* include/backward/deque.h: Same.
	* include/backward/multiset.h: Same.
	* include/backward/list.h: Same.
	* include/backward/map.h: Same.
	* include/backward/algobase.h: Same.
	* include/backward/hash_map.h: Same.
	* include/backward/algo.h: Same.
	* include/backward/queue.h: Same.
	* include/backward/streambuf.h: Same.
	* src/allocator-inst.cc: Same.
	* src/complex_io.cc: Same.
	* src/localename.cc: Same.
	* src/limits.cc: Same.
	* src/ios_failure.cc: Same.
	* src/locale-misc-inst.cc: Same.
	* src/streambuf-inst.cc: Same.
	* src/misc-inst.cc: Same.
	* src/concept-inst.cc: Same.
	* src/ios_locale.cc: Same.
	* src/pool_allocator.cc: Same.
	* src/fstream-inst.cc: Same.
	* src/istream-inst.cc: Same.
	* src/string-inst.cc: Same.
	* src/locale_init.cc: Same.
	* src/ctype.cc: Same.
	* src/strstream.cc: Same.
	* src/ostream-inst.cc: Same.
	* src/functexcept.cc: Same.
	* src/streambuf.cc: Same.
	* src/sstream-inst.cc: Same.
	* src/ios.cc: Same.
	* src/valarray-inst.cc: Same.
	* src/locale.cc: Same.
	* src/tree.cc: Same.
	* src/stdexcept.cc: Same.
	* src/istream.cc: Same.
	* src/compatibility.cc: Same.
	* src/locale-inst.cc: Same.
	* src/globals_io.cc: Same.
	* src/list.cc: Same.
	* src/ios_init.cc: Same.
	* src/locale_facets.cc: Same.
	* src/codecvt.cc: Same.

	* include/tr1/unordered_map: Use _GLIBCXX_BEGIN_NAMESPACE(tr1).
	* include/tr1/boost_shared_ptr.h: Same.
	* include/tr1/tuple
	* include/tr1/hashtable
	* include/tr1/type_traits_fwd.h: Same.
	* include/tr1/unordered_set
	* include/tr1/functional
	* include/tr1/ref_fwd.h: Same.
	* include/tr1/utility
	* include/tr1/type_traits
	* include/tr1/array

	* include/ext/hashtable.h: Use _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx).
	* include/ext/typelist.h: Same.
	* include/ext/hash_map: Same.
	* include/ext/rc_string_base.h: Same.
	* include/ext/pool_allocator.h: Same.
	* include/ext/iterator: Same.
	* include/ext/rb_tree: Same.
	* include/ext/numeric: Same.
	* include/ext/vstring.tcc: Same.
	* include/ext/sso_string_base.h: Same.
	* include/ext/stdio_filebuf.h: Same.
	* include/ext/algorithm: Same.
	* include/ext/codecvt_specializations.h: Same.
	* include/ext/new_allocator.h: Same.
	* include/ext/array_allocator.h: Same.
	* include/ext/vstring_util.h: Same.
	* include/ext/vstring_fwd.h: Same.
	* include/ext/mt_allocator.h: Same.
	* include/ext/debug_allocator.h: Same.
	* include/ext/slist: Same.
	* include/ext/stdio_sync_filebuf.h: Same.
	* include/ext/hash_fun.h: Same.
	* include/ext/malloc_allocator.h: Same.
	* include/ext/functional: Same.
	* include/ext/bitmap_allocator.h: Same.
	* include/ext/pod_char_traits.h: Same.
	* include/ext/vstring.h: Same.
	* include/ext/ropeimpl.h: Same.
	* include/ext/hash_set: Same.
	* include/ext/memory: Same.
	* include/ext/rope: Same.
	* include/bits/boost_concept_check.h: Same.
	* include/bits/stl_iterator.h: Same.
	* include/bits/char_traits.h: Same.
	* include/bits/cpp_type_traits.h: Same.
	* include/bits/concurrence.h: Same.
	* include/bits/atomicity.h: Same.
	* config/locale/gnu/numeric_members.cc: Same.
	* config/locale/gnu/collate_members.cc: Same.
	* config/locale/gnu/ctype_members.cc: Same.
	* config/locale/gnu/c_locale.cc: Same.
	* config/locale/gnu/codecvt_members.cc: Same.
	* config/locale/gnu/messages_members.cc: Same.
	* config/locale/gnu/c_locale.h: Same.
	* config/locale/gnu/monetary_members.cc: Same.
	* config/locale/gnu/time_members.cc: Same.
	* config/locale/ieee_1003.1-2001/c_locale.h: Same.
	* config/locale/generic/numeric_members.cc: Same.
	* config/locale/generic/collate_members.cc: Same.
	* config/locale/generic/ctype_members.cc: Same.
	* config/locale/generic/c_locale.cc: Same.
	* config/locale/generic/codecvt_members.cc: Same.
	* config/locale/generic/messages_members.cc: Same.
	* config/locale/generic/c_locale.h: Same.
	* config/locale/generic/monetary_members.cc: Same.
	* config/locale/generic/time_members.cc: Same.
	* config/os/aix/atomicity.h: Same.
	* config/os/irix/atomicity.h: Same.
	* config/cpu/powerpc/atomicity.h: Same.
	* config/cpu/cris/atomicity.h: Same.
	* config/cpu/ia64/atomicity.h: Same.
	* config/cpu/alpha/atomicity.h: Same.
	* config/cpu/m68k/atomicity.h: Same.
	* config/cpu/hppa/atomicity.h: Same.
	* config/cpu/mips/atomicity.h: Same.
	* config/cpu/sparc/atomicity.h: Same.
	* config/cpu/i386/atomicity.h: Same.
	* config/cpu/i486/atomicity.h: Same.
	* config/cpu/sh/atomicity.h: Same.
	* config/cpu/generic/atomicity.h: Same.
	* config/cpu/s390/atomicity.h: Same.
	* config/io/c_io_stdio.h: Same.
	* config/io/basic_file_stdio.cc: Same.
	* config/io/basic_file_stdio.h: Same.	
	* src/misc-inst.cc: Same.
	* src/concept-inst.cc: Same.
	* src/ext-inst.cc: Same.
	* src/string-inst.cc: Same.
	* src/pool_allocator.cc: Same.
	* src/bitmap_allocator.cc: Same.
	* src/mt_allocator.cc: Same.
	* libsupc++/exception: Same.
	* libsupc++/vterminate.cc: Same.
	* testsuite/ext/hash_map/1.cc: Explicitly qualify __gnu_cxx::hash_map.
	* testsuite/ext/hash_map/14648.cc: Same.	

