https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70792
--- Comment #2 from Jason Turner <lefticus at gmail dot com> ---
Follow up, this is a better test case that does not pass by &&
struct MyType {
MyType(int i, int j, int k, int l)
: sum(i + j + k + l)
{
}
int sum;
};
int main()
{
int i = 0;
std::cout << MyType{ ++i, ++i, ++i, ++i }.sum << '\n';
}
