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Author SHA1 Message Date
Jonathan Wakely
cf70f97b95 shared_ptr_base.h: Use noexcept. 
2011-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/bits/shared_ptr_base.h: Use noexcept. Define special member
	functions as defaulted/deleted.
	* include/bits/shared_ptr.h: Use noexcept.
	* 20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line numbers.
	* 20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.

From-SVN: r173882
 2011-05-18 23:59:17 +01:00
Paolo Carlini
1aa1114b63 tuple: Use noexcept where appropriate. 
2011-05-17  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/tuple: Use noexcept where appropriate.
	(tuple<>::swap): Rework implementation.
	(_Head_base<>::_M_swap_impl): Remove.
	(get(std::tuple<>&&)): Add.
	* testsuite/20_util/tuple/element_access/get2.cc: New.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
	line number.

From-SVN: r173838
 2011-05-18 00:12:58 +00:00
Paolo Carlini
18eeaec47b utility (get(std::pair<>&&)): Add. 
2011-05-16  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/utility (get(std::pair<>&&)): Add.
	* include/bits/stl_pair.h (pair::swap(pair&),
	swap(pair<>&, pair<>&)): Use noexcept.
	* include/bits/random.h (discard_block_engine<>::base,
	independent_bits_engine<>::base, shuffle_order_engine<>::base,
	random_device::entropy): Use noexcept.
	* include/std/array: Use noexcept where appropriate.
	(get(array<>&&)): Add.
	* testsuite/23_containers/array/requirements/get.cc: New.
	* testsuite/20_util/pair/get.cc: Likewise.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Tweak dg-error
	line number.

From-SVN: r173798
 2011-05-16 18:09:17 +00:00
Marc Glisse
91e4938b8c PR libstdc++/47913 (again) 
2011-05-04  Marc Glisse  <marc.glisse@normalesup.org>

	PR libstdc++/47913 (again)
	* include/std/ratio (ratio_add, ratio_less): Rewrite.
	* testsuite/20_util/ratio/operations/47913.cc: Extend.
	* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Adjust dg-error
	line numbers.
	* testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.

From-SVN: r173400
 2011-05-04 23:23:54 +00:00
Jonathan Wakely
0f88da8d14 functional (bind): Remove from overload set when first argument type might be a socket file descriptor. 
2011-05-03  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/functional (bind): Remove from overload set when first
	argument type might be a socket file descriptor.
	* testsuite/20_util/bind/socket.cc: New.

From-SVN: r173279
 2011-05-03 01:03:38 +01:00
Paolo Carlini
2c7a09d774 [multiple changes] 
2011-04-30  Daniel Krugler  <daniel.kruegler@googlemail.com>

	* include/std/type_traits (__is_default_constructible_atom,
	__is_default_constructible_safe<, true>,
	__is_direct_constructible_new_safe,
	__is_base_to_derived_ref<,, true>, __is_lvalue_to_rvalue_ref<,, true>,
	__is_direct_constructible_ref_cast, __is_direct_constructible,
	__is_nary_constructible): Simplify; add comments throughout.

2011-04-30  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r173222
 2011-04-30 19:40:06 +00:00
Paolo Carlini
1f428429c4 move.h (move_if_noexcept): Add. 
2011-04-27  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/move.h (move_if_noexcept): Add.
	* testsuite/20_util/move_if_noexcept/requirements/
	explicit_instantiation.cc: New.
	* testsuite/20_util/move_if_noexcept/1.cc: Likewise.

From-SVN: r173044
 2011-04-27 18:37:32 +00:00
Paolo Carlini
a47407f631 type_traits (struct underlying_type): Add. 
2011-04-25  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/type_traits (struct underlying_type): Add.
	* testsuite/20_util/underlying_type/requirements/typedefs-1.cc: New.
	* testsuite/20_util/underlying_type/requirements/typedefs-2.cc:
	Likewise.
	* testsuite/20_util/underlying_type/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
	line number.

From-SVN: r172944
 2011-04-25 23:04:16 +00:00
Jonathan Wakely
be7f782278 re PR libstdc++/48521 ([C++0x] std::result_of doesn't work with pointer to member) 
2011-04-19  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/48521
	* include/std/type_traits (result_of): Handle pointer to member.
	* include/std/functional (__invoke): Likewise.
	(_Function_to_function_pointer): Remove.
	(_Reference_wrapper_base): Provide nested types independent of
	unary_function and binary_function.
	(reference_wrapper::operator()): DR 2017.
	(ref(const A&&), cref(const A&&): Define as deleted.
	* include/std/future (async): Simplify SFINAE and use result_of to
	support pointer to member.
	* testsuite/20_util/reference_wrapper/invoke.cc: Test pointer to 
	member.
	* testsuite/20_util/reference_wrapper/24803.cc: Likewise.
	* testsuite/20_util/reference_wrapper/typedefs.cc: Test for types
	instead of derivation from unary_function and binary_function.
	* testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
	* testsuite/20_util/reference_wrapper/invoke-2.cc: New.
	* testsuite/20_util/reference_wrapper/ref_neg.c: New.
	* testsuite/20_util/reference_wrapper/typedefs-3.c: New.

