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66 Commits

Author SHA1 Message Date
Jonathan Wakely
0c3e5dd1e6 Rename bits/mutex.h to avoid clashing with glibc 
* include/Makefile.am: Adjust.
	* include/Makefile.in: Regenerate.
	* include/bits/mutex.h: Rename to bits/std_mutex.h.
	* include/std/condition_variable: Adjust include.
	* include/std/mutex: Likewise.

From-SVN: r232101
 2016-01-06 13:00:33 +00:00
Jakub Jelinek
818ab71a41 Update copyright years. 
From-SVN: r232055
 2016-01-04 15:30:50 +01:00
Jonathan Wakely
6b4f890601 Improve generated libstdc++ API docs 
* doc/doxygen/user.cfg.in: Use EXTENSION_MAPPING tag. Add new headers
	to INPUT. Remove obsolete XML_SCHEMA and XML_DTD tags. Update
	PREDEFINED macros. Set BRIEF_MEMBER_DESC for man-pages.
	* include/backward/strstream: Correct @file comment.
	* include/bits/forward_list.h: Improve Doxygen comments.
	* include/bits/locale_facets_nonio.h: Likewise.
	* include/bits/mutex.h: Likewise.
	* include/bits/shared_ptr.h: Likewise.
	* include/bits/stl_deque.h: Likewise.
	* include/debug/vector (_Safe_vector): Add @brief section to comment.
	* include/experimental/bits/fs_dir.h: Correct @file comment.
	* include/experimental/bits/fs_fwd.h: Likewise.
	* include/experimental/bits/fs_ops.h: Likewise.
	* include/experimental/bits/fs_path.h: Likewise.
	* include/experimental/bits/string_view.tcc: Likewise.
	* include/experimental/optional: Document experimental status.
	* include/experimental/string_view: Correct @file comment.
	* include/ext/pb_ds/detail/bin_search_tree_/traits.hpp: Reduce
	whitespace to avoid Doxygen bug.
	* include/std/bitset: Remove redundant @class Doxygen command. Add
	parentheses to avoid Doxygen bug.
	* include/std/mutex: Improve Doxygen comments.
	* include/tr2/dynamic_bitset: Add missing @param documentation.
	* scripts/run_doxygen: Rename man pages for std::experimental types.

From-SVN: r231512
 2015-12-10 14:02:52 +00:00
Jonathan Wakely
2f1e8e7c47 Enable lightweight checks with _GLIBCXX_ASSERTIONS. 
* doc/xml/manual/using.xml (_GLIBCXX_ASSERTIONS): Document.
	* doc/html/manual/using_macros.html: Regenerate.
	* include/bits/c++config: Define _GLIBCXX_ASSERTIONS when
	_GLIBCXX_DEBUG is defined. Disable std::string extern templates when
	(_GLIBCXX_EXTERN_TEMPLATE, __glibcxx_assert): Depend on
	_GLIBCXX_ASSERTIONS instead of _GLIBCXX_DEBUG.
	* include/debug/debug.h [!_GLIBCXX_DEBUG]: Define
	__glibcxx_requires_non_empty_range and __glibcxx_requires_nonempty.
	* include/backward/auto_ptr.h (auto_ptr::operator*,
	auto_ptr::operator->): Replace _GLIBCXX_DEBUG_ASSERT with
	__glibcxx_assert.
	* include/bits/basic_string.h (basic_string::operator[],
	basic_string::front, basic_string::back, basic_string::pop_back):
	Likewise.
	* include/bits/random.h
	(uniform_int_distribution::param_type::param_type,
	uniform_real_distribution::param_type::param_type,
	normal_distribution::param_type::param_type,
	gamma_distribution::param_type::param_type,
	bernoulli_distribution::param_type::param_type,
	binomial_distribution::param_type::param_type,
	geometric_distribution::param_type::param_type,
	negative_binomial_distribution::param_type::param_type,
	poisson_distribution::param_type::param_type,
	exponential_distribution::param_type::param_type): Likewise.
	* include/bits/regex.h (match_results::operator[],
	match_results::prefix, match_results::suffix): Likewise.
	* include/bits/regex.tcc (format, regex_iterator::operator++):
	Likewise.
	* include/bits/regex_automaton.tcc (_StateSeq::_M_clone): Likewise.
	* include/bits/regex_compiler.tcc (_Compiler::_Compiler,
	_Compiler::_M_insert_character_class_matcher): Likewise.
	* include/bits/regex_executor.tcc (_Executor::_M_dfs): Likewise.
	* include/bits/regex_scanner.tcc (_Scanner::_M_advance,
	_Scanner::_M_scan_normal): Likewise.
	* include/bits/shared_ptr_base.h (__shared_ptr::_M_reset,
	__shared_ptr::operator*): Likewise.
	* include/bits/stl_iterator_base_funcs.h (__advance): Likewise.
	* include/bits/unique_ptr.h (unique_ptr::operator*,
	unique_ptr::operator[]): Likewise.
	* include/experimental/fs_path.h (path::path(string_type, _Type),
	path::iterator::operator++, path::iterator::operator--,
	path::iterator::operator*): Likewise.
	* include/experimental/string_view (basic_string_view::operator[],
	basic_string_view::front, basic_string_view::back,
	basic_string_view::remove_prefix): Likewise.
	* include/ext/random (beta_distribution::param_type::param_type,
	normal_mv_distribution::param_type::param_type,
	rice_distribution::param_type::param_type,
	pareto_distribution::param_type::param_type,
	k_distribution::param_type::param_type,
	arcsine_distribution::param_type::param_type,
	hoyt_distribution::param_type::param_type,
	triangular_distribution::param_type::param_type,
	von_mises_distribution::param_type::param_type,
	hypergeometric_distribution::param_type::param_type,
	logistic_distribution::param_type::param_type): Likewise.
	* include/ext/vstring.h (__versa_string::operator[]): Likewise.
	* include/std/complex (polar): Likewise.
	* include/std/mutex [!_GTHREAD_USE_MUTEX_TIMEDLOCK]
	(timed_mutex::~timed_mutex, timed_mutex::unlock,
	(recursive_timed_mutex::~timed_mutex, recursive_timed_mutex::unlock):
	Likewise.
	* include/std/shared_mutex [!PTHREAD_RWLOCK_INITIALIZER]
	(__shared_mutex_pthread::__shared_mutex_pthread,
	__shared_mutex_pthread::~__shared_mutex_pthread): Likewise.
	(__shared_mutex_pthread::lock, __shared_mutex_pthread::try_lock,
	__shared_mutex_pthread::unlock, __shared_mutex_pthread::lock_shared,
	__shared_mutex_pthread::try_lock_shared): Likewise.
	(__shared_mutex_cv::~__shared_mutex_cv, __shared_mutex_cv::unlock,
	__shared_mutex_cv::unlock_shared): Likewise.
	(shared_timed_mutex::try_lock_until,
	shared_timed_mutex::try_lock_shared_until): Likewise.
	* include/std/valarray (valarray::valarray(const _Tp*, size_t),
	valarray::operator=, valarray::sum, valarray::min, valarray::max,
	_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT, _DEFINE_BINARY_OPERATOR):
	Likewise.

From-SVN: r227595
 2015-09-09 18:12:47 +01:00
Jonathan Wakely
c79c59f024 fix darwin bootstrap errors due to <mutex>. 
PR libstdc++/65704
	* include/std/mutex (recursive_timed_mutex): Fix uses of _Can_lock.

From-SVN: r227495
 2015-09-04 17:09:05 +01:00
Jonathan Wakely
f16081c2c6 Add portable timed_mutex and recursive_timed_mutex. 
PR libstdc++/65704
	* include/Makefile.am: Add <bits/mutex.h>.
	* include/Makefile.in: Regenerate.
	* include/bits/mutex.h (__mutex_base, mutex, lock_guard, unique_lock):
	New file containing types moved from <mutex>.
	* include/std/condition_variable: Include <bits/mutex.h> instead of
	<mutex>.
	* include/std/mutex (__mutex_base, mutex, lock_guard, unique_lock):
	Move to <bits/mutex.h>.
	*  testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Remove
	dg-require-gthreads-timed.
	*  testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc:
	Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc:
	Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/dest/
	destructor_locked.cc: Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
	Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
	Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
	Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
	Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
	Likewise.
	*  testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/dest/destructor_locked.cc:
	Likewise.
	*  testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/requirements/standard_layout.cc:
	Likewise.
	*  testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
	*  testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
	*  testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
	*  testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
	*  testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
	*  testsuite/30_threads/unique_lock/locking/4.cc: Likewise.

