[libcxx] Add <experimental/type_traits> for LFTS
Summary: This adds the <experimental/type_traits> (minus invocation traits). Mostly just the `_v` traits. Reviewers: K-ballo, mclow.lists Reviewed By: mclow.lists Subscribers: cfe-commits Differential Revision: http://reviews.llvm.org/D5742 git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224626 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Fiselier
parent
bd8adae47f
commit
669a8a5a19
423
include/experimental/type_traits
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423
include/experimental/type_traits
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// -*- C++ -*-
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//===-------------------------- type_traits -------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef _LIBCPP_EXPERIMENTAL_TYPE_TRAITS
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#define _LIBCPP_EXPERIMENTAL_TYPE_TRAITS
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/**
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experimental/type_traits synopsis
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// C++1y
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#include <type_traits>
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namespace std {
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namespace experimental {
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inline namespace fundamentals_v1 {
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// See C++14 20.10.4.1, primary type categories
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template <class T> constexpr bool is_void_v
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= is_void<T>::value;
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template <class T> constexpr bool is_null_pointer_v
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= is_null_pointer<T>::value;
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template <class T> constexpr bool is_integral_v
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= is_integral<T>::value;
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template <class T> constexpr bool is_floating_point_v
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= is_floating_point<T>::value;
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template <class T> constexpr bool is_array_v
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= is_array<T>::value;
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template <class T> constexpr bool is_pointer_v
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= is_pointer<T>::value;
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template <class T> constexpr bool is_lvalue_reference_v
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= is_lvalue_reference<T>::value;
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template <class T> constexpr bool is_rvalue_reference_v
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= is_rvalue_reference<T>::value;
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template <class T> constexpr bool is_member_object_pointer_v
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= is_member_object_pointer<T>::value;
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template <class T> constexpr bool is_member_function_pointer_v
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= is_member_function_pointer<T>::value;
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template <class T> constexpr bool is_enum_v
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= is_enum<T>::value;
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template <class T> constexpr bool is_union_v
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= is_union<T>::value;
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template <class T> constexpr bool is_class_v
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= is_class<T>::value;
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template <class T> constexpr bool is_function_v
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= is_function<T>::value;
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// See C++14 20.10.4.2, composite type categories
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template <class T> constexpr bool is_reference_v
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= is_reference<T>::value;
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template <class T> constexpr bool is_arithmetic_v
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= is_arithmetic<T>::value;
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template <class T> constexpr bool is_fundamental_v
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= is_fundamental<T>::value;
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template <class T> constexpr bool is_object_v
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= is_object<T>::value;
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template <class T> constexpr bool is_scalar_v
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= is_scalar<T>::value;
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template <class T> constexpr bool is_compound_v
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= is_compound<T>::value;
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template <class T> constexpr bool is_member_pointer_v
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= is_member_pointer<T>::value;
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// See C++14 20.10.4.3, type properties
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template <class T> constexpr bool is_const_v
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= is_const<T>::value;
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template <class T> constexpr bool is_volatile_v
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= is_volatile<T>::value;
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template <class T> constexpr bool is_trivial_v
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= is_trivial<T>::value;
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template <class T> constexpr bool is_trivially_copyable_v
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= is_trivially_copyable<T>::value;
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template <class T> constexpr bool is_standard_layout_v
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= is_standard_layout<T>::value;
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template <class T> constexpr bool is_pod_v
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= is_pod<T>::value;
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template <class T> constexpr bool is_literal_type_v
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= is_literal_type<T>::value;
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template <class T> constexpr bool is_empty_v
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= is_empty<T>::value;
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template <class T> constexpr bool is_polymorphic_v
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= is_polymorphic<T>::value;
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template <class T> constexpr bool is_abstract_v
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= is_abstract<T>::value;
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template <class T> constexpr bool is_final_v
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= is_final<T>::value;