From-SVN: r172709
 2011-04-19 14:26:08 +01:00
Hans-Peter Nilsson
61bd5ad845 re PR testsuite/48675 (20_util/hash/chi2_quality.cc timeout) 
PR testsuite/48675
	* testsuite/20_util/hash/chi2_quality.cc (test_document_words): Stub
	this part if SAMPLES < 100000.

From-SVN: r172692
 2011-04-19 03:59:16 +00:00
Paolo Carlini
65cee9bdb7 type_traits (is_nothrow_default_constructible, [...]): Add. 
2011-04-18  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/type_traits (is_nothrow_default_constructible,
	is_nothrow_copy_constructible, is_nothrow_move_constructible,
	is_copy_constructible, is_move_constructible): Add.
	(has_nothrow_default_constructor, has_nothrow_copy_constructor):
	Remove.
	(is_nothrow_constructible): Adjust.

	* testsuite/util/testsuite_tr1.h (ThrowDefaultClass,
	ThrowCopyConsClass, ThrowMoveConsClass, NoexceptDefaultClass,
	ExceptDefaultClass, NoexceptCopyConsClass, ExceptCopyConsClass,
	NoexceptMoveConsClass, ExceptMoveConsClass): Add in C++0x mode.

	* testsuite/20_util/has_nothrow_default_constructor: Remove.
	* testsuite/20_util/has_nothrow_copy_constructor: Likewise.

	* testsuite/20_util/is_nothrow_move_constructible/value.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_constructible/value.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_default_constructible/value.cc:
	Likewise.
	* testsuite/20_util/is_nothrow_default_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_default_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_move_constructible/value.cc: Likewise.
	* testsuite/20_util/is_move_constructible/requirements/typedefs.cc:
	Likewise.
	* testsuite/20_util/is_move_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_copy_constructible/value.cc: Likewise.
	* testsuite/20_util/is_copy_constructible/requirements/typedefs.cc:
	Likewise.
	* testsuite/20_util/is_copy_constructible/requirements/
	explicit_instantiation.cc: Likewise.

	* testsuite/20_util/is_default_constructible/value.cc: Add tests.
	* testsuite/20_util/is_nothrow_constructible/value.cc: Likewise.

	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r172684
 2011-04-19 00:10:53 +00:00
Daniel Krugler
da8111a024 PR libstdc++/48635 (again) 
2011-04-17  Daniel Krugler  <daniel.kruegler@googlemail.com>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/48635 (again)
	* include/bits/unique_ptr.h (unique_ptr<>::unique_ptr(unique_ptr<>&&),
	unique_ptr<_Tp[]>::unique_ptr(unique_ptr<>&&),
	unique_ptr<>::operator=(unique_ptr<>&&),
	unique_ptr<_Tp[]>::operator=(unique_ptr<>&&)): Use forward<_Ep>, not
	forward<_Dp>, to forward the deleter.
	* testsuite/20_util/unique_ptr/assign/48635_neg.cc: New.

Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com>

From-SVN: r172619
 2011-04-17 21:46:11 +00:00
Daniel Krugler
d4610485cc re PR libstdc++/48631 ([C++0x] default_delete<T[]> accepts pointer conversions in function call operator) 
2011-04-15  Daniel Krugler  <daniel.kruegler@googlemail.com>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/48631
	* include/bits/unique_ptr.h (default_delete<_Tp[]>): Add deleted
	function call operator.
	* testsuite/20_util/default_delete/48631_neg.cc: New.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
	line numbers.

Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com>

From-SVN: r172534
 2011-04-16 02:02:29 +00:00
Daniel Krugler
2705a8d66e re PR libstdc++/48635 ([C++0x] unique_ptr<T, D&> moves the deleter instead of copying it) 
2011-04-15  Daniel Krugler  <daniel.kruegler@googlemail.com>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/48635
	* include/bits/unique_ptr.h (unique_ptr<>::operator=(unique_ptr&&),
	unique_ptr<>::operator=(unique_ptr<>&&),
	unique_ptr<_Tp[],>::operator=(unique_ptr&&),
	unique_ptr<_Tp[],>::operator=(unique_ptr<>&&)): Forward the deleter
	instead of moving it.
	* testsuite/20_util/unique_ptr/assign/48635.cc: New.

Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com>

From-SVN: r172532
 2011-04-16 00:55:43 +00:00
Paolo Carlini
123c516a9e [multiple changes] 
2011-04-13  Daniel Krugler  <daniel.kruegler@googlemail.com>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/48526
	* include/std/type_traits (struct is_constructible): Re-implement,
	according to n3290.
	(struct is_default_constructible): Add.
	(struct is_destructible): Likewise.
	(struct __and_, __or_, __not_): Add and use throughout; reorder some
	facilities, other minor tweaks.
	* testsuite/util/testsuite_tr1.h: Add test types.
	* testsuite/20_util/is_constructible/value-2.cc: New.
	* testsuite/20_util/is_default_constructible/value.cc: Likewise.
	* testsuite/20_util/is_default_constructible/requirements/typedefs.cc:
	Likewise.
	* testsuite/20_util/is_default_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_destructible/value.cc: Likewise.
	* testsuite/20_util/is_destructible/requirements/typedefs.cc:
	Likewise.
	* testsuite/20_util/is_destructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
	dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
	* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Likewise.

2011-04-13  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/20_util/is_function/value.cc: Add, adapted from the tr
	testsuite. 
	* testsuite/20_util/is_function/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_function/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_function/24808.cc: Likewise.
	* testsuite/20_util/is_function/35637.cc: Likewise.
	* testsuite/20_util/is_object/value.cc: Likewise.
	* testsuite/20_util/is_object/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_object/requirements/explicit_instantiation.cc:
	: Likewise.
	* testsuite/20_util/is_object/24808.cc: Likewise.
	* testsuite/20_util/is_compound/value.cc: Likewise.
	* testsuite/20_util/is_compound/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_compound/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_member_object_pointer/value.cc: Likewise.
	* testsuite/20_util/is_member_object_pointer/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_member_object_pointer/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_fundamental/value.cc: Likewise.
	* testsuite/20_util/is_fundamental/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_fundamental/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_member_pointer/value.cc: Likewise.
	* testsuite/20_util/is_member_pointer/requirements/typedefs.cc: 
	Likewise.
	* testsuite/20_util/is_member_pointer/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_member_function_pointer/value.cc: Likewise.
	* testsuite/20_util/is_member_function_pointer/
	requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_member_function_pointer/requirements/
	explicit_instantiation.cc: Likewise.

	* testsuite/20_util/is_convertible/value.cc: Minor tweak, adjust
	Copyright years.

From-SVN: r172401
 2011-04-13 22:52:45 +00:00
Takaya Saito
78a869ec74 re PR libstdc++/48476 ([C++0x] conversion between std::tuple which have reference member is rejected) 
2011-04-12  Takaya Saito  <gintensubaru@gmail.com>

	PR libstdc++/48476
	* include/std/tuple (_Tuple_impl<>::_Tuple_impl(_Tuple_impl<>&&),
	_Tuple_impl<>::operator=(_Tuple_impl&&), _Tuple_impl<>::operator=
	(_Tuple_impl<>&&), tuple_cat): Use std::forward where appropriate.
	* testsuite/20_util/tuple/cons/48476.cc: New.
	* testsuite/20_util/tuple/48476.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/48476.cc: Likewise.

From-SVN: r172309
 2011-04-12 10:31:33 +00:00
Jason Merrill
b24290fb5b PR c++/48457, Core 1238 
PR c++/48457, Core 1238
	* call.c (reference_binding): Allow rvalue reference to bind to
	function lvalue.
	* tree.c (lvalue_kind): Functions are always lvalues.

From-SVN: r172282
 2011-04-11 18:00:06 -04:00
Jonathan Wakely
3e49fb0379 re PR libstdc++/48541 (std::function(std::_Function_base) should use std::addressof) 
2011-04-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/48541
	* include/std/functional (_Base_manager::_M_get_pointer): Use
	addressof.
	* testsuite/20_util/function/48541.cc: New.

From-SVN: r172244
 2011-04-10 17:35:58 +01:00
Jonathan Wakely
0569d07d16 re PR libstdc++/48398 ([C++0x] std::unique_ptr<T, D> is broken when D::pointer is not T*) 
2011-04-02  Jonathan Wakely  <redi@gcc.gnu.org>

	PR libstdc++/48398
	* include/bits/unique_ptr.h (__tuple_type): Store pointer type.
	* testsuite/20_util/unique_ptr/modifiers/48398.cc: New.
	* testsuite/20_util/unique_ptr/requirements/pointer_type.cc: Remove
	unused parameter name.