From-SVN: r227490
 2015-09-04 12:23:44 +01:00
Jonathan Wakely
c8c030589b Clean up libstdc++ includes slightly. 
* include/bits/shared_ptr_base.h: Add required header.
	* include/std/condition_variable: Likewise.
	* include/std/mutex: Remove unused header.
	* include/std/shared_mutex: Remove redundant header.
	(shared_mutex::shared_mutex()): Replace throw with __throw_bad_alloc.

From-SVN: r227469
 2015-09-03 21:40:03 +01:00
Sebastian Huber
d8e19f3114 re PR libstdc++/67408 (<mutex> assumes that __gthread_mutex_t and__gthread_recursive_mutex_t are the same types) 
2015-09-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>

	PR libstdc++/67408
	* include/std/mutex (__timed_mutex_impl::_M_try_lock_until): Use
	_Derived::_M_timedlock().
	(timed_mutex): Add _M_timedlock() and make base class a friend.
	(recursive_timed_mutex): Likewise.

From-SVN: r227400
 2015-09-02 11:51:14 +01:00
Jakub Jelinek
5624e564d2 Update copyright years. 
From-SVN: r219188
 2015-01-05 13:33:28 +01:00
Jonathan Wakely
726d31362a mutex (try_lock): Do not swallow exceptions. 
* include/std/mutex (try_lock): Do not swallow exceptions.
	* testsuite/30_threads/try_lock/4.cc: Fix test.

From-SVN: r215467
 2014-09-22 15:54:35 +01:00
Jonathan Wakely
315eb4bb08 condition_variable (condition_variable_any::_Unlock): Do not swallow __forced_unwind. 
* include/std/condition_variable (condition_variable_any::_Unlock): Do
	not swallow __forced_unwind.
	* include/std/future (__future_base::_Task_setter): Likewise.
	(__future_base::_Async_state_impl): Turn __forced_unwind into broken
	promise and rethrow.
	* include/std/mutex (try_lock): Likewise.
	* testsuite/30_threads/async/forced_unwind.cc: New.
	* testsuite/30_threads/packaged_task/forced_unwind.cc: New.

From-SVN: r211138
 2014-06-02 16:45:09 +01:00
Jonathan Wakely
b82f988e8d re PR libstdc++/60497 (unique_ptr<T> tries to complete its type T even though it's not required to be a complete type) 
PR libstdc++/60497
	* include/debug/array (get): Qualify call to other get overload.
	* include/profile/array (get): Likewise.
	* include/std/array (get): Likewise.
	* include/std/functional (_Mu, _Bind, _Bind_result): Qualify std::get.
	* include/std/mutex (unique_lock, call_once): Use __addressof.
	(__unlock_impl): Remove unused template.
	(__try_to_lock): Declare inline.
	(__try_lock_impl::__do_try_lock): Qualify function calls.
	(lock): Avoid narrowing conversion.
	* testsuite/20_util/bind/60497.cc: New.
	* testsuite/23_containers/array/element_access/60497.cc: New.
	* testsuite/30_threads/call_once/60497.cc: New.
	* testsuite/30_threads/unique_lock/cons/60497.cc: New.

From-SVN: r210388
 2014-05-13 18:22:08 +01:00
Richard Sandiford
aa118a03c4 Update copyright years in libstdc++-v3/ 
From-SVN: r206301
 2014-01-02 22:30:10 +00:00
Jonathan Wakely
6162239973 re PR libstdc++/54562 (mutex and condition variable timers) 
PR libstdc++/54562
	* include/std/mutex (__timed_mutex_impl::__clock_t): Use
	high_resolution_clock for absolute timeouts, because
	pthread_mutex_timedlock uses CLOCK_REALTIME not CLOCK_MONOTONIC.
	(__timed_mutex_impl::_M_try_lock_for): Use steady_clock for relative
	timeouts as per [thread.req.timing].
	(__timed_mutex_impl::_M_try_lock_until<Clock,Duration>): Convert to
	__clock_t time point instead of using _M_try_lock_for.

From-SVN: r204672
 2013-11-11 13:33:48 +00:00
Jonathan Wakely
25e00ab674 re PR libstdc++/57641 (std::timed_mutex.try_lock_until() is broken) 
PR libstdc++/57641
	* include/std/mutex (timed_mutex, recursive_timed_mutex): Move common
	functionality to new __timed_mutex_impl mixin. Overload try_lock_until
	to handle conversion between different clocks. Replace constrained
	__try_lock_for_impl overloads with conditional increment.
	* include/std/shared_mutex (shared_mutex::_Mutex): Use the new mixin.
	* testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: New.

From-SVN: r200180
 2013-06-18 23:55:02 +01:00
Jonathan Wakely
bd24ec2de0 mutex (call_once): Remove parentheses to fix error in c++1y and gnu++1y mode. 
* include/std/mutex (call_once): Remove parentheses to fix error in
	c++1y and gnu++1y mode.
	* testsuite/30_threads/mutex/try_lock/2.cc: Call try_lock() in new
	thread to avoid undefined behaviour.

From-SVN: r199875
 2013-06-10 00:54:07 +01:00
Jonathan Wakely
d872e4aa70 hashtable_policy.h (_Hashtable_ebo_helper): Fix comment. 
* include/bits/hashtable_policy.h (_Hashtable_ebo_helper): Fix
	comment.
	* include/std/mutex (__recursive_mutex_base): Likewise.

From-SVN: r198368
 2013-04-28 12:51:59 +01:00
Jonathan Wakely
3442f18d26 re PR libstdc++/56002 ([C++11] allow generic locks to be used without requiring plattform support for threads) 
PR libstdc++/56002
	* include/std/mutex (lock_guard, unique_lock, lock): Define without
	depending on _GLIBCXX_HAS_GTHREADS.
	* testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.

From-SVN: r196706
 2013-03-16 19:45:53 +00:00
Richard Sandiford
405feeb871 Update copyright in libstdc++-v3. 
From-SVN: r195701
 2013-02-03 17:54:05 +00:00
Jason Merrill
734f50238f * many: Replace uses of __GXX_EXPERIMENTAL_CXX0X__ with __cplusplus. 
From-SVN: r193392
 2012-11-10 12:27:22 -05:00
Jonathan Wakely
1504e3e1c4 re PR other/53889 (Gthreads doesn't support destroying recursive mutexes) 
libgcc:

	PR other/53889
	* gthr.h (__gthread_recursive_mutex_destroy): Document new required
	function.
	* gthr-posix.h (__gthread_recursive_mutex_destroy): Define.
	* gthr-single.h (__gthread_recursive_mutex_destroy): Likewise.
	* config/gthr-rtems.h (__gthread_recursive_mutex_destroy): Likewise.
	* config/gthr-vxworks.h (__gthread_recursive_mutex_destroy): Likewise.
	* config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy):
	Likewise.
	* config/mips/gthr-mipssde.h (__gthread_recursive_mutex_destroy):
	Likewise.
	* config/pa/gthr-dce.h (__gthread_recursive_mutex_destroy): Likewise.
	* config/s390/gthr-tpf.h (__gthread_recursive_mutex_destroy): Likewise.

libstdc++-v3:

	PR other/53889
	* include/std/mutex (__recursive_mutex_base::~__recursive_mutex_base):
	Use __gthread_recursive_mutex_destroy.
	(__recursive_mutex_base::_S_destroy): Remove.
	(__recursive_mutex_base::_S_destroy_win32): Likewise.
	* include/ext/concurrence.h (__recursive_mutex::~__recursive_mutex):
	Use __gthread_recursive_mutex_destroy.
	(__recursive_mutex::_S_destroy): Remove.
	(__recursive_mutex::_S_destroy_win32): Likewise.