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template <class T> constexpr bool is_signed_v
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= is_signed<T>::value;
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template <class T> constexpr bool is_unsigned_v
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= is_unsigned<T>::value;
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template <class T, class... Args> constexpr bool is_constructible_v
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= is_constructible<T, Args...>::value;
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template <class T> constexpr bool is_default_constructible_v
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= is_default_constructible<T>::value;
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template <class T> constexpr bool is_copy_constructible_v
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= is_copy_constructible<T>::value;
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template <class T> constexpr bool is_move_constructible_v
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= is_move_constructible<T>::value;
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template <class T, class U> constexpr bool is_assignable_v
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= is_assignable<T, U>::value;
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template <class T> constexpr bool is_copy_assignable_v
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= is_copy_assignable<T>::value;
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template <class T> constexpr bool is_move_assignable_v
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= is_move_assignable<T>::value;
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template <class T> constexpr bool is_destructible_v
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= is_destructible<T>::value;
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template <class T, class... Args> constexpr bool is_trivially_constructible_v
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= is_trivially_constructible<T, Args...>::value;
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template <class T> constexpr bool is_trivially_default_constructible_v
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= is_trivially_default_constructible<T>::value;
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template <class T> constexpr bool is_trivially_copy_constructible_v
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= is_trivially_copy_constructible<T>::value;
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template <class T> constexpr bool is_trivially_move_constructible_v
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= is_trivially_move_constructible<T>::value;
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template <class T, class U> constexpr bool is_trivially_assignable_v
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= is_trivially_assignable<T, U>::value;
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template <class T> constexpr bool is_trivially_copy_assignable_v
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= is_trivially_copy_assignable<T>::value;
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template <class T> constexpr bool is_trivially_move_assignable_v
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= is_trivially_move_assignable<T>::value;
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template <class T> constexpr bool is_trivially_destructible_v
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= is_trivially_destructible<T>::value;
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template <class T, class... Args> constexpr bool is_nothrow_constructible_v
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= is_nothrow_constructible<T, Args...>::value;
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template <class T> constexpr bool is_nothrow_default_constructible_v
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= is_nothrow_default_constructible<T>::value;
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template <class T> constexpr bool is_nothrow_copy_constructible_v
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= is_nothrow_copy_constructible<T>::value;
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template <class T> constexpr bool is_nothrow_move_constructible_v
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= is_nothrow_move_constructible<T>::value;
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template <class T, class U> constexpr bool is_nothrow_assignable_v
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= is_nothrow_assignable<T, U>::value;
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template <class T> constexpr bool is_nothrow_copy_assignable_v
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= is_nothrow_copy_assignable<T>::value;
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template <class T> constexpr bool is_nothrow_move_assignable_v
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= is_nothrow_move_assignable<T>::value;
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template <class T> constexpr bool is_nothrow_destructible_v
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= is_nothrow_destructible<T>::value;
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template <class T> constexpr bool has_virtual_destructor_v
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= has_virtual_destructor<T>::value;
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// See C++14 20.10.5, type property queries
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template <class T> constexpr size_t alignment_of_v
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= alignment_of<T>::value;
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template <class T> constexpr size_t rank_v
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= rank<T>::value;
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template <class T, unsigned I = 0> constexpr size_t extent_v
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= extent<T, I>::value;
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// See C++14 20.10.6, type relations
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template <class T, class U> constexpr bool is_same_v
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= is_same<T, U>::value;
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template <class Base, class Derived> constexpr bool is_base_of_v
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= is_base_of<Base, Derived>::value;
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template <class From, class To> constexpr bool is_convertible_v
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= is_convertible<From, To>::value;
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// 3.3.2, Other type transformations
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template <class> class invocation_type; // not defined
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template <class F, class... ArgTypes> class invocation_type<F(ArgTypes...)>;
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template <class> class raw_invocation_type; // not defined
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template <class F, class... ArgTypes> class raw_invocation_type<F(ArgTypes...)>;
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template <class T>
