OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
148,243 Commits 63 Branches 184 Tags 3.1 GiB
739d93391d
Commit Graph

325 Commits

Author SHA1 Message Date
Jonathan Wakely
10491e4c04 libstdc++/51960 move-construction for raw_storage_iterator 
PR libstdc++/51960
	* doc/xml/manual/intro.xml: Document DR 2127 change.
	* doc/html/*: Regenerate.
	* include/bits/stl_raw_storage_iter.h (operator=(_Tp&&)): Add.
	(operator++(), operator++(int)): Use injected class name.
	* testsuite/20_util/raw_storage_iterator/dr2127.cc: New test.

From-SVN: r239781
 2016-08-26 14:11:29 +01:00
Jonathan Wakely
86bbf15b6b Add new std::basic_string constructor (LWG 2583) 
* config/abi/pre/gnu.ver (GLIBCXX_3.4, GLIBCXX_3.4.21): Use more
	precise patterns for basic_string constructors.
	(GLIBCXX_3.4.23): Export new constructors.
	* doc/xml/manual/intro.xml: Document LWG 2583 status.
	* doc/html/*: Regenerate.
	* include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI]
	(basic_string(const basic_string&, size_type, const Alloc&)): Add
	new constructor for LWG 2583.
	(basic_string(const basic_string&, size_type, size_type)): Remove
	default argument.
	[!_GLIBCXX_USE_CXX11_ABI]: Likewise.
	* include/bits/basic_string.tcc [!_GLIBCXX_USE_CXX11_ABI]: Define it.
	* testsuite/21_strings/basic_string/cons/char/8.cc: New test.
	* testsuite/21_strings/basic_string/cons/wchar_t/8.cc: New test.

From-SVN: r239773
 2016-08-26 11:41:37 +01:00
Jonathan Wakely
5d1c6b3e76 Remove reference to -pthreads option in libstdc++ manual 
* doc/xml/manual/using.xml: Remove reference to -pthreads option.
	* doc/html/*: Regenerate.

From-SVN: r239693
 2016-08-23 11:13:36 +01:00
Jonathan Wakely
94f54d47ca Add noexcept to std::function swap 
PR libstdc++/77322
	* doc/xml/manual/intro.xml: Document DR 2062 change.
	* include/std/functional (function::swap): Add noexcept.
	(swap(function<Res(Args...)&, function<Res(Args...)&)): Likewise.
	* testsuite/20_util/function/77322.cc: New test.

From-SVN: r239662
 2016-08-22 17:47:34 +01:00
Jonathan Wakely
e6ee5bfd68 Define std::not_fn for C++17 
* doc/xml/manual/status_cxx2017.xml: Update status of not_fn.
	* doc/html/*: Regenerate.
	* include/experimental/functional (_Not_fn, not_fn): Match C++17
	semantics.
	* include/std/functional (_Not_fn, not_fn): Define for C++17.
	* testsuite/20_util/not_fn/1.cc: New.
	* testsuite/experimental/functional/not_fn.cc: Test abstract class.
	Remove test for volatile-qualified wrapper.

From-SVN: r239623
 2016-08-19 16:42:34 +01:00
Jonathan Wakely
387edf83a0 Define std::atomic<T>::is_always_lock_free for C++17 
* include/std/atomic (atomic::is_always_lock_free): Define.
	* testsuite/29_atomics/atomic/60695.cc: Adjust dg-error lineno.
	* testsuite/29_atomics/atomic/is_always_lock_free.cc: New.
	* testsuite/29_atomics/atomic_integral/is_always_lock_free.cc: New.
	* doc/xml/manual/status_cxx2017.xml: Update status.
	* doc/html/*: Regenerate.

From-SVN: r239622
 2016-08-19 16:42:27 +01:00
Jonathan Wakely
1f4ed04ed8 Update C++17 library status table 
* doc/xml/manual/status_cxx2017.xml: Update status of make_from_tuple
	and variant.
	* doc/html/*: Regenerate.

From-SVN: r239608
 2016-08-19 09:16:13 +01:00
Jonathan Wakely
0b224dcf60 Expand libstdc++ docs on testing 
* doc/xml/manual/test.xml (test.run.permutations): Expand section.
	(test.new_tests): Rewrite section.
	(tests.dg.directives): New section.
	* doc/html/*: Regenerate.