From-SVN: r171894
 2011-04-02 20:32:15 +01:00
Paolo Carlini
355e71b9df shared_ptr.h (operator>, [...]): Add, per DR 1401. 
2011-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/shared_ptr.h (operator>, operator<=, operator>=): Add,
	per DR 1401.
	(operator==, operator!=, operator<): Fix per the letter of DR 1401.
	* include/bits/shared_ptr_base.h: Likewise for __shared_ptr.
	* include/bits/unique_ptr.h (operator==, operator!=, operator<,
	operator<=, operator>, operator>=): Fix per the letter of DR 1401.
	* testsuite/20_util/shared_ptr/comparison/dr1401.cc: New.
	* testsuite/20_util/unique_ptr/comparison/dr1401.cc: Likewise.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust.

From-SVN: r171293
 2011-03-22 15:15:03 +00:00
Benjamin Kosnik
e95992339f Makefile.am: Add functional.cc, shared_ptr.cc. 
2011-03-14  Benjamin Kosnik  <bkoz@redhat.com>

	* src/Makefile.am: Add functional.cc, shared_ptr.cc.
	* src/Makefile.in: Regenerate.
	* libsupc++/Makefile.am: Add nested_exception.cc.
	* libsupc++/Makefile.in: Regenerate.
	* src/system_error.cc: Add ctor and dtor definitions for error_category.
	* src/functional.cc: New. Add dtor definition for bad_function_call.
	* src/stdexcept.cc: Add dtor definitions for domain_error,
	invalid_argument, length_error, out_of_range, range_error,
	overflow_error, underflow_error.
	* src/future.cc: Add dtor definition for __future_base::_Result_base.
	* src/shared_ptr.cc: New. Add dtor definition for bad_weak_ptr.
	* src/thread.cc: Add dtor for thread::_Impl_base.
	* include/std/system_error: Adjust.
	* include/std/stdexcept: Same.
	* include/std/future: Same.
	* include/std/functional: Same.
	* include/std/thread: Same.
	* include/bits/shared_ptr_base.h: Same.
	* libsupc++/nested_exception.cc: New. Add dtor for nested_exception.
	* libsupc++/nested_exception.h: Adjust.
	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Same.
	* config/abi/pre/gnu.ver: Add new exports.

	* include/bits/regex_compiler.h: Nest namespace versioning.
	* include/bits/regex_grep_matcher.tcc: Same.
	* include/bits/regex_grep_matcher.h: Same.
	* include/bits/regex_cursor.h: Same.
	* include/bits/regex_nfa.h: Same.
	* include/bits/regex_nfa.tcc: Same.

From-SVN: r170975
 2011-03-15 00:24:08 +00:00
Jason Merrill
93dd46fb79 re PR c++/48003 (Regression in Template Constants from 4.5.2) 
PR c++/48003
	* pt.c (convert_nontype_argument): Fix -fpermissive allowing
	integer overflow.
	* semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.

From-SVN: r170771
 2011-03-08 00:28:13 -05:00
Marc Glisse
8fddbce4ab re PR libstdc++/47913 ([C++0x] improve ratio_add to overflow less often) 
2011-03-02  Marc Glisse  <marc.glisse@normalesup.org>

	PR libstdc++/47913
	* include/std/ratio (ratio_add): Avoid denominator overflow.
	* testsuite/20_util/ratio/operations/47913.cc: New.

From-SVN: r170616
 2011-03-02 14:57:57 +00:00
Benjamin Kosnik
62c8d7223e chi2_quality.cc: Use C++0x mode on simulators. 
2011-02-28  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/20_util/hash/chi2_quality.cc: Use C++0x mode on simulators.
	* testsuite/20_util/hash/quality.cc: Same.

From-SVN: r170584
 2011-03-01 00:40:53 +00:00
Paolo Carlini
d154f92719 [multiple changes] 
2011-02-28  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/20_util/ratio/comparisons/comp3.cc: New.

2011-02-28  Marc Glisse  <marc.glisse@normalesup.org>

	PR libstdc++/42622
	* include/std/ratio (ratio_less): Reimplement to never overflow.
	* testsuite/20_util/ratio/comparisons/comp2.cc: Extend.