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using invocation_type_t = typename invocation_type<T>::type;
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template <class T>
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using raw_invocation_type_t = typename raw_invocation_type<T>::type;
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} // namespace fundamentals_v1
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} // namespace experimental
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} // namespace std
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*/
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#include <experimental/__config>
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#if _LIBCPP_STD_VER > 11
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#include <type_traits>
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_LIBCPP_BEGIN_NAMESPACE_LFTS
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#if __has_feature(cxx_variable_templates)
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// C++14 20.10.4.1, primary type categories
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_void_v
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= is_void<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_null_pointer_v
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= is_null_pointer<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_integral_v
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= is_integral<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_floating_point_v
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= is_floating_point<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_array_v
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= is_array<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_pointer_v
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= is_pointer<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_lvalue_reference_v
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= is_lvalue_reference<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_rvalue_reference_v
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= is_rvalue_reference<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_member_object_pointer_v
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= is_member_object_pointer<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_member_function_pointer_v
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= is_member_function_pointer<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_enum_v
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= is_enum<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_union_v
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= is_union<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_class_v
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= is_class<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_function_v
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= is_function<_Tp>::value;
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// C++14 20.10.4.2, composite type categories
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_reference_v
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= is_reference<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_arithmetic_v
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= is_arithmetic<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_fundamental_v
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= is_fundamental<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_object_v
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= is_object<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_scalar_v
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= is_scalar<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_compound_v
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= is_compound<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_member_pointer_v
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= is_member_pointer<_Tp>::value;
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// C++14 20.10.4.3, type properties
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_const_v
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= is_const<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_volatile_v
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= is_volatile<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_trivial_v
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= is_trivial<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_trivially_copyable_v
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= is_trivially_copyable<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_standard_layout_v
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= is_standard_layout<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_pod_v
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= is_pod<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_literal_type_v
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= is_literal_type<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_empty_v
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= is_empty<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_polymorphic_v
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= is_polymorphic<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_abstract_v
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= is_abstract<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_final_v
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= is_final<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_signed_v
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= is_signed<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_unsigned_v
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= is_unsigned<_Tp>::value;
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template <class _Tp, class ..._Ts> _LIBCPP_CONSTEXPR bool is_constructible_v
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= is_constructible<_Tp, _Ts...>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_default_constructible_v
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= is_default_constructible<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_copy_constructible_v
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= is_copy_constructible<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_move_constructible_v
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= is_move_constructible<_Tp>::value;
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template <class _Tp, class _Up> _LIBCPP_CONSTEXPR bool is_assignable_v
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= is_assignable<_Tp, _Up>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_copy_assignable_v
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= is_copy_assignable<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_move_assignable_v
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= is_move_assignable<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_destructible_v
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= is_destructible<_Tp>::value;
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template <class _Tp, class ..._Ts> _LIBCPP_CONSTEXPR bool is_trivially_constructible_v
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= is_trivially_constructible<_Tp, _Ts...>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_trivially_default_constructible_v
