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r238329 - in /trunk/libstdc++-v3: ChangeLog inc...
- From: ville at gcc dot gnu dot org
- To: libstdc++-cvs at gcc dot gnu dot org
- Date: Thu, 14 Jul 2016 09:10:06 -0000
- Subject: r238329 - in /trunk/libstdc++-v3: ChangeLog inc...
Author: ville
Date: Thu Jul 14 09:10:05 2016
New Revision: 238329
URL: https://gcc.gnu.org/viewcvs?rev=238329&root=gcc&view=rev
Log:
Implement P0032R3, Homogeneous interface for variant, any and optional,
for the parts concerning any and optional.
* include/std/any (_Storage()): Make constexpr and have it
initialize _M_ptr.
(any()): Make constexpr.
(any(const any&)): Adjust.
(any(any&&)): Likewise.
(__any_constructible_t): New.
(any(_ValueType&&)): Constrain.
(any(in_place_type_t<_Tp>, _Args&&...)): New.
(any(in_place_type_t<_Tp>, initializer_list<_Up>, _Args&&...)):
Likewise.
(~any()): Adjust.
(operator=(const any&)): Likewise.
(operator=(any&&)): Likewise.
(operator=(_ValueType&&)): Constrain.
(emplace(_Args&&...)): New.
(emplace(initializer_list<_Up>, _Args&&...)): Likewise.
(clear()): Remove.
(reset()): New.
(swap(any&)): Adjust.
(empty()): Remove.
(has_value()): New.
(type()): Adjust.
(_Manager_internal::_S_create(_Storage&, _Args&&...)): New.
(_Manager_external::_S_create(_Storage&, _Args&&...)): Likewise.
(make_any(_Args&&...)): Likewise.
(make_any(initializer_list<_Up>, _Args&&...)): Likewise.
* include/std/optional (in_place_t, in_place): Remove.
(bad_optional_access): Add a comment referring to LEWG 72.
(emplace(_Args&&...)): Constrain.
(has_value()): New.
(reset()): Likewise.
(make_optional(_Args&&...)): Likewise.
(make_optional(initializer_list<_Up>, _Args&&...)): Likewise.
* include/std/utility (in_place_tag): New.
(__in_place, __in_place_type, __in_place_index): Likewise.
(in_place_t, in_place_type_t, in_place_index_t): Likewise.
(in_place(__in_place*)): Likewise.
(in_place(__in_place_type<_Tp>*)): Likewise.
(in_place(__in_place_index<_Idx>*)): Likewise.
* testsuite/20_util/any/assign/1.cc: Adjust.
* testsuite/20_util/any/assign/emplace.cc: New.
* testsuite/20_util/any/assign/self.cc: Adjust.
* testsuite/20_util/any/cons/1.cc: Likewise.
* testsuite/20_util/any/cons/in_place.cc: New.
* testsuite/20_util/any/make_any.cc: Likewise.
* testsuite/20_util/any/misc/any_cast_neg.cc: Adjust.
* testsuite/20_util/any/misc/swap.cc: Likewise.
* testsuite/20_util/any/modifiers/1.cc: Likewise.
* testsuite/20_util/any/requirements.cc: New.
* testsuite/20_util/in_place/requirements.cc: Likewise.
* testsuite/20_util/optional/constexpr/in_place.cc: Adjust.
* testsuite/20_util/optional/in_place.cc: Likewise.
* testsuite/20_util/optional/make_optional.cc: Add tests for
the new overloads of make_optional.
Added:
trunk/libstdc++-v3/testsuite/20_util/any/assign/emplace.cc
trunk/libstdc++-v3/testsuite/20_util/any/cons/in_place.cc
trunk/libstdc++-v3/testsuite/20_util/any/make_any.cc
trunk/libstdc++-v3/testsuite/20_util/any/requirements.cc
- copied, changed from r238328, trunk/libstdc++-v3/testsuite/20_util/optional/make_optional.cc
trunk/libstdc++-v3/testsuite/20_util/in_place/
trunk/libstdc++-v3/testsuite/20_util/in_place/requirements.cc
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/include/std/any
trunk/libstdc++-v3/include/std/optional
trunk/libstdc++-v3/include/std/utility
trunk/libstdc++-v3/testsuite/20_util/any/assign/1.cc
trunk/libstdc++-v3/testsuite/20_util/any/assign/self.cc
trunk/libstdc++-v3/testsuite/20_util/any/cons/1.cc
trunk/libstdc++-v3/testsuite/20_util/any/misc/any_cast_neg.cc
trunk/libstdc++-v3/testsuite/20_util/any/misc/swap.cc
trunk/libstdc++-v3/testsuite/20_util/any/modifiers/1.cc
trunk/libstdc++-v3/testsuite/20_util/optional/constexpr/in_place.cc
trunk/libstdc++-v3/testsuite/20_util/optional/in_place.cc
trunk/libstdc++-v3/testsuite/20_util/optional/make_optional.cc