From-SVN: r192002
 2012-10-02 21:22:32 +01:00
Jonathan Wakely
ea15487933 re PR libstdc++/53578 (include/ext/concurrence.h relies on ill-formed narrowing conversions) 
PR libstdc++/53578
	* include/ext/concurrence.h (__recursive_mutex::_S_destroy): Fix
	narrowing conversion.
	* include/std/mutex (__recursive_mutex_base::_S_destroy): Likewise.

From-SVN: r188646
 2012-06-15 01:27:29 +01:00
Jonathan Wakely
b59cbd5034 re PR libstdc++/51296 (Several 30_threads tests FAIL on Tru64 UNIX) 
libgcc/

	PR libstdc++/51296
	PR libstdc++/51906
	* gthr-posix.h: Allow static initializer macros to be disabled.
	(__gthrw_pthread_cond_init): Define weak reference unconditionally.

libstdc++-v3/

	PR libstdc++/51296
	* include/std/mutex (__mutex_base::~__mutex_base): Declare noexcept.
	* src/c++11/condition_variable.cc (condition_variable): Use macro for
	initializer function.

	PR libstdc++/51906
	* config/os/bsd/darwin/os_defines.h: Disable static initializer for
	recursive mutexes.

From-SVN: r183955
 2012-02-07 09:19:27 +00:00
Jonathan Wakely
48d8dd06b0 mutex (call_once): Store closure in __once_functor as bound function wrapper might not be copyable. 
* include/std/mutex (call_once): Store closure in __once_functor
	as bound function wrapper might not be copyable.

From-SVN: r181128
 2011-11-07 22:26:15 +00:00
Jonathan Wakely
ff02a38bc6 re PR libstdc++/50982 (AIX libstdc++ GTHREADS incompatibility) 
PR libstdc++/50982
	* include/std/mutex (__once_proxy): Use void parameter list to
	work on implicit extern "C" systems.

From-SVN: r181072
 2011-11-07 07:54:06 +00:00
Jonathan Wakely
eed33268ff re PR libstdc++/49894 ([C++0x] Uniform initialization in constructor) 
PR libstdc++/49894
	PR bootstrap/50982
	* include/std/mutex (once_flag): Use NSDMI.

From-SVN: r181013
 2011-11-05 13:33:29 +00:00
Jonathan Wakely
b81e920eac re PR libstdc++/49894 ([C++0x] Uniform initialization in constructor) 
PR libstdc++/49894
	* include/std/mutex (__mutex_base,__recursive_mutex_base): Define new
	base classes to manage construction/destruction of native mutexes,
	using NSDMI when INIT macros are defined.
	(mutex,recursive_mutex,timed_mutex,recursive_timed_mutex): Derive from
	new base classes.
	* include/std/condition_variable (condition_variable): Use NSDMI when
	INIT macro is defined. Use noexcept.
	* src/condition_variable.cc (condition_variable): Explicitly-default
	constructor/destructor when using NSDMI. Use noexcept.
	(condition_variable_any): Likewise.

From-SVN: r180411
 2011-10-25 00:26:25 +01:00
Jonathan Wakely
3b2eeb43cf re PR libstdc++/50196 ([C++0x] std::thread not available under macos) 
PR libstdc++/50196
	* acinclude.m4 (GLIBCXX_HAS_GTHREADS): Don't depend on _POSIX_TIMEOUTS.
	* configure: Regenerate.
	* include/std/mutex (timed_mutex, recursive_timed_mutex): Define
	conditionally on GTHREADS_HAS_MUTEX_TIMEDLOCK.
	* testsuite/lib/libstdc++.exp (check_v3_target_gthreads_timed): Define.
	* testsuite/lib/dg-options.exp (dg-require-gthreads-timed): Define.
	* testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc:
	Use dg-require-gthreads-timed instead of dg-require-gthreads.
	* testsuite/30_threads/recursive_timed_mutex/native_handle/
	typesizes.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
	Likewise.
	* testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
	* testsuite/30_threads/timed_mutex/native_handle/typesizes.cc:
	Likewise.
	* testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/timed_mutex/requirements/standard_layout.cc:
	Likewise.
	* testsuite/30_threads/timed_mutex/requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/4.cc: Likewise.

From-SVN: r180329
 2011-10-22 22:31:24 +01:00
Paolo Carlini
2224b91ac5 mutex (timed_mutex, [...]): Update to use steady_clock instead of monotonic_clock. 
2011-07-21  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/mutex (timed_mutex, recursive_timed_mutex): Update
	to use steady_clock instead of monotonic_clock.
	* config/abi/pre/gnu.ver: Export steady_clock::now.

From-SVN: r176560
 2011-07-21 11:09:56 +00:00
Jonathan Wakely
4880236e3f re PR libstdc++/49668 ([C++0x] std::thread does not forward its args as rvalues) 
2011-07-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/49668
	* include/std/functional (__bind_simple): Define.
	* include/std/future (_Task_setter): Parameterize by type of result
	pointer instead of state object.
	(_S_task_setter): Type deduction helper.
	(_Task_state): Use _S_task_setter and __bind_simple.
	(_Deferred_state, _Async_state): Store call wrapper directly not as
	std::function. Use _S_task_setter and __bind_simple.
	(_S_make_deferred_state, _S_make_async_state): Type deduction helpers.
	(async): Use new functions and __bind_simple.
	* include/std/mutex (call_once): Use __bind_simple.
	* include/std/thread (thread): Likewise. Remove unused headers.
	* src/thread.cc: Add header.
	* testsuite/30_threads/async/49668.cc: New.
	* testsuite/30_threads/call_once/49668.cc: New.
	* testsuite/30_threads/thread/cons/49668.cc: New.
	* testsuite/30_threads/thread/cons/moveable.cc: Remove unused bool.

From-SVN: r176073
 2011-07-09 11:13:01 +01:00
Jonathan Wakely
e06745c110 mutex: Add doxygen comments. 
2011-05-26  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/mutex: Add doxygen comments.

From-SVN: r174244
 2011-05-26 00:49:11 +01:00
Paolo Carlini
7f0d79d514 thread: Use noexcept throughout per the FDIS. 
2011-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/thread: Use noexcept throughout per the FDIS.
	* include/std/mutex: Likewise.

From-SVN: r174202
 2011-05-25 14:32:06 +00:00
Benjamin Kosnik
12ffa22844 PR libstdc++/36104 part four 
2011-01-30  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/36104 part four
	* include/bits/c++config (_GLIBCXX_STD): Remove.
	(_GLIBCXX_STD_D, _GLIBCXX_PR): Now _GLIBCXX_STD_C.
	(_GLIBCXX_P): Now _GLIBCXX_STD_A.
	(_GLIBCXX_NAMESPACE_DEBUG, _GLIBCXX_NAMESPACE_PARALLEL,
	 _GLIBCXX_NAMESPACE_PROFILE, _GLIBCXX_NAMESPACE_VERSION): Remove.
	(_GLIBCXX_INLINE_DEBUG, _GLIBCXX_INLINE_PARALLEL,
	 _GLIBCXX_INLINE_PROFILE): Remove.
	(_GLIBCXX_BEGIN_NAMESPACE(X)): Remove.
	(_GLIBCXX_END_NAMESPACE): Remove.
	(_GLIBCXX_BEGIN_NESTED_NAMESPACE(X, Y)): Remove.
	(_GLIBCXX_END_NESTED_NAMESPACE): Remove.
	(_GLIBCXX_BEGIN_NAMESPACE_ALGO): Add.
	(_GLIBCXX_END_NAMESPACE_ALGO): Add.
	(_GLIBCXX_BEGIN_NAMESPACE_CONTAINER): Add.
	(_GLIBCXX_END_NAMESPACE_CONTAINER): Add.
	(_GLIBCXX_BEGIN_NAMESPACE_VERSION): Add.
	(_GLIBCXX_END_NAMESPACE_VERSION): Add.
	(_GLIBCXX_BEGIN_LDBL_NAMESPACE): To _GLIBCXX_BEGIN_NAMESPACE_LDBL.
	(_GLIBCXX_END_LDBL_NAMESPACE): To _GLIBCXX_END_NAMESPACE_LDBL.
	(_GLIBCXX_VISIBILITY_ATTR): Revert to _GLIBCXX_VISIBILITY.
	* include/*: Use new macros for namespace scope.
	* config/*: Same.
	* src/*: Same.