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= is_trivially_default_constructible<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_trivially_copy_constructible_v
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= is_trivially_copy_constructible<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_trivially_move_constructible_v
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= is_trivially_move_constructible<_Tp>::value;
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template <class _Tp, class _Up> _LIBCPP_CONSTEXPR bool is_trivially_assignable_v
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= is_trivially_assignable<_Tp, _Up>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_trivially_copy_assignable_v
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= is_trivially_copy_assignable<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_trivially_move_assignable_v
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= is_trivially_move_assignable<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_trivially_destructible_v
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= is_trivially_destructible<_Tp>::value;
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template <class _Tp, class ..._Ts> _LIBCPP_CONSTEXPR bool is_nothrow_constructible_v
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= is_nothrow_constructible<_Tp, _Ts...>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_nothrow_default_constructible_v
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= is_nothrow_default_constructible<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_nothrow_copy_constructible_v
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= is_nothrow_copy_constructible<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_nothrow_move_constructible_v
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= is_nothrow_move_constructible<_Tp>::value;
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template <class _Tp, class _Up> _LIBCPP_CONSTEXPR bool is_nothrow_assignable_v
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= is_nothrow_assignable<_Tp, _Up>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_nothrow_copy_assignable_v
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= is_nothrow_copy_assignable<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_nothrow_move_assignable_v
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= is_nothrow_move_assignable<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool is_nothrow_destructible_v
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= is_nothrow_destructible<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR bool has_virtual_destructor_v
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= has_virtual_destructor<_Tp>::value;
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// C++14 20.10.5, type properties queries
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template <class _Tp> _LIBCPP_CONSTEXPR size_t alignment_of_v
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= alignment_of<_Tp>::value;
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template <class _Tp> _LIBCPP_CONSTEXPR size_t rank_v
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= rank<_Tp>::value;
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template <class _Tp, unsigned _Id = 0> _LIBCPP_CONSTEXPR size_t extent_v
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= extent<_Tp, _Id>::value;
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// C++14 20.10.6, type relations
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template <class _Tp, class _Up> _LIBCPP_CONSTEXPR bool is_same_v
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= is_same<_Tp, _Up>::value;
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template <class _Tp, class _Up> _LIBCPP_CONSTEXPR bool is_base_of_v
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= is_base_of<_Tp, _Up>::value;
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template <class _Tp, class _Up> _LIBCPP_CONSTEXPR bool is_convertible_v
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= is_convertible<_Tp, _Up>::value;
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#endif /* __has_feature(cxx_variable_templates) */
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// 3.3.2, Other type transformations
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/*
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template <class>
|
||||
class _LIBCPP_TYPE_VIS_ONLY raw_invocation_type;
|
||||
|
||||
template <class _Fn, class ..._Args>
|
||||
class _LIBCPP_TYPE_VIS_ONLY raw_invocation_type<_Fn(_Args...)>;
|
||||
|
||||
template <class>
|
||||
class _LIBCPP_TYPE_VIS_ONLY invokation_type;
|
||||
|
||||
template <class _Fn, class ..._Args>
|
||||
class _LIBCPP_TYPE_VIS_ONLY invokation_type<_Fn(_Args...)>;
|
||||
|
||||
template <class _Tp>
|
||||
using invokation_type_t = typename invokation_type<_Tp>::type;
|
||||
|
||||
template <class _Tp>
|
||||
using raw_invocation_type_t = typename raw_invocation_type<_Tp>::type;
|
||||
*/
|
||||
|
||||
_LIBCPP_END_NAMESPACE_LFTS
|
||||
|
||||
#endif /* _LIBCPP_STD_VER > 11 */
|
||||
|
||||
#endif /* _LIBCPP_EXPERIMENTAL_TYPE_TRAITS */
|
||||
@ -0,0 +1,22 @@
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is dual licensed under the MIT and the University of Illinois Open
|
||||
// Source Licenses. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
// <experimental/type_traits>
|
||||
|
||||
#include <experimental/type_traits>
|
||||
|
||||
#if _LIBCPP_STD_VER > 11
|
||||
# ifndef _LIBCPP_TYPE_TRAITS
|
||||
# error "<experimental/type_traits> must include <type_traits>"
|
||||
# endif
|
||||
#endif
|
||||
|
||||
int main()
|
||||
{
|
||||
}
|
||||
@ -0,0 +1,65 @@
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is dual licensed under the MIT and the University of Illinois Open
|
||||
// Source Licenses. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
// <experimental/type_traits>
|
||||
|
||||
#include <experimental/type_traits>
|
||||
|
||||
#if _LIBCPP_STD_VER > 11
|
||||
|
||||
namespace ex = std::experimental;
|
||||
|
||||
struct base_type {};
|
||||
struct derived_type : base_type {};
|
||||
|
||||
int main()
|
||||
{
|
||||
{
|
||||
typedef int T;
|
||||
typedef int U;
|
||||
static_assert(ex::is_same_v<T, U>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_same_v<T, U>), const bool>::value, "");
|
||||
static_assert(ex::is_same_v<T, U> == std::is_same<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
typedef long U;
|
||||
static_assert(!ex::is_same_v<T, U>, "");
|
||||
static_assert(ex::is_same_v<T, U> == std::is_same<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef base_type T;
|
||||
typedef derived_type U;
|
||||
static_assert(ex::is_base_of_v<T, U>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_base_of_v<T, U>), const bool>::value, "");
|
||||
static_assert(ex::is_base_of_v<T, U> == std::is_base_of<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
typedef int U;
|
||||
static_assert(!ex::is_base_of_v<T, U>, "");
|
||||
static_assert(ex::is_base_of_v<T, U> == std::is_base_of<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
typedef long U;
|
||||
static_assert(ex::is_convertible_v<T, U>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_convertible_v<T, U>), const bool>::value, "");
|
||||
static_assert(ex::is_convertible_v<T, U> == std::is_convertible<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
