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2005-01-16  Lorenz Minder  <lminder@gmx.net>
	    Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/19322
	* include/c_std/std_cmath.h: Define the C99 classification facilities
	directly inside namespace std:.
	* testsuite/26_numerics/cmath/19322.cc: New.

2005-01-15  David Edelsohn  <edelsohn@gnu.org>

	* config/os/aix/os_defines.h (_G_USING_THUNKS): Delete.

2005-01-14  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/19422
	* include/bits/stl_tree.h (_Rb_tree<>::insert_equal(_II, _II),
	_Rb_tree<>::insert_unique(_II, _II)): Use insert_equal (insert_unique,
	respectively) with hint (end()).
	* testsuite/performance/23_containers/set_create_from_sorted.cc: New.

2005-01-13  Geoffrey Keating  <geoffk@apple.com>

	* configure.host (darwin): On darwin8 or later, no need to build
	libstdc++ with -flat_namespace.

2005-01-13  Jonathan Wakely  <redi@gcc.gnu.org>

	* docs/doxygen/user.cfg.in: Set HAVE_DOT back to YES.

2005-01-13  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
	Re-enable commented-out test for double type.

2005-01-11  Paolo Carlini  <pcarlini@suse.de>
	    Benjamin Kosnik  <bkoz@redhat.com>

	* src/istream.cc (basic_istream<char>::ignore(streamsize),
	basic_istream<char>::ignore(streamsize, int_type),
	basic_istream<wchar_t>::ignore(streamsize),
	basic_istream<wchar_t>::ignore(streamsize, int_type)): In case
	more than numeric_limits<streamsize>::max() chars are skipped,
	set _M_gcount = max().
	* include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
	int_type)): Likewise; keep simple, don't forward.

2005-01-11  Paolo Carlini  <pcarlini@suse.de>

	* src/istream.cc (basic_istream<char>::ignore(streamsize),
	basic_istream<char>::ignore(streamsize, int_type),
	basic_istream<wchar_t>::ignore(streamsize),
	basic_istream<wchar_t>::ignore(streamsize, int_type)): Revert
	2005-01-05 change: actually, the previous behavior is conforming
	and consistent with that of get(char_type*, streamsize, char_type),
	albeit slightly different from that of 3.3/3.4 in a corner case
	due to the use of snextc.
	* include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
	int_type)): Likewise.
	* testsuite/27_io/basic_istream/ignore/char/4.cc: Remove.
	* testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.

2005-01-11  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/type_traits: Implement alignment_of and aligned_storage.
	* testsuite/tr1/4_metaprogramming/other_transformations/
	aligned_storage/aligned_storage.cc: New.
	* testsuite/tr1/4_metaprogramming/other_transformations/
	aligned_storage/typedefs.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	alignment_of/alignment_of.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	alignment_of/typedefs.cc: Likewise.

2005-01-10  Paolo Carlini  <pcarlini@suse.de>

	* Makefile.in: Regenerate.
	* libmath/Makefile.in: Likewise.
	* libsupc++/Makefile.in: Likewise.
	* po/Makefile.in: Likewise.
	* src/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

2005-01-10  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_algobase.h (lexicographical_compare):
	Fix concept check.

2005-01-07  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4: Remove CCODECVT_H.
	* configure: Regenerate.
	* include/Makefile.am (host_headers_extra): Move to...
	(ext_headers): ...here.
	* include/Makefile.in: Regenerate.
	* include/ext/enc_filebuf: Remove enc_filebuf, consolidate
	enc_traits to...
	* config/locale/ieee_1003.1-2001/codecvt_specializations.h: Move...
	* include/ext/codecvt_specializations.h: ...here. Remove
	_GLIBCXX_USE___ENC_TRAITS. 
	(__enc_traits): To __encoding_state, put in __gnu_cxx namespace.
	(enc_char_traits): To __encoding_char_traits, put in __gnu_cxx
	namespace.
	* config/locale/generic/codecvt_specializations.h: Remove.
	* include/bits/codecvt.h: Remove codecvt_specializations.h include.
	* src/codecvt.cc: Remove __enc_traits::_S_max_size.

2005-01-06  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/fstream.tcc: Remove unnecessary qualifications for
	uglified data members of basic_filebuf, including _M_buf,
	_M_buf_size, _M_mode, _M_pback_init.
	* include/std/std_fstream.h: Same.
	