	* src/Makefile.am (sources): Remove debug_list.cc, add
	compatibility-debug_list-2.cc.
	(parallel_sources): Remove parallel_list.cc, add
	compatibility-parallel_list-2.cc.
	(compatibility-parallel_list-2.[o,lo]): New rule.
	* src/Makefile.in: Regenerate.
	* src/debug_list.cc: Remove.
	* src/parallel_list.cc: Remove.
	* src/compatibility-list-2.cc: New.
	* src/compatibility-debug_list-2.cc: New.
	* src/compatibility-parallel_list-2.cc: New.

	* doc/doxygen/user.cfg.in: Adjust macros.

	* testsuite/20_util/auto_ptr/assign_neg.cc: Adjust line numbers, macros.
	* testsuite/20_util/declval/requirements/1_neg.cc: Same.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Same.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Same.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Same.
	* testsuite/20_util/forward/c_neg.cc: Same.
	* testsuite/20_util/forward/f_neg.cc: Same.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Same.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Same.
	* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Same.
	* testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Same.
	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Same.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Same.
	* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Same.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_1_neg.cc: Same.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_2_neg.cc: Same.
	* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Same.
	* testsuite/23_containers/forward_list/capacity/1.cc: Same.
	* testsuite/23_containers/forward_list/requirements/dr438/
	assign_neg.cc: Same.
	* testsuite/23_containers/forward_list/requirements/dr438/
	constructor_1_neg.cc: Same.
	* testsuite/23_containers/forward_list/requirements/dr438/
	constructor_2_neg.cc: Same.
	* testsuite/23_containers/forward_list/requirements/dr438/
	insert_neg.cc: Same.
	* testsuite/23_containers/list/capacity/29134.cc: Same.
	* testsuite/23_containers/list/requirements/dr438/assign_neg.cc: Same.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_1_neg.cc: Same.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_2_neg.cc: Same.
	* testsuite/23_containers/list/requirements/dr438/insert_neg.cc: Same.
	* testsuite/23_containers/vector/bool/capacity/29134.cc: Same.
	* testsuite/23_containers/vector/bool/modifiers/insert/31370.cc: Same.
	* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Same.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_1_neg.cc: Same.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_2_neg.cc: Same.
	* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Same.
	* testsuite/25_algorithms/sort/35588.cc: Same.
	* testsuite/27_io/ios_base/cons/assign_neg.cc: Same.
	* testsuite/27_io/ios_base/cons/copy_neg.cc: Same.
	* testsuite/ext/profile/mutex_extensions_neg.cc: Same.
	* testsuite/ext/profile/profiler_algos.cc: Same.
	* testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Same.
	* testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Same.
	* testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Same.
	* testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Same.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.

From-SVN: r169421
 2011-01-30 22:39:36 +00:00
Benjamin Kosnik
f910786b98 *: Use headername alias to associate private includes to public includes. 
2010-11-18  Benjamin Kosnik  <bkoz@redhat.com>

	* config/*/*: Use headername alias to associate private includes
	to public includes.
	* include/*/*: Same.

	* scripts/run_doxygen: Update for doxygen 1.7.2.
	* doc/doxygen/user.cfg.in: Same.
	* doc/doxygen/TODO: Remove.

	* testsuite/*/std_c++0x_neg.cc: Adjust line number.

From-SVN: r168046
 2010-12-19 09:21:16 +00:00
Jonathan Wakely
9b2b801af5 mutex (try_lock, [...]): Fix. 
2010-12-04  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/mutex (try_lock, __try_lock_impl): Fix.
	(lock): Implement using __try_lock_impl.
	* testsuite/30_threads/try_lock/2.cc: Fix logic.
	* testsuite/30_threads/try_lock/4.cc: New.
	* testsuite/30_threads/lock/1.cc: New.
	* testsuite/30_threads/lock/2.cc: New.
	* testsuite/30_threads/lock/3.cc: New.
	* testsuite/30_threads/lock/4.cc: New.

From-SVN: r167452
 2010-12-04 02:37:46 +00:00
Jonathan Wakely
9916a9e47b re PR libstdc++/46455 (resource leaks due to missing destructors for mutexes and condvars) 
2010-11-18  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/46455
	* include/std/mutex: Define destructors for mutex types which use an
	init function.
	* include/ext/concurrence.h: Likewise.

From-SVN: r166917
 2010-11-18 18:56:29 +00:00
Paolo Carlini
53dc5044ed cinttypes: Remove, move contents to C++0x and TR1 headers. 
2010-11-02  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/tr1_impl/cinttypes: Remove, move contents to C++0x
	and TR1 headers.
	* include/tr1_impl/cstdlib: Likewise.
	* include/tr1_impl/cstdio: Likewise.
	* include/tr1_impl/cctype: Likewise.
	* include/tr1_impl/boost_sp_counted_base.h: Likewise.
	* include/tr1_impl/cmath: Likewise.
	* include/tr1_impl/cfenv: Likewise.
	* include/tr1_impl/utility: Likewise.
	* include/tr1_impl/complex: Likewise.
	* include/tr1_impl/cwchar: Likewise.
	* include/tr1_impl/type_traits: Likewise.
	* include/tr1_impl/cstdint: Likewise.
	* include/tr1_impl/regex: Likewise.
	* include/tr1_impl/array: Likewise.
	* include/tr1_impl/cwctype: Likewise.
	* include/Makefile.am: Adjust.
	* include/Makefile.in: Regenerate.
	* src/condition_variable.cc: Adjust; consistently use
	_GLIBCXX_BEGIN_NAMESPACE and _GLIBCXX_END_NAMESPACE.
	* src/mutex.cc: Likewise.
	* src/future.cc: Likewise.
	* src/atomic.cc: Likewise.
	* src/chrono.cc: Likewise.
	* src/thread.cc: Likewise.
	* include/std/tuple: Likewise.
	* include/std/utility: Likewise.
	* include/std/thread: Likewise.: Likewise.
	* include/std/type_traits: Likewise.
	* include/std/memory: Likewise.
	* include/std/future: Likewise.
	* include/std/ratio: Likewise.
	* include/std/chrono: Likewise.
	* include/std/condition_variable: Likewise.
	* include/std/mutex: Likewise.
	* include/std/functional: Likewise.
	* include/std/complex: Likewise.
	* include/std/typeindex: Likewise.
	* include/std/array: Likewise.
	* include/bits/regex_compiler.h: Likewise.
	* include/bits/regex_grep_matcher.tcc: Likewise.
	* include/bits/regex_grep_matcher.h: Likewise.
	* include/bits/regex_constants.h: Likewise.
	* include/bits/regex_cursor.h: Likewise.
	* include/bits/regex_nfa.tcc: Likewise.
	* include/bits/shared_ptr_base.h: Likewise.
	* include/bits/regex_nfa.h: Likewise.
	* include/bits/random.tcc: Likewise.
	* include/bits/regex.h: Likewise.
	* include/bits/random.h: Likewise.
	* include/bits/regex_error.h: Likewise.
	* include/c_global/cinttypes: Likewise.
	* include/c_global/cstdlib: Likewise.
	* include/c_global/cstdio: Likewise.
	* include/c_global/cctype: Likewise.
	* include/c_global/cmath: Likewise.
	* include/c_global/cfenv: Likewise.
	* include/c_global/cwchar: Likewise.
	* include/c_global/cstdint: Likewise.
	* include/c_global/cwctype: Likewise.
	* include/tr1/shared_ptr.h: Likewise.
	* include/tr1/cinttypes: Likewise.
	* include/tr1/cstdio: Likewise.
	* include/tr1/cfenv: Likewise.
	* include/tr1/utility: Likewise.
	* include/tr1/cwchar: Likewise.
	* include/tr1/type_traits: Likewise.
	* include/tr1/memory: Likewise.
	* include/tr1/cstdint: Likewise.
	* include/tr1/regex: Likewise.
	* include/tr1/cwctype: Likewise.
	* include/tr1/cstdlib: Likewise.
	* include/tr1/cctype: Likewise.
	* include/tr1/cmath: Likewise.
	* include/tr1/complex: Likewise.
	* include/tr1/array: Likewise.
	* include/c_compatibility/fenv.h: Likewise.
	* include/c_compatibility/stdint.h: Likewise.
	* include/c_compatibility/inttypes.h: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/43820.cc: Adjust
	dg-error line numbers.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
	* testsuite/20_util/make_unsigned/requirements/
	typedefs_neg.cc: Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/43820.cc: Likewise.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.