From-SVN: r239574
 2016-08-18 14:47:42 +01:00
Jonathan Wakely
b56d48ef86 Improve documentation of libstdc++ test targets 
* doc/xml/manual/test.xml: Improve documentation of test targets.
	Document new-abi-baseline, check-debug, and check-parallel targets.

From-SVN: r239573
 2016-08-18 14:47:37 +01:00
Jonathan Wakely
409d55557b Document libstdc++.so versioning in manual 
* doc/xml/manual/build_hacking.xml: New section on shared library
	versioning.

From-SVN: r239572
 2016-08-18 14:47:33 +01:00
Jonathan Wakely
a8107a983f Improve markup in libstdc++ manual 
* doc/xml/manual/build_hacking.xml: Improve markup.
	* doc/xml/manual/test.xml: Likewise. Change section title from "Test"
	to "Testing".
	* doc/xml/faq.xml: Change link text to "Testing".

From-SVN: r239571
 2016-08-18 14:47:28 +01:00
Jonathan Wakely
caee9cdee7 Update C++17 library status table 
* doc/xml/manual/status_cxx2017.xml: Update status table.
	* doc/html/manual/status.html: Regenerate.

From-SVN: r239209
 2016-08-06 13:45:58 +01:00
Jonathan Wakely
3e9f67e6a2 Add std::apply for C++17 
* doc/xml/manual/status_cxx2017.xml: Add missing LFTSv2 features.
	* doc/html/manual/status.html: Regenerate.
	* include/Makefile.am: Add new header.
	* include/Makefile.in: Regenerate.
	* include/bits/invoke.h: New header.
	(__invoke): Make constexpr. Add && to types in exception specification.
	* include/experimental/tuple (apply, __apply_impl): Fix non-reserved
	names. Include <bits/invoke.h> and use std::__invoke.
	* include/std/functional (__invfwd, __invoke_impl, __invoke): Move to
	new header.
	(invoke): Add && to types in exception specification.
	* include/std/tuple (apply, __apply_impl): Define for C++17.
	* testsuite/20_util/tuple/apply/1.cc: New test.
	* testsuite/20_util/tuple/element_access/get_neg.cc: Adjust dg-error
	lineno.

From-SVN: r239183
 2016-08-06 01:06:02 +01:00
Jonathan Wakely
a0b1bf2181 Correct status of __cpp_lib_enable_shared_from_this 
* doc/xml/manual/status_cxx2017.xml: Correct shared_from_this status.
	* doc/html/manual/status.html: Regenerate.

From-SVN: r239171
 2016-08-05 14:57:30 +01:00
Jonathan Wakely
5f6acdfb0b Implement C++17 rounding functions for std::chrono (P0092R1) 
* include/std/chrono (floor, ceil, round, abs): New for C++17.
	* testsuite/20_util/duration_cast/rounding.cc: New test.
	* testsuite/20_util/time_point_cast/rounding.cc: New test.
	* doc/xml/manual/status_cxx2017.xml: Update status table.
	* doc/html/manual/status.html: Regenerate.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust
	dg-error lineno.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
	* testsuite/20_util/duration/literals/range.cc: Likewise.

