{
using V = std::variant<int, const long>;
constexpr V v(42);
- ASSERT_NOT_NOEXCEPT(std::get<0>(v));
+#ifndef __clang__ // Avoid https://llvm.org/bugs/show_bug.cgi?id=15481
+ ASSERT_NOEXCEPT(std::get<0>(v));
+#endif
ASSERT_SAME_TYPE(decltype(std::get<0>(v)), const int &);
static_assert(std::get<0>(v) == 42, "");
}
{
using V = std::variant<int, const long>;
+ const V v(42);
+ ASSERT_NOT_NOEXCEPT(std::get<0>(v));
+ ASSERT_SAME_TYPE(decltype(std::get<0>(v)), const int &);
+ assert(std::get<0>(v) == 42);
+ }
+ {
+ using V = std::variant<int, const long>;
constexpr V v(42l);
+#ifndef __clang__ // Avoid https://llvm.org/bugs/show_bug.cgi?id=15481
+ ASSERT_NOEXCEPT(std::get<1>(v));
+#endif
ASSERT_SAME_TYPE(decltype(std::get<1>(v)), const long &);
static_assert(std::get<1>(v) == 42, "");
}
+ {
+ using V = std::variant<int, const long>;
+ const V v(42l);
+ ASSERT_NOT_NOEXCEPT(std::get<1>(v));
+ ASSERT_SAME_TYPE(decltype(std::get<1>(v)), const long &);
+ assert(std::get<1>(v) == 42);
+ }
// FIXME: Remove these once reference support is reinstated
#if !defined(TEST_VARIANT_HAS_NO_REFERENCES)
{
{
using V = std::variant<int, const long>;
constexpr V v(42);
- ASSERT_NOT_NOEXCEPT(std::get<int>(v));
+#ifndef __clang__ // Avoid https://llvm.org/bugs/show_bug.cgi?id=15481
+ ASSERT_NOEXCEPT(std::get<int>(v));
+#endif
ASSERT_SAME_TYPE(decltype(std::get<0>(v)), const int &);
static_assert(std::get<int>(v) == 42, "");
}
{
using V = std::variant<int, const long>;
+ const V v(42);
+ ASSERT_NOT_NOEXCEPT(std::get<int>(v));
+ ASSERT_SAME_TYPE(decltype(std::get<0>(v)), const int &);
+ assert(std::get<int>(v) == 42);
+ }
+ {
+ using V = std::variant<int, const long>;
constexpr V v(42l);
+#ifndef __clang__ // Avoid https://llvm.org/bugs/show_bug.cgi?id=15481
+ ASSERT_NOEXCEPT(std::get<const long>(v));
+#endif
ASSERT_SAME_TYPE(decltype(std::get<const long>(v)), const long &);
static_assert(std::get<const long>(v) == 42, "");
}
+ {
+ using V = std::variant<int, const long>;
+ const V v(42l);
+ ASSERT_NOT_NOEXCEPT(std::get<const long>(v));
+ ASSERT_SAME_TYPE(decltype(std::get<const long>(v)), const long &);
+ assert(std::get<const long>(v) == 42);
+ }
// FIXME: Remove these once reference support is reinstated
#if !defined(TEST_VARIANT_HAS_NO_REFERENCES)
{