From-SVN: r166211
 2010-11-02 18:51:23 +00:00
Benjamin Kosnik
94a86be0dd libstdc++: N3126 draft support. 
* include/std/chrono: Extend constexpr application.
	* testsuite/util/testsuite_common_types.h
	(constexpr_default_constructible, constexpr_single_value_constructible)
	: Add comments about implied constraints.
	* testsuite/20_util/duration/cons/constexpr.cc: Activate all tests.
	* testsuite/20_util/time_point/cons/constexpr.cc: Same.
	* testsuite/20_util/time_point/requirements/constexpr_functions.cc:
	Same.
	* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Adjust line
	numbers.
	* testsuite/20_util/time_point_cast/constexpr.cc: New.

	* include/std/bitset: Use __SIZEOF_* macros to re-create original
	logic instead of slipshod application of
	std::numeric_limits<T>::max() macros.
	* testsuite/util/testsuite_common_types.h
	(constexpr_default_constructible): Modify.

	* include/std/chrono: Tested constexpr.
	* testsuite/20_util/duration_cast/constexpr.cc: New.
	* testsuite/20_util/time_point/cons/constexpr.cc: New.

	* testsuite/20_util/duration/cons/constexpr.cc: Add single_value tests.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust
	line numbers.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Same.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Same.
	* testsuite/20_util/time_point/cons/constexpr.cc: Add single_value
	tests.
	* testsuite/20_util/time_point/requirements/constexpr_functions.cc: Add.

	* testsuite/util/testsuite_common_types.h: Adjust init.

	* include/std/chrono (duration): Remove defaulted constructor,
	replace with mem-init list.
	* testsuite/20_util/duration/cons/constexpr.cc: Add single value.
	* testsuite/20_util/duration/requirements/constexpr_functions.cc:
	Add non-static member functions.

	* testsuite/20_util/default_delete/cons/constexpr.cc: New, xfail.
	* testsuite/20_util/enable_shared_from_this/cons/constexpr.cc: Same.
	* testsuite/20_util/shared_ptr/cons/constexpr.cc: Same.
	* testsuite/20_util/time_point/requirements/constexpr_functions.cc:
	Same.
	* testsuite/20_util/unique_ptr/cons/constexpr.cc: Same.
	* testsuite/20_util/weak_ptr/cons/constexpr.cc: Same.

	* include/std/bitset: Add constexpr as per N3126 draft.
	* testsuite/23_containers/bitset/cons/constexpr.cc: New.
	* testsuite/23_containers/bitset/requirements/constexpr_functions.cc:
	New.

	* testsuite/util/testsuite_common_types.h: Reset condition.

	* include/bits/random.h: Remove misleading comments.
	* include/bits/regex.h: Add constexpr.
	* testsuite/28_regex/05_constants/syntax_option_type.cc: Add tests.
	* testsuite/28_regex/08_basic_regex/requirements/constexpr_data.cc: New.

	PR libstdc++/46134
	* include/std/chrono: Use default constructor.
	* testsuite/util/testsuite_common_types.h
	(constexpr_default_constructible): Adjust condition.

	PR libstdc++/46133
	* include/std/complex: Adjust complex specialization default
	constructors for constexpr.
	* testsuite/26_numerics/complex/cons/constexpr.cc: Enable tests.

	* include/bits/random.h: Adjust for constexpr as per N3126 draft.
	* testsuite/26_numerics/random/discard_block_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/discard_block_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/independent_bits_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/mersenne_twister_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/mersenne_twister_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/shuffle_order_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/shuffle_order_engine/requirements/
	constexpr_functions.cc: New.
	* testsuite/26_numerics/random/subtract_with_carry_engine/requirements/
	constexpr_data.cc: New.
	* testsuite/26_numerics/random/subtract_with_carry_engine/requirements/
	constexpr_functions.cc: New.

	* include/bits/stream_iterator.h: Add constexpr as per N3126 draft.
	* include/bits/streambuf_iterator.h: Same.
	* include/std/complex: Same.
	* testsuite/24_iterators/istream_iterator/cons/constexpr.cc: New.
	* testsuite/24_iterators/istreambuf_iterator/cons/constexpr.cc: New.
	* testsuite/26_numerics/complex/cons/constexpr.cc: New.
	* testsuite/26_numerics/complex/requirements/constexpr_functions.cc:
	New.

	* include/bits/char_traits.h: Add constexpr as per N3126 draft.
	* testsuite/21_strings/char_traits/requirements/constexpr_functions.cc:
	New.

	* include/tr1_impl/array: Add constexpr as per N3126 draft.
	* testsuite/23_containers/array/requirements/
	constexpr_functions.cc: New.

	* include/bits/shared_ptr.h: Revert changes.
	* include/bits/unique_ptr.h: Same.

	* include/std/chrono: Adjust.
	* include/tr1_impl/type_traits: Same.

	* testsuite/util/testsuite_common_types.h: Add test functors.
	* testsuite/20_util/duration/cons/constexpr.cc: New.
	* testsuite/20_util/duration/requirements/constexpr_functions.cc: Same.
	* testsuite/20_util/pair/cons/constexpr.cc: Same.
	* testsuite/20_util/ratio/requirements/constexpr_data.cc: Same.
	* testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc: Same.
	* testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc: Same.
	* testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc: Same.
	* testsuite/30_threads/call_once/constexpr.cc: Same.
	* testsuite/30_threads/mutex/cons/constexpr.cc: Same.
	* testsuite/30_threads/once_flag/cons/constexpr.cc: Same.
	* testsuite/tr1/4_metaprogramming/integral_constant/requirements/
	constexpr_data.cc: Same.

	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust line numbers.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc: Same.

	* include/bits/allocator.h: Add constexpr as per N3126 draft.
	* include/bits/ios_base.h: Same.
	* include/bits/shared_ptr.h: Same.
	* include/bits/unique_ptr.h: Same.
	* include/bits/stl_iterator.h: Same.
	* include/bits/stl_pair.h: Same.
	* include/std/tuple: Same.
	* include/tr1_impl/type_traits: Same.
	* include/std/chrono: Same.
	* include/std/ratio: Same.
	* include/std/mutex: Same.
	* src/mutex.cc: Same.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Same.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Same.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Same.
	* testsuite/27_io/ios_base/cons/assign_neg.cc: Same.
	* testsuite/27_io/ios_base/cons/copy_neg.cc: Same.

	* doc/doxygen/user.cfg.in: Replace _GLIBCXX_USE_CONSTEXPR,
	_GLIBCXX_CONSTEXPR for doxygen generation.

	* src/limits.cc: Undef.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: Adjust.
	* testsuite/29_atomics/atomic_address/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.c: Same.
	* testsuite/18_support/numeric_limits/constexpr.cc: To...
	* testsuite/18_support/numeric_limits/requirements/
	constexpr_data.cc, constexpr_functions.cc: ...this

	* testsuite/util/testsuite_common_types.h
	(constexpr_single_value_constructible): Add.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: Adjust name.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/constexpr.cc: New.
	* testsuite/18_support/numeric_limits/constexpr.cc: New.