typedef int U;
|
||||
static_assert(!ex::is_convertible_v<T, U>, "");
|
||||
static_assert(ex::is_convertible_v<T, U> == std::is_convertible<T, U>::value, "");
|
||||
}
|
||||
}
|
||||
#else /* _LIBCPP_STD_VER <= 11 */
|
||||
int main() {}
|
||||
#endif /* _LIBCPP_STD_VER > 11 */
|
||||
@ -0,0 +1,181 @@
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is dual licensed under the MIT and the University of Illinois Open
|
||||
// Source Licenses. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
// <experimental/type_traits>
|
||||
|
||||
#include <experimental/type_traits>
|
||||
|
||||
#if _LIBCPP_STD_VER > 11
|
||||
|
||||
namespace ex = std::experimental;
|
||||
|
||||
struct class_type {};
|
||||
enum enum_type {};
|
||||
union union_type {};
|
||||
|
||||
int main()
|
||||
{
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(ex::is_void_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_void_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_void_v<T> == std::is_void<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_void_v<T>, "");
|
||||
static_assert(ex::is_void_v<T> == std::is_void<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef decltype(nullptr) T;
|
||||
static_assert(ex::is_null_pointer_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_null_pointer_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_null_pointer_v<T> == std::is_null_pointer<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_null_pointer_v<T>, "");
|
||||
static_assert(ex::is_null_pointer_v<T> == std::is_null_pointer<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_integral_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_integral_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_integral_v<T> == std::is_integral<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_integral_v<T>, "");
|
||||
static_assert(ex::is_integral_v<T> == std::is_integral<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef float T;
|
||||
static_assert(ex::is_floating_point_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_floating_point_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_floating_point_v<T> == std::is_floating_point<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_floating_point_v<T>, "");
|
||||
static_assert(ex::is_floating_point_v<T> == std::is_floating_point<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int(T)[42];
|
||||
static_assert(ex::is_array_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_array_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_array_v<T> == std::is_array<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_array_v<T>, "");
|
||||
static_assert(ex::is_array_v<T> == std::is_array<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void* T;
|
||||
static_assert(ex::is_pointer_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_pointer_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_pointer_v<T> == std::is_pointer<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_pointer_v<T>, "");
|
||||
static_assert(ex::is_pointer_v<T> == std::is_pointer<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
static_assert(ex::is_lvalue_reference_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_lvalue_reference_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_lvalue_reference_v<T> == std::is_lvalue_reference<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_lvalue_reference_v<T>, "");
|
||||
static_assert(ex::is_lvalue_reference_v<T> == std::is_lvalue_reference<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int && T;
|
||||
static_assert(ex::is_rvalue_reference_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_rvalue_reference_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_rvalue_reference_v<T> == std::is_rvalue_reference<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_rvalue_reference_v<T>, "");
|
||||
static_assert(ex::is_rvalue_reference_v<T> == std::is_rvalue_reference<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int class_type::*T;
|
||||
static_assert(ex::is_member_object_pointer_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_member_object_pointer_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_member_object_pointer_v<T> == std::is_member_object_pointer<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_member_object_pointer_v<T>, "");
|
||||
static_assert(ex::is_member_object_pointer_v<T> == std::is_member_object_pointer<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void(class_type::*T)();
|
||||
static_assert(ex::is_member_function_pointer_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_member_function_pointer_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_member_function_pointer_v<T> == std::is_member_function_pointer<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_member_function_pointer_v<T>, "");
|
||||
static_assert(ex::is_member_function_pointer_v<T> == std::is_member_function_pointer<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef enum_type T;
|
||||
static_assert(ex::is_enum_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_enum_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_enum_v<T> == std::is_enum<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_enum_v<T>, "");
|
||||
static_assert(ex::is_enum_v<T> == std::is_enum<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef union_type T;
|
||||
static_assert(ex::is_union_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_union_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_union_v<T> == std::is_union<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_union_v<T>, "");
|
||||
static_assert(ex::is_union_v<T> == std::is_union<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef class_type T;
|
||||
static_assert(ex::is_class_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_class_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_class_v<T> == std::is_class<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_class_v<T>, "");
|
||||
static_assert(ex::is_class_v<T> == std::is_class<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void(T)();
|
||||
static_assert(ex::is_function_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_function_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_function_v<T> == std::is_function<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_function_v<T>, "");
|
||||
static_assert(ex::is_function_v<T> == std::is_function<T>::value, "");
|
||||
}
|
||||
}
|
||||
#else /* _LIBCPP_STD_VER <= 11 */
|
||||
int main() {}
|
||||
#endif /* _LIBCPP_STD_VER > 11 */
|
||||
@ -0,0 +1,102 @@
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is dual licensed under the MIT and the University of Illinois Open
|
||||
// Source Licenses. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
// <experimental/type_traits>
|
||||
|
||||
#include <experimental/type_traits>
|
||||
|
||||
#if _LIBCPP_STD_VER > 11
|
||||
|
||||
namespace ex = std::experimental;
|
||||
|
||||
struct class_type {};
|
||||
|
||||
int main()
|
||||
{
|
||||
{
|
||||
typedef int & T;
|
||||
static_assert(ex::is_reference_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_reference_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_reference_v<T> == std::is_reference<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_reference_v<T>, "");
|
||||
static_assert(ex::is_reference_v<T> == std::is_reference<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_arithmetic_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_arithmetic_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_arithmetic_v<T> == std::is_arithmetic<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void* T;