2005-01-05  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/testsuite_hooks.h: 
	(copy_constructor::mark_call):  Use __throw_runtime_error.
	(assignment_operator::mark_call): Same.
	* testsuite/testsuite_hooks.cc (verify_demangle): Same.
	(locale_data): Remove, just use runtime_error directly.
	(environment_variable): Same.
	(not_found): Same.
	(run_tests_wrapped_locale): Use __throw_runtime_error.
	(run_tests_wrapped_env): Same.
	(semaphore::semaphore): Same.
	(semaphore::signal): Same.
	(semaphore::wait): Same.
	* testsuite/testsuite_abi.h (symbol_error): Remove, use logic_error.
	* testsuite/testsuite_abi.cc (get_symbol): Use __throw_logic_error.
	(create_symbols): Use __throw_runtime_error.
	* src/bitmap_allocator.cc: Use __throw_bad_alloc.

2005-01-05  Mark Mitchell  <mark@codesourcery.com>

	* testsuite/27_io/basic_filebuf/open/char/9507.cc: Remove child
	process.
	
2005-01-05  Paolo Carlini  <pcarlini@suse.de>

	* src/istream.cc (basic_istream<char>::ignore(streamsize),
	basic_istream<char>::ignore(streamsize, int_type),
	basic_istream<wchar_t>::ignore(streamsize),
	basic_istream<wchar_t>::ignore(streamsize, int_type)): At the end,
	first check _M_gcount vs __n. 	
	* include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
	int_type)): Likewise.
	* testsuite/27_io/basic_istream/ignore/char/4.cc: New.
	* testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.

2005-01-03  Mark Mitchell  <mark@codesourcery.com>

	* testsuite/testsuite_hooks.cc: Use __throw_exception_again
	instead of just throw.

	* testsuite/testsuite_hooks.cc: Update coypright and follow style
	guidelines.
	* testsuite/testsuite_hooks.h: Likewise.
	* testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
	semaphores, not sleep.
	* testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
	* testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
	* testsuite/27_io/objects/char/7.cc: Likewise.
	* testsuite/27_io/objects/char/9661-1.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/7.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.

	* configure.ac: Check for sys/ipc.h and sys/sem.h. 
	* config.h.in: Regenerated.
	* configure: Likewise.
	* testsuite/testsuite_hooks.cc (_GLIBCXX_SYSV_SEM): Conditionally
	define.
	(sys/types.h): Include.
	(sys/ipc.h): Likewise.
	(sys/sem.h): Likewise.
	(__gnu_test::semun): New type.
	(__gnu_test::semaphore::sempaphore): New function.
	(__gnu_test::semaphore::~semaphore): Likewise.
	(__gnu_test::semaphore::wait): Likewise.
	(__gnu_test::semaphore::signal): Likewise.
	* testsuite/testsuite_hooks.h (__gnu_test::semaphore): New class.
	* testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
	semaphores, not sleep.
	* testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
	* testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
	* testsuite/27_io/objects/char/7.cc: Likewise.
	* testsuite/27_io/objects/char/9661-1.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/7.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.

2005-01-03  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
	int_type)): Reset _M_gcount to numeric_limits<streamsize>::min().
	* src/istream.cc (basic_istream<char>::ignore(streamsize, int_type),
	basic_istream<wchar_t>::ignore(streamsize, int_type)): Likewise.
	* src/istream.cc (basic_istream<char>::ignore(streamsize),
	basic_istream<wchar_t>::ignore(streamsize)): Likewise; fix a typo.

2005-01-02  Paolo Carlini  <pcarlini@suse.de>

	* src/istream.cc (basic_istream<char>::ignore(streamsize),
	basic_istream<char>::ignore(streamsize, int_type),
	basic_istream<wchar_t>::ignore(streamsize),
	basic_istream<wchar_t>::ignore(streamsize, int_type)): Avoid
	_M_gcount overflows. 	
	* include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
	int_type)): Likewise; use snextc in the main loop, consistently
	with the specializations above.

2005-01-02  Chris Jefferson  <chris@bubblescope.net>

	* include/bits/stl_algobase.h (mismatch): Correct concept check.

2005-01-01  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/ext/enc_filebuf/char/13189.cc: Fix, first include
	testsuite_hooks.h, to know whether including ext/enc_filebuf.h.
	* testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.

2005-01-01  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/27_io/basic_istream/extractors_character/char/1.cc: Fix,
	null-terminate array1 at the outset.
	* testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc:
	Likewise.