From-SVN: r170567
 2011-02-28 16:46:23 +00:00
Paolo Carlini
a3fa23e44b 47628.cc: Do not test in C++0x mode. 
2011-02-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/23_containers/multimap/modifiers/erase/47628.cc: Do
	not test in C++0x mode.
	* testsuite/23_containers/map/modifiers/erase/47628.cc: Likewise.
	* testsuite/20_util/headers/utility/synopsis.cc: Tweak to work
	in C++0x mode too.

From-SVN: r170016
 2011-02-10 17:43:51 +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
6f0a975741 confdeps.png: Regenerate. 
2011-01-18  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/xml/images/confdeps.png: Regenerate.

	* include/std/chrono (duration): Mark copy constructor constexpr.
	* testsuite/20_util/duration/cons/constexpr.cc: Add test.

From-SVN: r168979
 2011-01-19 02:17:35 +00:00
Paolo Carlini
d326f2eeb7 unique_ptr.h (default_delete<>::default_delete()): Declare defaulted per DR 1517. 
2011-01-18  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/unique_ptr.h (default_delete<>::default_delete()):
	Declare defaulted per DR 1517.
	* testsuite/util/testsuite_common_types.h
	(constexpr_defaulted_default_constructible): Add.
	* testsuite/20_util/default_delete/cons/constexpr.cc: Use it.

From-SVN: r168947
 2011-01-18 11:12:06 +00:00
John David Anglin
0b1432029a re PR libstdc++/46869 (FAIL: 20_util/enable_shared_from_this/cons/constexpr.cc scan-assembler-not _ZNSt23enable_shared_from_thisIiEC2Ev) 
2010-12-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	PR libstdc++/46869
	* testsuite/20_util/enable_shared_from_this/cons/constexpr.cc:
	Compile with -g0.
	* testsuite/20_util/shared_ptr/cons/constexpr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/constexpr.cc: Likewise.
	* testsuite/20_util/weak_ptr/cons/constexpr.cc: Likewise.

From-SVN: r168063
 2010-12-19 16:20:25 +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
Benjamin Kosnik
cb2168c966 testsuite_iterators.h: Guard move.h includes. 
2010-11-16  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/util/testsuite_iterators.h: Guard move.h includes.
	* testsuite/util/testsuite_allocator.h: Same.

	* testsuite/20_util/temporary_buffer.cc: Use typedef, qualify.

	* testsuite/ext/pb_ds/regression/hash_data_map_rand.cc: Define
	PB_DS_REGRESSION in the source file.
	* testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/list_update_no_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/list_update_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Same.

	* testsuite/21_strings/c_strings/wchar_t/3_neg.cc: Move to this.
	Use _neg suffix.
	* testsuite/21_strings/c_strings/wchar_t/3.cc: ...from this.
	* testsuite/21_strings/c_strings/char/3_neg.cc: Same.
	* testsuite/21_strings/c_strings/char/3.cc: Same.
	* testsuite/ext/slist/23781_neg.cc: Same.
	* testsuite/ext/slist/23781.cc: Same.
	* testsuite/ext/profile/mutex_extensions.cc: Same.
	* testsuite/ext/profile/mutex_extensions_neg.cc: Same.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/43820.cc: Same.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.
	* testsuite/tr1/6_containers/tuple/comparison_operators/35480_neg.cc:
	Same.
	* testsuite/tr1/6_containers/tuple/comparison_operators/35480.cc: Same.
	* testsuite/23_containers/multimap/23781_neg.cc: Same.
	* testsuite/23_containers/multimap/23781.cc: Same.
	* testsuite/23_containers/set/23781_neg.cc: Same.
	* testsuite/23_containers/set/23781.cc: Same.
	* testsuite/23_containers/multiset/23781_neg.cc: Same.
	* testsuite/23_containers/multiset/23781.cc: Same.
	* testsuite/23_containers/list/23781_neg.cc: Same.
	* testsuite/23_containers/list/23781.cc: Same.
	* testsuite/23_containers/map/23781_neg.cc: Same.
	* testsuite/23_containers/map/23781.cc: Same.
	* testsuite/20_util/duration/cons/dr974_neg.cc: Same.
	* testsuite/20_util/duration/cons/dr974.cc: Same.
	* testsuite/20_util/tuple/comparison_operators/35480_neg.cc: Same.
	* testsuite/20_util/tuple/comparison_operators/35480.cc: Same.
	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Same.
	* testsuite/20_util/shared_ptr/cons/43820.cc: Same.
	* testsuite/20_util/unique_ptr/cons/pointer_array_convertible_neg.cc:
	Same.
	* testsuite/20_util/unique_ptr/cons/pointer_array_convertible.cc: Same.