|
||||
static_assert(!ex::is_arithmetic_v<T>, "");
|
||||
static_assert(ex::is_arithmetic_v<T> == std::is_arithmetic<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_fundamental_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_fundamental_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_fundamental_v<T> == std::is_fundamental<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef class_type T;
|
||||
static_assert(!ex::is_fundamental_v<T>, "");
|
||||
static_assert(ex::is_fundamental_v<T> == std::is_fundamental<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef class_type T;
|
||||
static_assert(ex::is_object_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_object_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_object_v<T> == std::is_object<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_object_v<T>, "");
|
||||
static_assert(ex::is_object_v<T> == std::is_object<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_scalar_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_scalar_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_scalar_v<T> == std::is_scalar<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_scalar_v<T>, "");
|
||||
static_assert(ex::is_scalar_v<T> == std::is_scalar<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void* T;
|
||||
static_assert(ex::is_compound_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_compound_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_compound_v<T> == std::is_compound<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_compound_v<T>, "");
|
||||
static_assert(ex::is_compound_v<T> == std::is_compound<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int class_type::*T;
|
||||
static_assert(ex::is_member_pointer_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_member_pointer_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_member_pointer_v<T> == std::is_member_pointer<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_member_pointer_v<T>, "");
|
||||
static_assert(ex::is_member_pointer_v<T> == std::is_member_pointer<T>::value, "");
|
||||
}
|
||||
}
|
||||
#else /* _LIBCPP_STD_VER <= 11 */
|
||||
int main() {}
|
||||
#endif /* _LIBCPP_STD_VER > 11 */
|
||||
@ -0,0 +1,489 @@
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is dual licensed under the MIT and the University of Illinois Open
|
||||
// Source Licenses. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
// <experimental/type_traits>
|
||||
|
||||
#include <experimental/type_traits>
|
||||
|
||||
#if _LIBCPP_STD_VER > 11
|
||||
|
||||
namespace ex = std::experimental;
|
||||
|
||||
struct non_literal_type { non_literal_type() {} };
|
||||
struct empty_type {};
|
||||
|
||||
struct polymorphic_type
|
||||
{
|
||||
virtual void foo() {}
|
||||
};
|
||||
|
||||
struct abstract_type
|
||||
{
|
||||
virtual void foo() = 0;
|
||||
};
|
||||
|
||||
struct final_type final {};
|
||||
|
||||
struct virtual_dtor_type
|
||||
{
|
||||
virtual ~virtual_dtor_type() {}
|
||||
};
|
||||
|
||||
void type_properties_test()
|
||||
{
|
||||
{
|
||||
typedef const int T;
|
||||
static_assert(ex::is_const_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_const_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_const_v<T> == std::is_const<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_const_v<T>, "");
|
||||
static_assert(ex::is_const_v<T> == std::is_const<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef volatile int T;
|
||||
static_assert(ex::is_volatile_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_volatile_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_volatile_v<T> == std::is_volatile<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_volatile_v<T>, "");
|
||||
static_assert(ex::is_volatile_v<T> == std::is_volatile<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_trivial_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivial_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_trivial_v<T> == std::is_trivial<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
static_assert(!ex::is_trivial_v<T>, "");
|
||||
static_assert(ex::is_trivial_v<T> == std::is_trivial<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_trivially_copyable_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivially_copyable_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_trivially_copyable_v<T> == std::is_trivially_copyable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
static_assert(!ex::is_trivially_copyable_v<T>, "");
|
||||
static_assert(ex::is_trivially_copyable_v<T> == std::is_trivially_copyable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_standard_layout_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_standard_layout_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_standard_layout_v<T> == std::is_standard_layout<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
static_assert(!ex::is_standard_layout_v<T>, "");
|
||||
static_assert(ex::is_standard_layout_v<T> == std::is_standard_layout<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_pod_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_pod_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_pod_v<T> == std::is_pod<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
static_assert(!ex::is_pod_v<T>, "");
|
||||
static_assert(ex::is_pod_v<T> == std::is_pod<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_literal_type_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_literal_type_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_literal_type_v<T> == std::is_literal_type<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef non_literal_type T;
|
||||
static_assert(!ex::is_literal_type_v<T>, "");
|
||||
static_assert(ex::is_literal_type_v<T> == std::is_literal_type<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef empty_type T;
|
||||
static_assert(ex::is_empty_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_empty_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_empty_v<T> == std::is_empty<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_empty_v<T>, "");
|
||||
static_assert(ex::is_empty_v<T> == std::is_empty<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef polymorphic_type T;
|
||||
static_assert(ex::is_polymorphic_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_polymorphic_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_polymorphic_v<T> == std::is_polymorphic<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_polymorphic_v<T>, "");
|
||||
static_assert(ex::is_polymorphic_v<T> == std::is_polymorphic<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef abstract_type T;
|
||||
static_assert(ex::is_abstract_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_abstract_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_abstract_v<T> == std::is_abstract<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_abstract_v<T>, "");
|
||||
static_assert(ex::is_abstract_v<T> == std::is_abstract<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef final_type T;
|
||||
static_assert(ex::is_final_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_final_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_final_v<T> == std::is_final<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_final_v<T>, "");
|
||||