	* libsupc++/eh_alloc.cc: Correct comment line spacing.

From-SVN: r108775
2005-12-19 00:56:05 +00:00
Paolo Carlini
b6105bf2c3 sso_string_base.h (__sso_string_base<>::_M_compare): Add...
2005-12-10  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/sso_string_base.h (__sso_string_base<>::_M_compare):
	Add, specialized for char and wchar_t to immediately return true
	when a string is compared to itself.
	* include/ext/rc_string_base.h (__rc_string_base<>::_M_compare):
	Likewise, for the same _Rep.
	* include/ext/vstring.h (compare(const string&)): Use it.

	* include/ext/sso_string_base.h (__sso_string_base<>::_M_destroy):
	Deallocate passed size + 1.
	(_M_dispose, _M_reserve): Adjust.

From-SVN: r108372
2005-12-11 00:41:29 +00:00
Paolo Carlini
cf8829194f vstring.h (__versa_string<>::operator+, [...]): Move out of line...
2005-12-04  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/vstring.h (__versa_string<>::operator+, all
	versions): Move out of line...
	* include/ext/vstring.tcc (__versa_string<>::operator+): ...
	here; consistently use reserve for the benefit of sso_string_base;
	prefer push_back to single-char append when appropriate.

	* include/ext/vstring.h (__versa_string<>::push_back): Don't
	call _M_reserve, _M_mutate instead.
	(reserve): Just forward to _M_reserve.
	* include/ext/vstring.tcc (__versa_string<>::_M_reserve): Remove.
	* include/ext/rc_string_base.h (__rc_string_base<>::_M_reserve): Also
	do the initial checks (first on length, in case __res == capacity).
	* include/ext/sso_string_base.h (__sso_string_base<>::_M_reserve:
	Likewise; don't call _M_set_length unnecessarily.

2005-12-04  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/vstring.h (__versa_string<>::_M_append): New.
	(append(const __versa_string&), append(const __versa_string&,
	size_type, size_type), append(const _CharT*, size_type),
	append(const _CharT*)): Use it.
	(append(size_type, _CharT)): Delegate to _M_replace_aux.
	(assign(const __versa_string&, size_type, size_type),
	assign(const _CharT*), replace(size_type, size_type,
	const _CharT*, size_type)): Forward to _M_replace.
	* include/ext/vstring.tcc (__versa_string<>::_M_append):
	Define, core append functionality.
	(_M_replace): Simplify, move __s == 0 case to _M_replace_aux.
	(_M_replace_aux): Reorganize, don't call _M_replace.