From-SVN: r167956
 2010-12-16 22:02:38 +00:00
Jonathan Wakely
86137e8127 re PR libstdc++/46910 (std::shared_ptr requires public destructor for a class with friend deleter) 
2010-12-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/46910
	* include/bits/shared_ptr_base.h (_Sp_counted_deleter): Do not
	derive from _Sp_counted_ptr.
	* testsuite/20_util/shared_ptr/cons/46910.cc: New.
	* testsuite/20_util/shared_ptr/cons/43820.cc: Adjust.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust.

From-SVN: r167819
 2010-12-14 22:13:26 +00:00
Nathan Froyd
ad632e9801 re PR testsuite/46860 (New libstdc++ failures) 
PR testsuite/46860
	* testsuite/20_util/auto_ptr/assign_neg.cc: Adjust.
	* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Adjust.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust.

From-SVN: r167625
 2010-12-09 04:34:20 +00:00
François Dumont
f38716953d stl_iterator.h: Add move_iterator operators overloads to make it robust to template abuses. 
2010-12-07  François Dumont  <francois.cppdevs@free.fr>

	* include/bits/stl_iterator.h: Add move_iterator operators overloads
	to make it robust to template abuses.
	* testsuite/util/testsuite_greedy_ops.h: New.
	* testsuite/23_containers/vector/types/1.cc: Use latter.
	* testsuite/23_containers/deque/types/1.cc: Likewise.
	* testsuite/24_iterators/move_iterator/greedy_ops.cc: New.
	* testsuite/24_iterators/normal_iterator/greedy_ops.cc: New.
	* testsuite/24_iterators/reverse_iterator/greedy_ops.cc: New.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
	line numbers.

From-SVN: r167580
 2010-12-08 01:23:41 +00:00
Paolo Carlini
403b89a874 shared_ptr.h (shared_ptr<>::shared_ptr(_Tp1*, _Deleter, const _Alloc&), [...]): Take the allocator by value, per N3225. 
2010-12-06  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/shared_ptr.h (shared_ptr<>::shared_ptr(_Tp1*, _Deleter,
	const _Alloc&), shared_ptr(nullptr_t, _Deleter, const _Alloc&)): Take
	the allocator by value, per N3225.
	(shared_ptr<>::shared_ptr(_Sp_make_shared_tag, _Alloc, _Args&&...),
	allocate_shared(_Alloc, _Args&&...): Viceversa, take the allocator
	by const lvalue ref.
	* include/bits/shared_ptr_base.h (__shared_count<>::
	__shared_count(_Sp_make_shared_tag, _Tp*, _Alloc, _Args&&...),
	__shared_ptr<>::__shared_ptr(_Sp_make_shared_tag, _Alloc, _Args&&...),
	__allocate_shared(_Alloc, _Args&&...)): Likewise.
	(__shared_ptr<>::__shared_ptr(_Tp1*, _Deleter, const _Alloc&),
	__shared_ptr(nullptr_t, _Deleter, const _Alloc&), reset(_Tp1*,
	_Deleter, const _Alloc&)): Take the allocator by value.
	* testsuite/20_util/shared_ptr/cons/43820.cc: Adjust dg-error line
	numbers.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.

From-SVN: r167510
 2010-12-06 18:37:00 +00:00
Paolo Carlini
258e15e073 re PR libstdc++/46821 ([C++0x] swapping empty classes) 
2010-12-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/46821
	* include/std/tuple (_Head_base<,, true>::_M_swap_impl):
	Swap the empty bases.
	(_Head_base<,, false>::_M_swap_impl): Minor tweak.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
	line number.

From-SVN: r167497
 2010-12-06 14:44:38 +00:00
Paolo Carlini
1e6734153b re PR libstdc++/46718 ([c++0x] nullptr_t must be scalar) 
2010-11-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/46718
	* include/std/type_traits (__is_nullptr_t): Add.
	(is_scalar): Use the latter.
	* testsuite/20_util/is_scalar/value.cc: New.
	* testsuite/20_util/is_scalar/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc:
	Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r167294
 2010-11-30 12:52:38 +00:00
Jonathan Wakely
68f378af29 re PR libstdc++/46689 (FAIL: 20_util/shared_ptr/comparison/cmp.cc) 
2010-11-28  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/46689
	* testsuite/20_util/shared_ptr/comparison/cmp.cc: Remove tests for
	invalid comparisons.