From-SVN: r239170
 2016-08-05 14:52:59 +01:00
Jonathan Wakely
42183d034d Define std::is_callable and std::is_nothrow_callable 
* doc/xml/manual/status_cxx2017.xml: Update status table.
	* include/std/functional (__inv_unwrap): Move to <type_traits>.
	(__invoke_impl): Remove exception specifications.
	(__invoke, invoke): Add exception specifications using
	__is_nothrow_callable.
	* include/std/type_traits (__inv_unwrap): Move from <functional>.
	(__is_callable_impl, __call_is_nt, __call_is_nothrow): New helpers.
	(__is_callable, __is_nothrow_callable): New traits.
	(is_callable, is_callable_v): New C++17 traits.
	(is_nothrow_callable, is_nothrow_callable_v): Likewise.
	* testsuite/20_util/is_callable/requirements/
	explicit_instantiation.cc: New test.
	* testsuite/20_util/is_callable/requirements/
	explicit_instantiation_ext.cc: New test.
	* testsuite/20_util/is_callable/requirements/typedefs.cc: New test.
	* testsuite/20_util/is_callable/requirements/typedefs_ext.cc: New
	test.
	* testsuite/20_util/is_callable/value.cc: New test.
	* testsuite/20_util/is_callable/value_ext.cc: New test.
	* testsuite/20_util/is_nothrow_callable/requirements/
	explicit_instantiation.cc: New test.
	* testsuite/20_util/is_nothrow_callable/requirements/
	explicit_instantiation_ext.cc: New test.
	* testsuite/20_util/is_nothrow_callable/requirements/typedefs.cc:
	New test.
	* testsuite/20_util/is_nothrow_callable/requirements/typedefs_ext.cc:
	New test.
	* testsuite/20_util/is_nothrow_callable/value.cc: New test.
	* testsuite/20_util/is_nothrow_callable/value_ext.cc: New test.

From-SVN: r239145
 2016-08-04 19:02:56 +01:00
Jonathan Wakely
246c618e71 Update C++17 library implementation status table 
* doc/xml/manual/status_cxx2017.xml: Update C++17 status table.
	* doc/html/manual/status.html: Regenerate.

From-SVN: r239124
 2016-08-04 14:33:02 +01:00
Jonathan Wakely
13ec6e5e06 Update libstdc++ docs for library version history 
* doc/xml/manual/abi.xml: Document 6.0.22 library version.
	* doc/html/manual/abi.html: Regenerate.

From-SVN: r238855
 2016-07-29 11:55:03 +01:00
Jonathan Wakely
09a855ae3c Document LWG DR 2684 status and regenerate libstdc++ manual 
* doc/xml/manual/intro.xml: Document DR 2684 status.
	* doc/html/*: Regenerate.

From-SVN: r238535
 2016-07-20 19:22:05 +01:00
Jonathan Wakely
e87b7d52c3 LWG 2441 Provide exact-width atomic typedefs 
* include/std/atomic (atomic_int8_t, atomic_uint8_t, atomic_int16_t)
	(atomic_uint16_t, atomic_int32_t, atomic_uint32_t, atomic_int64_t)
	(atomic_uint64_t): Define (LWG 2441).
	* testsuite/29_atomics/headers/atomic/std_c++0x_neg.cc: Remove empty
	lines.
	* testsuite/29_atomics/headers/atomic/types_std_c++0x.cc: Test for
	the new types.
	* doc/xml/manual/intro.xml: Document DR 2441 status.

From-SVN: r238534
 2016-07-20 19:21:59 +01:00
Jonathan Wakely
07c772ed4e LWG 2328 Rvalue stream extraction should use perfect forwarding 
* include/std/istream (operator>>(basic_istream&&, _Tp&)): Adjust
	to use perfect forwarding (LWG 2328).
	* testsuite/27_io/rvalue_streams.cc: Test perfect forwarding.
	* doc/xml/manual/intro.xml: Document DR 2328 status.

From-SVN: r238533
 2016-07-20 19:21:53 +01:00
Jonathan Wakely
7cbadfdced Remove unused operator delete overloads (LWG 2458) 
* libsupc++/new: Remove nothrow sized deletes (LWG 2458).
	* doc/xml/manual/intro.xml: Document DR 2458 status.
	* doc/html*: Regenerate.

From-SVN: r238246
 2016-07-12 15:31:04 +01:00
Jonathan Wakely
1b24fb4cd1 Add tests and docs for LWG 2212 support 
* testsuite/20_util/pair/astuple/astuple.cc: Only include <utility>.
	* testsuite/23_containers/array/tuple_interface/tuple_element.cc:
	Only include <array>.
	* testsuite/23_containers/array/tuple_interface/tuple_size.cc:
	Likewise.
	* doc/xml/manual/intro.xml; Document LWG 2212 support.
	* doc/html*: Regenerate.

From-SVN: r238244
 2016-07-12 15:00:26 +01:00
Jonathan Wakely
9fc0faf012 Update libstdc++ status docs 
* doc/xml/manual/status_cxx2014.xml: Update LFTS status table.
	* doc/html/*: Regenerate.

