Lines Matching refs:optional

21 using std::optional;
66     test_constexpr<optional<int>>();  in main()
67     test_constexpr<optional<int*>>();  in main()
68     test_constexpr<optional<ImplicitTypes::NoCtors>>();  in main()
69     test_constexpr<optional<NonTrivialTypes::NoCtors>>();  in main()
70     test_constexpr<optional<NonConstexprTypes::NoCtors>>();  in main()
71     test<optional<NonLiteralTypes::NoCtors>>();  in main()
74     test_constexpr<optional<int&>>();  in main()
75     test_constexpr<optional<const int&>>();  in main()
76     test_constexpr<optional<int&>>();  in main()
77     test_constexpr<optional<NonLiteralTypes::NoCtors&>>();  in main()
78     test_constexpr<optional<NonLiteralTypes::NoCtors&&>>();  in main()