[Bug c++/86581] constexpr variable allows uninitialized member of anonymous struct inside union

[ted at lyncon dot se]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86581

Ted Lyngmo <ted at lyncon dot se> changed:

           What    |Removed                     |Added
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                 CC|                            |ted at lyncon dot se

--- Comment #2 from Ted Lyngmo <ted at lyncon dot se> ---
Does this bug cover this case? This compiles with g++ but clang++ gives "error:
constexpr union constructor does not initialize any member".

template <typename T>
union test {
    constexpr test() noexcept {}
    T member;
};

int main() {
    test<int> a;
}