From-SVN: r238120
 2016-07-07 17:35:43 +01:00
Gerald Pfeifer
4acc363412 backwards_compatibility.xml: Adjust lists.debian.org link to https. 
* doc/xml/manual/backwards_compatibility.xml: Adjust
	lists.debian.org link to https.
	* doc/html/manual/backwards.html: Regenerate.

From-SVN: r236858
 2016-05-29 08:03:35 +00:00
Jonathan Wakely
9020909ef1 Adjust URL in libstdc++ manual to use https 
* doc/xml/manual/abi.xml: Adjust URL to use https.
	* doc/html/manual/*: Regenerate.

From-SVN: r236837
 2016-05-27 22:23:42 +01:00
Bernd Edlinger
bfd84e6ba5 Makefile.am (install-freestanding-headers): Add concept_check.h and move.h to the installed headers. 
2016-03-23  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * include/Makefile.am (install-freestanding-headers): Add
        concept_check.h and move.h to the installed headers.
        * include/Makefile.in: Regenerated.
        * include/bits/concept_check.h: Ignore _GLIBCXX_CONCEPT_CHECKS for
        freestanding implementations.
        * doc/xml/manual/using.xml (_GLIBCXX_CONCEPT_CHECKS): Mention
        that this macro has no effect for freestanding implementations.
        * doc/html/manual/using_macros.html: Likewise.

From-SVN: r234414
 2016-03-23 00:41:52 +00:00
Jonathan Wakely
be9967e877 Document __STDCPP_WANT_MATH_SPEC_FUNCS__ macro 
* doc/xml/manual/using.xml: Document __STDCPP_WANT_MATH_SPEC_FUNCS__.
	* doc/html/*: Regenerate.

From-SVN: r233645
 2016-02-23 20:03:30 +00:00
Jonathan Wakely
dbcda3ee8e Update copyright years in libstdc++ manual and add link 
* doc/xml/manual/containers.xml: Add cross-reference to Dual ABI.
	* doc/xml/manual/spine.xml: Update copyright years and author blurb.
	* doc/html/*: Regenerate.

From-SVN: r233150
 2016-02-04 21:43:40 +00:00
Jonathan Wakely
350fe2829e Allow _GLIBCXX_HAVE_OBSOLETE_ISINF_ISNAN to be overridden 
PR libstdc++/69413
	* config/os/gnu-linux/os_defines.h: Define
	_GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC.
	* include/c_global/cmath (isinf, isnan): Check it.
	* doc/xml/manual/internals.xml: Document it.
	* doc/html/*: Regenerate.

From-SVN: r232726
 2016-01-22 12:47:26 +00:00
Ville Voutilainen
5d190d2124 Document the implementation of Logical Operator Type Traits. 
* doc/html/index.html: Regenerate.
	* doc/html/manual/status.html: Likewise.
	* doc/xml/manual/status_cxx2017.xml: Add P0013R1 to C++ 201z
	and to Library Fundamentals 2 TS.

From-SVN: r231611
 2015-12-14 13:08:30 +02:00
Jonathan Wakely
60baa1883c Update C++17 library implementation status 
* doc/xml/manual/status_cxx2017.xml: Update.
	* doc/html/*: Regenerate.

From-SVN: r230108
 2015-11-10 14:05:01 +00:00
Jonathan Wakely
fe29811c31 Document options for Filesystem TS library 
* doc/xml/manual/configure.xml: Document
	--enable-libstdcxx-filesystem-ts option.
	* doc/xml/manual/status_cxx2014.xml: Document libstdc++fs.a.
	* doc/xml/manual/using.xml: Likewise.
	* doc/html/*: Regenerate.

From-SVN: r228914
 2015-10-16 14:55:12 +01:00
Jonathan Wakely
f14decafae Save-and-restore errno more carefully in libstdc++ 
* doc/xml/manual/diagnostics.xml: Document use of errno.
	* doc/html/*: Regenerate.
	* config/locale/generic/c_locale.cc (_Save_errno): New helper.
	(__convert_to_v): Use _Save_errno.
	* include/ext/string_conversions.h (__stoa): Only restore errno when
	it isn't set to non-zero.

