[Bug c++/107295] [13 Regression] Rejected code in libreoffice with -m32 since r13-3290-g98e341130f87984a

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107295

--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
Sure, sorry, I forgot to send it:

template <typename T> struct VecHelper {
  typedef T __attribute__((vector_size(sizeof(int)))) V;
};
template <int, typename T> using Vec = typename VecHelper<T>::V;
template <typename T> using V = Vec<4, T>;
using F = V<float>;
constexpr F F0 = F() + 0.0f;