2005-12-04  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/vstring.tcc (__versa_string<>::_M_replace):
	Perform _M_check_length at the beginning and remove it from ...
	(replace, _M_replace_dispatch, _M_replace_aux, assign): ... here.
	(assign): Now move inline.
	(resize): Don't call _M_check_length redundantly, append does.

2005-12-04  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/sso_string_base.h (__sso_string_base<>::_M_get_allocator):
	Add non const version.
	* include/ext/rc_string_base.h (__rc_string_base<>::_M_get_allocator):
	Likewise.
	
	* include/ext/sso_string_base.h (__sso_string_base<>::_M_erase): Add.
	* include/ext/rc_string_base.h (__rc_string_base<>::_M_erase): Likewise.
	(_M_leak_hard): Use it.
	* include/ext/vstring.h (__versa_string<>::clear, erase, all
	versions): Use it.
	* include/ext/vstring.tcc (__versa_string<>::resize): Likewise.

	* include/ext/vstring.h (__versa_string<>::_M_replace_safe):
	Remove.
	* include/ext/vstring.h (__versa_string<>::_M_replace): New, does
	the in-place work or delegates to _M_mutate in case of reallocation.
	* include/ext/vstring.tcc (__versa_string<>::_M_replace_safe):
	Remove.
	* include/ext/vstring.tcc (__versa_string<>::_M_replace): Define.
	(assign, replace, _M_replace_dispatch, _M_replace_aux): Use it.
	* include/ext/sso_string_base.h (__sso_string_base<>::_M_mutate):
	Change to manage only reallocations.
	* include/ext/rc_string_base.h (__rc_string_base<>::_M_mutate):
	Likewise.

	* include/ext/vstring.h (__versa_string<>::insert(size_type,
	const __versa_string&), insert(size_type, const __versa_string&,
	size_type, size_type), insert(size_type, const _CharT*, size_type),
	insert(size_type, const _CharT*)): Delegate to replace.

	* include/ext/vstring.h (__versa_string<>::reserve): Move out of
	line.
	* include/ext/vstring.tcc (__versa_string<>::reserve): Do the
	checks and call _M_reserve.
	* include/ext/vstring.h (__versa_string<>::append): Call _M_reserve
	instead of reserve.
	* include/ext/vstring.tcc (__versa_string<>::append, all versions):
	Likewise.
	* include/ext/sso_string_base.h (__sso_string_base<>::_M_reserve):
	Adjust.
	* include/ext/rc_string_base.h (__rc_string_base<>::_M_reserve):
	Likewise.

From-SVN: r108034
2005-12-05 00:32:31 +00:00
Paolo Carlini
b6cb8dc2d8 sso_string_base.h: Minor formatting and stylistic fixes.
2005-11-21  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/sso_string_base.h: Minor formatting and stylistic fixes.
	(__sso_string_base<>::_M_get_allocator): Return by const ref.
	* include/ext/rc_string_base.h: Likewise.
	(__rc_string_base<>::_M_get_allocator): Return by const ref.
	(__rc_string_base<>::_M_dispose): Take void, use _M_get_allocator.
	(__rc_string_base<>::_M_grab): Take one alloc, use _M_get_allocator.
	(__rc_string_base<>::~__rc_string_base,
	__rc_string_base(const __rc_string_base&), _M_assign, _M_reserve,
	_M_mutate): Adjust.
	* include/ext/vstring_util.h: Minor stylistic fixes.

From-SVN: r107317
2005-11-21 18:38:05 +00:00
Paolo Carlini
7697e6c66a rc_string_base.h (__rc_string_base<>::_Rep): Avoid the anonymous struct extension, adjust everywhere.
2005-11-18  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/rc_string_base.h (__rc_string_base<>::_Rep): Avoid the
	anonymous struct extension, adjust everywhere.

	* include/ext/rc_string_base.h (__rc_string_base<>::_S_empty_rep()):
	Just use a static member.
	(__rc_string_base<>::__rc_string_base(), _S_construct): Adjust.

	* include/ext/rc_string_base.h (__rc_string_base<>::_Rep): Use anonymous
	union together with _CharT to fix alignment issues, rebind to _Rep and
	rename _Raw_alloc to _Rep_alloc_type.
	(__rc_string_base<>::_Rep::_S_create, _M_destroy): Adjust consistently.

	* include/ext/vstring_util.h (__is_null_p): Move inside struct
	__vstring_utility as static _S_is_null_pointer.
	* include/ext/sso_string.h
	(__sso_string_base<>::_M_construct(std::forward_iterator_tag): Adjust.
	* include/ext/rc_string_base.h
	(__rc_string_base<>::_S_construct(std::forward_iterator_tag): Likewise.