static_assert(ex::is_final_v<T> == std::is_final<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_signed_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_signed_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_signed_v<T> == std::is_signed<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef unsigned T;
|
||||
static_assert(!ex::is_signed_v<T>, "");
|
||||
static_assert(ex::is_signed_v<T> == std::is_signed<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef unsigned T;
|
||||
static_assert(ex::is_unsigned_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_unsigned_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_unsigned_v<T> == std::is_unsigned<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::is_unsigned_v<T>, "");
|
||||
static_assert(ex::is_unsigned_v<T> == std::is_unsigned<T>::value, "");
|
||||
}
|
||||
}
|
||||
|
||||
void is_constructible_and_assignable_test()
|
||||
{
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_constructible_v<T, int>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_constructible_v<T, int>), const bool>::value, "");
|
||||
static_assert(ex::is_constructible_v<T, int> == std::is_constructible<T, int>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_constructible_v<T, int>, "");
|
||||
static_assert(ex::is_constructible_v<T, int> == std::is_constructible<T, int>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_default_constructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_default_constructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_default_constructible_v<T> == std::is_default_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
static_assert(!ex::is_default_constructible_v<T>, "");
|
||||
static_assert(ex::is_default_constructible_v<T> == std::is_default_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_copy_constructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_copy_constructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_copy_constructible_v<T> == std::is_copy_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_copy_constructible_v<T>, "");
|
||||
static_assert(ex::is_copy_constructible_v<T> == std::is_copy_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_move_constructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_move_constructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_move_constructible_v<T> == std::is_move_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_move_constructible_v<T>, "");
|
||||
static_assert(ex::is_move_constructible_v<T> == std::is_move_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
typedef int U;
|
||||
static_assert(ex::is_assignable_v<T, U>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_assignable_v<T, U>), const bool>::value, "");
|
||||
static_assert(ex::is_assignable_v<T, U> == std::is_assignable<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
typedef void U;
|
||||
static_assert(!ex::is_assignable_v<T, U>, "");
|
||||
static_assert(ex::is_assignable_v<T, U> == std::is_assignable<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_copy_assignable_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_copy_assignable_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_copy_assignable_v<T> == std::is_copy_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_copy_assignable_v<T>, "");
|
||||
static_assert(ex::is_copy_assignable_v<T> == std::is_copy_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_move_assignable_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_move_assignable_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_move_assignable_v<T> == std::is_move_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_move_assignable_v<T>, "");
|
||||
static_assert(ex::is_move_assignable_v<T> == std::is_move_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_destructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_destructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_destructible_v<T> == std::is_destructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_destructible_v<T>, "");
|
||||
static_assert(ex::is_destructible_v<T> == std::is_destructible<T>::value, "");
|
||||
}
|
||||
}
|
||||
|
||||
void is_trivially_constructible_and_assignable_test()
|
||||
{
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_trivially_constructible_v<T, int>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivially_constructible_v<T, int>), const bool>::value, "");
|
||||
static_assert(ex::is_trivially_constructible_v<T, int> == std::is_constructible<T, int>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_trivially_constructible_v<T, int>, "");
|
||||
static_assert(ex::is_trivially_constructible_v<T, int> == std::is_constructible<T, int>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_trivially_default_constructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivially_default_constructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_trivially_default_constructible_v<T> == std::is_default_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
static_assert(!ex::is_trivially_default_constructible_v<T>, "");
|
||||
static_assert(ex::is_trivially_default_constructible_v<T> == std::is_default_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_trivially_copy_constructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivially_copy_constructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_trivially_copy_constructible_v<T> == std::is_copy_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_trivially_copy_constructible_v<T>, "");
|
||||
static_assert(ex::is_trivially_copy_constructible_v<T> == std::is_copy_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_trivially_move_constructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivially_move_constructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_trivially_move_constructible_v<T> == std::is_move_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_trivially_move_constructible_v<T>, "");
|
||||
static_assert(ex::is_trivially_move_constructible_v<T> == std::is_move_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
typedef int U;
|
||||
static_assert(ex::is_trivially_assignable_v<T, U>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivially_assignable_v<T, U>), const bool>::value, "");
|
||||
static_assert(ex::is_trivially_assignable_v<T, U> == std::is_assignable<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
typedef void U;
|
||||
static_assert(!ex::is_trivially_assignable_v<T, U>, "");
|
||||
static_assert(ex::is_trivially_assignable_v<T, U> == std::is_assignable<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_trivially_copy_assignable_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivially_copy_assignable_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_trivially_copy_assignable_v<T> == std::is_copy_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_trivially_copy_assignable_v<T>, "");
|
||||
static_assert(ex::is_trivially_copy_assignable_v<T> == std::is_copy_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_trivially_move_assignable_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivially_move_assignable_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_trivially_move_assignable_v<T> == std::is_move_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_trivially_move_assignable_v<T>, "");
|
||||
static_assert(ex::is_trivially_move_assignable_v<T> == std::is_move_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_trivially_destructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_trivially_destructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_trivially_destructible_v<T> == std::is_destructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_trivially_destructible_v<T>, "");