From-SVN: r228328
 2015-10-01 12:23:39 +01:00
Jonathan Wakely
f12ddb6249 Rationalise PCH headers and 17_intro/headers tests. 
PR libstdc++/64857
	* doc/xml/manual/using.xml: Improve aggregate header documentation.
	* doc/html/manual/*: Regenerate.
	* include/precompiled/extc++.h: Include <bits/stdc++.h> for C++11
	and later and include more extension headers.
	* testsuite/17_intro/headers/c++1998/all_attributes.cc: Remove
	redundant header.
	* testsuite/17_intro/headers/c++200x/: Rename to c++2011.
	* testsuite/17_intro/headers/c++2014/all_attributes.cc: Remove
	redundant headers.
	* testsuite/17_intro/headers/c++2014/all_no_exceptions.cc: New.
	* testsuite/17_intro/headers/c++2014/all_no_rtti.cc: New.
	* testsuite/17_intro/headers/c++2014/all_pedantic_errors.cc: New.
	* testsuite/17_intro/headers/c++2014/operator_names.cc: New.
	* testsuite/17_intro/headers/c++2014/stdc++.cc: New.
	* testsuite/17_intro/headers/c++2014/stdc++_multiple_inclusion.cc:
	New.

From-SVN: r227684
 2015-09-11 13:25:43 +01:00
Jonathan Wakely
5caff414f1 Implement N4258 noexcept for std::basic_string. 
PR libstdc++/58265
	* doc/xml/manual/intro.xml: Document LWG 2063 and 2064 resolutions.
	* doc/html/manual/bugs.html: Regenerate.
	* include/bits/basic_string.h (basic_string): Implement N4258. Add
	correct exception-specifications and propagate allocators correctly.
	* include/bits/basic_string.tcc (basic_string::swap): Propagate
	allocators correctly.
	* include/debug/string (__gnu_debug::basic_string): Add correct
	exceptions-specifications and allcoator-extended constructors.
	* testsuite/21_strings/basic_string/allocator/char/copy.cc: New.
	* testsuite/21_strings/basic_string/allocator/char/copy_assign.cc:
	New.
	* testsuite/21_strings/basic_string/allocator/char/minimal.cc: New.
	* testsuite/21_strings/basic_string/allocator/char/move.cc: New.
	* testsuite/21_strings/basic_string/allocator/char/move_assign.cc:
	New.
	* testsuite/21_strings/basic_string/allocator/char/noexcept.cc: New.
	* testsuite/21_strings/basic_string/allocator/char/swap.cc: New.
	* testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc: New.
	* testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc:
	New.
	* testsuite/21_strings/basic_string/allocator/wchar_t/minimal.cc: New.
	* testsuite/21_strings/basic_string/allocator/wchar_t/move.cc: New.
	* testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc:
	New.
	* testsuite/21_strings/basic_string/allocator/wchar_t/noexcept.cc: New.
	* testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc: New.
	* testsuite/util/testsuite_allocator.h (tracker_allocator): Define
	defaulted assignment operators.

From-SVN: r227681
 2015-09-11 12:02:14 +01:00
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
4c2b10d6a4 re PR libstdc++/67066 (libstdc++-v3/src/filesystem/dir.cc fails to compile with --enable-concept-checks) 
PR libstdc++/67066
	* doc/xml/manual/configure.xml (manual.intro.setup.configure): Add
	caveats for --enable-concept-checks. Improve link text.
	* doc/xml/manual/diagnostics.xml (std.diagnostics.concept_checking):
	Clarify caveats.
	* doc/html/*: Regenerate.
	* include/bits/stl_deque.h (deque): Only use concept checks in C++03.
	* include/bits/stl_stack.h (stack): Likewise.
	* include/bits/stl_vector.h (vector): Likewise.