	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust line numbers.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc: Same.
	* testsuite/29_atomics/atomic_integral/operators/increment_neg.cc: Same.

	* include/bits/c++config (_GLIBCXX_CONSTEXPR): Add.
	(_GLIBCXX_USE_CONSTEXPR): Add.
	* include/std/limits: Use it.
	* src/limits.cc: Adjust.
	* testsuite/ext/profile/mutex_extensions.cc: Change line number.

	* include/bits/atomic_0.h: Rework for N3126 draft, add constexpr.
	* include/bits/atomic_2.h: Same.
	* include/bits/atomic_base.h: Same.
	* include/std/atomic: Same.
	* src/atomic.cc: Same.
	* include/bits/atomicfwd_c.h: Remove.
	* include/bits/atomicfwd_cxx.h: Remove.
	* include/c_compatibility/stdatomic.h: Remove.
	* include/Makefile.am: Remove atomicfwd_c.h, atomicfwd_cxx.h,
	stdatomic.h.
	* include/Makefile.in: Regenerate.
	* doc/xml/manual/using.xml: Update list of header files for changes.
	* testsuite/util/testsuite_common_types.h
	(constexpr_constructible): Add.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: New.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: New.
	* testsuite/17_intro/headers/c++200x/stdc++.cc: Modify.
	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_flag/cons/1.cc: Same.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/headers/atomic/macros.cc: Same.
	* testsuite/29_atomics/headers/atomic/types_std_c++0x.cc: Same.
	* testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc: Same.
	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.c: Remove.
	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.c: Same.
	* testsuite/29_atomics/atomic_flag/clear/1.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/debug_mode.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/functions.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/macros.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/types.c: Same.

	* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.16.

From-SVN: r166171
 2010-11-01 22:35:28 -04:00
Jonathan Wakely
1b3fad8156 re PR libstdc++/45893 ([C++0x] [DR 817] Finish updating std::bind to rvalue refs) 
2010-10-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/45893
	* include/std/functional (bind): Implement DR 817 and add support
	for volatile-qualified call wrappers.
	* include/std/mutex (call_once): Implement DR 891.
	* include/std/thread (thread::thread): Implement DR 929.
	* include/std/future: Optimise use of std::bind.
	* testsuite/20_util/bind/cv_quals.cc: Test volatile-qualification.
	* testsuite/20_util/bind/move.cc: New.

