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| author | Ville Voutilainen <ville.voutilainen@gmail.com> | 2020-06-29 00:36:38 +0300 |
|---|---|---|
| committer | Ville Voutilainen <ville.voutilainen@gmail.com> | 2020-06-29 00:36:38 +0300 |
| commit | 24b54628cfa95194a8de4071c28cb56e6e81c08e (patch) | |
| tree | dd028749f6d9fd43bbc7171330d4e415963387fa /libstdc++-v3/testsuite/20_util/variant/compile.cc | |
| parent | 75ff24e1920ea6b198350a2961e23175e6108e75 (diff) | |
| download | gcc-24b54628cfa95194a8de4071c28cb56e6e81c08e.tar.gz | |
PR libstdc++/95915
PR libstdc++/95915
* include/std/type_traits (is_literal_type, is_literal_type_v):
Deprecate in C++17.
* include/std/variant (_Uninitialized):
Adjust the condition and the comment.
* testsuite/20_util/is_literal_type/deprecated-1z.cc: New.
* testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc:
Adjust.
* testsuite/20_util/is_literal_type/requirements/typedefs.cc: Likewise.
* testsuite/20_util/is_literal_type/value.cc: Likewise.
* testsuite/20_util/optional/constexpr/nullopt.cc:
Use __is_literal_type directly.
* testsuite/20_util/optional/nullopt.cc: Likewise.
* testsuite/20_util/variable_templates_for_traits.cc: Adjust.
* testsuite/20_util/variant/95915.cc: New.
* testsuite/20_util/variant/compile.cc: Add new test.
* testsuite/experimental/optional/constexpr/nullopt.cc:
Use __is_literal_type directly.
* testsuite/experimental/optional/nullopt.cc: Likewise.
* testsuite/experimental/type_traits/value.cc: Adjust.
* testsuite/util/testsuite_common_types.h:
Use __is_literal_type directly.
Diffstat (limited to 'libstdc++-v3/testsuite/20_util/variant/compile.cc')
| -rw-r--r-- | libstdc++-v3/testsuite/20_util/variant/compile.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/20_util/variant/compile.cc b/libstdc++-v3/testsuite/20_util/variant/compile.cc index b2b60d1cf10..5f681754b5f 100644 --- a/libstdc++-v3/testsuite/20_util/variant/compile.cc +++ b/libstdc++-v3/testsuite/20_util/variant/compile.cc @@ -84,6 +84,10 @@ struct nonliteral bool operator>(const nonliteral&) const; }; +struct virtual_default_dtor { + virtual ~virtual_default_dtor() = default; +}; + void default_ctor() { static_assert(is_default_constructible_v<variant<int, string>>); @@ -95,6 +99,9 @@ void default_ctor() static_assert(noexcept(variant<int>())); static_assert(!noexcept(variant<Empty>())); static_assert(noexcept(variant<DefaultNoexcept>())); + { + variant<virtual_default_dtor> a; + } } void copy_ctor() |