From-SVN: r167217
 2010-11-28 01:32:57 +00:00
Benjamin Kosnik
094a14eff7 tuple: Mark more constructors constexpr. 
2010-11-24  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/tuple: Mark more constructors constexpr.
	* include/bits/stl_pair.h: Same.
	* testsuite/20_util/tuple/requirements/dr801.cc: New.
	* testsuite/20_util/pair/requirements/dr801.cc: New.
	* testsuite/20_util/tuple/cons/constexpr.cc: Add cases for new
	constexpr constructors.
	* testsuite/20_util/pair/cons/constexpr.cc: Same.
	* testsuite/20_util/pair/comparison_operators/constexpr.cc: New.

	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust line number.

From-SVN: r167118
 2010-11-24 16:33:14 +00:00
Benjamin Kosnik
85db9dcc30 chrono: Constexpr markup for is_monotonic. 
2010-11-23  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/chrono: Constexpr markup for is_monotonic.
	* src/chrono.cc: Same.
	* testsuite/20_util/clocks/1.cc: Move...
	* testsuite/20_util/system_clock/1.cc: ...here.
	* testsuite/20_util/system_clock/constexpr_data.cc
	* testsuite/20_util/monotonic_clock/constexpr_data.cc

	* include/std/complex: Mark primary template constexpr.
	* testsuite/26_numerics/complex/cons/constexpr_primary.cc: Add.
	* testsuite/26_numerics/complex/complex_value.cc: Move...
	* testsuite/26_numerics/complex/dr387.cc: Move...
	* testsuite/26_numerics/complex/value_operations/1.cc: ... here.
	* testsuite/26_numerics/complex/value_operations/dr387.cc: ...here.
	* testsuite/26_numerics/complex/value_operations/constexpr.cc: New.

2010-11-23  Benjamin Kosnik  <bkoz@redhat.com>
	    Jason Merrill  <jason@redhat.com>

	* testsuite/lib/libstdc++.exp: Use scanasm.
	* testsuite/util/testsuite_common_types.h
	(constexpr_default_constructible): Add support for non-literal types.
	(constexpr_single_value_constructible): Same.
	* testsuite/20_util/enable_shared_from_this/cons/constexpr.cc:
	Remove xfail.
	* testsuite/20_util/shared_ptr/cons/constexpr.cc: Add.
	* testsuite/20_util/unique_ptr/cons/constexpr.cc: Add.
	* testsuite/20_util/weak_ptr/cons/constexpr.cc: Add.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust line number.

2010-11-23  Benjamin Kosnik  <bkoz@redhat.com>
	    Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/future (shared_future): Default ctor constexpr.
	(future): Same.
	* testsuite/30_threads/shared_future/cons/constexpr.cc: New.
	* testsuite/30_threads/future/cons/constexpr.cc: New.


Co-Authored-By: Jason Merrill <jason@redhat.com>
Co-Authored-By: Jonathan Wakely <jwakely.gcc@gmail.com>

From-SVN: r167099
 2010-11-23 23:47:44 +00:00
Paolo Carlini
ad26988476 move.h (forward): Implement N3143, resolving US 90. 
2010-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/move.h (forward): Implement N3143, resolving US 90.
	* testsuite/20_util/forward/a.cc: New.
	* testsuite/20_util/forward/b.cc: Likewise.
	* testsuite/20_util/forward/c_neg.cc: Likewise.
	* testsuite/20_util/forward/d.cc: Likewise.
	* testsuite/20_util/forward/e.cc: Likewise.
	* testsuite/20_util/forward/f_neg.cc: Likewise.

From-SVN: r166599
 2010-11-11 13:10:49 +00:00
Jonathan Wakely
ef40b37106 unique_ptr.h: Use static_assert in constexpr constructors. 
2010-11-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/bits/unique_ptr.h: Use static_assert in constexpr
	constructors.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Remove xfails.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
	line number.

From-SVN: r166525
 2010-11-10 10:09:03 +00:00
Paolo Carlini
c0f8c3b4f1 re PR libstdc++/46385 (FAIL: 20_util/weak_ptr/comparison/cmp_neg.cc) 
2010-11-09  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/46385
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
	line number.

From-SVN: r166477
 2010-11-09 09:49:14 +00:00
Jonathan Wakely
14b846de51 unique_ptr.h: Move misplaced static_assert and use tuple's constexpr constructor in constexpr... 
2010-11-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/bits/unique_ptr.h: Move misplaced static_assert and use
	tuple's constexpr constructor in constexpr constructors.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter.cc: New.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: New.