From-SVN: r165144
 2010-10-08 01:44:12 +01:00
Paolo Carlini
8fc810787b c++config (std::size_t, [...]): Provide typedefs. 
2010-06-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/c++config (std::size_t, std::ptrdiff_t,
        std::nullptr_t): Provide typedefs.
	* include/c_std/cstddef: Don't provide std::size_t and
	std::ptrdiff_t here.
	* include/c_global/cstddef: Likewise.
	* src/condition_variable.cc: Don't include <cstddef>,
	don't use NULL, use std::size_t and std::ptrdiff_t.
	* src/mt_allocator.cc: Likewise.
	* src/localename.cc: Likewise.
	* src/chrono.cc: Likewise.
	* src/thread.cc: Likewise.
	* include/debug/formatter.h: Likewise.
	* include/debug/functions.h: Likewise.
	* include/std/valarray: Likewise.
	* include/std/thread: Likewise.
	* include/std/type_traits: Likewise.
	* include/std/atomic: Likewise.
	* include/std/iterator: Likewise.
	* include/std/bitset: Likewise.
	* include/std/fstream: Likewise.
	* include/std/mutex: Likewise.
	* include/c_std/cstdlib: Likewise.
	* include/c_std/cstdio: Likewise.
	* include/c_std/ctime: Likewise.
	* include/c_std/cwchar: Likewise.
	* include/c_std/cstring: Likewise.
	* include/parallel/multiway_merge.h: Likewise.
	* include/parallel/multiseq_selection.h: Likewise.
	* include/parallel/base.h: Likewise.
	* include/parallel/basic_iterator.h: Likewise.
	* include/parallel/multiway_mergesort.h
	* include/parallel/partition.h: Likewise.
	* include/ext/string_conversions.h: Likewise.
	* include/ext/pb_ds/assoc_container.hpp: Likewise.
	* include/ext/pb_ds/detail/resize_policy/sample_size_policy.hpp:
	Likewise.
	* include/ext/pb_ds/detail/resize_policy/
	hash_prime_size_policy_imp.hpp: Likewise.
	* include/ext/pb_ds/detail/resize_policy/
	sample_resize_policy.hpp: Likewise.
	* include/ext/pb_ds/detail/resize_policy/
	sample_resize_trigger.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	erase_store_hash_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/d: Likewise.etail/cc_hash_table_map_/
	insert_no_store_hash_fn_imps.hpp
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	cmp_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	insert_store_hash_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	info_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	entry_list_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	trace_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	cc_ht_map_.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	resize_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	constructor_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	erase_no_store_hash_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/unordered_iterator/
	iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/unordered_iterator/
	const_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/unordered_iterator/
	point_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/unordered_iterator/
	const_point_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/r_erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/child_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/update_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/
	insert_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/
	const_child_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/split_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/rotate_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/trace_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/node_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/internal_node.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/point_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	r_erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	rotate_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	node_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	point_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	gp_ht_map_.hpp: Likewise.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	resize_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	standard_policies.hpp: Likewise.
	* include/ext/pb_ds/detail/tree_policy/
	sample_tree_node_update.hpp: Likewise.
	* include/ext/pb_ds/detail/basic_tree_policy/
	null_node_metadata.hpp: Likewise.
	* include/ext/pb_ds/detail/binary_heap_/const_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/binary_heap_/
	const_point_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/binary_heap_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/trie_policy/
	sample_trie_node_update.hpp: Likewise.
	* include/ext/pb_ds/detail/trie_policy/
	sample_trie_e_access_traits.hpp: Likewise.
	* include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pairing_heap_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pairing_heap_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pairing_heap_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_policy/
	counter_lu_metadata.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	trace_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	null_metadata.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	const_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	const_point_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/
	iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/hash_fn/sample_probe_fn.hpp: Likewise.
	* include/ext/pb_ds/detail/hash_fn/
	sample_ranged_probe_fn.hpp: Likewise.
	* include/ext/pb_ds/detail/hash_fn/sample_range_hashing.hpp: Likewise.
	* include/ext/pb_ds/detail/hash_fn/
	sample_ranged_hash_fn.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	trace_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	constructor_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	info_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rc_binomial_heap_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rc_binomial_heap_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rc_binomial_heap_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/info_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/list_update_policy.hpp: Likewise.
	* include/ext/pb_ds/exception.hpp: Likewise.
	* include/ext/pb_ds/tree_policy.hpp: Likewise.
	* include/ext/pb_ds/tag_and_trait.hpp: Likewise.
	* include/ext/pb_ds/hash_policy.hpp: Likewise.
	* include/ext/pb_ds/trie_policy.hpp: Likewise.
	* include/ext/pb_ds/priority_queue.hpp: Likewise.
	* include/ext/throw_allocator.h: Likewis: Likewise.e.
	* include/ext/bitmap_allocator.h
	* include/ext/rc_string_base.h: Likewise.
	* include/ext/new_allocator.h: Likewise.
	* include/ext/codecvt_specializations.h: Likewise.
	* include/ext/functional: Likewise.: Likewise.
	* include/ext/array_allocator.h: Likewise.
	* include/ext/mt_allocator.h: Likewise.
	* include/ext/sso_string_base.h: Likewise.
	* include/profile/impl/profiler_trace.h: Likewise.
	* include/profile/impl/profiler_node.h: Likewise.
	* include/bits/stl_algobase.h: Likewise.
	* include/bits/functional_hash.h: Likewise.
	* include/bits/locale_facets.tcc: Likewise.
	* include/bits/locale_facets.h: Likewise.
	* include/bits/stl_iterator_base_types.h: Likewise.
	* include/bits/move.h: Likewise.
	* include/bits/boost_concept_check.h: Likewise.
	* include/bits/basic_string.tcc: Likewise.
	* include/bits/locale_facets_nonio.tcc: Likewise.
	* include/bits/fstream.tcc: Likewise.
	* include/bits/locale_facets_nonio.h: Likewise.
	* include/c_global/cstdlib: Likewise.
	* include/c_global/cstdio: Likewise.
	* include/c_global/ctime: Likewise.
	* include/c_global/cwchar: Likewise.
	* include/c_global/cstring
	* include/tr1/type_traits: Likewise.
	* include/backward/hash_fun.h: Likewise.
	* libsupc++/new: Likewise.
	* libsupc++/initializer_list: Likewise.
	* testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
	* testsuite/27_io/basic_iostream/cons/2020.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetn/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetn/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/overflow/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/overflow/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetc/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputn/wchar_t/1057.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputn/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputn/char/1057.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputn/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputc/wchar_t/1057.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputc/char/1057.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/5268.cc: Likewise.
	* testsuite/27_io/objects/char/9661-1.cc: Likewise.
	* testsuite/27_io/objects/char/5268.cc: Likewise.
	* testsuite/27_io/objects/char/10.cc: Likewise.
	* testsuite/27_io/basic_ios/copyfmt/char/1.cc: Likewise.
	* testsuite/27_io/basic_ios/copyfmt/char/2.cc: Likewise.
	* testsuite/27_io/basic_ios/exceptions/char/1.cc: Likewise.
	* testsuite/27_io/basic_ios/locales/char/1.cc: Likewise.
	* testsuite/27_io/basic_ios/clear/char/1.cc: Likewise.
	* testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/sputc/wchar_t/1057.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/sputc/char/1057.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/sputn/wchar_t/1057.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/sputn/char/1057.cc: Likewise.
	* testsuite/27_io/basic_istream/get/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/get/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/ignore/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/ignore/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/peek/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/peek/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/getline/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/getline/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_other/wchar_t/
	exceptions_null.cc
	* testsuite/27_io/basic_istream/extractors_other/wchar_t/
	1.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_other/char/
	exceptions_null.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_other/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/cons/3.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_arithmetic/
	wchar_t/01.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_arithmetic/
	char/01.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	wchar_t/2.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	wchar_t/3.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	char/2.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	char/3.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	char/9826.cc: Likewise.
	* testsuite/27_io/basic_istream/read/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/read/char/1.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
	exceptions_null.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
	1.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/char/
	exceptions_null.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/char/1.cc: Likewise.
	* testsuite/27_io/basic_ostream/cons/2020.cc: Likewise.
	* testsuite/27_io/basic_ostream/sentry/pod/1.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_character/
	wchar_t/8.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_character/
	char/8.cc: Likewise.
	* testsuite/27_io/basic_filebuf/setbuf/char/1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/sputc/char/1057.cc: Likewise.
	* testsuite/27_io/basic_filebuf/open/char/1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/open/char/2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/wchar_t/12790-3.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/char/1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/char/2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/char/12790-3.cc: Likewise.
	* testsuite/27_io/basic_filebuf/sputn/char/1057.cc: Likewise.
	* testsuite/24_iterators/ostreambuf_iterator/2.cc: Likewise.
	* testsuite/18_support/bad_exception/23591_thread-1.c
	* testsuite/18_support/new_delete_placement.cc: Likewise.
	* testsuite/18_support/pthread_guard.cc: Likewise.
	* testsuite/21_strings/basic_string/operations/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/operations/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/pthread4.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/5.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/5.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/thread/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/thread/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/
	assign_neg.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/
	copy_neg.cc: Likewise.
	* testsuite/ext/mt_allocator/22309_thread.cc: Likewise.
	* testsuite/ext/slist/23781.cc: Likewise.
	* testsuite/ext/rope/pthread7-rope.cc: Likewise.
	* testsuite/ext/stdio_filebuf/char/10063-2.cc: Likewise.
	* testsuite/22_locale/ctype/is/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/ctype/is/char/1.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/12439_1.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/12439_3.cc: Likewise.
	* testsuite/22_locale/locale/cons/2.cc: Likewise.
	* testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
	* testsuite/22_locale/locale/cons/29217.cc: Likewise.
	* testsuite/22_locale/locale/global_locale_objects/14071.cc: Likewise.
	* testsuite/22_locale/locale/global_locale_objects/2.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/
	requirements/iterator_null_neg.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/
	requirements/iterator_null_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_address/cons/single_value.cc: Likewise.
	* testsuite/29_atomics/atomic_address/cons/aggregate.cc: Likewise.
	* testsuite/23_containers/multimap/23781.cc: Likewise.
	* testsuite/23_containers/set/23781.cc: Likewise.
	* testsuite/23_containers/multiset/23781.cc: Likewise.
	* testsuite/23_containers/list/pthread1.cc: Likewise.
	* testsuite/23_containers/list/23781.cc: Likewise.
	* testsuite/23_containers/map/pthread6.cc: Likewise.
	* testsuite/23_containers/map/23781.cc: Likewise.
	* testsuite/util/regression/rand/priority_queue/
	rand_regression_test.hpp: Likewise.
	* testsuite/util/regression/rand/priority_queue/
	container_rand_regression_test.tcc: Likewise.
	* testsuite/util/regression/rand/assoc/
	rand_regression_test.hpp: Likewise.
	* testsuite/util/regression/rand/assoc/
	container_rand_regression_test.tcc: Likewise.
	* testsuite/util/testsuite_hooks.cc: Likewise.
	* testsuite/util/testsuite_io.h: Likewise.
	* testsuite/util/testsuite_iterators.h: Likewise.
	* testsuite/util/replacement_memory_operators.h: Likewise.
	* testsuite/util/testsuite_allocator.h: Likewise.
	* testsuite/util/testsuite_performance.h: Likewise.

From-SVN: r160231
 2010-06-03 19:15:56 +00:00
Jonathan Wakely
ac4983563d mutex (lock_guard::lock_guard): Do not lock mutex when adopt_lock_t constructor is used. 
2010-03-02  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/mutex (lock_guard::lock_guard): Do not lock mutex when
	adopt_lock_t constructor is used.
	* testsuite/30_threads/lock_guard/cons/1.cc: New.

From-SVN: r157180
 2010-03-02 23:00:21 +00:00
Paolo Carlini
ab65a4c7bd hashtable.h: Fold in include/tr1_impl/hashtable.h contents. 
2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/tr1/hashtable.h: Fold in include/tr1_impl/hashtable.h
	contents.
	* include/tr1_impl/hashtable.h: Remove.
	* include/tr1_impl/hashtable_policy.h: Move and rename...
	* include/tr1/hashtable_policy.h: ... here.
	* include/tr1_impl/unordered_map: Move and rename...
	* include/tr1/unordered_map.h: ... here.
	* include/tr1_impl/unordered_set: Move and rename...
	* include/tr1/unordered_set.h: ... here.
	* include/tr1_impl/unordered_map: Move and rename...
	* include/tr1/unordered_map.h: ... here.
	* include/tr1/unordered_map: Adjust.
	* include/tr1/unordered_set: Likewise.
	* include/Makefile.am: Adjust.
	* include/Makefile.in: Regenerate.

	* include/std/c++0x_warning.h: Move...
	* include/bits/c++0x_warning.h: ... here.
	* include/debug/unordered_map: Adjust.
	* include/debug/unordered_set: Likewise.
	* include/std/tuple: Likewise.
	* include/std/system_error: Likewise.
	* include/std/forward_list: Likewise.
	* include/std/thread: Likewise.
	* include/std/type_traits: Likewise.
	* include/std/future: Likewise.
	* include/std/regex: Likewise.
	* include/std/atomic: Likewise.
	* include/std/ratio: Likewise.
	* include/std/random: Likewise.
	* include/std/unordered_map: Likewise.
	* include/std/chrono: Likewise.: Likewise.
	* include/std/condition_variable: Likewise.
	* include/std/mutex: Likewise.
	* include/std/unordered_set: Likewise.
	* include/std/array: Likewise.
	* include/profile/unordered_map: Likewise.
	* include/profile/unordered_set: Likewise.
	* include/c_global/cinttypes: Likewise.
	* include/c_global/ctgmath: Likewise.
	* include/c_global/cfenv: Likewise.
	* include/c_global/cstdint: Likewise.
	* include/c_global/cstdbool: Likewise.
	* include/c_global/ccomplex: Likewise.