From-SVN: r226984
 2015-08-18 19:04:32 +01:00
Ville Voutilainen
9638eccd55 Implement std::experimental::fundamentals_v2::make_array and std::experimental::fundamentals_v2::to_array. 
2015-08-13  Ville Voutilainen  <ville.voutilainen@gmail.com>

	Implement std::experimental::fundamentals_v2::make_array and
	std::experimental::fundamentals_v2::to_array.
	* include/Makefile.am: Add array.
	* include/Makefile.in: Add array.
	* include/experimental/array: New.
	* testsuite/experimental/array/make_array.cc: Likewise.
	* testsuite/experimental/array/neg.cc: Likewise.
	* doc/html/manual/status.html: Mark make_array as Y.
	* doc/xml/manual/status_cxx2017.xml: Likewise.

From-SVN: r226865
 2015-08-13 17:55:46 +03:00
Jonathan Wakely
93666a7b00 appendix_contributing.xml: Update patch email policy. 
* doc/xml/manual/appendix_contributing.xml: Update patch email policy.
	* doc/xml/manual/status_cxx2017.xml: Update status table.
	* doc/html/manual/*: Regenerate.

From-SVN: r226806
 2015-08-12 11:47:30 +01:00
Jonathan Wakely
5a7dbecc2e status_cxx2017.xml: Fix URL for N4279. 
* doc/xml/manual/status_cxx2017.xml: Fix URL for N4279.
	* doc/html/manual/status.html: Regenerate.

From-SVN: r225988
 2015-07-19 19:32:35 +01:00
Jonathan Wakely
9298e25f6c status_cxx2011.xml: Add caveats for native_handle. 
* doc/xml/manual/status_cxx2011.xml: Add caveats for native_handle.
	* doc/html/manual/status.html: Regenerate.

From-SVN: r225939
 2015-07-17 17:08:14 +01:00
Jonathan Wakely
ed3caa8c2a status_cxx2017.xml: Update status table. 
* doc/xml/manual/status_cxx2017.xml: Update status table.
	* doc/html/manual/*: Regenerate.

From-SVN: r225380
 2015-07-03 15:08:48 +01:00
Jonathan Wakely
10d712eb7d acinclude.m4 (GLIBCXX_DEFAULT_ABI): Change valid arguments for --with-default-libstdcxx-abi 
* acinclude.m4 (GLIBCXX_DEFAULT_ABI): Change valid arguments for
	--with-default-libstdcxx-abi
	* configure: Regenerate.
	* doc/xml/manual/configure.xml: Document valid arguments.

From-SVN: r225356
 2015-07-02 22:52:38 +01:00
Jonathan Wakely
6af6bef4ac Implement N4502, the C++ Detection Idiom. 
* doc/xml/manual/status_cxx2017.xml: Update status table.
	* include/experimental/type_traits (void_t, is_detected,
	is_detected_v, detected_t, detected_or, detected_or_t,
	is_detected_exact, is_detected_exact_v, is_detected_convertible,
	is_detected_convertible_v): Define.
	* include/std/type_traits (__detector, __detected_or, __detected_or_t,
	__detected_or_t_): Define.
	* testsuite/experimental/type_traits/detection.cc: New.