|
||||
static_assert(ex::is_trivially_destructible_v<T> == std::is_destructible<T>::value, "");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
void is_nothrow_constructible_and_assignable_test()
|
||||
{
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_nothrow_constructible_v<T, int>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_nothrow_constructible_v<T, int>), const bool>::value, "");
|
||||
static_assert(ex::is_nothrow_constructible_v<T, int> == std::is_constructible<T, int>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_nothrow_constructible_v<T, int>, "");
|
||||
static_assert(ex::is_nothrow_constructible_v<T, int> == std::is_constructible<T, int>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_nothrow_default_constructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_nothrow_default_constructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_nothrow_default_constructible_v<T> == std::is_default_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
static_assert(!ex::is_nothrow_default_constructible_v<T>, "");
|
||||
static_assert(ex::is_nothrow_default_constructible_v<T> == std::is_default_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_nothrow_copy_constructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_nothrow_copy_constructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_nothrow_copy_constructible_v<T> == std::is_copy_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_nothrow_copy_constructible_v<T>, "");
|
||||
static_assert(ex::is_nothrow_copy_constructible_v<T> == std::is_copy_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_nothrow_move_constructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_nothrow_move_constructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_nothrow_move_constructible_v<T> == std::is_move_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_nothrow_move_constructible_v<T>, "");
|
||||
static_assert(ex::is_nothrow_move_constructible_v<T> == std::is_move_constructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
typedef int U;
|
||||
static_assert(ex::is_nothrow_assignable_v<T, U>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_nothrow_assignable_v<T, U>), const bool>::value, "");
|
||||
static_assert(ex::is_nothrow_assignable_v<T, U> == std::is_assignable<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int & T;
|
||||
typedef void U;
|
||||
static_assert(!ex::is_nothrow_assignable_v<T, U>, "");
|
||||
static_assert(ex::is_nothrow_assignable_v<T, U> == std::is_assignable<T, U>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_nothrow_copy_assignable_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_nothrow_copy_assignable_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_nothrow_copy_assignable_v<T> == std::is_copy_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_nothrow_copy_assignable_v<T>, "");
|
||||
static_assert(ex::is_nothrow_copy_assignable_v<T> == std::is_copy_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_nothrow_move_assignable_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_nothrow_move_assignable_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_nothrow_move_assignable_v<T> == std::is_move_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_nothrow_move_assignable_v<T>, "");
|
||||
static_assert(ex::is_nothrow_move_assignable_v<T> == std::is_move_assignable<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(ex::is_nothrow_destructible_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::is_nothrow_destructible_v<T>), const bool>::value, "");
|
||||
static_assert(ex::is_nothrow_destructible_v<T> == std::is_destructible<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(!ex::is_nothrow_destructible_v<T>, "");
|
||||
static_assert(ex::is_nothrow_destructible_v<T> == std::is_destructible<T>::value, "");
|
||||
}
|
||||
}
|
||||
|
||||
int main()
|
||||
{
|
||||
type_properties_test();
|
||||
is_constructible_and_assignable_test();
|
||||
is_trivially_constructible_and_assignable_test();
|
||||
is_nothrow_constructible_and_assignable_test();
|
||||
{
|
||||
typedef virtual_dtor_type T;
|
||||
static_assert(ex::has_virtual_destructor_v<T>, "");
|
||||
static_assert(std::is_same<decltype(ex::has_virtual_destructor_v<T>), const bool>::value, "");
|
||||
static_assert(ex::has_virtual_destructor_v<T> == std::has_virtual_destructor<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
static_assert(!ex::has_virtual_destructor_v<T>, "");
|
||||
static_assert(ex::has_virtual_destructor_v<T> == std::has_virtual_destructor<T>::value, "");
|
||||
}
|
||||
}
|
||||
#else /* _LIBCPP_STD_VER <= 11 */
|
||||
int main() {}
|
||||
#endif /* _LIBCPP_STD_VER > 11 */
|
||||
@ -0,0 +1,66 @@
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is dual licensed under the MIT and the University of Illinois Open
|
||||
// Source Licenses. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
// <experimental/type_traits>
|
||||
|
||||
#include <experimental/type_traits>
|
||||
|
||||
#if _LIBCPP_STD_VER > 11
|
||||
|
||||
namespace ex = std::experimental;
|
||||
|
||||
int main()
|
||||
{
|
||||
{
|
||||
typedef char T;
|
||||
static_assert(ex::alignment_of_v<T> == 1, "");
|
||||
static_assert(std::is_same<decltype(ex::alignment_of_v<T>), const std::size_t>::value, "");
|
||||
static_assert(ex::alignment_of_v<T> == std::alignment_of<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef char(T)[1][1][1];
|
||||
static_assert(ex::rank_v<T> == 3, "");
|
||||
static_assert(std::is_same<decltype(ex::rank_v<T>), const std::size_t>::value, "");
|
||||
static_assert(ex::rank_v<T> == std::rank<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(ex::rank_v<T> == 0, "");
|
||||
static_assert(ex::rank_v<T> == std::rank<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef char(T)[2][3][4];
|
||||
static_assert(ex::extent_v<T> == 2, "");
|
||||
static_assert(std::is_same<decltype(ex::extent_v<T>), const std::size_t>::value, "");
|
||||
static_assert(ex::extent_v<T> == std::extent<T>::value, "");
|
||||
}
|
||||
{
|
||||
typedef char(T)[2][3][4];
|
||||
static_assert(ex::extent_v<T, 0> == 2, "");
|
||||
static_assert(ex::extent_v<T, 0> == std::extent<T, 0>::value, "");
|
||||
}
|
||||
{
|
||||
typedef char(T)[2][3][4];
|
||||
static_assert(ex::extent_v<T, 1> == 3, "");
|
||||
static_assert(ex::extent_v<T, 1> == std::extent<T, 1>::value, "");
|
||||
}
|
||||
{
|
||||
typedef char(T)[2][3][4];
|
||||
static_assert(ex::extent_v<T, 5> == 0, "");
|
||||
static_assert(ex::extent_v<T, 5> == std::extent<T, 5>::value, "");
|
||||
}
|
||||
{
|
||||
typedef void T;
|
||||
static_assert(ex::extent_v<T, 0> == 0, "");
|
||||
static_assert(ex::extent_v<T, 0> == std::extent<T, 0>::value, "");
|
||||
}
|
||||
}
|
||||
#else /* _LIBCPP_STD_VER <= 11 */
|
||||
int main() {}
|
||||
#endif /* _LIBCPP_STD_VER > 11 */
|
||||
20
test/experimental/utilities/meta/version.pass.cpp
Normal file
20
test/experimental/utilities/meta/version.pass.cpp
Normal file
@ -0,0 +1,20 @@
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is dual licensed under the MIT and the University of Illinois Open
|
||||
// Source Licenses. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
// <experimental/type_traits>
|
||||
|
||||
#include <experimental/type_traits>
|
||||
|
||||
#ifndef _LIBCPP_VERSION
|
||||
#error _LIBCPP_VERSION not defined
|
||||
#endif
|
||||
|
||||
int main()
|
||||
{
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user