	Implement Option 3 of DR 431 for ext/vstring - both available bases.
	* include/bits/cpp_type_traits.h (struct __is_empty): Add.
	* include/ext/vstring.h (__versa_string<>::swap): Delegate to
	this->_M_swap.
	* include/ext/vstring.tcc (__versa_string<>::swap): Remove.
	* include/ext/vstring_util.h (struct __vstring_utility<>): Add struct
	_Alloc_hider<>, augmented of allocator swapping facility, specialized
	to nop for empty allocators.
	* include/ext/rc_string_base.h (__rc_string_base<>::_M_swap): Use it.
	(__rc_string_base<>::_M_is_leaked, _M_set_sharable): Change to private.
	* include/ext/sso_string_base.h	(__sso_string_base<>::_M_swap):
	Likewise.
	(__sso_string_base<>::_M_is_leaked, _M_set_sharable): Remove, unused.	

	* include/ext/rc_string_base.h (__rc_string_base<>::_M_data(_CharT*):
	Return void.
	* include/ext/sso_string_base.h (__sso_string_base<>::_M_data(_CharT*):
	Likewise.

From-SVN: r107176
2005-11-18 11:50:22 +00:00
Paolo Carlini
486516b60b rc_string_base.h (_S_terminal): Remove.
2005-10-19  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/rc_string_base.h (_S_terminal): Remove.
	(_M_set_length): Adjust.
	(_S_max_size): Change to anonymous enum.
	(_M_max_size()): Add, returns the latter.
	* include/ext/sso_string_base.h: Likewise.
	* include/ext/vstring.h (max_size): Adjust.

From-SVN: r105616
2005-10-19 14:25:31 +00:00
Paolo Carlini
a5cee4808e Fix libstdc++/24196 for ext/vstring/rc by returning to the behavior of basic_string pre-2003-06-13...
2005-10-07  Paolo Carlini  <pcarlini@suse.de>

	Fix libstdc++/24196 for ext/vstring/rc by returning to the behavior
	of basic_string pre-2003-06-13; remove fully-dynamic-string stuff.
	* include/ext/rc_string_base.h (_M_refcopy): Move inside the
	_Rep class and remove code in macro.
	(__rc_string_base()): Construct with _S_empty_rep()._M_refcopy().
	(_M_dispose, _M_leak_hard): Remove code in macro.
	(_S_construct): Return _S_empty_rep()._M_refcopy() for empty string.
	(_M_grab): Adjust.

	* include/ext/rc_string_base.h (_Rep::_M_refdata()): Minor tweak,
	mark throw().

From-SVN: r105090
2005-10-07 15:55:17 +00:00
Kelley Cook
83f517994d All files: Update FSF address.
2005-08-17  Kelley Cook  <kcook@gcc.gnu.org>

	* All files: Update FSF address.

From-SVN: r103192
2005-08-17 02:28:44 +00:00
Paolo Carlini
872d8fea40 Add class __versa_string, a versatile "basic_string-type" class...
2005-07-05  Paolo Carlini  <pcarlini@suse.de>

	Add class __versa_string, a versatile "basic_string-type" class:
	an additional, non-standard, template parameter allows to specify
	the preferred base class. Two are provided: __rc_string_base,
	which implements a behavior very similar to our standard string,
	and __sso_string_base, not reference-counted and optimized for
	short strings.
	* include/ext/rc_string_base.h: New.
	* include/ext/sso_string_base.h: Likewise.
	* include/ext/vstring.h: Likewise.
	* include/ext/vstring.tcc: Likewise.
	* include/ext/vstring_fwd.h: Likewise.
	* include/ext/vstring_util.h: Likewise.
	* include/Makefile.am: Add.
	* include/Makefile.in: Regenerate.
	* testsuite/ext/vstring/explicit_instantiation/1.cc: New.
	* testsuite/ext/vstring/explicit_instantiation/2.cc: Likewise.
	* testsuite/ext/vstring/explicit_instantiation/char/1.cc: Likewise.
	* testsuite/ext/vstring/explicit_instantiation/wchar_t/1.cc: Likewise.

	* Makefile.in: Regenerate with autotools 1.9.3 (to date, the version
	officially used by v3).
	* aclocal.m4: Likewise.
	* libmath/Makefile.in: Likewise.
	* libsupc++/Makefile.in: Likewise.
	* po/Makefile.in: Likewise.
	* src/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

From-SVN: r101639
2005-07-05 23:07:18 +00:00