From-SVN: r225242
 2015-07-01 13:23:54 +01:00
Jonathan Wakely
a2b5fdcbdb Implement N4258 (Cleaning-up noexcept in the Library rev 3) 
* doc/xml/manual/intro.xml: Document LWG 2108 status.
	* include/bits/alloc_traits.h (allocator_traits::is_always_equal):
	Define.
	* include/bits/allocator.h (allocator::is_always_equal): Likewise.
	* include/bits/forward_list.h
	(forward_list::operator=(forward_list&&)): Use __bool_constant.
	(forward_list::swap(forward_list&)): Add noexcept.
	* include/bits/hashtable.h (_Hashtable::operator=(_Hashtable&&)):
	Likewise.
	(_Hashtable::swap(_Hashtable&)): Likewise.
	* include/bits/stl_deque.h (_Deque_base::_Deque_base(_Deque_base&&)):
	Use _Alloc_traits::is_always_equal.
	(deque::operator=(deque&&)): Likewise.
	(deque::_M_move_assign1(deque&&, false_type)): Add comment and use
	__bool_constant.
	(swap(deque&, deque&)): Add noexcept.
	* include/bits/stl_list.h (list::operator=(list&&)): Use
	__bool_constant.
	(swap(list&, list&)): Add noexcept.
	* include/bits/stl_map.h (map::swap(map&)): Include _Compare in
	noexcept.
	(swap(map&, map&)): Add noexcept.
	* include/bits/stl_multimap.h (multimap::swap(multimap&)): Include
	_Compare in noexcept.
	(swap(multimap&, multimap&)): Add noexcept.
	* include/bits/stl_multiset.h (multiset::swap(multiset&)): Include
	_Compare in noexcept.
	(swap(multiset&, multiset&)): Add noexcept.
	* include/bits/stl_set.h (set::swap(set&)): Include _Compare in
	noexcept.
	(swap(set&, set&)): Add noexcept.
	* include/bits/stl_tree.h (_Rb_tree::operator=(_Rb_tree&&)): Include
	_Compare in noexcept.
	(_Rb_tree::_Rb_tree(_Rb_tree&&, _Node_alloc_type&&)): Use
	is_always_equal.
	* include/bits/stl_vector.h (vector::operator=(vector&&)): Use
	__bool_constant.
	(swap(vector&, vector&)): Add noexcept.
	* include/bits/unordered_map.h (swap(unordered_map&, unordered_map&),
	swap(unordered_multimap& unordered_multimap&)): Add noexcept.
	* include/bits/unordered_set.h (swap(unordered_set&, unordered_set&),
	swap(unordered_multiset& unordered_multiset&)): Add noexcept.
	* include/ext/alloc_traits.h (__allocator_always_compares_equal):
	Remove.
	(__alloc_traits::_S_always_equal()): Use is_always_equal instead of
	__allocator_always_compares_equal.
	* include/ext/array_allocator.h (array_allocator::is_always_equal):
	Define.
	* include/std/scoped_allocator (__any_of, __propagate_on_copy,
	__propagate_on_move, __propagate_on_swap): Remove.
	(scoped_allocator_adaptor::propagate_on_container_copy_assignment,
	scoped_allocator_adaptor::propagate_on_container_move_assignment,
	scoped_allocator_adaptor::propagate_on_container_swap): Define with
	__and_ instead of __any_of.
	(scoped_allocator_adaptor::is_always_equal): Define.
	* testsuite/20_util/allocator_traits/members/is_always_equal.cc: New.
	* testsuite/20_util/scoped_allocator/propagation.cc: Make traits
	derive from true_type or false_type.
	* testsuite/23_containers/deque/allocator/move_assign-2.cc: Add
	is_always_equal member and remove the trait specialization.
	* testsuite/23_containers/vector/52591.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
	Adjust dg-error line number.
	* 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/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.

From-SVN: r225081
 2015-06-26 21:10:24 +01:00
Jonathan Wakely
46ba128114 status_cxx2017.xml: Update status tables. 
* doc/xml/manual/status_cxx2017.xml: Update status tables.
	* doc/html/manual/*: Regenerate.
	* include/std/type_traits (bool_constant): Define.
	* testsuite/20_util/bool_constant/requirements.cc: New.
	* testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Likewise.

From-SVN: r224160
 2015-06-05 18:17:53 +01:00
Jonathan Wakely
5211a52d57 abi.xml: Document versioning for 5.1.0 release. 
* doc/xml/manual/abi.xml: Document versioning for 5.1.0 release.
	* doc/html/manual/*: Regenerate.

From-SVN: r224025
 2015-06-02 12:17:43 +01:00
Jonathan Wakely
5d65efd4df lwg-active.html: Update to R93. 
* doc/html/ext/lwg-active.html: Update to R93.
	* doc/html/ext/lwg-closed.html: Likewise.
	* doc/html/ext/lwg-defects.html: Likewise.
	* doc/html/manual/*: Regenerate.
	* doc/xml/manual/intro.xml: Document status of several DRs.

From-SVN: r224023
 2015-06-02 12:07:30 +01:00
Jonathan Wakely
cfba236af0 status_cxx2017.xml: Fix duplicate ID attribute. 
* doc/xml/manual/status_cxx2017.xml: Fix duplicate ID attribute.
	* doc/html/manual/*: Regenerate.

From-SVN: r223868
 2015-05-29 16:18:05 +01:00