From-SVN: r166460
 2010-11-08 23:42:09 +00:00
Jason Merrill
9e115cec97 Correct conversion/overflow behavior. 
* cvt.c (ignore_overflows): Move here from typeck.c.
	(ocp_convert): Use it.
	(cp_fold_convert): Use it.  Don't call rvalue.
	* typeck.c (build_static_cast_1): Don't use it.  Do call rvalue.
	* error.c (location_of): Handle expressions, too.
	* class.c (check_bitfield_decl): Set input_location around call to
	cxx_constant_value.
	* semantics.c (cxx_eval_outermost_constant_expr): Don't
	print the expression if it already had TREE_OVERFLOW set.
	(reduced_constant_expression_p): Check TREE_OVERFLOW_P for C++98, too.
	(verify_constant): Allow overflow with a permerror if we're
	enforcing.
	(cxx_eval_outermost_constant_expr): Use verify_constant.
	(adjust_temp_type): Use cp_fold_convert.
	* decl.c (build_enumerator): Don't call constant_expression_warning.
	* decl2.c (grokbitfield): Likewise.

From-SVN: r166453
 2010-11-08 15:17:42 -05:00
Benjamin Kosnik
cde9963161 user.cfg.in: Add typeindex. 
2010-11-05  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/doxygen/user.cfg.in: Add typeindex.

	* testsuite/util/testsuite_common_types.h (constexpr_comparison_eq_ne,
	constexpr_comparison_operators): New.
	* testsuite/20_util/duration/comparisons: Move...
	* testsuite/20_util/duration/comparison_operators: ...here.
	* testsuite/20_util/duration/comparison_operators/constexpr.cc: New.
	* testsuite/20_util/time_point/comparison_operators/constexpr.cc: Add.

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

From-SVN: r166392
 2010-11-06 03:35:46 +00:00
Paolo Carlini
be9d3d7342 shared_ptr.h (shared_ptr<>::__shared_ptr(), [...]): Add constexpr specifier. 
2010-11-05  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/shared_ptr.h (shared_ptr<>::__shared_ptr(),
	shared_ptr<>::shared_ptr(nullptr_t), weak_ptr<>::weak_ptr(),
	enable_shared_from_this::enable_shared_from_this()): Add constexpr
	specifier.
	* include/bits/shared_ptr_base.h (__shared_count::__shared_count(),
	__shared_count::__shared_count(), __shared_ptr<>::__shared_ptr(),
	__shared_ptr<>::__shared_ptr(nullptr_t), __weak_ptr<>::__weak_ptr(),
	__enable_shared_from_this::__enable_shared_from_this()): Likewise.
	* include/bits/unique_ptr.h (default_delete,
	unique_ptr<>::unique_ptr(), unique_ptr<>::unique_ptr(nullptr_t)):
	Likewise.
	* testsuite/20_util/default_delete/cons/constexpr.cc: Do not xfail.
	* testsuite/20_util/shared_ptr/cons/constexpr.cc: Remove, the test
	cannot work for a non-literal type like std::shared_ptr.
	* testsuite/20_util/weak_ptr/cons/constexpr.cc: Likewise.
	* testsuite/util/testsuite_common_types.h: Add comments.
	* testsuite/20_util/unique_ptr/cons/constexpr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/43820.cc: Adjust dg-error line
	numbers.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.

From-SVN: r166386
 2010-11-06 00:11:57 +00:00
Benjamin Kosnik
f706cf1831 user.cfg.in: Remove tr1_impl headers. 
2010-11-05  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/doxygen/user.cfg.in: Remove tr1_impl headers.

	* testsuite/tr1/4_metaprogramming/integral_constant/requirements/
	constexpr_data.cc: New.

	* testsuite/util/testsuite_tr1.h (LType, LTypeDerived, NLType): New.
	* testsuite/20_util/is_literal_type/value.cc: New.
	* testsuite/20_util/is_literal_type/requirements/typedefs.cc: Name.
	* testsuite/20_util/is_literal_type/requirements/
	explicit_instantiation.cc: New.

From-SVN: r166381
 2010-11-05 22:30:54 +00:00
Paolo Carlini
76d0be83b2 re PR libstdc++/46303 ('mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc) 
2010-11-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/46303
	* testsuite/30_threads/call_once/constexpr.cc: Add missing dg-require
	directives.
	* testsuite/30_threads/mutex/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise.

2010-11-04  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/ratio (ratio_add, ratio_subtract, ratio_multiply,
	ratio_divide): Declare the data members constexpr.
	* testsuite/20_util/ratio/requirements/constexpr_data.cc: Extend.

From-SVN: r166319
 2010-11-04 17:02:25 +00:00