	* include/bits/shared_ptr.h: Do not include <bits/c++0x_warning.h>
	at all, the file is not meant to be included by the users.
	* include/bits/functional_hash.h: Likewise.
	* include/bits/unique_ptr.h: Likewise.
	* include/bits/forward_list.h: Likewise.

	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust dg-*
	line numbers.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/dr438/
	assign_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/dr438/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Likewise.

From-SVN: r156667
 2010-02-10 19:14:33 +00:00
Jonathan Wakely
d90d97ff9c re PR libstdc++/24803 ([c++0x] reference_wrapper and pointers to member functions) 
2010-01-12  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/24803
	PR libstdc++/35569
	PR libstdc++/42593
	* include/std/functional (bind): Forward rvalues and detect correct
	result type of bound function object.
	* include/std/mutex (call_once): Specify bind result type.
	* testsuite/20_util/reference_wrapper/invoke.cc: Remove invalid tests.
	* testsuite/20_util/reference_wrapper/24803.cc: Remove invalid tests
	and enable FIXME tests.
	* testsuite/20_util/bind/35569.cc: New.
	* testsuite/20_util/bind/ref2.cc: New.
	* testsuite/20_util/bind/38889.cc: New.
	* testsuite/20_util/bind/ref_neg.cc: New.
	* testsuite/20_util/bind/42593.cc: New.

From-SVN: r155826
 2010-01-12 00:53:30 +00:00
Jonathan Wakely
6be8006d35 mutex (call_once(once_flag&, _Callable, _Args&&...)): Explicitly qualify with std:: bind calls. 
2009-12-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/mutex (call_once(once_flag&, _Callable, _Args&&...)):
	Explicitly qualify with std:: bind calls.

From-SVN: r155397
 2009-12-22 12:45:12 +00:00
Benjamin Kosnik
d29d4507b2 functional (function): Use explicit operator bool. 
2009-05-20  Benjamin Kosnik  <bkoz@redhat.com>

	* include/tr1_impl/functional (function): Use explicit operator bool.
	* include/bits/shared_ptr.h (__shared_ptr): Same.
	* include/bits/unique_ptr.h (unique_ptr): Same.
	* include/std/mutex (unique_lock): Same.
	* include/std/system_error (error_code): Same.
	(error_condition): Same.
	* include/std/ostream (sentry): Same.
	* include/std/istream (sentry): Same.
	* testsuite/19_diagnostics/error_condition/operators/bool.cc: Adjust.
	* testsuite/19_diagnostics/error_condition/operators/bool_neg.cc: Same.
	* testsuite/19_diagnostics/error_code/operators/bool.cc: Same.
	* testsuite/19_diagnostics/error_code/operators/bool_neg.cc: Same.
	* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Same.
	* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Same.
	* testsuite/20_util/shared_ptr/observers/bool_conv.cc: Same.

From-SVN: r147756
 2009-05-21 01:12:00 +00:00
Jonathan Wakely
ff74fd1325 stl_pair.h (swap): Do not swap rvalues. 
2009-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/bits/stl_pair.h (swap): Do not swap rvalues.
	* include/bits/stl_deque.h (swap): Likewise.
	* include/bits/stl_list.h (swap): Likewise.
	* include/bits/stl_vector.h (swap): Likewise.
	* include/bits/stl_bvector.h (swap): Likewise.
	* include/bits/stl_queue.h (swap): Likewise.
	* include/bits/stl_stack.h (swap): Likewise.
	* include/bits/stl_tree.h (swap): Likewise.
	* include/bits/stl_map.h (swap): Likewise.
	* include/bits/stl_multimap.h (swap): Likewise.
	* include/bits/stl_set.h (swap): Likewise.
	* include/bits/stl_multiset.h (swap): Likewise.
	* include/bits/forward_list.h (swap): Likewise.
	* include/bits/unique_ptr.h (swap): Likewise.
	* include/debug/deque (swap): Likewise.
	* include/debug/list (swap): Likewise.
	* include/debug/vector (swap): Likewise.
	* include/debug/map.h (swap): Likewise.
	* include/debug/multimap.h (swap): Likewise.
	* include/debug/set.h (swap): Likewise.
	* include/debug/multiset.h (swap): Likewise.
	* include/debug/unordered_map (swap): Likewise.
	* include/debug/unordered_set (swap): Likewise.
	* include/ext/vstring.h (swap): Likewise.
	* include/tr1_impl/unordered_map (swap): Likewise.
	* include/tr1_impl/hashtable (swap): Likewise.
	* include/tr1_impl/unordered_set (swap): Likewise.
	* include/std/tuple (swap): Likewise.
	* include/std/mutex (swap): Likewise.
	* include/std/thread (swap): Likewise.
	(operator<<): Only output to lvalue streams.
	* testsuite/20_util/shared_ptr/modifiers/swap_rvalue.cc: Remove.
	* testsuite/23_containers/headers/forward_list/synopsis.cc: Adjust.
	* testsuite/23_containers/deque/requirements/dr438/
	assign_neg.cc: Adjust line numbers.
	* 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/deque/requirements/dr438/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/list/requirements/dr438/
	assign_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.
	* testsuite/23_containers/list/requirements/dr438/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	assign_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/vector/requirements/dr438/
	insert_neg.cc: Likewise.
	* testsuite/30_threads/thread/swap/1.cc: Swap with lvalue and also
	test non-member swap.
	* testsuite/30_threads/thread/swap/2.cc: Remove.

From-SVN: r147678
 2009-05-18 23:15:56 +01:00
Jonathan Wakely
5c64575096 mutex: Move std::lock_error to ... 
2009-05-13  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/mutex: Move std::lock_error to ...
	* src/compatibility.cc: Here.
	* src/mutex.cc: Likewise.
	* testsuite/30_threads/headers/mutex/types_std_c++0x.cc: Add checks
	for lock types and remove std::lock_error check.

From-SVN: r147609
 2009-05-16 11:09:02 +01:00
Jonathan Wakely
efdb734755 re PR libstdc++/39909 (non-TLS version of std::call_once causes terminate) 
2009-05-05  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/39909
	* include/std/mutex (__get_once_functor_lock, __get_once_mutex,
	__set_once_functor_lock_ptr): Replace global lock object with local
	locks on global mutex.
	* src/mutex.cc (__get_once_functor_lock, __get_once_mutex,
	__set_once_functor_lock_ptr): Likewise, keeping old function to
	preserve ABI.
	(__once_proxy): Use pointer to local lock if set, global lock
	otherwise.
	* config/abi/pre/gnu.ver: Add new symbols to new ABI version.
	* testsuite/util/testsuite_abi.cc: Add GLIBCX_3.4.12 version.
	* testsuite/30_threads/call_once/39909.cc: New.

From-SVN: r147137
 2009-05-05 22:32:38 +01:00
Paolo Carlini
cca36d72b9 2009-04-26 Paolo Carlini <paolo.carlini@oracle.com> 
Revert the last commit.

From-SVN: r146796
 2009-04-26 10:12:08 +00:00
Jonathan Wakely
afdb7762cb mutex (__get_once_functor_lock, [...]): Replace global lock object with local locks on global mutex. 
2009-04-25  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/mutex (__get_once_functor_lock, __get_once_mutex):
	Replace global lock object with local locks on global mutex.
	* src/mutex.cc: Likewise.
	* config/abi/pre/gnu.ver: Adjust.
	* testsuite/30_threads/call_once/call_once2.cc: New.

From-SVN: r146785
 2009-04-25 21:14:27 +01:00